Cheap Flights from Barcelona to San Diego, CA from $395
On Cheapflightsplus.com you will find 1000 connecting flights from Barcelona to San Diego. You can compare airfare deals from 32 airlines and multiple travel sites from $395, book and save on cheap plane tickets and last minute offers. Also check out BCN-SAN flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Barcelona to San Diego depends on and how to choose the most interesting flight option for you.
Distance between Barcelona and San Diego is 9702 miles. Time difference between the cities is 9h. Airplanes depart 01:55 to 23:55 from 1 Barcelona airport and arrive 01:55 to 23:55 to 11 San Diego airports. Average flight time is 29h 51m.
- The fastest flight 15h
- Average flight time 29h 51m
- The earliest flight 01:55
- The latest flight 23:55
- Distance 6029 ml
Best Flights from Barcelona to San Diego Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $395 | 14:05 Barcelona Barcelona | 11:36+1 день San Diego San Diego | 30h 31m layover 15h 56m - Oakland | Iberia | IB2621 NK3011 |
| from $396 | 13:20 Barcelona Barcelona | 08:52+1 день San Diego San Diego | 28h 32m layover 13h 45m - San Francisco | Vueling | VY9791 HA4764 |
| from $457 | 21:55 Barcelona Barcelona | 19:33+2 дня San Diego San Diego | 54h 38m layover 19h 20m - Rome 18h 9m - Newark | Vueling | VY6102 N0401 AS297 |
| from $463 | 15:00 Barcelona Barcelona | 12:52+1 день San Diego San Diego | 30h 52m layover 1h 55m - Lisbon 13h 0m - New York | TAP Portugal | TP1033 TP203 HA4989 |
The cheapest months to travel to San Diego are september (from 395 $), august (from 396 $), october (from 405 $).
The most expensive months are january (from 826 $), december (from 816 $), november (from 813 $).
What is the lowest airfare Barcelona to San Diego?
The cheapest plane ticket found by our users is $395. This airfare is for economy class on one-way IB2621 flight by Iberia for September 27, 2025 which leaves Barcelona in Barcelona at 14:05 am and arrives at San Diego San Diego at 11:36.
Flight Schedule Barcelona to San Diego (California)
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Popular Airlines on the Route
The flight Barcelona — San Diego is served by 32 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by SATA International - 4 departures per week at the price of from $ 777 . And the most expensive tickets are offered by Lufthansa airline - from $ 1517.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 1000 flights with layovers on the route. The fastest connecting flight is BA483 by British Airways takes 15h and the cheapest is IB2621 by Iberia for $395.
- S4 - SATA Internationalfrom $777Find
- TU - Tunisairfrom $1100Find
- VY - Vuelingfrom $396Find
- FI - Icelandairfrom $709Find
- LO - LOTfrom $1383Find
- JU - Air Serbiafrom $1086Find
- FR - Ryanairfrom $911Find
- LX - SWISS International Air Linesfrom $1466Find
- A3 - Aegean Airlinesfrom $611Find
- OG - Air Onixfrom $524Find
- IB - Iberiafrom $395Find
- SN - Brussels Airlinesfrom $1501Find
Airports
You can fly from Barcelona to San Diego from 1 airports (Barcelona).
Barcelona airports
- Barcelona-BCNfrom $395Find
San Diego airports
- San Diego-SANFind
- San Diego Regional-USAFind
- Gillespie Field-SEEFind
- Golden Triangle Reg.-GTRFind
- El Cajon-CJNFind
- Lowndes County-UBSFind
- Miramar NAS-NKXFind
- Montgomery Field-MYFFind
- North Island NAS-NZYFind
- Brown Field Municipal-SDMFind
- AFB-CBMFind
Airplanes
There are flights to San Diego from Barcelona by 32 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top International Destinations from Barcelona
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.