$449 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)

View $449 flight on Mon, Oct 13, 2025Opens in a new window

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$449 Cheap Thai Airways International flights Seoul (ICN) to Vientiane (VTE)

Prices were available within the past 7 days and start at $449 for one-way flights and $658 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, Sep 26 - Wed, Oct 1
ICN
Seoul
VTE
Vientiane
$658 Roundtrip, found 10 hours ago
$658
Roundtrip
found 10 hours ago
Select Thai Airways International flight, departing Fri, Sep 26 from Seoul to Vientiane, returning Wed, Oct 1, priced at $658 found 10 hours ago
Flights from Seoul (ICN) to Vientiane (VTE)
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
China Eastern Airlines, China Southern Airlines, Hong Kong Airlines, Jeju Air, Lao Airlines, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Popular airline
China Eastern Airlines
Distance
1974 mi
Average flight time
2 hours 57 mins

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