NT$12,764 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)

View NT$12,764 flight on Wed, 2026/1/28Opens in a new window
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NT$12,764 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)

Prices were available within the past 7 days and start at NT$12,764 for one-way flights and NT$21,533 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Wed, Jan 28 - Sat, Feb 21
ICN
Seoul
VTE
Vientiane
NT$21,533 Roundtrip, found 7 hours ago
NT$21,533
Roundtrip
found 7 hours ago
Select Thai Airways International flight, departing Wed, Jan 28 from Seoul to Vientiane, returning Sat, Feb 21, priced at NT$21,533 found 7 hours ago
Thai Airways International
Wed, Jan 28 - Sat, Feb 21
ICN
Seoul
VTE
Vientiane
NT$22,277 Roundtrip, found 7 hours ago
NT$22,277
Roundtrip
found 7 hours ago
Select Thai Airways International flight, departing Wed, Jan 28 from Seoul to Vientiane, returning Sat, Feb 21, priced at NT$22,277 found 7 hours ago
Flights from Seoul (ICN) to Vientiane (VTE)
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
Asiana Airlines, FlexFlight, Hahn Air Systems, Jeju Air with Bag, Scoot, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines
Popular airline
Scoot
Distance
3159 km
Average flight time
3 hours 23 mins
*Available to Expedia members.