Cheapest return flights from Frankfurt to Zurich in May from $165

Best time to book flights for Frankfurt (FRA) to Zurich (ZRH) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Zurich (ZRH) in May 2025 (see full year).

Return flights

15 May - 16 May Condor direct
19 May - 21 May Condor direct
18 May - 21 May Condor direct
18 May - 20 May Condor direct
08 May - 12 May Condor direct
05 May - 16 May Condor direct
15 May - 17 May Ryanair
15 May - 20 May Condor direct
20 May - 25 May Condor direct
15 May - 19 May Condor direct
25 May - 01 Jun Condor direct
28 May - 02 Jun Condor direct
27 May - 03 Jun SWISS direct
30 May - 02 Jun Condor direct
28 May - 01 Jun Condor direct
29 May - 02 Jun Ryanair
29 May - 02 Jun Lufthansa direct
30 May - 01 Jun KLM
30 May - 01 Jun Lufthansa direct

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

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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