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Heathrow Airport to Suvarnabhumi Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Suvarnabhumi Airport over the next 90 days, with one-way fares from AED 1,293 and round-trip from AED 1,883. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 12:30
        11h 30m
        Nonstop
        BKK 06:00
        London - Bangkok | Sun, Oct 25 | Thai Airways
        BKK 09:20
        13h 15m
        Nonstop
        LGW 15:35
        Bangkok - London | Fri, Oct 30 | Norse Atlantic Airways
        AED 3,118 AED 3,504
        11% off
        11% off
        AED 3,504 AED 3,118
      • LHR 21:25
        11h 35m
        Nonstop
        BKK 15:00
        London - Bangkok | Mon, Oct 26 | Thai Airways
        BKK 09:20
        13h 15m
        Nonstop
        LGW 15:35
        Bangkok - London | Fri, Oct 30 | Norse Atlantic Airways
        AED 3,118 AED 3,504
        11% off
        11% off
        AED 3,504 AED 3,118
      • LHR 22:10
        17h 50m
        1 stop
        BKK 22:00
        London - Bangkok | Sat, Sep 26 | China Southern Airlines
        BKK 19:00
        30h 20m
        1 stop
        LHR 19:20
        Bangkok - London | Sat, Oct 3 | China Southern Airlines
        AED 1,883 AED 3,504
        46% off
        46% off
        AED 3,504 AED 1,883
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Thu, Sep 24 | Air China
        BKK 01:30
        22h 10m
        1 stop
        LHR 17:40
        Bangkok - London | Tue, Sep 29 | Air China
        AED 1,926
        45% off
        AED 3,504 AED 1,926
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Sun, Sep 27 | Air China
        BKK 14:50
        21h 45m
        1 stop
        LGW 06:35
        Bangkok - London | Wed, Sep 30 | Air China
        AED 1,926
        45% off
        AED 3,504 AED 1,926
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Thu, Oct 1 | Air China
        BKK 19:35
        17h
        1 stop
        LGW 06:35
        Bangkok - London | Thu, Oct 8 | Air China
        AED 1,927
        45% off
        AED 3,504 AED 1,927
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Mon, Aug 31 | Air China
        BKK 19:35
        28h 30m
        1 stop
        LGW 18:05
        Bangkok - London | Mon, Sep 7 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Wed, Sep 30 | Air China
        BKK 19:35
        17h
        1 stop
        LGW 06:35
        Bangkok - London | Mon, Oct 5 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Fri, Sep 25 | Air China
        BKK 19:35
        17h
        1 stop
        LGW 06:35
        Bangkok - London | Tue, Sep 29 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Sun, Sep 20 | Air China
        BKK 19:35
        17h
        1 stop
        LGW 06:35
        Bangkok - London | Fri, Sep 25 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Tue, Sep 29 | Air China
        BKK 19:35
        17h
        1 stop
        LGW 06:35
        Bangkok - London | Fri, Oct 2 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Mon, Sep 28 | Air China
        BKK 14:50
        21h 55m
        1 stop
        LGW 06:45
        Bangkok - London | Sun, Oct 4 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Sat, Sep 19 | Air China
        BKK 19:35
        17h
        1 stop
        LGW 06:35
        Bangkok - London | Thu, Sep 24 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LHR 22:40
        19h 30m
        1 stop
        BKK 00:10
        London - Bangkok | Thu, Sep 17 | Air China
        BKK 14:50
        21h 45m
        1 stop
        LGW 06:35
        Bangkok - London | Mon, Sep 21 | Air China
        AED 1,928
        45% off
        AED 3,504 AED 1,928
      • LON 13:00
        17h 25m
        1 stop
        BKK 14:00
        London - Bangkok | Sun, Aug 30 | Normal Airline
        BKK 15:00
        6h
        Nonstop
        LON 16:00
        Bangkok - London | Tue, Sep 1 | Normal Airline
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      • Cheapest nonstop
        LHR 21:25
        11h 35m
        Nonstop
        BKK 15:00
        London - Bangkok | Mon, Sep 14 | Thai Airways
        AED 2,484 AED 2,798
        11% off
        11% off
        AED 2,798 AED 2,484
      • LHR 21:25
        11h 35m
        Nonstop
        BKK 15:00
        London - Bangkok | Mon, Sep 28 | Thai Airways
        AED 2,490 AED 2,798
        11% off
        11% off
        AED 2,798 AED 2,490
      • LHR 22:40
        37h 40m
        1 stop
        BKK 18:20
        London - Bangkok | Mon, Sep 21 | Air China
        AED 1,293 AED 2,798
        54% off
        54% off
        AED 2,798 AED 1,293
      • LHR 22:40
        37h 40m
        1 stop
        BKK 18:20
        London - Bangkok | Tue, Sep 22 | Air China
        AED 1,295
        54% off
        AED 2,798 AED 1,295
      • LHR 22:00
        30h
        1 stop
        BKK 10:00
        London - Bangkok | Wed, Sep 16 | Hainan Airlines
        AED 1,309
        53% off
        AED 2,798 AED 1,309
      • LHR 22:00
        30h
        1 stop
        BKK 10:00
        London - Bangkok | Wed, Sep 9 | Hainan Airlines
        AED 1,309
        53% off
        AED 2,798 AED 1,309
      • LHR 22:40
        37h 40m
        1 stop
        BKK 18:20
        London - Bangkok | Sat, Sep 12 | Air China
        AED 1,328
        53% off
        AED 2,798 AED 1,328
      • LHR 22:40
        37h 40m
        1 stop
        BKK 18:20
        London - Bangkok | Sat, Sep 19 | Air China
        AED 1,329
        53% off
        AED 2,798 AED 1,329
      • LHR 22:10
        37h 45m
        1 stop
        BKK 17:55
        London - Bangkok | Sat, Sep 19 | China Southern Airlines
        AED 1,332
        52% off
        AED 2,798 AED 1,332
      • LHR 22:10
        37h 45m
        1 stop
        BKK 17:55
        London - Bangkok | Sat, Sep 12 | China Southern Airlines
        AED 1,333
        52% off
        AED 2,798 AED 1,333
      • LHR 22:10
        37h 45m
        1 stop
        BKK 17:55
        London - Bangkok | Sun, Sep 6 | China Southern Airlines
        AED 1,344
        52% off
        AED 2,798 AED 1,344
      • LHR 22:10
        37h 45m
        1 stop
        BKK 17:55
        London - Bangkok | Mon, Sep 7 | China Southern Airlines
        AED 1,344
        52% off
        AED 2,798 AED 1,344
      • LHR 22:10
        34h 30m
        1 stop
        BKK 14:40
        London - Bangkok | Fri, Sep 11 | China Southern Airlines
        AED 1,344
        52% off
        AED 2,798 AED 1,344
      • LHR 22:10
        31h 30m
        1 stop
        BKK 11:40
        London - Bangkok | Sun, Sep 13 | China Southern Airlines
        AED 1,344
        52% off
        AED 2,798 AED 1,344
      • LON 13:00
        17h 25m
        1 stop
        BKK 14:00
        London - Bangkok | Sun, Aug 30 | Normal Airline
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Displayed flight fares from Heathrow Airport to Suvarnabhumi Airport 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 Heathrow Airport to Suvarnabhumi Airport

What is the cheapest month for one-way flights from Heathrow Airport to Suvarnabhumi Airport?

Data is based on average one-way flight prices from Heathrow Airport to Suvarnabhumi 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 Heathrow Airport to Suvarnabhumi Airport, the best time to buy is in January, with an average price of AED 1,530. You’ll want to avoid August, when the average price can reach as high as AED 2,442.

AED 2,442
AED 1,986
AED 1,530
AED 1,074
    Cheapest
  • AED 2,442
    Aug
  • AED 1,706
    Sep
  • AED 1,732
    Oct
  • AED 1,673
    Nov
  • AED 1,746
    Dec
  • AED 1,530
    Jan
  • AED 1,666
    Feb
  • AED 1,627
    Mar
  • AED 1,597
    Apr
  • AED 1,666
    May
  • AED 1,690
    Jun
  • AED 2,321
    Jul

What’s the cheapest month to fly round-trip from Heathrow Airport to Suvarnabhumi Airport?

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

Based on Trip.com’s data from the past 12 months, January is typically the cheapest month to find flights from Heathrow Airport to Suvarnabhumi Airport, with an average price of AED 2,205. In contrast, August is usually the most expensive month, with average fares reaching AED 3,644.

AED 3,644
AED 2,925
AED 2,205
AED 1,486
    Cheapest
  • AED 3,644
    Aug
  • AED 2,749
    Sep
  • AED 2,696
    Oct
  • AED 2,416
    Nov
  • AED 2,911
    Dec
  • AED 2,205
    Jan
  • AED 2,615
    Feb
  • AED 2,358
    Mar
  • AED 2,285
    Apr
  • AED 2,402
    May
  • AED 2,698
    Jun
  • AED 3,353
    Jul

What is the cheapest day of the week to fly from Heathrow Airport to Suvarnabhumi Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Suvarnabhumi 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 Heathrow Airport to Suvarnabhumi Airport is Sunday, 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.

AED 2,937
AED 2,803
AED 2,669
AED 2,535
    Cheapest
  • AED 2,670
    Mon
  • AED 2,705
    Tue
  • AED 2,747
    Wed
  • AED 2,768
    Thu
  • AED 2,937
    Fri
  • AED 2,834
    Sat
  • AED 2,669
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Suvarnabhumi Airport?

The cheapest airline flying from Heathrow Airport to Suvarnabhumi Airport is Hainan Airlines (from AED 1,323) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Hainan Airlines
From AED 1,323
Air China
From AED 1,332
China Southern Airlines
From AED 1,338
Xiamen Airlines
From AED 1,419
Shenzhen Airlines
From AED 1,428
Austrian Airlines
From AED 1,460
Lufthansa
From AED 1,521
China Eastern Airlines
From AED 1,541
Riyadh Air
From AED 1,542
Aer Lingus
From AED 1,609

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What is the flight schedule from Heathrow Airport to Suvarnabhumi Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. VY6651

    Heathrow Airport

    09:55

    LHR

    2h 20m

    Nonstop

    13:15

    BCN

    S M T W T F S
    Search

  2. DE4324

    Josep Tarradellas Barcelona-El Prat Airport

    17:00

    BCN

    2h 5m

    Nonstop

    19:05

    FRA

    S M T W T F S

  3. DE2366

    Frankfurt Airport

    20:15

    FRA

    11h 20m

    Nonstop

    12:35

    BKK

    S M T - - F -

  4. VY6651

    Heathrow Airport

    09:55

    LHR

    2h 20m

    Nonstop

    13:15

    BCN

    S M T W T F S
    Search

  5. DE4324

    Josep Tarradellas Barcelona-El Prat Airport

    17:00

    BCN

    2h 5m

    Nonstop

    19:05

    FRA

    S M T W T F S

  6. DE2360

    Frankfurt Airport

    20:15

    FRA

    11h 5m

    Nonstop

    13:20

    BKK

    - - - W - - S

  7. HU7912

    Heathrow Airport

    22:00

    LHR

    11h 30m

    Nonstop

    16:30

    HAK

    - - T - - - -
    Search

  8. HU7939

    Haikou Meilan International Airport

    08:30

    HAK

    2h 30m

    Nonstop

    10:00

    BKK

    S M T W T F S

  9. CZ304

    Heathrow Airport

    22:10

    LHR

    11h 45m

    Nonstop

    16:55

    CAN

    S M T W T F S
    Search

  10. CZ357

    Guangzhou Baiyun International Airport

    08:15

    CAN

    3h 5m

    Nonstop

    10:20

    BKK

    S M T W T F S

  11. CZ304

    Heathrow Airport

    22:10

    LHR

    11h 45m

    Nonstop

    16:55

    CAN

    S M T W T F S
    Search

  12. CZ8079

    Guangzhou Baiyun International Airport

    09:40

    CAN

    3h

    Nonstop

    11:40

    BKK

    S M T W T F S

  13. VY6651

    Heathrow Airport

    09:55

    LHR

    2h 20m

    Nonstop

    13:15

    BCN

    S M T W T F S
    Search

  14. CA572

    Josep Tarradellas Barcelona-El Prat Airport

    20:15

    BCN

    11h 15m

    Nonstop

    13:30

    PEK

    S M T W T F S

  15. CA979

    Beijing Capital International Airport

    19:55

    PEK

    5h 15m

    Nonstop

    00:10

    BKK

    S M T W T F S

  16. CA856

    Heathrow Airport

    22:40

    LHR

    10h

    Nonstop

    15:40

    PEK

    S M T W T F S
    Search

  17. CA555

    Beijing Capital International Airport

    09:10

    PEK

    5h 25m

    Nonstop

    13:35

    BKK

    S M T W T F S

  18. CZ304

    Heathrow Airport

    22:10

    LHR

    11h 45m

    Nonstop

    16:55

    CAN

    S M T W T F S
    Search

  19. CZ3081

    Guangzhou Baiyun International Airport

    12:30

    CAN

    3h

    Nonstop

    14:30

    BKK

    S M T W T F S

  20. CA938

    Heathrow Airport

    20:25

    LHR

    10h

    Nonstop

    13:25

    PEK

    S M T W T F S
    Search

  21. CA555

    Beijing Capital International Airport

    09:10

    PEK

    5h 25m

    Nonstop

    13:35

    BKK

    S M T W T F S

  22. CA424

    Heathrow Airport

    22:00

    LHR

    10h 40m

    Nonstop

    15:40

    TFU

    - M - W - F -
    Search

  23. CA471

    Chengdu Tianfu International Airport

    14:50

    TFU

    3h 15m

    Nonstop

    17:05

    BKK

    S M T W T F S
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About Heathrow Airport and Suvarnabhumi Airport

Learn about Heathrow Airport (LHR) and Suvarnabhumi Airport (BKK) — including location, terminals, transportation, and travel tips.

Flight distance 9,587.48 km
Cheapest one-way ticket price AED 1,293
Cheapest return ticket price AED 1,883

FAQs for Heathrow Airport to Suvarnabhumi Airport Flights

  • How long does it take to fly from Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)?

    It takes around 11 hours 35 minutes to fly from Heathrow Airport (lhr) to Suvarnabhumi Airport (bkk).
  • There are around 4 daily flights from Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK).
  • Tickets cost around AED 2,625 in September, making it the cheapest month to book. Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) is a popular route, so don't forget to book your tickets in advance.
  • The route from Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around AED 2,824 in October, the most expensive month to book this route.
  • The latest flight departs from Heathrow Airport (LHR) at 21:35 and arrives in Suvarnabhumi Airport (BKK) at 16:00.
    • The distance from Suvarnabhumi Airport to downtown is about 24 km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22 km, by taxi about 40 minutes.
  • EVA Air is a very popular airline operating an average of 10028 flights per month.
  • The earliest flight from Heathrow Airport to Suvarnabhumi Airport departs at 12:30, and the last departs at 21:35, with about 9 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Heathrow Airport to Suvarnabhumi Airport takes about 17 hours 8 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • Yes. Thai Airways, Air Canada, EVA Air and TAP Air Portugal operate direct flights from Heathrow Airport to Suvarnabhumi Airport, with an average flight time of 17 hours 8 minutes, and around 14 weekly flights. Actual flight frequency may vary by season.

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