
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 30% on select hotels after you book a flight*one key icon
$451 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)
Prices were available within the past 7 days and start at $451 for one-way flights and $661 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 15 - Wed, Oct 22
ICN
Seoul
VTE
Vientiane
$661 Roundtrip, found 6 hours ago
$661
Roundtrip
found 6 hours ago
Origin airport | Incheon Intl. |
Destination airport | Wattay Intl. |
Airlines serving | China Eastern Airlines, China Southern Airlines, FlexFlight, Hong Kong Airlines, Jeju Air, Lao Airlines, Scoot, Singapore Airlines, T'Way Air, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines |
Popular airline | Vietnam Airlines |
Distance | 1974 mi |
Average flight time | 2 hours 57 mins |
Explore a world of travel with Expedia
*Available to One Key members.