Cheapest return flights from Osaka to Vientiane in December from 348€

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

Return flights

06 Dec - 13 Dec China Southern
13 Dec - 15 Dec VietJet Air
25 Dec - 13 Jan Thai AirAsia X
05 Dec - 15 Dec AirAsia X
05 Dec - 10 Dec AirAsia X
25 Dec - 05 Jan Thai AirAsia X
06 Dec - 15 Dec Thai AirAsia X
06 Dec - 10 Dec Thai AirAsia X
29 Dec - 13 Jan Thai AirAsia X
28 Dec - 13 Jan Thai AirAsia X
27 Dec - 13 Jan Thai AirAsia X
29 Dec - 05 Jan VietJet Air
25 Dec - 02 Jan Thai AirAsia X
25 Dec - 03 Jan Thai AirAsia X
25 Dec - 31 Dec Thai AirAsia X
28 Dec - 05 Jan Thai AirAsia X
27 Dec - 05 Jan Thai AirAsia X
13 Dec - 31 Dec Thai AirAsia X
28 Dec - 31 Dec Jeju Air
29 Dec - 31 Dec Thai AirAsia X

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

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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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