Cheapest return flights from Reykjavik to Frankfurt in September from $284

AirHint found the following cheapest return flights from Reykjavik (REK) to Frankfurt (FRA) in September 2025 (see full year).

Return flights

13 Sep - 20 Sep Fly Play
29 Sep - 05 Oct Fly Play
10 Sep - 17 Sep Fly Play
09 Sep - 15 Sep Fly Play
12 Sep - 19 Sep Fly Play
23 Sep - 27 Sep Norwegian
21 Sep - 28 Sep Fly Play
11 Sep - 14 Sep Wizz Air Malta
09 Sep - 15 Sep Lufthansa direct
11 Sep - 14 Sep Lufthansa direct
12 Sep - 14 Sep LOT
29 Sep - 05 Oct Lufthansa direct

Also check the deals for one-way flights from Reykjavik to Frankfurt in September.

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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