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London Heathrow Airport to Wattay International Airport flight
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Cheap Flights from London Heathrow Airport to Wattay International Airport

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

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • LHR22:15
        31h 55m
        2 stops
        VTE12:10
        London - Vientiane|Tue, Jun 4|Aegean Airlines
        €354€520
        32% OFF
        32% OFF
        €520€354
      • LHR22:15
        31h 55m
        2 stops
        VTE12:10
        London - Vientiane|Tue, May 14|Aegean Airlines
        €364€520
        30% OFF
        30% OFF
        €520€364
      • LHR22:15
        31h 55m
        2 stops
        VTE12:10
        London - Vientiane|Sun, Jun 2|Aegean Airlines
        €365€520
        30% OFF
        30% OFF
        €520€365
      • LHR22:15
        31h 55m
        2 stops
        VTE12:10
        London - Vientiane|Sun, Jun 9|Aegean Airlines
        €389
        €389
      • LHR19:00
        35h 10m
        2 stops
        VTE12:10
        London - Vientiane|Sun, May 12|Aegean Airlines
        €401
        €401
      • LHR22:15
        31h 55m
        2 stops
        VTE12:10
        London - Vientiane|Tue, Jun 18|Aegean Airlines
        €424
        €424
      • LHR22:15
        31h 55m
        2 stops
        VTE12:10
        London - Vientiane|Tue, Jun 11|Aegean Airlines
        €425
        €425
      • LHR22:05
        27h 30m
        2 stops
        VTE07:35
        London - Vientiane|Sun, Jun 2|Shenzhen Airlines
        €426
        €426
      • LHR22:00
        27h 35m
        2 stops
        VTE07:35
        London - Vientiane|Mon, Jun 17|Shenzhen Airlines
        €426
        €426
      • LHR21:55
        27h 40m
        2 stops
        VTE07:35
        London - Vientiane|Mon, May 13|Etihad Airways
        €429
        €429
      • LHR13:00
        3h 5m
        Direct
        VTE14:00
        London - Vientiane|Sat, May 18|Aegean Airlines
        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 Wattay International Airport

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

Aegean Airlines
From €354
Shenzhen Airlines
From €426
Etihad Airways
From €429
Tianjin Airlines
From €431
China Southern Airlines
From €432
Oman Air
From €441
Saudia
From €444
Gulf Air
From €454
Hainan Airlines
From €462
Qatar Airways
From €465
ANA airlines
Find more flights and airlines

Find Cheaper Flights from London to Vientiane

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

  • Cheapest
    Wizz Air UK
    LGW
    15:10
    39h 0m
    2 transfer
    VTE
    12:10
    London Gatwick Airport - Wattay International Airport
    Tue, Jun 4Wizz Air UK
    €299
  • Wizz Air UK
    LTN
    07:45
    22h 25m
    2 transfer
    VTE
    12:10
    London Luton Airport - Wattay International Airport
    Wed, Jun 5Wizz Air UK
    €308
  • Wizz Air UK
    LTN
    07:45
    22h 25m
    2 transfer
    VTE
    12:10
    London Luton Airport - Wattay International Airport
    Wed, Jun 5Wizz Air UK
    €308
    Find More Flights
Flight Schedule from London Heathrow Airport to Wattay International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. QR010

    Qatar Airways

    09:00

    LHR

    6.8h

    17:45

    DOH

    SMTWTFS
    Search

  2. QR830

    Qatar Airways

    20:35

    DOH

    6.5h

    07:05

    BKK

    SMTWTFS

  3. FD1040

    Thai AirAsia

    12:10

    DMK

    1.2h

    13:20

    VTE

    SMTWTFS

  4. QR010

    Qatar Airways

    09:00

    LHR

    6.8h

    17:45

    DOH

    SMTWTFS
    Search

  5. QR838

    Qatar Airways

    19:15

    DOH

    6.9h

    06:10

    BKK

    SMTWTFS

  6. FD1040

    Thai AirAsia

    12:10

    DMK

    1.2h

    13:20

    VTE

    SMTWTFS

  7. EY012

    Etihad Airways

    09:30

    LHR

    6.9h

    19:25

    AUH

    SMTWTFS
    Search

  8. EY408

    Etihad Airways

    22:15

    AUH

    6.6h

    07:50

    BKK

    SMTWTFS

  9. FD1040

    Thai AirAsia

    12:10

    DMK

    1.2h

    13:20

    VTE

    SMTWTFS

  10. GF002

    Gulf Air

    10:00

    LHR

    6.3h

    18:15

    BAH

    SMTWTFS
    Search

  11. GF152

    Gulf Air

    22:20

    BAH

    7.2h

    09:30

    BKK

    -M-W-FS

  12. TG570

    Thai Airways

    11:25

    BKK

    1.3h

    12:40

    VTE

    SMTWTFS

  13. CZ304

    China Southern Airlines

    21:10

    LHR

    12.0h

    17:10

    CAN

    SMT-TFS
    Search

  14. CZ361

    China Southern Airlines

    20:15

    CAN

    2.8h

    22:00

    BKK

    SMTWTFS

  15. FD1042

    Thai AirAsia

    06:25

    DMK

    1.2h

    07:35

    VTE

    SMTWTFS

  16. SV106

    Saudia

    21:45

    LHR

    6.3h

    06:00

    JED

    SMTWTFS
    Search

  17. SV848

    Saudia

    12:10

    JED

    8.3h

    00:25

    BKK

    S-T-T--

  18. FD1042

    Thai AirAsia

    06:25

    DMK

    1.2h

    07:35

    VTE

    SMTWTFS

  19. EY018

    Etihad Airways

    21:50

    LHR

    6.9h

    07:45

    AUH

    SMTWTFS
    Search

  20. EY404

    Etihad Airways

    10:25

    AUH

    6.6h

    20:00

    BKK

    SMTWTFS

  21. FD1042

    Thai AirAsia

    06:25

    DMK

    1.2h

    07:35

    VTE

    SMTWTFS

  22. EY018

    Etihad Airways

    21:50

    LHR

    6.9h

    07:45

    AUH

    SMTWTFS
    Search

  23. EY406

    Etihad Airways

    14:50

    AUH

    6.6h

    00:25

    BKK

    -M-W-F-

  24. FD1042

    Thai AirAsia

    06:25

    DMK

    1.2h

    07:35

    VTE

    SMTWTFS

  25. BA7014

    British Airways

    21:55

    LHR

    6.8h

    06:40

    DOH

    SMTWTFS
    Search

  26. BA4493

    British Airways

    08:30

    DOH

    6.9h

    19:25

    BKK

    SMTWTFS

  27. FD1042

    Thai AirAsia

    06:25

    DMK

    1.2h

    07:35

    VTE

    SMTWTFS

  28. ZH9068

    Shenzhen Airlines

    22:05

    LHR

    12.1h

    17:10

    SZX

    --T-TF-
    Search

  29. ZH9005

    Shenzhen Airlines

    23:50

    SZX

    3.4h

    02:15

    BKK

    SMTWTFS

  30. FD1042

    Thai AirAsia

    06:25

    DMK

    1.2h

    07:35

    VTE

    SMTWTFS
Find more flights and airlines

London Heathrow Airport to Wattay International Airport Flights Info

Flight distance9,329.12km
Cheapest one-way ticket price€354
Cheapest return ticket price€638

FAQs for London Heathrow Airport to Wattay International Airport Flights

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

    • The distance from Wattay International Airport to downtown is about 5km. It takes about 20 minutes by taxi.

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