AirHint found the following cheapest return flights from Okinawa (OKA) to Hanoi (HAN) in February 2026 (see full year).

Return flights

08 Feb - 07 Mar	HK Express
06 Feb - 07 Mar	HK Express
06 Feb - 06 Mar	HK Express
07 Feb - 07 Mar	HK Express
05 Feb - 05 Mar	HK Express
04 Feb - 02 Mar	HK Express
02 Feb - 27 Feb	HK Express
01 Feb - 28 Feb	HK Express
02 Feb - 26 Feb	HK Express
09 Feb - 20 Feb	HK Express
11 Feb - 26 Feb	HK Express
12 Feb - 26 Feb	HK Express
20 Feb - 27 Feb	HK Express
16 Feb - 19 Feb	Cathay Pacific
11 Feb - 19 Feb	HK Express
13 Feb - 27 Feb	HK Express

Also check the deals for one-way flights from Okinawa to Hanoi in February.

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 Okinawa to Hanoi in February from $346

Return flights