Cheapest return flights from Osaka to Vientiane in September from 316€

AirHint found the following cheapest return flights from Osaka (KIX) to Vientiane (VTE) in September 2025 (see full year).

Return flights

19 Sep - 20 Sep VietJet Air
12 Sep - 15 Sep VietJet Air
07 Sep - 10 Sep VietJet Air
24 Sep - 01 Oct VietJet Air
05 Sep - 09 Sep VietJet Air
17 Sep - 20 Sep VietJet Air
18 Sep - 20 Sep VietJet Air
08 Sep - 15 Sep VietJet Air
06 Sep - 09 Sep VietJet Air
12 Sep - 21 Sep VietJet Air
04 Sep - 07 Sep VietJet Air
28 Sep - 11 Oct Thai AirAsia X
20 Sep - 11 Oct Thai AirAsia X
27 Sep - 11 Oct Thai AirAsia X
16 Sep - 07 Oct Thai AirAsia X
17 Sep - 07 Oct Thai AirAsia X
28 Sep - 07 Oct Thai AirAsia X
20 Sep - 07 Oct Thai AirAsia X
27 Sep - 07 Oct Thai AirAsia X
24 Sep - 11 Oct AirAsia X

Also check the deals for one-way flights from Osaka to Vientiane in September.

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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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