AirHint found the following cheapest return flights from Vientiane (VTE) to Seoul (ICN)
in May 2025 (see full year ).
Return flights
17 May
- 21 May
VietJet Air
$ 239
18 May
- 22 May
VietJet Air
$ 269
03 May
- 12 May
China Eastern
$ 277
01 May
- 06 May
VietJet Air
$ 335
01 May
- 12 May
VietJet Air
$ 339
08 May
- 11 May
China Southern
$ 341
09 May
- 17 May
China Southern
$ 341
12 May
- 08 Jun
China Southern
$ 341
14 May
- 18 Jun
China Southern
$ 341
14 May
- 11 Jun
China Southern
$ 341
13 May
- 20 May
Vietnam Airlines
$ 342
18 May
- 20 May
Vietnam Airlines
$ 342
19 May
- 26 Jun
Vietnam Airlines
$ 342
21 May
- 26 Jun
Vietnam Airlines
$ 342
27 May
- 26 Jun
Vietnam Airlines
$ 342
28 May
- 27 Jun
Vietnam Airlines
$ 342
18 May
- 18 Jun
Vietnam Airlines
$ 342
19 May
- 24 May
VietJet Air
$ 343
19 May
- 25 Jun
Vietnam Airlines
$ 367
21 May
- 25 Jun
Vietnam Airlines
$ 367
Also check the deals for one-way flights from Vientiane to Seoul in May .
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.
