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

Return flights

22 Oct - 25 Oct	China Eastern
27 Oct - 31 Oct	China Southern
24 Oct - 27 Oct	China Southern
24 Oct - 07 Nov	China Southern
03 Oct - 07 Oct	VietJet Air
01 Oct - 14 Oct	VietJet Air
24 Oct - 29 Oct	China Southern
20 Oct - 23 Oct	China Southern
02 Oct - 16 Oct	China Southern
20 Oct - 27 Oct	China Southern
11 Oct - 14 Oct	China Southern
30 Oct - 03 Nov	China Southern
31 Oct - 04 Nov	China Southern
31 Oct - 02 Nov	China Southern
31 Oct - 03 Nov	China Southern

Also check the deals for one-way flights from Tokyo 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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Cheapest return flights from Tokyo to Vientiane in October from $295

Return flights