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Singapore Changi Airport to George Bush Intercontinental Airport flight
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Cheap Flights from Singapore Changi Airport to George Bush Intercontinental Airport

Search for flights from Singapore to Houston and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SIN21:00
        39h 59m
        2 stops
        IAH23:59
        Singapore - Houston|Mon, May 6|United Airlines
        CNY 667CNY 1,153
        42% OFF
        42% OFF
        CNY 1,153CNY 667
      • SIN09:00
        34h 16m
        2 stops
        IAH06:16
        Singapore - Houston|Wed, May 8|United Airlines
        CNY 680CNY 1,153
        41% OFF
        41% OFF
        CNY 1,153CNY 680
      • SIN09:00
        27h 59m
        2 stops
        IAH23:59
        Singapore - Houston|Thu, May 2|United Airlines
        CNY 701CNY 1,153
        39% OFF
        39% OFF
        CNY 1,153CNY 701
      • SIN21:00
        21h 54m
        1 stop
        IAH05:54
        Singapore - Houston|Mon, Jun 10|United Airlines
        CNY 711
        CNY 711
      • SIN21:00
        37h 37m
        2 stops
        IAH21:37
        Singapore - Houston|Thu, May 23|United Airlines
        CNY 711
        CNY 711
      • SIN21:00
        21h 54m
        1 stop
        IAH05:54
        Singapore - Houston|Sat, May 25|United Airlines
        CNY 716
        CNY 716
      • SIN08:45
        34h 9m
        1 stop
        IAH05:54
        Singapore - Houston|Mon, May 27|United Airlines
        CNY 716
        CNY 716
      • SIN21:00
        21h 54m
        1 stop
        IAH05:54
        Singapore - Houston|Sun, Jun 9|United Airlines
        CNY 716
        CNY 716
      • SIN08:45
        28h 44m
        1 stop
        IAH00:29
        Singapore - Houston|Mon, Jun 17|United Airlines
        CNY 723
        CNY 723
      • SIN21:00
        21h 54m
        1 stop
        IAH05:54
        Singapore - Houston|Fri, May 24|United Airlines
        CNY 729
        CNY 729
      • SIN13:00
        3h 5m
        Direct
        IAH14:00
        Singapore - Houston|Tue, Apr 30|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Singapore Changi Airport to George Bush Intercontinental Airport

See which airlines fly from Singapore to Houston. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

ZIPAIR
From S$ 726
China Airlines
From S$ 794
Ana
From S$ 801
Singapore Airlines
From S$ 819
Air China
From S$ 848
STARLUX Airlines
From S$ 855
United Airlines
From S$ 892
Eva Air
From S$ 894
Philippine Airlines
From S$ 899
Scoot
From S$ 954
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Singapore to Houston

Explore other flights from Singapore to Houston to find the best alternative options.

  • Cheapest
    United Airlines
    SIN
    21:00
    28h 0m
    2 transfer
    HOU
    12:00
    Singapore Changi Airport - William P. Hobby Airport
    Sun, Jun 16United Airlines
    S$ 733
  • United Airlines
    SIN
    21:00
    28h 0m
    2 transfer
    HOU
    12:00
    Singapore Changi Airport - William P. Hobby Airport
    Sun, Jun 16United Airlines
    S$ 733
    Find More Flights
Flight Schedule from Singapore Changi Airport to George Bush Intercontinental Airport

Check the schedule for flights from Singapore to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. SQ052

    Singapore Airlines

    02:25

    SIN

    25.1h

    Direct

    14:30

    IAH

    -MT-TFS
    Search

  2. NH802

    Ana

    06:15

    SIN

    7.3h

    14:30

    NRT

    SMTWTFS
    Search

  3. NH006

    Ana

    17:00

    NRT

    10.4h

    11:25

    LAX

    SMTWTFS

  4. NH7232

    Ana

    15:11

    LAX

    3.4h

    20:35

    IAH

    SMTWTFS

  5. NH802

    Ana

    06:15

    SIN

    7.3h

    14:30

    NRT

    SMTWTFS
    Search

  6. NH6450

    Ana

    16:45

    NRT

    12.1h

    14:50

    IAH

    SMTWTFS

  7. UA7934

    United Airlines

    06:15

    SIN

    7.3h

    14:30

    NRT

    SMTWTFS
    Search

  8. UA006

    United Airlines

    16:45

    NRT

    12.1h

    14:50

    IAH

    SMTWTFS

  9. UA002

    United Airlines

    09:00

    SIN

    14.9h

    08:55

    SFO

    SMTWTFS
    Search

  10. UA1823

    United Airlines

    14:43

    SFO

    4.1h

    20:50

    IAH

    SMTWTFS

  11. UA002

    United Airlines

    09:00

    SIN

    14.9h

    08:55

    SFO

    SMTWTFS
    Search

  12. UA2458

    United Airlines

    11:05

    SFO

    4.1h

    17:12

    IAH

    SMTWTFS

  13. CI754

    China Airlines

    13:35

    SIN

    4.9h

    18:30

    TPE

    SMTWTFS
    Search

  14. CI008

    China Airlines

    23:50

    TPE

    12.8h

    21:35

    LAX

    SMTWTFS

  15. UA1752

    United Airlines

    05:35

    LAX

    3.4h

    10:56

    IAH

    SMTWTFS

  16. JX772

    STARLUX Airlines

    14:00

    SIN

    4.8h

    18:50

    TPE

    SMTWTFS
    Search

  17. JX002

    STARLUX Airlines

    23:40

    TPE

    11.8h

    20:30

    LAX

    SMTWTFS

  18. NK326

    Spirit Airlines

    01:20

    LAX

    3.4h

    06:44

    IAH

    SMTWTFS

  19. PR508

    Philippine Airlines

    14:30

    SIN

    3.9h

    18:25

    MNL

    SMTWTFS
    Search

  20. PR102

    Philippine Airlines

    22:05

    MNL

    13.6h

    20:40

    LAX

    SMTWTFS

  21. NK326

    Spirit Airlines

    01:20

    LAX

    3.4h

    06:44

    IAH

    SMTWTFS

  22. UA028

    United Airlines

    21:00

    SIN

    15.3h

    21:20

    SFO

    SMTWTFS
    Search

  23. UA505

    United Airlines

    23:59

    SFO

    3.9h

    05:50

    IAH

    SMTWTFS
Find more flights and airlines

Singapore Changi Airport to George Bush Intercontinental Airport Flights Info

Flight distance15,989.17km
Cheapest one-way ticket priceS$ 666
Cheapest return ticket priceS$ 1,252

FAQs for Singapore Changi Airport to George Bush Intercontinental Airport Flights

  • How long is a flight from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)?

    It takes around 25 hours 5 minutes to fly from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH).

  • How many daily flights are there from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)?

    There are around 1 daily flights from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH).

  • When to buy flight tickets from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) the cheapest?

    Tickets cost around S$ 991 in May, making it the cheapest month to book. Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.

  • When to buy flight tickets from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) most expensive?

    The route from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around S$ 991 in May, the most expensive month to book this route.

  • Which airline operates the most direct flights from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)?

    Singapore Airlines is a very popular airline operating an average of 255 flights per month.

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