Cheapest one-way flights from Geneva to Barcelona in September from 29€

Best time to book flights for Geneva (GVA) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Geneva (GVA) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

08 Sep easyJet direct
07 Sep easyJet direct
23 Sep easyJet direct
24 Sep easyJet direct
15 Sep easyJet direct
21 Sep easyJet direct
13 Sep easyJet direct
17 Sep easyJet direct
03 Sep easyJet direct
29 Sep easyJet direct

Also check the deals for return flights from Geneva to Barcelona 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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