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

Return flights

06 Dec - 07 Dec	VietJet Air
20 Dec - 27 Dec	T'way Air
05 Dec - 08 Dec	VietJet Air
13 Dec - 20 Dec	VietJet Air
12 Dec - 17 Dec	VietJet Air
15 Dec - 29 Dec	VietJet Air
10 Dec - 13 Dec	VietJet Air
22 Dec - 01 Jan	Thai VietJet Air
25 Dec - 31 Dec	VietJet Air
17 Dec - 21 Dec	VietJet Air
25 Dec - 30 Dec	VietJet Air
23 Dec - 06 Jan	Scoot Tigerair
23 Dec - 02 Jan	Thai VietJet Air
21 Dec - 02 Jan	China Eastern
31 Dec - 04 Jan	Thai Airways
30 Dec - 04 Jan	Thai Airways
26 Dec - 01 Jan	VietJet Air
29 Dec - 04 Jan	Thai Airways
25 Dec - 03 Jan	VietJet Air
26 Dec - 02 Jan	Jeju Air

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

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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Cheapest return flights from Tokyo to Vientiane in December from 360€

Return flights