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Udonthani Airport to Heathrow Airport flight
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Udonthani Airport to Heathrow Airport Flights Info

Cheapest one-way
BRL 2,425
Thai Lion Air Thai Lion Air 30h · 1 stop Wed, Nov 18
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Cheapest return
BRL 8,634
Thai Lion Air Thai Lion Air 29h 30m · 2 stops Wed, Nov 18 - Wed, Nov 25
Book Now
Recommended airlines
Thai Lion Air Thai Lion AirCheapest· From BRL 2,425 Thai Airways Thai AirwaysMost booked

Explore the cheapest one-way and round-trip flights from Udonthani Airport to Heathrow Airport over the next 90 days, with one-way fares from BRL 2,425 and round-trip from BRL 8,634. Based on Trip.com's latest 7-day flight data.

    • UTH 20:35
      29h 30m
      1 stop
      LHR 19:05
      Udon Thani - London | Wed, Nov 18 | Thai Lion Air
      LHR 21:20
      28h 35m
      1 stop
      UTH 08:55
      London - Udon Thani | Wed, Nov 25 | EVA Air
      BRL 8,634 BRL 10,530
      18% off
      18% off
      BRL 10,530 BRL 8,634
    • UTH 13:00
      17h 25m
      1 stop
      LON 14:00
      Udon Thani - London | Tue, Nov 17 | Normal Airline
      LON 15:00
      6h
      Direct
      UTH 16:00
      London - Udon Thani | Thu, Nov 19 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      UTH 20:35
      30h
      1 stop
      LHR 19:35
      Udon Thani - London | Wed, Nov 18 | Thai Lion Air
      BRL 2,425 BRL 4,196
      42% off
      42% off
      BRL 4,196 BRL 2,425
    • UTH 21:30
      29h 5m
      1 stop
      LHR 19:35
      Udon Thani - London | Wed, Nov 18 | Nokair Airline
      BRL 2,503 BRL 4,196
      40% off
      40% off
      BRL 4,196 BRL 2,503
    • UTH 21:35
      29h
      1 stop
      LHR 19:35
      Udon Thani - London | Wed, Nov 18 | Thai AirAsia
      BRL 2,549 BRL 4,196
      39% off
      39% off
      BRL 4,196 BRL 2,549
    • UTH 08:30
      29h 10m
      1 stop
      LHR 06:40
      Udon Thani - London | Sat, Nov 21 | Thai Airways
      BRL 2,550
      39% off
      BRL 4,196 BRL 2,550
    • UTH 10:10
      27h 30m
      1 stop
      LHR 06:40
      Udon Thani - London | Sat, Nov 21 | Thai Vietjet Air
      BRL 2,966
      28% off
      BRL 4,196 BRL 2,966
    • UTH 21:30
      28h 35m
      1 stop
      LHR 19:05
      Udon Thani - London | Mon, Dec 28 | Nokair Airline
      BRL 3,287
      22% off
      BRL 4,196 BRL 3,287
    • UTH 20:35
      30h
      1 stop
      LHR 19:35
      Udon Thani - London | Sun, Dec 6 | Thai Lion Air
      BRL 3,290
      22% off
      BRL 4,196 BRL 3,290
    • UTH 21:35
      28h 30m
      1 stop
      LHR 19:05
      Udon Thani - London | Mon, Dec 28 | Thai AirAsia
      BRL 3,300
      21% off
      BRL 4,196 BRL 3,300
    • UTH 21:35
      29h
      1 stop
      LHR 19:35
      Udon Thani - London | Sun, Dec 6 | Thai AirAsia
      BRL 3,304
      21% off
      BRL 4,196 BRL 3,304
    • UTH 13:00
      17h 25m
      1 stop
      LON 14:00
      Udon Thani - London | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • UTH 08:30
      18h 5m
      1 stop
      LHR 19:35
      Udon Thani - London | Fri, Jan 1 | Thai Airways
      BRL 5,786 BRL 7,057
      18% off
      18% off
      BRL 7,057 BRL 5,786
    • UTH 13:00
      17h 25m
      1 stop
      LON 14:00
      Udon Thani - London | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • UTH 12:15
      25h 25m
      1 stop
      LHR 06:40
      Udon Thani - London | Mon, Dec 7 | Thai AirAsia
      BRL 3,438 BRL 4,196
      18% off
      18% off
      BRL 4,196 BRL 3,438
    • UTH 10:10
      27h 30m
      1 stop
      LHR 06:40
      Udon Thani - London | Sat, Nov 21 | Thai Vietjet Air
      BRL 2,966 BRL 4,196
      28% off
      28% off
      BRL 4,196 BRL 2,966
    • UTH 21:35
      28h 30m
      1 stop
      LHR 19:05
      Udon Thani - London | Mon, Dec 28 | Thai AirAsia
      BRL 3,300 BRL 4,196
      21% off
      21% off
      BRL 4,196 BRL 3,300
    • UTH 21:35
      28h 30m
      1 stop
      LHR 19:05
      Udon Thani - London | Sun, Dec 27 | Thai AirAsia
      BRL 3,310
      21% off
      BRL 4,196 BRL 3,310
    • UTH 21:30
      28h 35m
      1 stop
      LHR 19:05
      Udon Thani - London | Mon, Dec 28 | Nokair Airline
      BRL 3,287
      22% off
      BRL 4,196 BRL 3,287
    • UTH 21:35
      29h
      1 stop
      LHR 19:35
      Udon Thani - London | Wed, Nov 18 | Thai AirAsia
      BRL 2,549
      39% off
      BRL 4,196 BRL 2,549
    • UTH 21:35
      29h
      1 stop
      LHR 19:35
      Udon Thani - London | Sun, Dec 6 | Thai AirAsia
      BRL 3,304
      21% off
      BRL 4,196 BRL 3,304
    • UTH 21:30
      29h 5m
      1 stop
      LHR 19:35
      Udon Thani - London | Wed, Nov 18 | Nokair Airline
      BRL 2,503
      40% off
      BRL 4,196 BRL 2,503
    • UTH 08:30
      29h 10m
      1 stop
      LHR 06:40
      Udon Thani - London | Sat, Nov 21 | Thai Airways
      BRL 2,550
      39% off
      BRL 4,196 BRL 2,550
    • UTH 13:00
      17h 25m
      1 stop
      LON 14:00
      Udon Thani - London | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Udon Thani to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Udonthani Airport to Heathrow Airport is Thai Lion Air (from BRL 2,425) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
easyJet logo easyJet Wizz Air UK logo Wizz Air UK British Airways logo British Airways Jet2.com logo Jet2.com Virgin Atlantic logo Virgin Atlantic
Thai Airways logo Thai Airways

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TG003

    Udonthani Airport

    08:30

    UTH

    1h 5m

    Direct

    09:35

    BKK

    S M T W T F S
    Search

  2. SK974

    Suvarnabhumi Airport

    12:35

    BKK

    12h 30m

    Direct

    19:05

    CPH

    S - - W T F S

  3. SK1501

    Copenhagen Airport

    17:30

    CPH

    2h

    Direct

    18:30

    LHR

    S M T W T F S

  4. VZ205

    Udonthani Airport

    15:40

    UTH

    1h 10m

    Direct

    16:50

    BKK

    S M T W T F S
    Search

  5. GF153

    Suvarnabhumi Airport

    20:15

    BKK

    7h 15m

    Direct

    23:30

    BAH

    S M T W T F S

  6. GF007

    Bahrain International Airport

    02:00

    BAH

    7h 55m

    Direct

    06:55

    LHR

    S M T W T F S

  7. TG005

    Udonthani Airport

    14:10

    UTH

    1h 10m

    Direct

    15:20

    BKK

    S M T W T F S
    Search

  8. QR835

    Suvarnabhumi Airport

    18:55

    BKK

    7h 20m

    Direct

    22:15

    DOH

    S M T W T F S

  9. QR011

    Hamad International Airport

    02:00

    DOH

    7h 25m

    Direct

    06:25

    LHR

    S M T W T F S

  10. GF6385

    Udonthani Airport

    14:10

    UTH

    1h 10m

    Direct

    15:20

    BKK

    S M T W T F S
    Search

  11. GF153

    Suvarnabhumi Airport

    20:15

    BKK

    7h 15m

    Direct

    23:30

    BAH

    S M T W T F S

  12. GF007

    Bahrain International Airport

    02:00

    BAH

    7h 55m

    Direct

    06:55

    LHR

    S M T W T F S

  13. TG005

    Udonthani Airport

    14:10

    UTH

    1h 10m

    Direct

    15:20

    BKK

    S M T W T F S
    Search

  14. EY1045

    Suvarnabhumi Airport

    19:55

    BKK

    7h 15m

    Direct

    00:10

    AUH

    S M T W T F S

  15. EY061

    Zayed International Airport

    02:45

    AUH

    7h 55m

    Direct

    06:40

    LHR

    S M T W T F S

  16. FD3171

    Udonthani Airport

    18:05

    UTH

    1h 55m

    Direct

    20:00

    HKT

    S M - W - F -
    Search

  17. AI2377

    Phuket International Airport

    20:45

    HKT

    4h 40m

    Direct

    23:55

    DEL

    S M T W T F S

  18. AI111

    Indira Gandhi International Airport

    06:15

    DEL

    10h 45m

    Direct

    11:30

    LHR

    S M T W T F S

  19. TG009

    Udonthani Airport

    20:00

    UTH

    1h 10m

    Direct

    21:10

    BKK

    S M T W T F S
    Search

  20. QR837

    Suvarnabhumi Airport

    02:00

    BKK

    7h 20m

    Direct

    05:20

    DOH

    S M T W T F S

  21. QR007

    Hamad International Airport

    08:55

    DOH

    7h 25m

    Direct

    13:20

    LHR

    S M T W T F S

  22. SL605

    Udonthani Airport

    12:55

    UTH

    1h 15m

    Direct

    14:10

    DMK

    S M T W T F S
    Search

  23. TG910

    Suvarnabhumi Airport

    00:25

    BKK

    13h 15m

    Direct

    06:40

    LHR

    S M T W T F S

  24. TG009

    Udonthani Airport

    20:00

    UTH

    1h 10m

    Direct

    21:10

    BKK

    S M T W T F S
    Search

  25. QR837

    Suvarnabhumi Airport

    02:00

    BKK

    7h 20m

    Direct

    05:20

    DOH

    S M T W T F S

  26. QR109

    Hamad International Airport

    09:35

    DOH

    7h 25m

    Direct

    14:00

    LHR

    S M T W T F S

  27. VZ207

    Udonthani Airport

    12:50

    UTH

    1h 15m

    Direct

    14:05

    BKK

    S M T W T F S
    Search

  28. GF153

    Suvarnabhumi Airport

    20:15

    BKK

    7h 15m

    Direct

    23:30

    BAH

    S M T W T F S

  29. GF007

    Bahrain International Airport

    02:00

    BAH

    7h 55m

    Direct

    06:55

    LHR

    S M T W T F S
Find more flights and airlines

FAQs for Udonthani Airport to Heathrow Airport Flights

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

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • One-way flights from Udonthani Airport to Heathrow Airport currently start from BRL 2,425, and round-trip fares start from BRL 8,634. The current lowest fare is a Thai Lion Air flight departing on Wed, Nov 18; 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 Udonthani Airport to Heathrow Airport is BRL 3,276. Prices may vary depending on the departure date, airline, and availability.
  • Enter Udonthani Airport and Heathrow 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.

Find Cheap Flights with Trip.com

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

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

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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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.