App
Help
SGD
Search Bookings
Trip.com
>
Flights
>
Flights to Bangkok
>
London to Bangkok flight
>
London Heathrow Airport to Suvarnabhumi Airport flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from London Heathrow Airport to Suvarnabhumi Airport

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

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • LHR12:30
        15h 40m
        1 stop
        BKK10:10
        London - Bangkok|Mon, Apr 29|Air India
        S$ 522S$ 624
        16% OFF
        16% OFF
        S$ 624S$ 522
      • LHR13:15
        21h 40m
        1 stop
        BKK16:55
        London - Bangkok|Mon, May 6|Air India
        S$ 523S$ 624
        16% OFF
        16% OFF
        S$ 624S$ 523
      • LHR13:15
        21h 40m
        1 stop
        BKK16:55
        London - Bangkok|Tue, May 7|Air India
        S$ 524S$ 624
        16% OFF
        16% OFF
        S$ 624S$ 524
      • LHR22:05
        22h 10m
        1 stop
        BKK02:15
        London - Bangkok|Wed, May 1|Shenzhen Airlines
        S$ 526
        S$ 526
      • LHR09:45
        15h 55m
        1 stop
        BKK07:40
        London - Bangkok|Wed, May 1|Air India
        S$ 527
        S$ 527
      • LHR09:45
        15h 55m
        1 stop
        BKK07:40
        London - Bangkok|Thu, May 2|Air India
        S$ 529
        S$ 529
      • LHR09:45
        15h 55m
        1 stop
        BKK07:40
        London - Bangkok|Sun, May 5|Air India
        S$ 529
        S$ 529
      • LHR09:45
        15h 55m
        1 stop
        BKK07:40
        London - Bangkok|Mon, May 20|Air India
        S$ 530
        S$ 530
      • LHR21:30
        30h 40m
        1 stop
        BKK10:10
        London - Bangkok|Tue, May 14|Air India
        S$ 530
        S$ 530
      • LHR12:30
        15h 40m
        1 stop
        BKK10:10
        London - Bangkok|Tue, May 21|Air India
        S$ 530
        S$ 530
      • LHR13:00
        3h 5m
        Direct
        BKK14:00
        London - Bangkok|Thu, May 2|Air India
        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 London Heathrow Airport to Suvarnabhumi Airport

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

Scandinavian Airlines
From S$ 387
Aegean Airlines
From S$ 437
Air India
From S$ 522
Vueling Airlines
From S$ 523
Shenzhen Airlines
From S$ 525
China Southern Airlines
From S$ 547
Oman Air
From S$ 564
Gulf Air
From S$ 565
Saudia
From S$ 583
Qatar Airways
From S$ 584
ANA airlines
Find more flights and airlines

Find Cheaper Flights from London to Bangkok

Explore other flights from London to Bangkok to find the best alternative options.

  • Cheapest
    Wizz Air UK
    LGW
    22:00
    34h 50m
    2 transfer
    BKK
    14:50
    London Gatwick Airport - Suvarnabhumi Airport
    Sun, May 5Wizz Air UK
    S$ 353
  • Pegasus Airlines
    STN
    07:10
    25h 40m
    2 transfer
    BKK
    14:50
    London Stansted Airport - Suvarnabhumi Airport
    Wed, May 8Pegasus Airlines
    S$ 363
  • Pegasus Airlines
    STN
    07:10
    25h 40m
    2 transfer
    BKK
    14:50
    London Stansted Airport - Suvarnabhumi Airport
    Wed, May 8Pegasus Airlines
    S$ 363
    Find More Flights
Flight Schedule from London 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. AI162

    Air India

    09:45

    LHR

    8.6h

    22:50

    DEL

    SMTWTFS
    Search

  2. AI336

    Air India

    01:40

    DEL

    4.5h

    07:40

    BKK

    SMTWTFS

  3. TK1980

    Turkish Airlines

    10:25

    LHR

    4.8h

    17:15

    IST

    SMTWTFS
    Search

  4. 6E018

    IndiGo

    20:00

    IST

    6.3h

    04:50

    BOM

    SMTWTFS

  5. 6E1051

    IndiGo

    08:40

    BOM

    4.7h

    14:50

    BKK

    SMTWTFS

  6. AI112

    Air India

    13:15

    LHR

    8.3h

    02:05

    DEL

    SMTWTFS
    Search

  7. AI332

    Air India

    11:00

    DEL

    4.4h

    16:55

    BKK

    SMTWTFS

  8. AI128

    Air India

    13:30

    LHR

    8.8h

    02:45

    BOM

    SMTWTFS
    Search

  9. AI330

    Air India

    04:10

    BOM

    4.5h

    10:10

    BKK

    SMTWTFS

  10. SV122

    Saudia

    16:15

    LHR

    6.8h

    01:00

    RUH

    SMTWTFS
    Search

  11. SV846

    Saudia

    02:10

    RUH

    7.6h

    13:45

    BKK

    -M-W-F-

  12. WY102

    Oman Air

    20:50

    LHR

    7.2h

    07:00

    MCT

    SMTWTFS
    Search

  13. WY815

    Oman Air

    08:55

    MCT

    6.1h

    18:00

    BKK

    SMTWTFS

  14. SV106

    Saudia

    21:45

    LHR

    6.3h

    06:00

    JED

    SMTWTFS
    Search

  15. SV848

    Saudia

    12:10

    JED

    8.3h

    00:25

    BKK

    S-T-T--

  16. EY018

    Etihad Airways

    21:50

    LHR

    6.9h

    07:45

    AUH

    SMTWTFS
    Search

  17. EY406

    Etihad Airways

    14:50

    AUH

    6.6h

    00:25

    BKK

    -M-W-F-

  18. CZ304

    China Southern Airlines

    22:10

    LHR

    11.9h

    17:05

    CAN

    SMTWTFS
    Search

  19. CZ3035

    China Southern Airlines

    23:35

    CAN

    2.9h

    01:30

    BKK

    SMT-TFS

  20. CZ304

    China Southern Airlines

    22:10

    LHR

    11.9h

    17:05

    CAN

    SMTWTFS
    Search

  21. CZ361

    China Southern Airlines

    20:15

    CAN

    2.8h

    22:00

    BKK

    SMTWTFS
Find more flights and airlines

London Heathrow Airport to Suvarnabhumi Airport Flights Info

Flight distance9,587.48km
Cheapest one-way ticket priceS$ 521
Cheapest return ticket priceS$ 776

FAQs for London Heathrow Airport to Suvarnabhumi Airport Flights

  • How long is a flight from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)?

    It takes around 11 hours 39 minutes to fly from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK).

  • How many daily flights are there from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)?

    There are around 3 daily flights from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK).

  • When to buy flight tickets from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) the cheapest?

    Tickets cost around S$ 827 in May, making it the cheapest month to book. London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) is a popular route, so don't forget to book your tickets in advance.

  • When to buy flight tickets from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) most expensive?

    The route from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around S$ 1,063 in July, the most expensive month to book this route.

  • What time does the latest flight from London Heathrow Airport to Suvarnabhumi Airport depart?

    The latest flight departs from London Heathrow Airport (LHR) at 21:35 and arrives in Suvarnabhumi Airport (BKK) at 15:30.

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

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

  • Which airline operates the most direct flights from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)?

    Thai Airways is a very popular airline operating an average of 6474 flights per month.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943