AirHint found the following cheapest return flights from Osaka (KIX) to Hanoi (HAN) in June 2026 (see full year).

Return flights

28 Jun - 05 Jul	VietJet Air	direct
19 Jun - 22 Jun	Jetstar Japan
05 Jun - 07 Jun	Jetstar Japan
25 Jun - 29 Jun	Jetstar Japan
13 Jun - 18 Jun	VietJet Air
17 Jun - 22 Jun	VietJet Air
07 Jun - 14 Jun	Jetstar Japan
06 Jun - 09 Jun	Jetstar Japan
01 Jun - 08 Jun	Jetstar Japan
07 Jun - 13 Jun	Jetstar Japan
16 Jun - 19 Jun	Jetstar Japan
27 Jun - 11 Jul	VietJet Air
27 Jun - 11 Jul	Vietnam Airlines	direct

Also check the deals for one-way flights from Osaka to Hanoi in June.

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi

Cheapest return flights from Osaka to Hanoi in June from 199€

Return flights