Cheapest return flights from Seoul to Oslo in April from 737€

AirHint found the following cheapest return flights from Seoul (ICN) to Oslo (OSL) in April 2026 (see full year).

Return flights

06 Apr - 10 Apr Emirates
16 Apr - 23 Apr Emirates
01 Apr - 10 Apr Emirates
02 Apr - 10 Apr Emirates
07 Apr - 14 Apr Emirates
21 Apr - 27 Apr Emirates
22 Apr - 28 Apr Emirates
07 Apr - 13 Apr Emirates
08 Apr - 14 Apr Emirates
09 Apr - 15 Apr Emirates
27 Apr - 05 May Emirates
27 Apr - 06 May Emirates
11 Apr - 10 May Emirates
29 Apr - 05 May Emirates
30 Apr - 06 May Emirates
30 Apr - 09 May Emirates

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

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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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