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Cheap flights from San Diego to Europe from $219

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Europe departing on 10/7. 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 San Diego to Europe

Cheap round-trip flights

United Airlines Logo
8:10 am - 6:40 amSAN-MAD
13h 30m1 stop
United Airlines Logo
6:00 am - 10:21 amMAD-SAN
36h 21m2 stops
$485United Airlines
Find Deal
Sun, Oct 5 - Fri, Oct 31
Air Canada Logo
6:10 pm - 8:00 amSAN-MAD
29h 50m2 stops
Air Canada Logo
6:00 am - 11:38 amMAD-SAN
38h 38m2 stops
$486Air Canada
Find Deal
Mon, Oct 27 - Thu, Nov 6
Lufthansa Logo
5:15 pm - 10:25 pmSAN-MAD
20h 10m1 stop
Lufthansa Logo
7:25 am - 4:45 pmMAD-SAN
17h 20m1 stop
$487Lufthansa
Find Deal
Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
7:50 pm - 8:00 amSAN-MAD
28h 10m3 stops
United Airlines Logo
6:00 am - 11:38 amMAD-SAN
38h 38m2 stops
$488United Airlines
Find Deal
Mon, Oct 27 - Thu, Nov 6
Lufthansa Logo
11:02 am - 5:50 pmSAN-MAD
22h 48m2 stops
Lufthansa Logo
7:25 am - 3:45 pmMAD-SAN
17h 20m1 stop
$495Lufthansa
Find Deal
Mon, Oct 27 - Fri, Nov 7
British Airways Logo
3:06 pm - 1:25 pmSAN-MAD
13h 19m1 stop
British Airways Logo
12:40 pm - 6:04 pmMAD-SAN
37h 24m1 stop
$509British Airways
Find Deal
Sun, Oct 19 - Fri, Oct 31
Delta Logo
3:59 pm - 7:10 pmSAN-MAD
18h 11m2 stops
Delta Logo
10:00 am - 10:20 pmMAD-SAN
21h 20m2 stops
$526Delta
Find Deal
Tue, Nov 4 - Thu, Nov 13
Delta Logo
3:59 pm - 5:40 pmSAN-MAD
16h 41m2 stops
Delta Logo
10:00 am - 10:20 pmMAD-SAN
21h 20m2 stops
$527Delta
Find Deal
Wed, Nov 5 - Thu, Nov 13
British Airways Logo
6:20 am - 9:35 amSAN-MAD
18h 15m1 stop
British Airways Logo
1:45 pm - 9:21 pmMAD-SAN
16h 36m1 stop
$532British Airways
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Fri, Oct 17 - Thu, Oct 23
American Airlines Logo
6:15 am - 8:10 amSAN-LGW
17h 55m2 stops
American Airlines Logo
3:05 pm - 7:16 amLGW-SAN
24h 11m2 stops
$623American Airlines
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Mon, Oct 6 - Wed, Oct 15

United Airlines flights from San Diego to Europe

Our best United Airlines deals on San Diego to Europe flight tickets
United Airlines
Oct 5
SAN8:10 amSan Diego
13h 30m
1 stop
MAD6:40 amMadrid Barajas
Oct 31
MAD6:00 amMadrid Barajas
36h 21m
2 stops
SAN10:21 amSan Diego
$485
Find similar
United Airlines
Oct 27
SAN7:50 pmSan Diego
28h 10m
3 stops
MAD8:00 amMadrid Barajas
Nov 6
MAD6:00 amMadrid Barajas
38h 38m
2 stops
SAN11:38 amSan Diego
$488
Find similar
United Airlines
Oct 22
SAN6:48 amSan Diego
16h 32m
2 stops
MAD8:20 amMadrid Barajas
Oct 28
MAD6:00 amMadrid Barajas
25h 44m
2 stops
SAN11:44 pmSan Diego
$490
Find similar

Air Canada flights from San Diego to Europe

Our best Air Canada deals on San Diego to Europe flight tickets
Air Canada
Oct 27
SAN6:10 pmSan Diego
29h 50m
2 stops
MAD8:00 amMadrid Barajas
Nov 6
MAD6:00 amMadrid Barajas
38h 38m
2 stops
SAN11:38 amSan Diego
$486
Find similar
Air Canada
Oct 15
SAN8:10 amSan Diego
19h 05m
2 stops
MAD12:15 pmMadrid Barajas
Oct 22
MAD12:45 pmMadrid Barajas
31h 46m
2 stops
SAN11:31 amSan Diego
$504
Find similar
Air Canada
Sep 30
SAN8:10 amSan Diego
19h 05m
2 stops
MAD12:15 pmMadrid Barajas
Oct 7
MAD12:45 pmMadrid Barajas
15h 50m
1 stop
SAN7:35 pmSan Diego
$515
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from San Diego to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Sun 10/5

8:10 am-6:40 am

1 stop13h 30m

Madrid Barajas

Fri 10/31

6:00 am-10:21 am

2 stops36h 21m

$485

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Mon 10/27

6:10 pm-8:00 am

2 stops29h 50m

Madrid Barajas

Thu 11/6

6:00 am-11:38 am

2 stops38h 38m

$486

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Wed 10/22

5:15 pm-10:25 pm

1 stop20h 10m

Madrid Barajas

Wed 10/29

7:25 am-4:45 pm

1 stop17h 20m

$487

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Mon 10/27

7:50 pm-8:00 am

3 stops28h 10m

Madrid Barajas

Thu 11/6

6:00 am-11:38 am

2 stops38h 38m

$488

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Mon 10/27

11:02 am-5:50 pm

2 stops22h 48m

Madrid Barajas

Fri 11/7

7:25 am-3:45 pm

1 stop17h 20m

$495

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Sun 10/19

3:06 pm-1:25 pm

1 stop13h 19m

Madrid Barajas

Fri 10/31

12:40 pm-6:04 pm

1 stop37h 24m

$509

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Tue 11/4

3:59 pm-7:10 pm

2 stops18h 11m

Madrid Barajas

Thu 11/13

10:00 am-10:20 pm

2 stops21h 20m

$526

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Wed 11/5

3:59 pm-5:40 pm

2 stops16h 41m

Madrid Barajas

Thu 11/13

10:00 am-10:20 pm

2 stops21h 20m

$527

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

Fri 10/17

6:20 am-9:35 am

1 stop18h 15m

Madrid Barajas

Thu 10/23

1:45 pm-9:21 pm

1 stop16h 36m

$532

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 10/6

6:15 am-8:10 am

2 stops17h 55m

London Gatwick

Wed 10/15

3:05 pm-7:16 am

2 stops24h 11m

$623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Diego to Europe

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 Europe?

The cheapest month to fly to Europe from San Diego is in February. Flight prices, which tend to average around $694, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $695.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from San Diego to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $883. Flights from San Diego to Europe on a Thursday will generally be more expensive and average around $1,006. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Europe is at noon. momondo users have found flights departing from San Diego to Europe at noon for as low as $880. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $973. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Diego to Europe flight route?

Fly from San Diego to Amsterdam Schiphol for the best San Diego - Europe flight prices

How far in advance should I book a flight to Europe?

You are more likely to see cheaper flights to Europe from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $896 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from San Diego for as low as $744 on momondo.

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

There are 4 cabin classes available to choose from on San Diego to Europe 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 San Diego to Europe flights?

You could potentially save up to 36% on your flight if you consider stops on a San Diego to Europe flight.

Cheap San Diego to Europe flight deals and tips

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

Best Price Found

$450

Fastest flight time

10h 30m

Direct flights

Every day

Airports in Europe

1 airport
The best one-way flight to Europe from San Diego in the past 72 hours is $450. The best round-trip flight deal from San Diego to Europe found on momondo in the last 72 hours is $682.
The fastest flight from San Diego to Europe takes 10h 30m
Direct flights go from San Diego to Europe every day.
There is 1 airport near Europe: London Heathrow (LHR)
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Europe.

  • What documentation or ID do you need to fly to Europe?

    The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Europe

Compare and see reviews for airlines that fly from San Diego to Europe with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $202Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
DeltaPriceFrom $455Free CancellationRating
7.9
7,961 reviews
Search Delta flights
KLMPriceFrom $466Free CancellationRating
7.8
1,386 reviews
Search KLM flights
British AirwaysPriceFrom $484Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
IberiaPriceFrom $491Free CancellationRating
7.0
2,925 reviews
Search Iberia flights
Air CanadaPriceFrom $523Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LufthansaPriceFrom $525Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $536Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $546Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $569Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Europe from San Diego with this policy.

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

Once all potential San Diego to Europe flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Europe from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Europe

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