What is the cheapest airline that flies from San Diego to Madrid Barajas?

United Airlines, Aer Lingus, and British Airways are the most popular carriers operating from San Diego to Madrid Barajas

What airlines fly to Madrid?

British Airways, Iberia and American Airlines are the top three most popular airlines that fly to Madrid from San Diego according to our data. British Airways is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 10 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between San Diego and Madrid?

Chicago (ORD) was the most common stop: 24% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from San Diego to Madrid?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 13h 18m.

Which layover airport offers the lowest fares from San Diego to Madrid?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $563.

Which layover airport has the shortest connection time from San Diego to Madrid?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 18m.

When did momondo last update prices for flights from San Diego Airport to Madrid Barajas Airport?

Prices for flights from San Diego Airport to Madrid Barajas Airport refresh daily.

How many operators does momondo search for flights from San Diego Airport to Madrid Barajas Airport?

As of October 2026, there are 10 operators available to choose from for flights from San Diego Airport to Madrid Barajas Airport.

How old do you have to be to fly from San Diego Airport to Madrid Barajas Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Madrid Barajas Airport.

What documentation or ID do you need to fly to Madrid Barajas Airport?

The travel and health documents you'll need for your trip to Madrid Barajas Airport 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 Madrid Barajas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$305 Cheap Flights from San Diego to Madrid in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Madrid

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 8:50 pmSAN San Diego-MAD Madrid Barajas

17h 50m1 stop London Heathrow

1:00 pm - 9:00 pmMAD Madrid Barajas-SAN San Diego

17h 00m1 stop Dallas/Fort Worth

$693Iberia

Mon, Jan 11 - Tue, Jan 26

5:15 pm - 5:40 pmSAN San Diego-MAD Madrid Barajas

15h 25m1 stop Munich Franz Josef Strauss

5:55 am - 1:05 pmMAD Madrid Barajas-SAN San Diego

40h 10m2 stops Frankfurt am Main Vancouver Intl

$710Multiple Airlines

Wed, Apr 14 - Wed, Apr 21

7:00 am - 9:00 amSAN San Diego-MAD Madrid Barajas

17h 00m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

5:55 am - 1:05 pmMAD Madrid Barajas-SAN San Diego

40h 10m2 stops Frankfurt am Main Vancouver Intl

$711Air Canada

Wed, Apr 14 - Wed, Apr 21

4:45 pm - 8:00 amSAN San Diego-MAD Madrid Barajas

30h 15m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

6:05 am - 4:10 pmMAD Madrid Barajas-SAN San Diego

19h 05m2 stops Frankfurt am Main Vancouver Intl

$718Air Canada

Mon, Nov 23 - Wed, Dec 9

8:03 am - 8:05 amSAN San Diego-MAD Madrid Barajas

15h 02m1 stop Boston Logan Intl

4:15 pm - 10:34 amMAD Madrid Barajas-SAN San Diego

27h 19m1 stop Boston Logan Intl

$722Multiple Airlines

Mon, Nov 9 - Wed, Nov 18

5:15 pm - 5:40 pmSAN San Diego-MAD Madrid Barajas

15h 25m1 stop Munich Franz Josef Strauss

7:00 am - 3:25 pmMAD Madrid Barajas-SAN San Diego

17h 25m1 stop Munich Franz Josef Strauss

$737Lufthansa

Wed, Apr 14 - Wed, Apr 21

5:35 pm - 11:35 pmSAN San Diego-MAD Madrid Barajas

21h 00m1 stop Munich Franz Josef Strauss

7:25 am - 3:45 pmMAD Madrid Barajas-SAN San Diego

17h 20m1 stop Munich Franz Josef Strauss

$738Lufthansa

Mon, Mar 1 - Wed, Mar 10

6:00 pm - 8:50 pmSAN San Diego-MAD Madrid Barajas

17h 50m1 stop London Heathrow

1:00 pm - 9:00 pmMAD Madrid Barajas-SAN San Diego

17h 00m1 stop Dallas/Fort Worth

$738Iberia

Mon, Jan 11 - Mon, Jan 25

7:00 am - 9:00 amSAN San Diego-MAD Madrid Barajas

17h 00m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

12:45 pm - 6:30 pmMAD Madrid Barajas-SAN San Diego

38h 45m3 stops Montreal Pierre Elliott Trudeau Intl Newark Chicago O'Hare Intl

$751United Airlines

Tue, Apr 13 - Fri, Apr 23

5:15 pm - 5:40 pmSAN San Diego-MAD Madrid Barajas

15h 25m1 stop Munich Franz Josef Strauss

12:45 pm - 6:30 pmMAD Madrid Barajas-SAN San Diego

38h 45m3 stops Montreal Pierre Elliott Trudeau Intl Newark Chicago O'Hare Intl

$755United Airlines

Tue, Apr 20 - Fri, Apr 30

Cheap last minute flights

Enter your travel dates to find the best prices.

1:15 pm - 8:20 amSAN San Diego-MAD Madrid Barajas

34h 05m1 stop New York John F Kennedy Intl

9:20 am - 8:35 pmMAD Madrid Barajas-SAN San Diego

20h 15m1 stop New York John F Kennedy Intl

$814Virgin Atlantic

Fri, Oct 23 - Sat, Nov 7

6:15 am - 9:55 amSAN San Diego-MAD Madrid Barajas

18h 40m2 stops Los Angeles New York John F Kennedy Intl

9:20 am - 8:35 pmMAD Madrid Barajas-SAN San Diego

20h 15m1 stop New York John F Kennedy Intl

$814Virgin Atlantic

Fri, Oct 23 - Sat, Nov 7

4:26 pm - 9:05 amSAN San Diego-MAD Madrid Barajas

31h 39m1 stop Dallas/Fort Worth

12:40 pm - 7:15 pmMAD Madrid Barajas-SAN San Diego

15h 35m1 stop Chicago O'Hare Intl

$816British Airways

Sat, Oct 24 - Fri, Nov 13

9:20 am - 9:35 amSAN San Diego-MAD Madrid Barajas

15h 15m1 stop Philadelphia

1:30 pm - 8:35 pmMAD Madrid Barajas-SAN San Diego

16h 05m1 stop Dallas/Fort Worth

$824Iberia

Fri, Oct 23 - Sat, Nov 7

4:01 pm - 6:45 pmSAN San Diego-MAD Madrid Barajas

18h 44m2 stops San Francisco Zurich

10:05 am - 10:27 pmMAD Madrid Barajas-SAN San Diego

21h 22m2 stops Zurich San Francisco

$824SWISS

Mon, Oct 26 - Sat, Nov 7

10:30 pm - 7:00 amSAN San Diego-MAD Madrid Barajas

48h 30m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

6:05 am - 12:00 pmMAD Madrid Barajas-SAN San Diego

38h 55m2 stops Frankfurt am Main Toronto Pearson Intl

$827Multiple Airlines

Sat, Oct 24 - Fri, Nov 13

10:20 pm - 7:45 amSAN San Diego-MAD Madrid Barajas

25h 25m2 stops Newark Washington, D.C. Dulles Intl

11:15 am - 7:09 pmMAD Madrid Barajas-SAN San Diego

16h 54m1 stop Newark

$839United Airlines

Sat, Oct 24 - Fri, Nov 13

7:15 am - 6:10 amSAN San Diego-MAD Madrid Barajas

14h 55m1 stop Dallas/Fort Worth

1:15 pm - 9:40 pmMAD Madrid Barajas-SAN San Diego

17h 25m1 stop Philadelphia

$878Iberia

Tue, Oct 27 - Sun, Nov 8

8:00 am - 8:05 amSAN San Diego-MAD Madrid Barajas

15h 05m1 stop Washington, D.C. Dulles Intl

6:05 am - 8:36 pmMAD Madrid Barajas-SAN San Diego

23h 31m2 stops Frankfurt am Main Denver Intl

$924United Airlines

Fri, Oct 23 - Sat, Nov 7

9:20 am - 9:35 amSAN San Diego-MAD Madrid Barajas

15h 15m1 stop Philadelphia

6:40 am - 8:58 pmMAD Madrid Barajas-SAN San Diego

22h 18m2 stops Barcelona-El Prat Philadelphia

$1,006British Airways

Fri, Oct 23 - Fri, Oct 30

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from San Diego to Madrid

Our best Delta deals on San Diego to Madrid flight tickets

Delta

Nov 16

SAN6:15 amSan Diego

16h 05m

2 stops

MAD7:20 amMadrid Barajas

Dec 2

MAD1:05 pmMadrid Barajas

32h 05m

1 stop

SAN12:10 pmSan Diego

$773

Delta

Nov 30

SAN10:10 pmSan Diego

24h 10m

1 stop

MAD7:20 amMadrid Barajas

Dec 9

MAD1:05 pmMadrid Barajas

32h 05m

1 stop

SAN12:10 pmSan Diego

$775

Delta

Mar 17

SAN10:00 amSan Diego

22h 05m

2 stops

MAD4:05 pmMadrid Barajas

Mar 30

MAD6:00 amMadrid Barajas

19h 06m

2 stops

SAN4:06 pmSan Diego

$777

Air Canada flights from San Diego to Madrid

Our best Air Canada deals on San Diego to Madrid flight tickets

Air Canada

Apr 14

SAN7:00 amSan Diego

17h 00m

2 stops

MAD9:00 amMadrid Barajas

Apr 21

MAD5:55 amMadrid Barajas

40h 10m

2 stops

SAN1:05 pmSan Diego

$711

Air Canada

Nov 23

SAN4:45 pmSan Diego

30h 15m

2 stops

MAD8:00 amMadrid Barajas

Dec 9

MAD6:05 amMadrid Barajas

19h 05m

2 stops

SAN4:10 pmSan Diego

$718

Air Canada

Nov 23

SAN4:45 pmSan Diego

30h 15m

2 stops

MAD8:00 amMadrid Barajas

Dec 9

MAD6:05 amMadrid Barajas

19h 05m

2 stops

SAN4:10 pmSan Diego

$743

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Mon 1/11

6:00 pm-8:50 pm

1 stop17h 50m

Madrid Barajas

Tue 1/26

1:00 pm-9:00 pm

1 stop17h 00m

$693

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Wed 4/14

5:15 pm-5:40 pm

1 stop15h 25m

Madrid Barajas

Wed 4/21

5:55 am-1:05 pm

2 stops40h 10m

$710

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Wed 4/14

7:00 am-9:00 am

2 stops17h 00m

Madrid Barajas

Wed 4/21

5:55 am-1:05 pm

2 stops40h 10m

$711

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Mon 11/23

4:45 pm-8:00 am

2 stops30h 15m

Madrid Barajas

Wed 12/9

6:05 am-4:10 pm

2 stops19h 05m

$718

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Mon 11/9

8:03 am-8:05 am

1 stop15h 02m

Madrid Barajas

Wed 11/18

4:15 pm-10:34 am

1 stop27h 19m

$722

Quickest round-trip

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Wed 4/14

5:15 pm-5:40 pm

1 stop15h 25m

Madrid Barajas

Wed 4/21

7:00 am-3:25 pm

1 stop17h 25m

$737

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Mon 3/1

5:35 pm-11:35 pm

1 stop21h 00m

Madrid Barajas

Wed 3/10

7:25 am-3:45 pm

1 stop17h 20m

$738

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Mon 1/11

6:00 pm-8:50 pm

1 stop17h 50m

Madrid Barajas

Mon 1/25

1:00 pm-9:00 pm

1 stop17h 00m

$738

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Tue 4/13

7:00 am-9:00 am

2 stops17h 00m

Madrid Barajas

Fri 4/23

12:45 pm-6:30 pm

3 stops38h 45m

$751

San DiegoMadrid

SAN San Diego - MAD Madrid Barajas

SANMAD

San Diego

Tue 4/20

5:15 pm-5:40 pm

1 stop15h 25m

Madrid Barajas

Fri 4/30

12:45 pm-6:30 pm

3 stops38h 45m

$755

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between San Diego and Madrid?

Prices are currently typical for flights on this route.

Typical prices usually range from $624 to $881.
The lowest price recently found on this route was $693.

What is the cheapest month to fly to Madrid?

The month of February is, on average, the cheapest month to fly to Madrid from San Diego, with most prices found around $489. If you don’t want to visit Madrid in February, then you should wait until January to fly from San Diego, when ticket prices are also cheap, with an average price of $660.

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

You are more likely to see cheaper flights to Madrid from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $819 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from San Diego for as low as $661 on momondo.

How have San Diego to Madrid flight prices changed over time?

As of October 2026, prices for San Diego to Madrid flights are approximately 49% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Madrid according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to Madrid (SAN to MAD) flight deals and tips

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

Best Price Found	$305
Fastest flight time	15h 15m
Direct flights	None

The best one-way flight to Madrid from San Diego in the past 72 hours is $305. The best round-trip flight deal from San Diego to Madrid found on momondo in the last 72 hours is $693.

The fastest flight from San Diego to Madrid takes 15h 15m

There are no direct flights from San Diego to Madrid. There are no popular flight routes from San Diego to Madrid.

Search flight deals

Frequently asked questions about flying from San Diego to Madrid

How far is San Diego to Madrid Barajas by plane?
San Diego and Madrid Barajas are 5836.0 mi apart from one another. Typically, this will take 15h 15m by plane in normal conditions.
When did momondo last update prices for flights from San Diego Airport to Madrid Barajas Airport?
Prices for flights from San Diego Airport to Madrid Barajas Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to Madrid Barajas Airport?
As of October 2026, there are 10 operators available to choose from for flights from San Diego Airport to Madrid Barajas Airport.
How old do you have to be to fly from San Diego Airport to Madrid Barajas Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The travel and health documents you'll need for your trip to Madrid Barajas Airport 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 Madrid Barajas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Diego to Madrid?
momondo data reveals that the most frequently booked airline on the route from San Diego to Madrid is British Airways, representing 24% of all bookings. The subsequent popular airlines are Iberia at 24%, American Airlines at 15%, and Lufthansa at 14%.

Best airlines flying from San Diego to Madrid

Compare and see reviews for airlines that fly from San Diego to Madrid with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $392	Free Cancellation	Rating 6.8 8,285 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom $438	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $456	Free Cancellation	Rating 7.8 8,657 reviews	Search Delta flights
KLM	PriceFrom $463	Free Cancellation	Rating 7.8 1,592 reviews	Search KLM flights
Iberia	PriceFrom $476	Free Cancellation	Rating 7.0 3,244 reviews	Search Iberia flights
British Airways	PriceFrom $489	Free Cancellation	Rating 6.7 8,272 reviews	Search British Airways flights
United Airlines	PriceFrom $522	Free Cancellation	Rating 7.3 10,396 reviews	Search United Airlines flights
Scandinavian Airlines	PriceFrom $522	Free Cancellation	Rating 7.4 2,022 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $537	Free Cancellation	Rating 7.0 12,182 reviews	Search American Airlines flights
Air Canada	PriceFrom $600	Free Cancellation	Rating 7.1 11,790 reviews	Search Air Canada flights

Toledo

Segovia

Getafe

Fuenlabrada

Cuenca

Guadalajara

San Lorenzo de El Escorial

Why use momondo?

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

It is quick and easy to find San Diego to Madrid flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Madrid that suits you.

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

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

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

momondo helps you find the best flight between San Diego and Madrid by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from San Diego to Madrid now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Madrid and let you know when they change.

An easier way to manage your Madrid trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 11/20

Fri 11/27

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Airlines

Cabin classes

Other Spain destinations

Other flights from San Diego

Complete your trip

Feeling lucky

Fly your favorite airline to Madrid

Scandinavian Airlines

Cheap flights from San Diego to Madrid from $305

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 Madrid departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from San Diego to Madrid

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from San Diego to Madrid

Our best Delta deals on San Diego to Madrid flight tickets

Air Canada flights from San Diego to Madrid

Our best Air Canada deals on San Diego to Madrid flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Diego to Madrid that are best for you.

See travel insights to Madrid from

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

What is the typical price of a round-trip flight between San Diego and Madrid?

What is the cheapest month to fly to Madrid?

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

How have San Diego to Madrid flight prices changed over time?

What is the cheapest airline that flies from San Diego to Madrid Barajas?

What airlines fly to Madrid?

Which airport is the most popular layover for flights between San Diego and Madrid?

Which layover airport offers the lowest fares from San Diego to Madrid?

Which layover airport has the shortest travel time from San Diego to Madrid?

Which layover airport has the shortest connection time from San Diego to Madrid?

When to book flights from San Diego to Madrid

Cheap San Diego to Madrid (SAN to MAD) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from San Diego to Madrid

Best airlines flying from San Diego to Madrid

Compare and see reviews for airlines that fly from San Diego to Madrid with momondo

Traveling to a place near Madrid?

Why use momondo?

An easier way to manage your Madrid trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Fly your favorite airline to Madrid

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Madrid

List of cabin classes available on flights landing in Madrid. Availability may vary depending on flight origin and airline.

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from San Diego

According to popular flight searches on momondo this year

Complete your trip to Madrid

Explore popular destinations other users love

According to popular flight searches on momondo this year