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Cheap flights from San Diego (SAN) to Barcelona (BCN)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)

How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)
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How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)
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How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)
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Cheap flights from San Diego to Barcelona in March , April 2026

31 Mar - 15 Apr $ 821.00
SAN
San Diego
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
SAN
San Diego
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02 Mar - 08 Apr $ 1,262.00
SAN
San Diego
TAP Portugal
2 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
SAN
San Diego
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05 Mar - 08 Apr $ 1,460.00
SAN
San Diego
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
SAN
San Diego
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Last minute flights from San Diego to Barcelona

17 Mar - 31 Mar $ 906.00
SAN
San Diego
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
SAN
San Diego
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02 Mar - 01 Apr $ 1,350.00
SAN
San Diego
TAP Portugal
2 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
SAN
San Diego
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05 Mar - 01 Apr $ 1,549.00
SAN
San Diego
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
SAN
San Diego
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One-way flights to Barcelona from San Diego

6:25 AM - 1:00 PM
Vueling
3 Stops
24h 50m
SAN - BCN
$ 403
Kiwi
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10:25 AM - 8:50 PM
TAP Portugal
2 Stops
28h 20m
SAN - BCN
$ 588
Kiwi
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9:29 AM - 7:20 PM
Iberia Airlines
1 Stops
14h 31m
SAN - BCN
$ 670
Kiwi
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How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)

Related info for your journey
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How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Diego (SAN) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.