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Find cheap one-way flights from San Diego to Madrid starting at US$332.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from San Diego to Madrid?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from San Diego to Madrid

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet
From US$250
American Airlines
From US$283
Frontier Airlines
From US$332
Alaska Airlines
From US$371
Spirit Airlines
From US$395
United Airlines
From US$400
Swiss Airlines
From US$472
Finnair
From US$477
Jetblue Airways
From US$479
Lufthansa
From US$491
ANA airlines

Find more flights and airlines

Find cheap flights from San Diego to Madrid by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Diego to Madrid.

  • Cheapest
    WestJet
    SAN
    12:35
    36h 5m
    2 transfer
    MAD
    09:40
    San Diego International Airport - Madrid Barajas Airport
    Mon, May 6WestJet
    US$250
  • WestJet
    SAN
    12:35
    36h 5m
    2 transfer
    MAD
    09:40
    San Diego International Airport - Madrid Barajas Airport
    Mon, May 6WestJet
    US$250
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from San Diego (SAN) to Madrid (MAD) the cheapest?

    Airlines adjust prices for flights from San Diego to Madrid based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from San Diego (SAN) to Madrid (MAD) cost?

    According to Trip.com's data, the lowest price is around $1,454.
  • What is the transportation method from the main airport to downtown in Madrid?

    • The distance from Madrid Barajas Airport to downtown is about 14km. It takes about 30 minutes by taxi.

How to find a cheap flight from San Diego to Madrid

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to Madrid. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

San Diego to Madrid Flight Information

Cheapest nonstop flight price

$331

Off-season for travel

January

Peak season for travel

July

Flight distance

9,404.23km

Popular airline

American Airlines