AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Barcelona (BCN) in May 2026 (see full year).
One-Way flights
| 12 May | Ryanair | ||
| 13 May | Ryanair | ||
| 04 May | Ryanair | ||
| 11 May | Ryanair | ||
| 18 May | Ryanair | ||
| 19 May | Ryanair | ||
| 08 May | Air Serbia | ||
| 29 May | Ryanair | ||
| 22 May | Air Serbia | ||
| 01 May | easyJet |
Also check the deals for return flights from Frankfurt to Barcelona 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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