₩257,900 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)

View ₩257,900 flight on Fri, Sep 5, 2025Opens in a new window

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₩257,900 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)

Prices were available within the past 7 days and start at ₩257,900 for one-way flights and ₩447,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Thu, Jul 17 - Tue, Jul 22
ICN
Seoul
VTE
Vientiane
₩447,900 Roundtrip, found 7 hours ago
₩447,900
Roundtrip
found 7 hours ago
Select Thai Airways International flight, departing Thu, Jul 17 from Seoul to Vientiane, returning Tue, Jul 22, priced at ₩447,900 found 7 hours ago
Flights from Seoul (ICN) to Vientiane (VTE)
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
APG Distribution System, China Eastern Airlines, Hong Kong Airlines, Jeju Air, Lao Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Popular airline
Vietnam Airlines
Distance
3159 km
Average flight time
2 hours 57 mins
*Available to Expedia members.