Cheapest return flights from Seoul to Frankfurt in May from 814CAD

AirHint found the following cheapest return flights from Seoul (ICN) to Frankfurt (FRA) in May 2026 (see full year).

Return flights

13 May - 23 May MIAT Mongolian Airlines
26 May - 30 May MIAT Mongolian Airlines
27 May - 30 May MIAT Mongolian Airlines
27 May - 10 Jun MIAT Mongolian Airlines
03 May - 16 May MIAT Mongolian Airlines
03 May - 18 May MIAT Mongolian Airlines
03 May - 17 May Air Astana
15 May - 24 May Vietnam Airlines
03 May - 10 May Air Astana
04 May - 14 May Air Astana
13 May - 26 May China Southern
18 May - 02 Jun Etihad Airways
13 May - 03 Jun Air France
23 May - 02 Jun Etihad Airways
27 May - 01 Jun Scandinavian Airlines
11 May - 04 Jun KLM
27 May - 10 Jun Korean Air direct
22 May - 05 Jun Air France
18 May - 02 Jun Asiana Airlines direct
23 May - 02 Jun Asiana Airlines direct

Also check the deals for one-way flights from Seoul to Frankfurt in May.

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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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