Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Madrid to San Diego from $410

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to San Diego departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Madrid to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
2:05 pm - 11:56 am
MAD
-
SAN
30h 51m
1 stop
JetBlue Logo
8:20 pm - 11:30 am
SAN
-
MAD
30h 10m
1 stop
$772JetBlue
Thu, Aug 27 - Wed, Sep 9
JetBlue Logo
2:05 pm - 9:10 am
MAD
-
SAN
28h 05m
1 stop
JetBlue Logo
8:40 pm - 11:30 am
SAN
-
MAD
29h 50m
1 stop
$797JetBlue
Thu, Aug 20 - Sun, Aug 30
JetBlue Logo
2:05 pm - 11:56 am
MAD
-
SAN
30h 51m
1 stop
JetBlue Logo
8:20 pm - 11:30 am
SAN
-
MAD
30h 10m
1 stop
$805JetBlue
Thu, Aug 27 - Wed, Sep 9
JetBlue Logo
2:05 pm - 11:56 am
MAD
-
SAN
30h 51m
1 stop
JetBlue Logo
8:20 pm - 11:30 am
SAN
-
MAD
30h 10m
1 stop
$806JetBlue
Thu, Aug 27 - Wed, Sep 9
JetBlue Logo
2:05 pm - 11:56 am
MAD
-
SAN
30h 51m
1 stop
JetBlue Logo
8:20 pm - 11:30 am
SAN
-
MAD
30h 10m
1 stop
$807JetBlue
Thu, Aug 27 - Wed, Sep 9
Multiple Airlines Logo
7:40 am - 7:37 pm
MAD
-
SAN
20h 57m
2 stops
Multiple Airlines Logo
5:35 pm - 5:50 pm
SAN
-
MAD
15h 15m
1 stop
$810Multiple Airlines
Wed, Sep 16 - Mon, Nov 16
Multiple Airlines Logo
7:00 am - 7:00 pm
MAD
-
SAN
21h 00m
2 stops
Multiple Airlines Logo
11:11 am - 9:55 pm
SAN
-
MAD
25h 44m
2 stops
$812Multiple Airlines
Thu, Aug 27 - Wed, Sep 9
United Airlines Logo
11:15 am - 8:29 pm
MAD
-
SAN
18h 14m
1 stop
United Airlines Logo
6:35 am - 9:00 am
SAN
-
MAD
17h 25m
1 stop
$818United Airlines
Fri, Sep 25 - Sun, Oct 4
JetBlue Logo
2:05 pm - 9:10 am
MAD
-
SAN
28h 05m
1 stop
JetBlue Logo
1:48 pm - 11:30 am
SAN
-
MAD
36h 42m
1 stop
$832JetBlue
Thu, Aug 27 - Wed, Sep 9
Multiple Airlines Logo
7:00 am - 7:00 pm
MAD
-
SAN
21h 00m
2 stops
Multiple Airlines Logo
11:11 am - 9:55 pm
SAN
-
MAD
25h 44m
2 stops
$840Multiple Airlines
Thu, Aug 27 - Wed, Sep 9

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

JetBlue flights from Madrid to San Diego

Our best JetBlue deals on Madrid to San Diego flight tickets
JetBlue
Aug 27
MAD2:05 pmMadrid Barajas
30h 51m
1 stop
SAN11:56 amSan Diego
Sep 9
SAN8:20 pmSan Diego
30h 10m
1 stop
MAD11:30 amMadrid Barajas
$772
JetBlue
Aug 20
MAD2:05 pmMadrid Barajas
28h 05m
1 stop
SAN9:10 amSan Diego
Aug 30
SAN8:40 pmSan Diego
29h 50m
1 stop
MAD11:30 amMadrid Barajas
$797
JetBlue
Aug 27
MAD2:05 pmMadrid Barajas
30h 51m
1 stop
SAN11:56 amSan Diego
Sep 9
SAN8:20 pmSan Diego
30h 10m
1 stop
MAD11:30 amMadrid Barajas
$805

TAP AIR PORTUGAL flights from Madrid to San Diego

Our best TAP AIR PORTUGAL deals on Madrid to San Diego flight tickets
TAP AIR PORTUGAL
Nov 23
MAD10:20 amMadrid Barajas
31h 45m
2 stops
SAN9:05 amSan Diego
Dec 3
SAN11:38 amSan Diego
20h 32m
2 stops
MAD5:10 pmMadrid Barajas
$863
TAP AIR PORTUGAL
Nov 23
MAD2:55 pmMadrid Barajas
27h 10m
2 stops
SAN9:05 amSan Diego
Dec 3
SAN11:38 amSan Diego
17h 27m
2 stops
MAD2:05 pmMadrid Barajas
$864
TAP AIR PORTUGAL
Nov 23
MAD2:55 pmMadrid Barajas
27h 10m
2 stops
SAN9:05 amSan Diego
Dec 3
SAN11:38 amSan Diego
17h 27m
2 stops
MAD2:05 pmMadrid Barajas
$865

momondo Fare Finder

 
Customize your flight search to find flights from Madrid to San Diego 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 July 8, 2026.
Use the filters below to find and compare flights from Madrid to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

2:05 pm-11:56 am

1 stop30h 51m

San Diego

Wed 9/9

8:20 pm-11:30 am

1 stop30h 10m

$772

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/20

2:05 pm-9:10 am

1 stop28h 05m

San Diego

Sun 8/30

8:40 pm-11:30 am

1 stop29h 50m

$797

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

2:05 pm-11:56 am

1 stop30h 51m

San Diego

Wed 9/9

8:20 pm-11:30 am

1 stop30h 10m

$805

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

2:05 pm-11:56 am

1 stop30h 51m

San Diego

Wed 9/9

8:20 pm-11:30 am

1 stop30h 10m

$806

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

2:05 pm-11:56 am

1 stop30h 51m

San Diego

Wed 9/9

8:20 pm-11:30 am

1 stop30h 10m

$807

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Wed 9/16

7:40 am-7:37 pm

2 stops20h 57m

San Diego

Mon 11/16

5:35 pm-5:50 pm

1 stop15h 15m

$810

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

7:00 am-7:00 pm

2 stops21h 00m

San Diego

Wed 9/9

11:11 am-9:55 pm

2 stops25h 44m

$812
Quickest round-trip

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Fri 9/25

11:15 am-8:29 pm

1 stop18h 14m

San Diego

Sun 10/4

6:35 am-9:00 am

1 stop17h 25m

$818

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

2:05 pm-9:10 am

1 stop28h 05m

San Diego

Wed 9/9

1:48 pm-11:30 am

1 stop36h 42m

$832

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 8/27

7:00 am-7:00 pm

2 stops21h 00m

San Diego

Wed 9/9

11:11 am-9:55 pm

2 stops25h 44m

$840

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from Madrid 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 typical price of a round-trip flight between Madrid and San Diego?

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 Madrid during the month October is also very affordable. Most momondo users find prices during this month for around $829.

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

You are more likely to see cheaper flights to San Diego from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $993 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Madrid for as low as $653 on momondo.

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

You could potentially save up to 46% on your flight if you consider stops on a Madrid to San Diego flight.

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

As of July 2026, prices for Madrid to San Diego flights are approximately 68% cheaper when compared to flights at the same time last year.

When to book flights from Madrid to San Diego

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

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

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

Fastest flight time

18h 14m

Direct flights

None
The fastest flight from Madrid to San Diego takes 18h 14m
There are no direct flights from Madrid to San Diego. There are no popular flight routes from Madrid to San Diego.
Search flight deals

Frequently asked questions about flying from Madrid to San Diego

  • How far is Madrid Barajas to San Diego by plane?

    There are 5836.0 mi between Madrid Barajas and San Diego. By plane, this route typically takes 18h 14m.

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

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

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

    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 Madrid Barajas Airport to San Diego Airport.

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

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Poway
San Ysidro
Imperial Beach
Borrego Springs
Santee
Lemon Grove
Alpine

Why use momondo?

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

Finding the right flight to San Diego from Madrid is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to San Diego from Madrid which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Madrid to San Diego.

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

Price alerts on flights to San Diego from Madrid are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Diego 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 8/7
Fri 8/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States