Cheapest return flights from Seoul to Vientiane in October from $245
AirHint found the following cheapest return flights from Seoul (ICN) to Vientiane (VTE)
in October 2025 (see full year ).
Return flights
26 Oct
- 29 Oct
Vietnam Airlines
$ 245
30 Oct
- 02 Nov
Vietnam Airlines
$ 245
23 Oct
- 27 Oct
Vietnam Airlines
$ 249
25 Oct
- 28 Oct
Vietnam Airlines
$ 289
13 Oct
- 27 Oct
VietJet Air
$ 294
12 Oct
- 19 Oct
VietJet Air
$ 299
14 Oct
- 21 Oct
VietJet Air
$ 300
11 Oct
- 19 Oct
VietJet Air
$ 301
11 Oct
- 21 Oct
VietJet Air
$ 301
15 Oct
- 27 Oct
VietJet Air
$ 302
13 Oct
- 21 Oct
VietJet Air
$ 304
14 Oct
- 12 Nov
VietJet Air
$ 311
13 Oct
- 12 Nov
VietJet Air
$ 312
14 Oct
- 17 Nov
VietJet Air
$ 313
12 Oct
- 09 Nov
VietJet Air
$ 320
14 Oct
- 16 Nov
VietJet Air
$ 321
15 Oct
- 12 Nov
VietJet Air
$ 322
29 Oct
- 02 Nov
China Southern
$ 326
25 Oct
- 06 Nov
China Southern
$ 326
29 Oct
- 01 Nov
China Southern
$ 326
Also check the deals for one-way flights from Seoul to Vientiane in October .
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.
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