$772 Cheap Thai Airways International flights London (LHR) to Vientiane (VTE)

View $772 flight on Wed, Feb 11, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$772 Cheap Thai Airways International flights London (LHR) to Vientiane (VTE)

Prices were available within the past 7 days and start at $772 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from London (LHR) to Vientiane (VTE)
Origin airport
Heathrow
Destination airport
Wattay Intl.
Airlines serving
China Southern Airlines, Lufthansa, Vietnam Airlines
Popular airline
Lufthansa
Distance
5790 mi

Black Friday Sale

Limited-time deals: Save up to 50% on select hotels.
Book now

Explore a world of travel with Expedia

*Available to One Key members.