Cheapest return flights from Basel to Seoul in April from $727

Best time to book flights for Basel (BSL) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Basel (BSL) to Seoul (ICN) in April 2025 (see full year).

Return flights

04 Apr - 11 Apr easyJet
10 Apr - 17 Apr easyJet
11 Apr - 18 Apr easyJet
12 Apr - 20 Apr easyJet
05 Apr - 16 May Air France
12 Apr - 24 Apr Air France
28 Apr - 30 Apr easyJet
08 Apr - 18 Apr Air France
12 Apr - 28 Apr Air France
12 Apr - 19 Apr Air France
16 Apr - 23 Apr Air France

Also check the deals for one-way flights from Basel to Seoul 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.

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