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Cheap flights from Spain to San Diego from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to San Diego departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Spain to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Spain to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Spain to San Diego.

Cheap last minute flights

Planning a quick getaway from Spain to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to San Diego

Find recent round-trip train or bus tickets from Spain to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
7:25 am - 11:52 pmBCN-SAN
25h 27m2 stops
6:15 am - 4:10 pmSAN-BCN
24h 55m2 stops
Tue, Jan 14 - Tue, Jan 21
6:45 pm - 9:12 pmBCN-SAN
35h 27m1 stop
12:55 pm - 5:55 pmSAN-BCN
20h 00m2 stops
Tue, Jan 14 - Tue, Jan 21
4:00 pm - 11:58 pmMAD-SAN
16h 58m1 stop
11:13 am - 9:25 amSAN-MAD
13h 12m1 stop
$688British Airways
Find Deal
Thu, Jan 16 - Wed, Jan 29
1:30 pm - 10:08 pmBCN-SAN
17h 38m1 stop
9:30 am - 9:00 amSAN-BCN
14h 30m1 stop
$689British Airways
Find Deal
Thu, Jan 16 - Thu, Jan 30
11:00 am - 10:30 pmBCN-SAN
20h 30m2 stops
7:12 am - 9:00 amSAN-BCN
16h 48m1 stop
$702United Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 30
6:25 am - 8:22 pmMAD-SAN
22h 57m2 stops
7:00 am - 11:45 amSAN-MAD
19h 45m3 stops
$704United Airlines
Find Deal
Wed, Jan 22 - Tue, Feb 25
11:35 am - 8:10 pmMAD-SAN
17h 35m1 stop
9:30 am - 9:55 amSAN-MAD
15h 25m1 stop
$705Iberia
Find Deal
Fri, Jan 17 - Mon, Jan 27
1:30 pm - 10:13 pmBCN-SAN
17h 43m1 stop
10:27 pm - 8:40 amSAN-BCN
25h 13m1 stop
$719American Airlines
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Sat, Feb 15 - Sun, Feb 23
1:00 pm - 8:59 pmMAD-SAN
16h 59m1 stop
11:13 am - 9:25 amSAN-MAD
13h 12m1 stop
$725Iberia
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Wed, Dec 25 - Tue, Jan 14
1:30 pm - 10:08 pmBCN-SAN
17h 38m1 stop
10:30 pm - 8:40 amSAN-BCN
25h 10m1 stop
$737American Airlines
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Mon, Jan 13 - Sat, Jan 18
8:00 pm - 3:29 pmMAD-SAN
52h 29m3 stops
Mon, Jan 20
7:45 am - 11:52 pmBCN-SAN
25h 07m3 stops
Tue, Feb 11
6:30 am - 11:52 pmBCN-SAN
26h 22m3 stops
Tue, Feb 11
8:35 pm - 4:05 pmBCN-SAN
28h 30m1 stop
$641British Airways
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Tue, Feb 11
11:00 am - 10:41 pmBCN-SAN
20h 41m1 stop
$700American Airlines
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Mon, Feb 10
1:30 pm - 10:08 pmBCN-SAN
17h 38m1 stop
$702British Airways
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Fri, Jan 10
1:30 pm - 10:12 pmBCN-SAN
17h 42m1 stop
$927Iberia
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Wed, Dec 18
4:00 pm - 11:38 pmMAD-SAN
16h 38m1 stop
$1,081Iberia
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Sat, Apr 12
12:15 pm - 10:29 pmBCN-SAN
43h 14m3 stops
$1,438United Airlines
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Wed, Dec 18
11:45 am - 8:23 pmBCN-SAN
40h 38m3 stops
$1,519United Airlines
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Fri, Mar 21
11:00 am - 10:58 pmBCN-SAN
20h 58m1 stop
9:30 am - 9:00 amSAN-BCN
14h 30m1 stop
$769American Airlines
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Tue, Nov 26 - Tue, Dec 3
1:15 pm - 10:27 pmMAD-SAN
18h 12m1 stop
11:05 am - 9:25 amSAN-MAD
13h 20m1 stop
$773Iberia
Find Deal
Tue, Nov 26 - Tue, Dec 3
11:00 am - 9:43 pmBCN-SAN
19h 43m2 stops
7:45 am - 9:00 amSAN-BCN
16h 15m2 stops
$774American Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
11:15 am - 9:43 pmMAD-SAN
19h 28m2 stops
9:48 am - 9:25 amSAN-MAD
14h 37m1 stop
$826British Airways
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Tue, Nov 26 - Tue, Dec 3
7:40 am - 6:02 pmBCN-SAN
19h 22m2 stops
6:15 am - 4:10 pmSAN-BCN
24h 55m3 stops
Tue, Nov 26 - Tue, Dec 3
6:10 am - 11:05 amMAD-SAN
37h 55m2 stops
7:00 am - 9:35 amSAN-MAD
17h 35m2 stops
Tue, Nov 26 - Tue, Dec 3
6:25 am - 10:27 pmMAD-SAN
25h 02m3 stops
12:00 pm - 3:35 pmSAN-MAD
18h 35m2 stops
$1,041United Airlines
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Tue, Nov 26 - Tue, Dec 3
10:00 am - 8:48 pmMAD-SAN
19h 48m1 stop
6:15 am - 9:00 amSAN-MAD
17h 45m1 stop
$1,227KLM
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Sat, Nov 23 - Sat, Dec 28
6:25 am - 10:27 pmMAD-SAN
25h 02m3 stops
8:15 am - 9:15 amSAN-MAD
16h 00m2 stops
$1,408United Airlines
Find Deal
Sat, Nov 23 - Sat, Dec 28
9:45 pm - 11:58 pmSCQ-SAN
35h 13m2 stops
9:48 am - 9:05 pmSAN-SCQ
26h 17m2 stops
$1,896Iberia
Find Deal
Fri, Nov 22 - Fri, Nov 29

Air Canada flights from Spain to San Diego

Our best Air Canada deals on Spain to San Diego flight tickets
Air Canada
Jan 13
BCN9:55 amBarcelona-El Prat
35h 08m
2 stops
SAN12:03 pmSan Diego
Jan 27
SAN11:45 amSan Diego
61h 05m
2 stops
BCN9:50 amBarcelona-El Prat
Air Canada
Jan 16
MAD7:25 amMadrid Barajas
37h 38m
2 stops
SAN12:03 pmSan Diego
Jan 29
SAN7:30 pmSan Diego
29h 05m
2 stops
MAD9:35 amMadrid Barajas
Air Canada
Jan 31
MAD8:25 amMadrid Barajas
36h 38m
2 stops
SAN12:03 pmSan Diego
Feb 14
SAN4:00 pmSan Diego
56h 35m
2 stops
MAD9:35 amMadrid Barajas

KLM flights from Spain to San Diego

Our best KLM deals on Spain to San Diego flight tickets
KLM
Jan 17
MAD7:05 amMadrid Barajas
22h 44m
2 stops
SAN8:49 pmSan Diego
Jan 27
SAN6:15 amSan Diego
17h 45m
1 stop
MAD9:00 amMadrid Barajas
KLM
Dec 25
MAD10:00 amMadrid Barajas
22h 59m
1 stop
SAN11:59 pmSan Diego
Jan 12
SAN7:10 amSan Diego
15h 50m
1 stop
MAD8:00 amMadrid Barajas
KLM
Dec 25
MAD10:00 amMadrid Barajas
22h 59m
1 stop
SAN11:59 pmSan Diego
Jan 12
SAN7:10 amSan Diego
18h 05m
2 stops
MAD10:15 amMadrid Barajas

See travel insights to San Diego from

How to get the cheapest flight ticket from Spain to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of February, then departing from Spain during the month November is also very affordable. Most momondo users find prices during this month for around $755.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Spain to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $762. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $1,346. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $0. Flights in the afternoon are often more expensive with an average ticket price of $1,239.

What is the cheapest Spain to San Diego flight route?

Fly from Barcelona-El Prat to San Diego for the best Spain - San Diego flight prices

How far in advance should I book a flight to San Diego?

Most flyers found that booking tickets 41 days in advance of their planned departure date is the best time to get cheap flights to San Diego. During this timeframe, flight prices are around $884. However, in the past 72 hours, people saw flights from Spain for as low as $588.

What cabin class options are available on Spain to San Diego flights?

There are 1 cabin classes available to choose from on Spain to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to San Diego flights?

You could potentially save up to 43% on your flight if you consider stops on a Spain to San Diego flight.

Cheap Spain to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to San Diego

Best Price Found

$329

Fastest flight time

15h 00m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Spain in the past 72 hours is $329. The best round-trip flight deal from Spain to San Diego found on momondo in the last 72 hours is $605.
The fastest flight from Spain to San Diego takes 15h 00m
There are no direct flights from Spain to San Diego. Popular non-direct routes for this connection are Barcelona-El Prat Airport - San Diego Airport, Madrid Barajas Airport - San Diego Airport and Malaga Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)

  • When did momondo last update prices for flights from Spain to San Diego Airport?

    Prices for flights from Spain to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from Spain to San Diego Airport?

  • How old do you have to be to fly from Spain to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spain to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Spain to San Diego

Compare and see reviews for airlines that fly from Spain to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $440Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
British AirwaysPriceFrom $630Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
IberiaPriceFrom $675Free CancellationRating
7.0
2,661 reviews
Search Iberia flights
LufthansaPriceFrom $680Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights
American AirlinesPriceFrom $692Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom $833Free CancellationRating
7.8
1,349 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Spain to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Spain to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Spain to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Spain to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from Spain to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Spain. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Spain to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Spain to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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