Cheapest one-way flights from San Francisco to Barcelona in April from 270€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Barcelona (BCN) in April 2026 (see full year).

One-Way flights

26 Apr LEVEL direct
19 Apr LEVEL direct
23 Apr LEVEL direct
14 Apr Iberia direct
24 Apr Frontier Airlines
30 Apr Alaska Airlines
29 Apr Alaska Airlines
13 Apr Turkish Airlines
15 Apr Turkish Airlines
21 Apr Turkish Airlines

Also check the deals for return flights from San Francisco to Barcelona in April.

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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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