AirHint found the following cheapest return flights from Seoul (ICN) to Vientiane (VTE) in November 2025 (see full year).

Return flights

21 Nov - 25 Nov	VietJet Air
18 Nov - 23 Nov	VietJet Air
14 Nov - 19 Nov	China Southern
06 Nov - 10 Nov	China Southern
07 Nov - 12 Nov	China Southern
21 Nov - 26 Nov	China Southern
09 Nov - 14 Nov	China Southern
24 Nov - 28 Nov	China Southern
13 Nov - 24 Nov	China Southern
20 Nov - 24 Nov	China Southern
30 Nov - 05 Dec	China Southern
18 Nov - 07 Dec	China Southern
06 Nov - 11 Dec	VietJet Air
28 Nov - 06 Dec	VietJet Air
28 Nov - 07 Dec	VietJet Air
28 Nov - 01 Dec	VietJet Air
29 Nov - 02 Dec	VietJet Air
29 Nov - 03 Dec	VietJet Air
28 Nov - 08 Dec	VietJet Air
19 Nov - 09 Dec	VietJet Air

Also check the deals for one-way flights from Seoul to Vientiane in November.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Vientiane

Cheap car rent in Vientiane

Cheapest return flights from Seoul to Vientiane in November from 260€

Return flights