Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline United Airlines

The cheapest airline(s) flying from Singapore to Houston is United Airlines.

  • United Airlines United Airlines
  • EVA Air EVA Air
  • Singapore Airlines Singapore Airlines
  • Qatar Airways Qatar Airways
  • Japan Airlines Japan Airlines
  • American Airlines American Airlines
  • All Nippon Airways All Nippon Airways
  • British Airways British Airways
  • Turkish Airlines Turkish Airlines
  • Emirates Emirates
Cheapest Month September

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Singapore to Houston is September.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Friday

The cheapest day(s) of the week to fly from Singapore to Houston is Friday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 8am

The cheapest time of the day to fly from Singapore to Houston is in the morning.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

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  • Total Duration
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  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 02:25 - 14:30
    SIN - IAH
  • 02:25 (SIN)Singapore Changi Airport
  • 14:30 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 52)Airbus A359
  • 25h 05m
  • Direct
    • -
    • -
    • -
    • -
    • F
    • S
    • S
  • Airbus A359

Connecting Flights

  • 08:05 - 16:10
    SIN - NRT
    18:30 - 16:15
    NRT - DFW
    18:15 - 19:26
    DFW - IAH
  • 08:05 (SIN)Singapore Changi Airport
    18:30 (NRT)Tokyo Narita Airport
    18:15 (DFW)Dallas/Fort Worth Intl Airport
  • 16:10 (NRT)Tokyo Narita Airport
    16:15 (DFW)Dallas/Fort Worth Intl Airport
  • Japan Airlines (JL 712)Boeing 767
    American Airlines (AA 60)Boeing 777 200
    American Airlines (AA 1392)Boeing 737 800
  • 24h 21m (04h 20m)
  • NRT, DFW Tokyo, Dallas 04h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 08:05 - 16:10
    SIN - NRT
    18:30 - 16:15
    NRT - DFW
    18:41 - 19:54
    DFW - HOU
  • 08:05 (SIN)Singapore Changi Airport
    18:30 (NRT)Tokyo Narita Airport
    18:41 (DFW)Dallas/Fort Worth Intl Airport
  • 16:10 (NRT)Tokyo Narita Airport
    16:15 (DFW)Dallas/Fort Worth Intl Airport
  • Japan Airlines (JL 712)Boeing 767
    American Airlines (AA 60)Boeing 777 200
    American Airlines (AA 3465)Embraer 170
  • 24h 49m (04h 46m)
  • NRT, DFW Tokyo, Dallas 04h 46m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 09:00 - 08:55
    SIN - SFO
    13:05 - 18:49
    SFO - AUS
    19:30 - 20:29
    AUS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    13:05 (SFO)San Francisco International Airport
    19:30 (AUS)Austin-Bergstrom International Airport
  • 08:55 (SFO)San Francisco International Airport
    18:49 (AUS)Austin-Bergstrom International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1116)Boeing 737 800
    United Airlines (UA 2210)Boeing 737 700
  • 24h 29m (04h 51m)
  • SFO, AUS San Francisco, Austin 04h 51m
    • M
    • T
    • -
    • T
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    11:15 - 14:59
    SFO - ABQ
    17:30 - 20:43
    ABQ - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:15 (SFO)San Francisco International Airport
    17:30 (ABQ)Albuquerque Airport
  • 08:55 (SFO)San Francisco International Airport
    14:59 (ABQ)Albuquerque Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 5720)Embraer 175
    United Airlines (UA 6026)Embraer 175
  • 24h 43m (04h 51m)
  • SFO, ABQ San Francisco, Albuquerque 04h 51m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:00 - 08:55
    SIN - SFO
    10:54 - 12:36
    SFO - LAX
    13:43 - 19:05
    LAX - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:54 (SFO)San Francisco International Airport
    13:43 (LAX)Los Angeles International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:36 (LAX)Los Angeles International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1897)Boeing 737 Max 8 Passenger
    United Airlines (UA 1797)Boeing 737 Max 8 Passenger
  • 23h 05m (03h 06m)
  • SFO, LAX San Francisco, Los Angeles 03h 06m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    11:00 - 12:51
    SFO - SNA
    15:11 - 20:25
    SNA - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:00 (SFO)San Francisco International Airport
    15:11 (SNA)Santa Ana John Wayne Airport
  • 08:55 (SFO)San Francisco International Airport
    12:51 (SNA)Santa Ana John Wayne Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2248)Airbus
    United Airlines (UA 1800)Boeing 737 700
  • 24h 25m (04h 25m)
  • SFO, SNA San Francisco, Santa Ana 04h 25m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:50 - 12:39
    SFO - SAN
    13:52 - 19:05
    SAN - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:50 (SFO)San Francisco International Airport
    13:52 (SAN)San Diego International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:39 (SAN)San Diego International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 336)Boeing 737 800
    United Airlines (UA 2092)Boeing 737 Max 9 Passenger
  • 23h 05m (03h 08m)
  • SFO, SAN San Francisco, San Diego 03h 08m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:50 - 12:42
    SFO - LAS
    13:55 - 18:58
    LAS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:50 (SFO)San Francisco International Airport
    13:55 (LAS)Las Vegas McCarran International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:42 (LAS)Las Vegas McCarran International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 611)Boeing 737 800
    United Airlines (UA 1051)Boeing 737 800
  • 22h 58m (03h 08m)
  • SFO, LAS San Francisco, Las Vegas 03h 08m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    11:20 - 17:48
    SFO - MSY
    19:10 - 20:34
    MSY - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:20 (SFO)San Francisco International Airport
    19:10 (MSY)New Orleans Louis Armstrong Intl Airport
  • 08:55 (SFO)San Francisco International Airport
    17:48 (MSY)New Orleans Louis Armstrong Intl Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2356)Boeing 737 900
    United Airlines (UA 1699)Boeing 737 700
  • 24h 34m (03h 47m)
  • SFO, MSY San Francisco, New Orleans 03h 47m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:00 - 08:55
    SIN - SFO
    13:05 - 18:49
    SFO - AUS
    19:30 - 20:32
    AUS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    13:05 (SFO)San Francisco International Airport
    19:30 (AUS)Austin-Bergstrom International Airport
  • 08:55 (SFO)San Francisco International Airport
    18:49 (AUS)Austin-Bergstrom International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1116)Boeing 737 800
    United Airlines (UA 6144)Embraer 175
  • 24h 32m (04h 51m)
  • SFO, AUS San Francisco, Austin 04h 51m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    11:00 - 14:51
    SFO - DEN
    16:24 - 19:52
    DEN - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:00 (SFO)San Francisco International Airport
    16:24 (DEN)Denver Intl Airport
  • 08:55 (SFO)San Francisco International Airport
    14:51 (DEN)Denver Intl Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 501)Boeing 737 900
    United Airlines (UA 710)Airbus
  • 23h 52m (03h 38m)
  • SFO, DEN San Francisco, Denver 03h 38m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:46 - 12:34
    SFO - LAS
    13:55 - 18:58
    LAS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:46 (SFO)San Francisco International Airport
    13:55 (LAS)Las Vegas McCarran International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:34 (LAS)Las Vegas McCarran International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 611)Boeing 737 800
    United Airlines (UA 1051)Boeing 737 900
  • 22h 58m (03h 12m)
  • SFO, LAS San Francisco, Las Vegas 03h 12m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 09:00 - 08:55
    SIN - SFO
    11:05 - 17:12
    SFO - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:05 (SFO)San Francisco International Airport
  • 08:55 (SFO)San Francisco International Airport
    17:12 (IAH)Houston George Bush Intercontinental Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2458)Boeing 737 Max 9 Passenger
  • 21h 12m (02h 10m)
  • SFO San Francisco 02h 10m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 09:00 - 08:55
    SIN - SFO
    10:58 - 12:47
    SFO - SAN
    13:52 - 19:05
    SAN - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:58 (SFO)San Francisco International Airport
    13:52 (SAN)San Diego International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:47 (SAN)San Diego International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 336)Boeing 737 800
    United Airlines (UA 2092)Boeing 737 Max 9 Passenger
  • 23h 05m (03h 08m)
  • SFO, SAN San Francisco, San Diego 03h 08m
    • -
    • T
    • W
    • T
    • F
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    11:20 - 17:48
    SFO - MSY
    19:10 - 20:34
    MSY - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:20 (SFO)San Francisco International Airport
    19:10 (MSY)New Orleans Louis Armstrong Intl Airport
  • 08:55 (SFO)San Francisco International Airport
    17:48 (MSY)New Orleans Louis Armstrong Intl Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2356)Boeing 737 900
    United Airlines (UA 1699)Airbus
  • 24h 34m (03h 47m)
  • SFO, MSY San Francisco, New Orleans 03h 47m
    • M
    • T
    • -
    • T
    • F
    • -
    • S
  • 09:00 - 08:25
    SIN - SEA
    11:40 - 18:15
    SEA - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:40 (SEA)Seattle/Tacoma International Airport
  • 08:25 (SEA)Seattle/Tacoma International Airport
    18:15 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 28)Airbus A359
    Alaska Airlines (AS 438)Boeing 737
  • 22h 15m (03h 15m)
  • SEA Seattle 03h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:00 - 08:55
    SIN - SFO
    13:09 - 19:05
    SFO - IAH
  • 09:00 (SIN)Singapore Changi Airport
    13:09 (SFO)San Francisco International Airport
  • 08:55 (SFO)San Francisco International Airport
    19:05 (IAH)Houston George Bush Intercontinental Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2480)Boeing 777
  • 23h 05m (04h 14m)
  • SFO San Francisco 04h 14m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 09:00 - 08:25
    SIN - SEA
    11:20 - 17:55
    SEA - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:20 (SEA)Seattle/Tacoma International Airport
  • 08:25 (SEA)Seattle/Tacoma International Airport
    17:55 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 28)Airbus A359
    Alaska Airlines (AS 438)Boeing 737 Max 9 Passenger
  • 21h 55m (02h 55m)
  • SEA Seattle 02h 55m
    • -
    • T
    • -
    • T
    • -
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:50 - 12:34
    SFO - SNA
    15:11 - 20:25
    SNA - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:50 (SFO)San Francisco International Airport
    15:11 (SNA)Santa Ana John Wayne Airport
  • 08:55 (SFO)San Francisco International Airport
    12:34 (SNA)Santa Ana John Wayne Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2248)Airbus
    United Airlines (UA 1800)Boeing 737 700
  • 24h 25m (04h 32m)
  • SFO, SNA San Francisco, Santa Ana 04h 32m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:00 - 08:55
    SIN - SFO
    10:40 - 17:09
    SFO - ORD
    17:50 - 20:50
    ORD - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:40 (SFO)San Francisco International Airport
    17:50 (ORD)Chicago O'Hare International Airport
  • 08:55 (SFO)San Francisco International Airport
    17:09 (ORD)Chicago O'Hare International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1998)Boeing 737 900
    United Airlines (UA 1006)Boeing 757 300 Series
  • 24h 50m (02h 26m)
  • SFO, ORD San Francisco, Chicago 02h 26m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:00 - 08:55
    SIN - SFO
    13:05 - 18:49
    SFO - AUS
    19:30 - 20:29
    AUS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    13:05 (SFO)San Francisco International Airport
    19:30 (AUS)Austin-Bergstrom International Airport
  • 08:55 (SFO)San Francisco International Airport
    18:49 (AUS)Austin-Bergstrom International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1116)Boeing 737 800
    United Airlines (UA 2210)Boeing 737 800
  • 24h 29m (04h 51m)
  • SFO, AUS San Francisco, Austin 04h 51m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:00 - 08:55
    SIN - SFO
    10:50 - 12:42
    SFO - LAS
    13:55 - 18:58
    LAS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:50 (SFO)San Francisco International Airport
    13:55 (LAS)Las Vegas McCarran International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:42 (LAS)Las Vegas McCarran International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 611)Boeing 737 800
    United Airlines (UA 1051)Boeing 737 900
  • 22h 58m (03h 08m)
  • SFO, LAS San Francisco, Las Vegas 03h 08m
    • M
    • T
    • W
    • T
    • F
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:43 - 12:48
    SFO - PHX
    14:11 - 18:48
    PHX - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:43 (SFO)San Francisco International Airport
    14:11 (PHX)Phoenix Sky Harbor Intl Airport
  • 08:55 (SFO)San Francisco International Airport
    12:48 (PHX)Phoenix Sky Harbor Intl Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1179)Boeing 737 800
    United Airlines (UA 556)Boeing 737 900
  • 22h 48m (03h 11m)
  • SFO, PHX San Francisco, Phoenix 03h 11m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 09:00 - 08:55
    SIN - SFO
    11:00 - 14:51
    SFO - DEN
    16:24 - 19:52
    DEN - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:00 (SFO)San Francisco International Airport
    16:24 (DEN)Denver Intl Airport
  • 08:55 (SFO)San Francisco International Airport
    14:51 (DEN)Denver Intl Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 501)Boeing 737 900
    United Airlines (UA 710)Boeing 737 900
  • 23h 52m (03h 38m)
  • SFO, DEN San Francisco, Denver 03h 38m
    • M
    • T
    • W
    • T
    • F
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:40 - 17:05
    SFO - ORD
    17:50 - 20:50
    ORD - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:40 (SFO)San Francisco International Airport
    17:50 (ORD)Chicago O'Hare International Airport
  • 08:55 (SFO)San Francisco International Airport
    17:05 (ORD)Chicago O'Hare International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1998)Boeing 757 300 Series
    United Airlines (UA 1006)Boeing 737 800
  • 24h 50m (02h 30m)
  • SFO, ORD San Francisco, Chicago 02h 30m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:00 - 08:55
    SIN - SFO
    13:03 - 18:47
    SFO - AUS
    19:30 - 20:29
    AUS - IAH
  • 09:00 (SIN)Singapore Changi Airport
    13:03 (SFO)San Francisco International Airport
    19:30 (AUS)Austin-Bergstrom International Airport
  • 08:55 (SFO)San Francisco International Airport
    18:47 (AUS)Austin-Bergstrom International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1116)Boeing 737 800
    United Airlines (UA 2210)Boeing 737 700
  • 24h 29m (04h 51m)
  • SFO, AUS San Francisco, Austin 04h 51m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:54 - 12:36
    SFO - LAX
    13:43 - 19:05
    LAX - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:54 (SFO)San Francisco International Airport
    13:43 (LAX)Los Angeles International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:36 (LAX)Los Angeles International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1897)Boeing 737 Max 9 Passenger
    United Airlines (UA 1797)Boeing 737 Max 9 Passenger
  • 23h 05m (03h 06m)
  • SFO, LAX San Francisco, Los Angeles 03h 06m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:54 - 12:36
    SFO - LAX
    13:43 - 19:05
    LAX - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:54 (SFO)San Francisco International Airport
    13:43 (LAX)Los Angeles International Airport
  • 08:55 (SFO)San Francisco International Airport
    12:36 (LAX)Los Angeles International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1897)Boeing 737 900
    United Airlines (UA 1797)Boeing 737 900
  • 23h 05m (03h 06m)
  • SFO, LAX San Francisco, Los Angeles 03h 06m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:00 - 08:55
    SIN - SFO
    11:00 - 12:51
    SFO - SNA
    15:11 - 20:25
    SNA - IAH
  • 09:00 (SIN)Singapore Changi Airport
    11:00 (SFO)San Francisco International Airport
    15:11 (SNA)Santa Ana John Wayne Airport
  • 08:55 (SFO)San Francisco International Airport
    12:51 (SNA)Santa Ana John Wayne Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 2248)Airbus
    United Airlines (UA 1800)Boeing 737 700
  • 24h 25m (04h 25m)
  • SFO, SNA San Francisco, Santa Ana 04h 25m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:00 - 08:55
    SIN - SFO
    10:40 - 17:05
    SFO - ORD
    17:50 - 20:50
    ORD - IAH
  • 09:00 (SIN)Singapore Changi Airport
    10:40 (SFO)San Francisco International Airport
    17:50 (ORD)Chicago O'Hare International Airport
  • 08:55 (SFO)San Francisco International Airport
    17:05 (ORD)Chicago O'Hare International Airport
  • United Airlines (UA 2)Boeing 787 9
    United Airlines (UA 1998)Boeing 757 300 Series
    United Airlines (UA 1006)Boeing 757 300 Series
  • 24h 50m (02h 30m)
  • SFO, ORD San Francisco, Chicago 02h 30m
    • M
    • -
    • -
    • -
    • F
    • -
    • S
  • 09:10 - 08:50
    SIN - YVR
    10:53 - 17:35
    YVR - IAH
  • 09:10 (SIN)Singapore Changi Airport
    10:53 (YVR)Vancouver International Airport
  • 08:50 (YVR)Vancouver International Airport
    17:35 (IAH)Houston George Bush Intercontinental Airport
  • Air Canada (AC 20)Boeing 787 9
    United Airlines (UA 1528)Airbus
  • 21h 25m (02h 03m)
  • YVR Vancouver 02h 03m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 09:10 - 08:50
    SIN - YVR
    12:40 - 16:34
    YVR - DEN
    17:20 - 20:48
    DEN - IAH
  • 09:10 (SIN)Singapore Changi Airport
    12:40 (YVR)Vancouver International Airport
    17:20 (DEN)Denver Intl Airport
  • 08:50 (YVR)Vancouver International Airport
    16:34 (DEN)Denver Intl Airport
  • Air Canada (AC 20)Boeing 787 9
    United Airlines (UA 289)Boeing 737 800
    United Airlines (UA 465)Boeing 737 800
  • 24h 38m (04h 36m)
  • YVR, DEN Vancouver, Denver 04h 36m
    • -
    • -
    • -
    • T
    • -
    • -
    • S
  • 09:10 - 08:50
    SIN - YVR
    12:40 - 16:34
    YVR - DEN
    17:20 - 20:48
    DEN - IAH
  • 09:10 (SIN)Singapore Changi Airport
    12:40 (YVR)Vancouver International Airport
    17:20 (DEN)Denver Intl Airport
  • 08:50 (YVR)Vancouver International Airport
    16:34 (DEN)Denver Intl Airport
  • Air Canada (AC 20)Boeing 787 9
    United Airlines (UA 289)Boeing 737 800
    United Airlines (UA 465)Airbus
  • 24h 38m (04h 36m)
  • YVR, DEN Vancouver, Denver 04h 36m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:15 - 09:15
    SIN - SFO
    11:05 - 17:12
    SFO - IAH
  • 09:15 (SIN)Singapore Changi Airport
    11:05 (SFO)San Francisco International Airport
  • 09:15 (SFO)San Francisco International Airport
    17:12 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 32)Airbus A359
    United Airlines (UA 2458)Boeing 737 Max 9 Passenger
  • 20h 57m (01h 50m)
  • SFO San Francisco 01h 50m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 11:45 - 16:40
    SIN - TPE
    21:20 - 22:15
    TPE - IAH
  • 11:45 (SIN)Singapore Changi Airport
    21:20 (TPE)Taipei Taiwan Taoyuan International Airport
  • 16:40 (TPE)Taipei Taiwan Taoyuan International Airport
    22:15 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 878)Boeing 787
    EVA Air (BR 52)Boeing 777 300 Er
  • 23h 30m (04h 40m)
  • TPE Taipei 04h 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 13:10 - 17:45
    SIN - TPE
    21:20 - 22:15
    TPE - IAH
  • 13:10 (SIN)Singapore Changi Airport
    21:20 (TPE)Taipei Taiwan Taoyuan International Airport
  • 17:45 (TPE)Taipei Taiwan Taoyuan International Airport
    22:15 (IAH)Houston George Bush Intercontinental Airport
  • EVA Air (BR 226)Boeing 777 300 Er
    EVA Air (BR 52)Boeing 777 300 Er
  • 22h 05m (03h 35m)
  • TPE Taipei 03h 35m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 15:10 - 19:50
    SIN - TPE
    21:20 - 22:15
    TPE - IAH
  • 15:10 (SIN)Singapore Changi Airport
    21:20 (TPE)Taipei Taiwan Taoyuan International Airport
  • 19:50 (TPE)Taipei Taiwan Taoyuan International Airport
    22:15 (IAH)Houston George Bush Intercontinental Airport
  • EVA Air (BR 216)Boeing 777 300 Er
    EVA Air (BR 52)Boeing 777 300 Er
  • 20h 05m (01h 30m)
  • TPE Taipei 01h 30m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:00 - 20:55+ 1
    SIN - SFO
    22:45 - 05:14+ 1
    SFO - ORD
    06:00 - 08:50+ 1
    ORD - IAH
  • 21:00 (SIN)Singapore Changi Airport
    22:45 (SFO)San Francisco International Airport
    06:00 (ORD)Chicago O'Hare International Airport
  • 20:55 (SFO)San Francisco International Airport + 1
    05:14 (ORD)Chicago O'Hare International Airport
  • United Airlines (UA 28)Boeing 787 9
    United Airlines (UA 476)Boeing 737 900
    United Airlines (UA 1995)Airbus A321 Neo
  • 24h 50m (02h 36m)
  • SFO, ORD San Francisco, Chicago 02h 36m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:00 - 20:55+ 1
    SIN - SFO
    22:45 - 05:10+ 1
    SFO - ORD
    06:00 - 08:50+ 1
    ORD - IAH
  • 21:00 (SIN)Singapore Changi Airport
    22:45 (SFO)San Francisco International Airport
    06:00 (ORD)Chicago O'Hare International Airport
  • 20:55 (SFO)San Francisco International Airport + 1
    05:10 (ORD)Chicago O'Hare International Airport
  • United Airlines (UA 28)Boeing 787 9
    United Airlines (UA 476)Boeing 757 300 Series
    United Airlines (UA 1995)Airbus A321 Neo
  • 24h 50m (02h 40m)
  • SFO, ORD San Francisco, Chicago 02h 40m
    • M
    • -
    • -
    • T
    • F
    • S
    • S
  • 21:00 - 20:55+ 1
    SIN - SFO
    22:55 - 05:28+ 1
    SFO - BNA
    06:00 - 08:19+ 1
    BNA - IAH
  • 21:00 (SIN)Singapore Changi Airport
    22:55 (SFO)San Francisco International Airport
    06:00 (BNA)Nashville Airport
  • 20:55 (SFO)San Francisco International Airport + 1
    05:28 (BNA)Nashville Airport
  • United Airlines (UA 28)Boeing 787 9
    United Airlines (UA 1603)Boeing 737 800
    United Airlines (UA 1264)Boeing 737 800
  • 24h 19m (02h 32m)
  • SFO, BNA San Francisco, Nashville 02h 32m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:00 - 20:55+ 1
    SIN - SFO
    23:59 - 05:57+ 1
    SFO - IAH
  • 21:00 (SIN)Singapore Changi Airport
    23:59 (SFO)San Francisco International Airport
  • 20:55 (SFO)San Francisco International Airport + 1
    05:57 (IAH)Houston George Bush Intercontinental Airport
  • United Airlines (UA 28)Boeing 787 9
    United Airlines (UA 505)Boeing 737 Max 9 Passenger
  • 21h 57m (03h 04m)
  • SFO San Francisco 03h 04m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:00 - 20:55+ 1
    SIN - SFO
    23:56 - 05:54+ 1
    SFO - AUS
    07:20 - 08:23+ 1
    AUS - IAH
  • 21:00 (SIN)Singapore Changi Airport
    23:56 (SFO)San Francisco International Airport
    07:20 (AUS)Austin-Bergstrom International Airport
  • 20:55 (SFO)San Francisco International Airport + 1
    05:54 (AUS)Austin-Bergstrom International Airport
  • United Airlines (UA 28)Boeing 787 9
    United Airlines (UA 5393)Embraer 175
    United Airlines (UA 251)Boeing 737 900
  • 24h 23m (04h 27m)
  • SFO, AUS San Francisco, Austin 04h 27m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 21:00 - 20:55+ 1
    SIN - SFO
    23:56 - 05:42+ 1
    SFO - AUS
    07:20 - 08:23+ 1
    AUS - IAH
  • 21:00 (SIN)Singapore Changi Airport
    23:56 (SFO)San Francisco International Airport
    07:20 (AUS)Austin-Bergstrom International Airport
  • 20:55 (SFO)San Francisco International Airport + 1
    05:42 (AUS)Austin-Bergstrom International Airport
  • United Airlines (UA 28)Boeing 787 9
    United Airlines (UA 2070)Airbus
    United Airlines (UA 251)Boeing 737 900
  • 24h 23m (04h 39m)
  • SFO, AUS San Francisco, Austin 04h 39m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 22:10 - 06:20+ 1
    SIN - HND
    10:25 - 08:45+ 1
    HND - IAH
  • 22:10 (SIN)Singapore Changi Airport
    10:25 (HND)Tokyo Haneda Airport
  • 06:20 (HND)Tokyo Haneda Airport + 1
    08:45 (IAH)Houston George Bush Intercontinental Airport
  • All Nippon Airways (NH 844)Boeing 787 9
    All Nippon Airways (NH 114)Boeing 787 9
  • 23h 35m (04h 05m)
  • HND Tokyo 04h 05m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 22:50 - 06:45+ 1
    SIN - HND
    10:25 - 08:45+ 1
    HND - IAH
  • 22:50 (SIN)Singapore Changi Airport
    10:25 (HND)Tokyo Haneda Airport
  • 06:45 (HND)Tokyo Haneda Airport + 1
    08:45 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 636)Boeing 777 300 Er
    All Nippon Airways (NH 114)Boeing 787 9
  • 22h 55m (03h 40m)
  • HND Tokyo 03h 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 23:20 - 06:30+ 1
    SIN - LHR
    09:25 - 13:45+ 1
    LHR - IAH
  • 23:20 (SIN)Singapore Changi Airport
    09:25 (LHR)London Heathrow Airport
  • 06:30 (LHR)London Heathrow Airport + 1
    13:45 (IAH)Houston George Bush Intercontinental Airport
  • British Airways (BA 12)Airbus Industrie A380 800
    British Airways (BA 195)Boeing 777 300 Er
  • 27h 25m (02h 55m)
  • LHR London 02h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 23:20 - 06:30+ 1
    SIN - LHR
    09:20 - 13:40+ 1
    LHR - IAH
  • 23:20 (SIN)Singapore Changi Airport
    09:20 (LHR)London Heathrow Airport
  • 06:30 (LHR)London Heathrow Airport + 1
    13:40 (IAH)Houston George Bush Intercontinental Airport
  • British Airways (BA 12)Airbus Industrie A380 800
    British Airways (BA 195)Boeing 777
  • 27h 20m (02h 50m)
  • LHR London 02h 50m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 23:20 - 06:30+ 1
    SIN - LHR
    09:25 - 13:45+ 1
    LHR - IAH
  • 23:20 (SIN)Singapore Changi Airport
    09:25 (LHR)London Heathrow Airport
  • 06:30 (LHR)London Heathrow Airport + 1
    13:45 (IAH)Houston George Bush Intercontinental Airport
  • British Airways (BA 12)Airbus Industrie A380 800
    British Airways (BA 195)Boeing 777
  • 27h 25m (02h 55m)
  • LHR London 02h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 23:40 - 06:35+ 1
    SIN - FRA
    10:00 - 13:35+ 1
    FRA - IAH
  • 23:40 (SIN)Singapore Changi Airport
    10:00 (FRA)Frankfurt International Airport
  • 06:35 (FRA)Frankfurt International Airport + 1
    13:35 (IAH)Houston George Bush Intercontinental Airport
  • Lufthansa (LH 779)Boeing 747 800
    Lufthansa (LH 440)Boeing 747
  • 26h 55m (03h 25m)
  • FRA Frankfurt 03h 25m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 23:55 - 06:45+ 1
    SIN - FRA
    10:00 - 13:35+ 1
    FRA - IAH
  • 23:55 (SIN)Singapore Changi Airport
    10:00 (FRA)Frankfurt International Airport
  • 06:45 (FRA)Frankfurt International Airport + 1
    13:35 (IAH)Houston George Bush Intercontinental Airport
  • Singapore Airlines (SQ 26)Boeing 777 300 Er
    Lufthansa (LH 440)Boeing 747
  • 26h 40m (03h 15m)
  • FRA Frankfurt 03h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
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What’s the fastest flight time from Singapore to Houston?

The fastest flight time for direct flights from Singapore to Houston is 25 hours 5 minutes. Check latest flight schedules & prices on Wego.

How far is Houston from Singapore?

The flight distance between Singapore and Houston is 16000km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 00:05. The last flight of the day departs at 22:15. See the full list of flight times on Wego.

How many airlines offer direct flights from Singapore to Houston?

There are 1 airlines that offer direct flights from Singapore to Houston. Find out the list of airlines on Wego.