Cheapest return flights from Vientiane to Seoul in September from $332
AirHint found the following cheapest return flights from Vientiane (VTE) to Seoul (ICN)
in September 2025 (see full year ).
Return flights
08 Sep
- 14 Sep
Jeju Air
$ 332
direct
11 Sep
- 14 Sep
Jeju Air
$ 332
direct
10 Sep
- 17 Sep
Jeju Air
$ 354
direct
16 Sep
- 19 Sep
VietJet Air
$ 360
22 Sep
- 10 Oct
VietJet Air
$ 366
20 Sep
- 22 Sep
VietJet Air
$ 367
04 Sep
- 09 Sep
Jeju Air
$ 371
direct
16 Sep
- 19 Sep
Jeju Air
$ 383
direct
02 Sep
- 09 Sep
Jeju Air
$ 383
direct
20 Sep
- 22 Sep
Jeju Air
$ 385
direct
10 Sep
- 30 Oct
Jeju Air
$ 395
direct
23 Sep
- 28 Sep
Jeju Air
$ 400
direct
25 Sep
- 10 Oct
Thai AirAsia
$ 411
20 Sep
- 10 Oct
Thai AirAsia
$ 411
27 Sep
- 10 Oct
Thai AirAsia
$ 411
25 Sep
- 08 Oct
Thai AirAsia
$ 413
20 Sep
- 08 Oct
Thai AirAsia
$ 413
27 Sep
- 08 Oct
Thai AirAsia
$ 413
25 Sep
- 15 Oct
Thai AirAsia
$ 419
27 Sep
- 15 Oct
Thai AirAsia
$ 419
Also check the deals for one-way flights from Vientiane to Seoul in September .
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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