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Suvarnabhumi Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Suvarnabhumi Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from S$ 692 and round-trip from S$ 1,143. Based on Trip.com's latest 7-day flight data.

    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Tue, Nov 17 | Thai Airways
      IAH 23:30
      22h 20m
      1 stop
      BKK 10:50
      Houston - Bangkok | Mon, Nov 23 | Thai Airways
      S$ 1,143 S$ 1,802
      37% off
      37% off
      S$ 1,802 S$ 1,143
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Sat, Nov 14 | Thai Airways
      IAH 23:30
      33h 15m
      1 stop
      BKK 21:45
      Houston - Bangkok | Sat, Nov 21 | Thai Airways
      S$ 1,267 S$ 1,802
      30% off
      30% off
      S$ 1,802 S$ 1,267
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Fri, Nov 27 | Thai Airways
      IAH 23:30
      33h 15m
      1 stop
      BKK 21:45
      Houston - Bangkok | Mon, Nov 30 | Thai Airways
      S$ 1,275 S$ 1,802
      28% off
      28% off
      S$ 1,802 S$ 1,275
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Sat, Nov 21 | Thai Airways
      IAH 23:30
      22h 20m
      1 stop
      BKK 10:50
      Houston - Bangkok | Thu, Nov 26 | Thai Airways
      S$ 1,279
      28% off
      S$ 1,802 S$ 1,279
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Fri, Dec 4 | Air Canada
      IAH 18:10
      23h 20m
      1 stop
      BKK 06:30
      Houston - Bangkok | Thu, Dec 10 | Air Canada
      S$ 1,334
      26% off
      S$ 1,802 S$ 1,334
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Tue, Nov 17 | Air Canada
      IAH 18:10
      23h 20m
      1 stop
      BKK 06:30
      Houston - Bangkok | Mon, Nov 23 | Air Canada
      S$ 1,364
      24% off
      S$ 1,802 S$ 1,364
    • BKK 16:55
      25h 18m
      1 stop
      IAH 05:13
      Bangkok - Houston | Fri, Nov 20 | United Airlines
      IAH 12:18
      34h 12m
      1 stop
      BKK 11:30
      Houston - Bangkok | Mon, Nov 23 | United Airlines
      S$ 1,379
      23% off
      S$ 1,802 S$ 1,379
    • BKK 16:55
      25h 18m
      1 stop
      IAH 05:13
      Bangkok - Houston | Thu, Nov 19 | United Airlines
      IAH 18:46
      27h 44m
      1 stop
      BKK 11:30
      Houston - Bangkok | Wed, Nov 25 | United Airlines
      S$ 1,386
      23% off
      S$ 1,802 S$ 1,386
    • BKK 14:20
      37h 30m
      1 stop
      IAH 14:50
      Bangkok - Houston | Mon, Nov 23 | United Airlines
      IAH 19:50
      26h 40m
      1 stop
      BKK 11:30
      Houston - Bangkok | Fri, Nov 27 | United Airlines
      S$ 1,387
      23% off
      S$ 1,802 S$ 1,387
    • BKK 13:00
      17h 25m
      1 stop
      HOU 14:00
      Bangkok - Houston | Sat, Nov 14 | Normal Airline
      HOU 15:00
      6h
      Direct
      BKK 16:00
      Houston - Bangkok | Mon, Nov 16 | Normal Airline
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    • Cheapest
      BKK 17:30
      40h 20m
      1 stop
      IAH 20:50
      Bangkok - Houston | Tue, Dec 22 | Thai Airways
      S$ 692 S$ 934
      26% off
      26% off
      S$ 934 S$ 692
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Tue, Dec 8 | Air Canada
      S$ 706 S$ 934
      24% off
      24% off
      S$ 934 S$ 706
    • BKK 18:55
      33h 20m
      1 stop
      IAH 15:15
      Bangkok - Houston | Tue, Dec 15 | Qatar Airways
      S$ 717 S$ 934
      23% off
      23% off
      S$ 934 S$ 717
    • BKK 19:05
      33h 10m
      1 stop
      IAH 15:15
      Bangkok - Houston | Wed, Nov 18 | Qatar Airways
      S$ 717
      23% off
      S$ 934 S$ 717
    • BKK 02:00
      26h 15m
      1 stop
      IAH 15:15
      Bangkok - Houston | Tue, Nov 17 | Qatar Airways
      S$ 717
      23% off
      S$ 934 S$ 717
    • BKK 18:55
      33h 20m
      1 stop
      IAH 15:15
      Bangkok - Houston | Mon, Dec 14 | Qatar Airways
      S$ 718
      23% off
      S$ 934 S$ 718
    • BKK 20:35
      31h 40m
      1 stop
      IAH 15:15
      Bangkok - Houston | Mon, Nov 23 | Qatar Airways
      S$ 719
      23% off
      S$ 934 S$ 719
    • BKK 02:00
      26h 15m
      1 stop
      IAH 15:15
      Bangkok - Houston | Thu, Nov 19 | Qatar Airways
      S$ 722
      23% off
      S$ 934 S$ 722
    • BKK 08:15
      44h
      1 stop
      IAH 15:15
      Bangkok - Houston | Mon, Dec 21 | Qatar Airways
      S$ 725
      22% off
      S$ 934 S$ 725
    • BKK 13:00
      17h 25m
      1 stop
      HOU 14:00
      Bangkok - Houston | Sat, Nov 14 | Normal Airline
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    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Wed, Dec 9 | Air Canada
      S$ 727 S$ 2,436
      70% off
      70% off
      S$ 2,436 S$ 727
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Wed, Nov 25 | Air Canada
      S$ 736 S$ 2,436
      70% off
      70% off
      S$ 2,436 S$ 736
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Fri, Nov 20 | Air Canada
      S$ 752 S$ 2,436
      69% off
      69% off
      S$ 2,436 S$ 752
    • BKK 23:50
      20h 55m
      1 stop
      IAH 07:45
      Bangkok - Houston | Sun, Dec 20 | Thai Vietjet
      S$ 765
      69% off
      S$ 2,436 S$ 765
    • BKK 23:50
      21h 5m
      1 stop
      IAH 07:55
      Bangkok - Houston | Wed, Dec 16 | Thai Vietjet
      S$ 769
      68% off
      S$ 2,436 S$ 769
    • BKK 23:50
      21h 5m
      1 stop
      IAH 07:55
      Bangkok - Houston | Wed, Nov 18 | Thai Vietjet
      S$ 826
      66% off
      S$ 2,436 S$ 826
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Mon, Nov 16 | Thai Airways
      S$ 943
      61% off
      S$ 2,436 S$ 943
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Wed, Nov 18 | Thai Airways
      S$ 962
      61% off
      S$ 2,436 S$ 962
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Tue, Nov 17 | Thai Airways
      S$ 969
      60% off
      S$ 2,436 S$ 969
    • BKK 13:00
      17h 25m
      1 stop
      HOU 14:00
      Bangkok - Houston | Sat, Nov 14 | Normal Airline
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    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Tue, Dec 8 | Air Canada
      S$ 706 S$ 934
      24% off
      24% off
      S$ 934 S$ 706
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Sat, Dec 12 | Air Canada
      S$ 770 S$ 4,639
      83% off
      83% off
      S$ 4,639 S$ 770
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Wed, Dec 9 | Air Canada
      S$ 820 S$ 4,639
      82% off
      82% off
      S$ 4,639 S$ 820
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Fri, Dec 4 | Air Canada
      S$ 823
      82% off
      S$ 4,639 S$ 823
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Tue, Jan 26 | Air Canada
      S$ 856
      82% off
      S$ 4,639 S$ 856
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Tue, Nov 17 | Air Canada
      S$ 1,866
      60% off
      S$ 4,639 S$ 1,866
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Wed, Nov 18 | Air Canada
      S$ 1,910
      59% off
      S$ 4,639 S$ 1,910
    • BKK 14:35
      19h 15m
      1 stop
      IAH 20:50
      Bangkok - Houston | Thu, Nov 19 | Eva Air
      S$ 1,357
      71% off
      S$ 4,639 S$ 1,357
    • BKK 14:35
      19h 15m
      1 stop
      IAH 20:50
      Bangkok - Houston | Sat, Nov 21 | Eva Air
      S$ 1,363
      71% off
      S$ 4,639 S$ 1,363
    • BKK 13:00
      17h 25m
      1 stop
      HOU 14:00
      Bangkok - Houston | Sat, Nov 14 | Normal Airline
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    • BKK 23:50
      21h 5m
      1 stop
      IAH 07:55
      Bangkok - Houston | Wed, Nov 18 | Thai Vietjet
      S$ 826 S$ 2,449
      66% off
      66% off
      S$ 2,449 S$ 826
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Mon, Nov 16 | Thai Airways
      S$ 943 S$ 2,449
      61% off
      61% off
      S$ 2,449 S$ 943
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Wed, Nov 18 | Thai Airways
      S$ 962 S$ 2,449
      61% off
      61% off
      S$ 2,449 S$ 962
    • BKK 12:40
      21h 10m
      1 stop
      IAH 20:50
      Bangkok - Houston | Tue, Nov 17 | Thai Airways
      S$ 969
      60% off
      S$ 2,449 S$ 969
    • BKK 23:45
      21h
      1 stop
      IAH 07:45
      Bangkok - Houston | Sun, Nov 15 | ZIPAIR
      S$ 1,025
      57% off
      S$ 2,449 S$ 1,025
    • BKK 23:45
      21h 10m
      1 stop
      IAH 07:55
      Bangkok - Houston | Wed, Nov 18 | ZIPAIR
      S$ 1,047
      56% off
      S$ 2,449 S$ 1,047
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Sun, Nov 15 | Air Canada
      S$ 1,865
      24% off
      S$ 2,449 S$ 1,865
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Tue, Nov 17 | Air Canada
      S$ 1,866
      24% off
      S$ 2,449 S$ 1,866
    • BKK 08:25
      19h 13m
      1 stop
      IAH 14:38
      Bangkok - Houston | Fri, Nov 13 | Air Canada
      S$ 1,896
      23% off
      S$ 2,449 S$ 1,896
    • BKK 13:00
      17h 25m
      1 stop
      HOU 14:00
      Bangkok - Houston | Sat, Nov 14 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Which month has the cheapest one-way flights from Suvarnabhumi Airport to George Bush Intercontinental Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Suvarnabhumi Airport to George Bush Intercontinental Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Suvarnabhumi Airport to George Bush Intercontinental Airport are usually in September, with an average price of S$ 759. March sees the highest fares, around S$ 1,558.

S$ 1,558
S$ 1,159
S$ 759
S$ 360
    Cheapest
  • S$ 904
    Nov
  • S$ 984
    Dec
  • S$ 1,134
    Jan
  • S$ 1,013
    Feb
  • S$ 1,558
    Mar
  • S$ 1,422
    Apr
  • S$ 1,198
    May
  • S$ 1,099
    Jun
  • S$ 1,218
    Jul
  • S$ 1,021
    Aug
  • S$ 759
    Sep
  • S$ 1,063
    Oct

Which month has the cheapest round-trip flights from Suvarnabhumi Airport to George Bush Intercontinental Airport?

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

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Suvarnabhumi Airport to George Bush Intercontinental Airport are usually in October, with an average price of S$ 1,568. January sees the highest fares, around S$ 2,580.

S$ 2,580
S$ 2,074
S$ 1,568
S$ 1,062
    Cheapest
  • S$ 2,311
    Nov
  • S$ 2,236
    Dec
  • S$ 2,580
    Jan
  • S$ 2,389
    Feb
  • S$ 2,346
    Mar
  • S$ 2,407
    Apr
  • S$ 2,162
    May
  • S$ 2,087
    Jun
  • S$ 1,685
    Jul
  • S$ 2,053
    Aug
  • S$ 1,767
    Sep
  • S$ 1,568
    Oct

Which day of the week has the cheapest flights from Suvarnabhumi Airport to George Bush Intercontinental Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Suvarnabhumi Airport to George Bush Intercontinental Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Suvarnabhumi Airport to George Bush Intercontinental Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Tuesday, as fares are typically the highest.

S$ 1,272
S$ 1,059
S$ 845
S$ 632
    Cheapest
  • S$ 1,225
    Mon
  • S$ 1,272
    Tue
  • S$ 845
    Wed
  • S$ 900
    Thu
  • S$ 1,076
    Fri
  • S$ 1,148
    Sat
  • S$ 1,057
    Sun

Which airline offers the cheapest flights from Suvarnabhumi Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Suvarnabhumi Airport to George Bush Intercontinental Airport is Sichuan Airlines (from S$ 593) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Sichuan Airlines
From S$ 593
Xiamen Airlines
From S$ 599
Air Premia
From S$ 611
Etihad Airways
From S$ 623
China Southern Airlines
From S$ 654
Korean Air
From S$ 680
Air China
From S$ 691
Thai Airways
From S$ 692
Air Canada
From S$ 706
China Airlines
From S$ 709

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What is the flight schedule from Suvarnabhumi Airport to George Bush Intercontinental Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC066

    Suvarnabhumi Airport

    08:25

    BKK

    13h 15m

    Direct

    07:40

    YVR

    S M T - T - S
    Search

  2. AC1292

    Vancouver International Airport

    09:10

    YVR

    4h 28m

    Direct

    14:38

    IAH

    S M T W T F S

  3. QR837

    Suvarnabhumi Airport

    02:00

    BKK

    7h 20m

    Direct

    05:20

    DOH

    S M T W T F S
    Search

  4. QR713

    Hamad International Airport

    08:05

    DOH

    16h 15m

    Direct

    15:20

    IAH

    S M T W T F S

  5. KE658

    Suvarnabhumi Airport

    21:40

    BKK

    5h 5m

    Direct

    04:45

    ICN

    S M T W T F S
    Search

  6. KE035

    Incheon International Airport

    10:35

    ICN

    13h 30m

    Direct

    10:05

    ATL

    S M T W T F S

  7. KE6927

    Hartsfield–Jackson Atlanta International Airport

    19:40

    ATL

    2h 18m

    Direct

    20:58

    IAH

    S M T W T F S

  8. QR835

    Suvarnabhumi Airport

    18:55

    BKK

    7h 20m

    Direct

    22:15

    DOH

    S M T W T F S
    Search

  9. QR713

    Hamad International Airport

    08:05

    DOH

    16h 15m

    Direct

    15:20

    IAH

    S M T W T F S

  10. KE652

    Suvarnabhumi Airport

    23:15

    BKK

    5h 20m

    Direct

    06:35

    ICN

    S M T W T F S
    Search

  11. KE017

    Incheon International Airport

    14:30

    ICN

    11h

    Direct

    08:30

    LAX

    S M T W T F S

  12. F93292

    Los Angeles International Airport

    10:13

    LAX

    1h 19m

    Direct

    11:32

    LAS

    S M T W T F S

  13. F91966

    Harry Reid International Airport

    14:42

    LAS

    3h 14m

    Direct

    19:56

    IAH

    - M T - - F -

  14. TG636

    Suvarnabhumi Airport

    17:30

    BKK

    3h 50m

    Direct

    22:20

    TPE

    S M T W T F S
    Search

  15. TG6264

    Taiwan Taoyuan International Airport

    21:20

    TPE

    13h 55m

    Direct

    22:15

    IAH

    S M T W T F S

  16. 3U3936

    Suvarnabhumi Airport

    18:05

    BKK

    3h 5m

    Direct

    22:10

    TFU

    S M T W T F S
    Search

  17. 3U3859

    Chengdu Tianfu International Airport

    01:00

    TFU

    11h 55m

    Direct

    21:45

    YVR

    - M - - T - -

  18. WS324

    Vancouver International Airport

    11:05

    YVR

    1h 40m

    Direct

    13:45

    YEG

    S M T W T - -

  19. WS149

    Edmonton International Airport

    15:00

    YEG

    1h

    Direct

    16:00

    YYC

    S M T W T - S

  20. WS1540

    Calgary International Airport

    18:00

    YYC

    4h 15m

    Direct

    22:15

    IAH

    S M T W T - S

  21. CA886

    Suvarnabhumi Airport

    15:15

    BKK

    4h 45m

    Direct

    21:00

    PEK

    S M T W T F S
    Search

  22. CA983

    Beijing Capital International Airport

    22:00

    PEK

    13h 10m

    Direct

    20:10

    LAX

    S - - W T - -

  23. F93292

    Los Angeles International Airport

    10:13

    LAX

    1h 19m

    Direct

    11:32

    LAS

    S M T W T F S

  24. F91966

    Harry Reid International Airport

    14:42

    LAS

    3h 14m

    Direct

    19:56

    IAH

    - M T - - F -

  25. YP602

    Suvarnabhumi Airport

    22:55

    BKK

    5h 20m

    Direct

    06:15

    ICN

    S M - - T - S
    Search

  26. YP101

    Incheon International Airport

    13:40

    ICN

    11h

    Direct

    07:40

    LAX

    S M T W T F S

  27. F92264

    Los Angeles International Airport

    18:25

    LAX

    1h 14m

    Direct

    19:39

    LAS

    S - - W T - S

  28. F91966

    Harry Reid International Airport

    14:42

    LAS

    3h 14m

    Direct

    19:56

    IAH

    - M T - - F -

  29. KE654

    Suvarnabhumi Airport

    01:05

    BKK

    5h 10m

    Direct

    08:15

    ICN

    S M T W T F S
    Search

  30. KE047

    Incheon International Airport

    21:20

    ICN

    9h 50m

    Direct

    14:10

    SEA

    S M - W T - S

  31. KE3114

    Seattle-Tacoma International Airport

    13:42

    SEA

    2h 53m

    Direct

    17:35

    PHX

    S M T W T F S

  32. F94184

    Phoenix Sky Harbor International Airport

    05:10

    PHX

    2h 52m

    Direct

    10:02

    IAH

    - - - W - - -
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About Suvarnabhumi Airport and George Bush Intercontinental Airport

Learn about Suvarnabhumi Airport (BKK) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 14,878.06km
Cheapest one-way ticket price S$ 692
Cheapest return ticket price S$ 1,143

FAQs for Suvarnabhumi Airport to George Bush Intercontinental Airport Flights

  • What are the cheapest flights from Suvarnabhumi Airport to George Bush Intercontinental Airport?

    One-way flights from Suvarnabhumi Airport to George Bush Intercontinental Airport currently start from S$ 692, and round-trip fares start from S$ 1,143. The current lowest fare is a Thai Airways flight departing on Tue, Dec 22; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Suvarnabhumi Airport to George Bush Intercontinental Airport is S$ 1,384. Prices may vary depending on the departure date, airline, and availability.
  • Enter Suvarnabhumi Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.