Cheapest return flights from Seoul to Osaka in April from $274

Best time to book flights for Seoul (GMP) to Osaka (KIX) flights at AirHint

AirHint found the following cheapest return flights from Seoul (GMP) to Osaka (KIX) in April 2025 (see full year).

Return flights

28 Apr - 01 May Asiana Airlines direct
08 Apr - 11 Apr Asiana Airlines direct
10 Apr - 14 Apr Asiana Airlines direct
11 Apr - 14 Apr Asiana Airlines direct
18 Apr - 22 Apr Asiana Airlines direct
21 Apr - 24 Apr Asiana Airlines direct
08 Apr - 12 Apr Asiana Airlines direct
20 Apr - 23 Apr Asiana Airlines direct
10 Apr - 25 Apr Asiana Airlines direct
17 Apr - 21 Apr Asiana Airlines direct
28 Apr - 08 May Asiana Airlines direct
10 Apr - 13 Apr Asiana Airlines direct
26 Apr - 03 May ANA
26 Apr - 03 May Asiana Airlines direct
16 Apr - 05 May Japan Airlines direct
27 Apr - 04 May Japan Airlines direct

Also check the deals for one-way flights from Seoul to Osaka in April.

Skyscanner

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 Osaka

Cheap car rent in Osaka