Flights from Basel to Spain from 23CHF*
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1 Passenger
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If you want to apply a resident or large family discount, you’ll be able to do so in the next step.
Popular Flight Deals Basel to Spain
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CHF
Basel (BSL)to
Barcelona (BCN)Depart: 13/10/2026
From
23CHF
Seen 1 day ago
One-way
Basel (BSL)to
Alicante (ALC)Depart: 16/08/2026
From
238CHF
Seen 1 day ago
One-way
Basel (BSL)to
Santander (SDR)Depart: 15/10/2026
From
94CHF
Seen 19 hrs ago
One-way
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Best flight deals Basel to Spain
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CHF
From | To | Fare Type | Dates | Price | ||
|---|---|---|---|---|---|---|
 | Basel (BSL) | Barcelona (BCN) | One-way / Basic | Depart: 13/10/2026 | From 23CHF Seen 1 day ago | |
 | Basel (BSL) | Alicante (ALC) | One-way / Basic | Depart: 16/08/2026 | From 238CHF Seen 1 day ago | |
 | Basel (BSL) | Santander (SDR) | One-way / Basic | Depart: 15/10/2026 | From 94CHF Seen 19 hrs ago |
*Depending on demand, prices may vary at the time of flight selection. All taxes and fees are included in the price.