Thai Airways International Cheap Flights from Seoul to Vientiane: TG ICN→VTE

View HK$2,898 flight on Mon, 13 Oct 2025Opens in a new window

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Prices were available within the past 7 days and start at HK$2,898 for one-way flights and HK$5,478 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Wed, 18 Mar - Sun, 22 Mar
ICN
Seoul
VTE
Vientiane
HK$5,478 Return, found 6 hours ago
HK$5,478
Return
found 6 hours ago
Select Thai Airways International flight, departing Wed, 18 Mar from Seoul to Vientiane, returning Sun, 22 Mar, priced at HK$5,478 found 6 hours ago

Travel information

Travel information

Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
China Eastern Airlines, China Southern Airlines, FlexFlight, Hahn Air Systems, Jeju Air with Bag, Lao Airlines, Scoot, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines
Popular airline
Hahn Air Systems
Distance
3159 km
Average flight time
3 hours 3 mins

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