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George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport flight

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

      • IAH 6:00 AM
        39h 35m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Mon, Apr 13 | United Airlines
        BKK 3:45 PM
        40h 51m
        1 stop
        IAH 8:36 PM
        Bangkok - Houston | Fri, Apr 17 | United Airlines
        SGD 1,208 SGD 1,506
        20% off
        20% off
        SGD 1,506 SGD 1,208
      • IAH 1:00 AM
        21h 55m
        1 stop
        BKK 10:55 AM
        Houston - Bangkok | Mon, Apr 13 | EVA Air
        BKK 12:25 PM
        21h 50m
        1 stop
        IAH 10:15 PM
        Bangkok - Houston | Fri, Apr 17 | EVA Air
        SGD 1,254 SGD 1,506
        17% off
        17% off
        SGD 1,506 SGD 1,254
      • IAH 9:05 PM
        30h 20m
        1 stop
        BKK 3:25 PM
        Houston - Bangkok | Mon, Apr 13 | Turkish Airlines
        BKK 6:40 AM
        42h 5m
        1 stop
        IAH 12:45 PM
        Bangkok - Houston | Fri, Apr 17 | Turkish Airlines
        SGD 1,284 SGD 1,506
        15% off
        15% off
        SGD 1,506 SGD 1,284
      • IAH 6:30 PM
        27h 5m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Thu, Apr 23 | United Airlines
        BKK 11:10 PM
        21h 15m
        1 stop
        IAH 8:25 AM
        Bangkok - Houston | Mon, Apr 27 | ZIPAIR
        SGD 1,323
        12% off
        SGD 1,506 SGD 1,323
      • IAH 11:35 AM
        24h 20m
        1 stop
        BKK 11:55 PM
        Houston - Bangkok | Thu, Apr 23 | All Nippon Airways
        DMK 11:30 PM
        20h 55m
        1 stop
        IAH 8:25 AM
        Bangkok - Houston | Mon, Apr 27 | Thai AirAsia X
        SGD 1,324
        12% off
        SGD 1,506 SGD 1,324
      • IAH 6:00 AM
        39h 35m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Sun, Apr 12 | United Airlines
        BKK 3:45 PM
        40h 51m
        1 stop
        IAH 8:36 PM
        Bangkok - Houston | Thu, Apr 16 | United Airlines
        SGD 1,329
        12% off
        SGD 1,506 SGD 1,329
      • IAH 1:00 AM
        21h 55m
        1 stop
        BKK 10:55 AM
        Houston - Bangkok | Thu, Apr 23 | EVA Air
        DMK 11:30 PM
        20h 55m
        1 stop
        IAH 8:25 AM
        Bangkok - Houston | Mon, Apr 27 | Thai AirAsia X
        SGD 1,353
        10% off
        SGD 1,506 SGD 1,353
      • IAH 10:25 AM
        23h 15m
        1 stop
        BKK 9:40 PM
        Houston - Bangkok | Thu, Apr 23 | ZIPAIR
        DMK 11:30 PM
        20h 55m
        1 stop
        IAH 8:25 AM
        Bangkok - Houston | Mon, Apr 27 | Thai AirAsia X
        SGD 1,374
        9% off
        SGD 1,506 SGD 1,374
      • IAH 6:00 AM
        39h 35m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Mon, May 11 | United Airlines
        BKK 9:35 AM
        35h 10m
        1 stop
        IAH 8:45 AM
        Bangkok - Houston | Thu, May 14 | United Airlines
        SGD 1,392
        8% off
        SGD 1,506 SGD 1,392
      • IAH 7:22 AM
        38h 13m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Fri, Apr 24 | United Airlines
        BKK 3:45 PM
        25h 32m
        1 stop
        IAH 5:17 AM
        Bangkok - Houston | Tue, Apr 28 | United Airlines
        SGD 1,400
        7% off
        SGD 1,506 SGD 1,400
      • HOU 1:00 PM
        17h 25m
        1 stop
        BKK Invalid Date
        Houston - Bangkok | Tue, Mar 31 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        HOU 4:00 PM
        Bangkok - Houston | Thu, Apr 2 | Normal Airline
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      • IAH 2:30 PM
        36h 55m
        1 stop
        BKK 3:25 PM
        Houston - Bangkok | Wed, May 13 | Turkish Airlines
        SGD 666 SGD 790
        16% off
        16% off
        SGD 790 SGD 666
      • IAH 10:02 PM
        47h 33m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Tue, Apr 14 | United Airlines
        SGD 704 SGD 790
        11% off
        11% off
        SGD 790 SGD 704
      • IAH 9:37 AM
        35h 58m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Sun, Apr 26 | United Airlines
        SGD 706 SGD 790
        11% off
        11% off
        SGD 790 SGD 706
      • IAH 4:45 PM
        24h 20m
        1 stop
        BKK 5:05 AM
        Houston - Bangkok | Mon, May 18 | Air Canada
        SGD 716
        9% off
        SGD 790 SGD 716
      • IAH 11:35 AM
        39h 55m
        1 stop
        BKK 3:30 PM
        Houston - Bangkok | Sun, Apr 26 | All Nippon Airways
        SGD 717
        9% off
        SGD 790 SGD 717
      • IAH 1:00 AM
        34h 30m
        1 stop
        BKK 11:30 PM
        Houston - Bangkok | Tue, Apr 14 | EVA Air
        SGD 717
        9% off
        SGD 790 SGD 717
      • IAH 1:00 AM
        34h 30m
        1 stop
        BKK 11:30 PM
        Houston - Bangkok | Tue, Apr 28 | EVA Air
        SGD 725
        8% off
        SGD 790 SGD 725
      • IAH 2:47 PM
        30h 48m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Tue, Apr 28 | United Airlines
        SGD 729
        8% off
        SGD 790 SGD 729
      • IAH 9:37 AM
        35h 58m
        1 stop
        BKK 9:35 AM
        Houston - Bangkok | Wed, Apr 29 | United Airlines
        SGD 729
        8% off
        SGD 790 SGD 729
      • IAH 1:00 AM
        36h 20m
        1 stop
        BKK 1:20 AM
        Houston - Bangkok | Sun, Apr 26 | EVA Air
        SGD 734
        7% off
        SGD 790 SGD 734
      • HOU 1:00 PM
        17h 25m
        1 stop
        BKK Invalid Date
        Houston - Bangkok | Tue, Mar 31 | Normal Airline
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Displayed flight fares from Houston to Bangkok are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport

What is the cheapest month for one-way flights from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport?

Data is based on average one-way flight prices from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport, the best time to buy is in September, with an average price of SGD 701. You’ll want to avoid May, when the average price can reach as high as SGD 1,374.

SGD 1,374
SGD 1,038
SGD 701
SGD 365
    Cheapest
  • SGD 837
    Mar
  • SGD 828
    Apr
  • SGD 1,374
    May
  • SGD 1,047
    Jun
  • SGD 957
    Jul
  • SGD 882
    Aug
  • SGD 701
    Sep
  • SGD 1,101
    Oct
  • SGD 807
    Nov
  • SGD 1,343
    Dec
  • SGD 946
    Jan
  • SGD 1,190
    Feb

What’s the cheapest month to fly round-trip from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, November is typically the cheapest month to find flights from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport, with an average price of SGD 1,361. In contrast, June is usually the most expensive month, with average fares reaching SGD 2,971.

SGD 2,971
SGD 2,166
SGD 1,361
SGD 556
    Cheapest
  • SGD 1,410
    Mar
  • SGD 1,849
    Apr
  • SGD 2,198
    May
  • SGD 2,971
    Jun
  • SGD 1,946
    Jul
  • SGD 2,082
    Aug
  • SGD 1,385
    Sep
  • SGD 1,792
    Oct
  • SGD 1,361
    Nov
  • SGD 1,769
    Dec
  • SGD 1,608
    Jan
  • SGD 1,728
    Feb

What is the cheapest day of the week to fly from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

SGD 1,205
SGD 1,008
SGD 811
SGD 614
  • SGD 811
    Mon
  • SGD 994
    Tue
  • SGD 1,006
    Wed
  • SGD 982
    Thu
  • SGD 1,205
    Fri
  • SGD 1,192
    Sat
  • SGD 964
    Sun

Selected Airlines from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport

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

Spirit Airlines
From SGD 502
Frontier Airlines
From SGD 514
Delta Air Lines
From SGD 545
American Airlines
From SGD 574
Turkish Airlines
From SGD 666
Alaska Airlines
From SGD 667
Etihad Airways
From SGD 672
Air Canada
From SGD 673
EVA Air
From SGD 725
United Airlines
From SGD 729

Find more flights and airlines

Flight Schedule from George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. NK1258

    George Bush Intercontinental Airport

    4:04 PM

    IAH

    3h 45m

    Nonstop

    5:49 PM

    LAX

    S M T W T F S
    Search

  2. OZ203

    Los Angeles Intl. Airport

    11:00 PM

    LAX

    13h 20m

    Nonstop

    4:20 AM

    ICN

    S M T W T F S

  3. OZ743

    Incheon Intl. Airport

    7:05 AM

    ICN

    5h 35m

    Nonstop

    10:40 AM

    BKK

    S M T W T F S

  4. F91755

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    3h 36m

    Nonstop

    8:06 AM

    LAX

    S M T W T F S
    Search

  5. CX883

    Los Angeles Intl. Airport

    10:15 PM

    LAX

    15h 50m

    Nonstop

    5:05 AM

    HKG

    S M T W T F S

  6. CX705

    Hong Kong Intl. Airport

    8:00 AM

    HKG

    3h

    Nonstop

    10:00 AM

    BKK

    S M T W T F S

  7. F91755

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    3h 36m

    Nonstop

    8:06 AM

    LAX

    S M T W T F S
    Search

  8. OZ203

    Los Angeles Intl. Airport

    11:00 PM

    LAX

    13h 20m

    Nonstop

    4:20 AM

    ICN

    S M T W T F S

  9. OZ743

    Incheon Intl. Airport

    7:05 AM

    ICN

    5h 35m

    Nonstop

    10:40 AM

    BKK

    S M T W T F S

  10. F93136

    George Bush Intercontinental Airport

    9:52 PM

    IAH

    2h 50m

    Nonstop

    12:42 AM

    ORD

    - - - - - - S
    Search

  11. EY010

    O'Hare Intl. Airport

    2:10 PM

    ORD

    13h 20m

    Nonstop

    12:30 PM

    AUH

    S M T W T F S

  12. EY400

    Abu Dhabi Intl. Airport

    2:15 PM

    AUH

    6h 5m

    Nonstop

    11:20 PM

    BKK

    S M T W T F S

  13. F91755

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    3h 36m

    Nonstop

    8:06 AM

    LAX

    S M T W T F S
    Search

  14. SQ035

    Los Angeles Intl. Airport

    8:50 PM

    LAX

    17h 40m

    Nonstop

    5:30 AM

    SIN

    - - T - T - S

  15. SQ710

    Changi Airport

    12:45 PM

    SIN

    2h 30m

    Nonstop

    2:15 PM

    BKK

    S M T W T F S

  16. DL1216

    George Bush Intercontinental Airport

    6:45 AM

    IAH

    3h 53m

    Nonstop

    8:38 AM

    LAX

    S M T W T F S
    Search

  17. CX885

    Los Angeles Intl. Airport

    11:55 AM

    LAX

    16h 15m

    Nonstop

    7:10 PM

    HKG

    S M T W T F S

  18. CX755

    Hong Kong Intl. Airport

    9:25 AM

    HKG

    3h 5m

    Nonstop

    11:30 AM

    BKK

    S M T W T F S

  19. F91755

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    3h 36m

    Nonstop

    8:06 AM

    LAX

    S M T W T F S
    Search

  20. F91177

    Los Angeles Intl. Airport

    3:25 PM

    LAX

    3h 1m

    Nonstop

    6:26 PM

    SEA

    S M T W T F S

  21. SQ027

    Seattle Tacoma Intl. Airport

    9:45 AM

    SEA

    17h

    Nonstop

    5:45 PM

    SIN

    - M - W T F S

  22. SQ720

    Changi Airport

    6:35 PM

    SIN

    2h 25m

    Nonstop

    8:00 PM

    BKK

    S M T W T F S

  23. F91404

    George Bush Intercontinental Airport

    6:00 AM

    IAH

    2h 23m

    Nonstop

    9:23 AM

    ATL

    S M T W T F S
    Search

  24. EY014

    Hartsfield-Jackson Atlanta International Airport

    10:20 PM

    ATL

    13h 10m

    Nonstop

    7:30 PM

    AUH

    S M T - T - S

  25. EY406

    Abu Dhabi Intl. Airport

    8:45 AM

    AUH

    6h 15m

    Nonstop

    6:00 PM

    BKK

    S M T W T F S

  26. F91755

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    3h 36m

    Nonstop

    8:06 AM

    LAX

    S M T W T F S
    Search

  27. KE7215

    Los Angeles Intl. Airport

    7:35 AM

    LAX

    3h

    Nonstop

    10:35 AM

    SEA

    S M T W T F S

  28. KE042

    Seattle Tacoma Intl. Airport

    12:50 PM

    SEA

    11h 50m

    Nonstop

    4:40 PM

    ICN

    S M T W T F S

  29. KE651

    Incheon Intl. Airport

    6:05 PM

    ICN

    5h 40m

    Nonstop

    9:45 PM

    BKK

    S M T W T F S

  30. F91755

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    3h 36m

    Nonstop

    8:06 AM

    LAX

    S M T W T F S
    Search

  31. KE012

    Los Angeles Intl. Airport

    11:50 PM

    LAX

    13h 10m

    Nonstop

    5:00 AM

    ICN

    S M T W T F S

  32. KE659

    Incheon Intl. Airport

    7:45 PM

    ICN

    5h 50m

    Nonstop

    11:35 PM

    BKK

    S M T W T F S
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George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport Flights Info

Flight distance14,878.06 km
Cheapest one-way ticket priceSGD 666
Cheapest return ticket priceSGD 1,208

FAQs for George Bush Intercontinental Airport to Suvarnabhumi Intl. Airport Flights

  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.

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