Cheap Flights from Barcelona to San Diego, CA from $312

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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 $312, 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.

Find One-Way and Round-Trip Barcelona to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $312 (one-way), $535 (round-trip).

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Best Flights from Barcelona to San Diego Today

Take a look at the list of non stop flights and flights with layovers from Barcelona to San Diego with the lowest price of $312. Take a look at the list of flights with layovers from Barcelona to San Diego from $312. There’re no direct flights. The fastest connecting flight – 15h.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $312 Find flight	13:20 Barcelona Barcelona	08:52+1 день San Diego San Diego	28h 32m layover 13h 45m - San Francisco	Vueling	VY9791 HA4764
from $312 Find flight	14:05 Barcelona Barcelona	11:36+1 день San Diego San Diego	30h 31m layover 15h 56m - Oakland	Iberia	IB2621 NK3011
from $319 Find flight	18:30 Barcelona Barcelona	12:52+1 день San Diego San Diego	27h 22m layover 12h 20m - New York	Iberia	IB2627 HA4989
from $322 Find flight	18:30 Barcelona Barcelona	12:52+1 день San Diego San Diego	27h 22m layover 12h 20m - New York	Iberia	IB2627 AS35
from $322 Find flight	18:30 Barcelona Barcelona	19:33+1 день San Diego San Diego	34h 3m layover 18h 59m - Newark	Iberia	IB2627 AS297
from $327 Find flight	18:30 Barcelona Barcelona	19:28+1 день San Diego San Diego	33h 58m layover 18h 50m - New York	Iberia	IB2627 HA4923
from $330 Find flight	18:30 Barcelona Barcelona	19:28+1 день San Diego San Diego	33h 58m layover 18h 50m - New York	Iberia	IB2627 AS25
from $366 Find flight	18:30 Barcelona Barcelona	11:50+1 день San Diego San Diego	26h 20m layover 11h 25m - Boston	Vueling	VY9795 HA4820
from $360 Find flight	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 $365 Find flight	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
from $368 Find flight	22:40 Barcelona Barcelona	12:49+2 дня San Diego San Diego	47h 9m layover 17h 20m - Lisbon 13h 55m - New York	TAP Portugal	TP1039 TP209 HA4989
from $369 Find flight	14:00 Barcelona Barcelona	08:29+1 день San Diego San Diego	27h 29m layover 4h 37m - Los Angeles 7h 1m - Las Vegas	Vueling	VY9793 AS2158 AS3320
from $369 Find flight	11:25 Barcelona Barcelona	12:52+1 день San Diego San Diego	34h 27m layover 4h 35m - Lisbon 13h 55m - New York	TAP Portugal	TP1031 TP209 HA4989
from $372 Find flight	11:25 Barcelona Barcelona	12:52+1 день San Diego San Diego	34h 27m layover 4h 35m - Lisbon 13h 55m - New York	TAP Portugal	TP1031 TP209 AS35
from $378 Find flight	22:40 Barcelona Barcelona	12:49+2 дня San Diego San Diego	47h 9m layover 12h 35m - Lisbon 18h 40m - New York	TAP Portugal	TP1039 TP201 HA4989
from $380 Find flight	22:40 Barcelona Barcelona	19:33+2 дня San Diego San Diego	53h 53m layover 17h 20m - Lisbon 20h 34m - Newark	TAP Portugal	TP1039 TP209 AS297

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 30, 2025

Flight Schedule Barcelona to San Diego (California)

Full flight schedule will help you in detecting at what time planes fly from Barcelona to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
10:45 — 19:10	10:45 — 13:30 BA1552 British Airways Barcelona — Chicago 3h 24m stop 16:55 — 19:16 BA5305 British Airways Chicago — San Diego	17h 25m including layover	Find flight from$399
10:45 — 23:23	10:45 — 13:30 BA1552 British Airways Barcelona — Chicago 7h 30m stop 21:00 — 23:23 BA5306 British Airways Chicago — San Diego	21h 38m including layover	Find flight from$399
12:20 — 19:53	12:20 — 16:25 BA1649 British Airways Barcelona — Dallas 2h 20m stop 19:04 — 20:05 BA2474 British Airways Dallas — San Diego	16h 33m including layover	Find flight from$399
12:20 — 22:30	12:20 — 16:25 BA1649 British Airways Barcelona — Dallas 5h 5m stop 22:59 — 23:52 BA2476 British Airways Dallas — San Diego	19h 10m including layover	Find flight from$399
13:20 — 08:52 +1 day	13:20 — 17:25 VY9791 Vueling Barcelona — San Francisco 13h 45m stop 07:10 — 08:52 HA4764 Hawaiian Airlines San Francisco — San Diego	28h 32m including layover	Find flight from$312
13:20 — 23:44	13:20 — 17:25 VY9791 Vueling Barcelona — San Francisco 4h 34m stop 21:59 — 23:44 HA6815 Hawaiian Airlines San Francisco — San Diego	19h 24m including layover	Find flight from$336
14:05 — 11:36 +1 day	14:05 — 18:10 IB2621 Iberia Barcelona — Oakland 15h 56m stop 10:06 — 11:36 NK3011 Spirit Airlines Oakland — San Diego	30h 31m including layover	Find flight from$312
14:05 — 23:44	14:05 — 18:10 IB2621 Iberia Barcelona — San Francisco 3h 49m stop 21:59 — 23:44 HA6815 Hawaiian Airlines San Francisco — San Diego	18h 39m including layover	Find flight from$327
18:30 — 12:52 +1 day	18:30 — 21:40 IB2627 Iberia Barcelona — New York 12h 20m stop 10:00 — 12:52 HA4989 Hawaiian Airlines New York — San Diego	27h 22m including layover	Find flight from$319
18:30 — 12:52 +1 day	18:30 — 21:40 IB2627 Iberia Barcelona — New York 12h 20m stop 10:00 — 12:52 AS35 Alaska Airlines New York — San Diego	27h 22m including layover	Find flight from$322
19:35 — 18:00 +1 day	18:35 — 19:50 BA481 British Airways Barcelona — London 18h 5m stop 14:55 — 18:00 BA273 British Airways London — San Diego	31h 25m including layover	Find flight from$446

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 30, 2025

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

The cheapest months to travel to San Diego are september (from 416 $), august (from 416 $), october (from 426 $).

The most expensive months are january (from 869 $), december (from 859 $), november (from 842 $).

What is the lowest airfare Barcelona to San Diego?

The cheapest plane ticket found by our users is $312. 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.

Economy class

$312

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First class

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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 $ 613 . And the most expensive tickets are offered by Lufthansa airline - from $ 1197.

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 $312.

S4 - SATA International

from $613

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TU - Tunisair

from $867

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VY - Vueling

from $312

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FI - Icelandair

from $559

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LO - LOT

from $1091

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JU - Air Serbia

from $857

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FR - Ryanair

from $718

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LX - SWISS International Air Lines

from $1157

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A3 - Aegean Airlines

from $482

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OG - Air Onix

from $413

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IB - Iberia

from $312

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SN - Brussels Airlines

from $1184

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Airports

You can fly from Barcelona to San Diego from 1 airports (Barcelona).

Barcelona airports

Barcelona-BCN

from $312
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San Diego airports

San Diego-SAN

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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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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.

Barcelona — San Francisco

from $78

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Barcelona — New York

from $486

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Barcelona — Boston

from $63

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Barcelona — Miami

from $74

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Barcelona — Chicago

from $55

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Barcelona — Los Angeles

from $56

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Barcelona — Atlanta

from $54

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Barcelona — Orlando

from $59

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Barcelona — Houston

from $56

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Barcelona — Seattle

from $78

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How to book a plane ticket yourself?

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