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Cheap flights from San Francisco to Madrid from $303

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 Francisco to Madrid departing on 2/1. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 12:10 pm
SFO
-
MAD
20h 10m2 stops
Delta Logo
6:00 am - 2:25 pm
MAD
-
SFO
16h 25m1 stop
$484Delta
Wed, Feb 11 - Wed, Mar 25
SWISS Logo
12:50 pm - 9:20 am
SFO
-
MAD
35h 30m2 stops
SWISS Logo
10:10 am - 4:30 pm
MAD
-
SFO
15h 20m1 stop
$485SWISS
Thu, Jan 15 - Wed, Jan 21
ITA Airways Logo
3:15 pm - 5:10 pm
SFO
-
MAD
16h 55m1 stop
ITA Airways Logo
5:55 am - 1:15 pm
MAD
-
SFO
16h 20m1 stop
$486ITA Airways
Sun, Apr 19 - Tue, Apr 28
Scandinavian Airlines Logo
4:40 pm - 5:45 pm
SFO
-
MAD
16h 05m1 stop
Scandinavian Airlines Logo
5:00 pm - 2:35 pm
MAD
-
SFO
30h 35m1 stop
$487Scandinavian Airlines
Fri, Feb 6 - Thu, Feb 12
Delta Logo
9:10 am - 8:00 am
SFO
-
MAD
13h 50m1 stop
Delta Logo
1:05 pm - 11:45 am
MAD
-
SFO
31h 40m1 stop
$488Delta
Tue, Feb 17 - Wed, Apr 22
Multiple Airlines Logo
8:25 am - 11:45 am
SFO
-
MAD
18h 20m2 stops
Multiple Airlines Logo
10:10 am - 4:30 pm
MAD
-
SFO
15h 20m1 stop
$489Multiple Airlines
Fri, Jan 16 - Wed, Jan 21
Air Canada Logo
8:25 am - 11:45 am
SFO
-
MAD
18h 20m2 stops
Air Canada Logo
1:35 pm - 2:55 pm
MAD
-
SFO
34h 20m2 stops
$490Air Canada
Fri, Feb 6 - Tue, Mar 3
Delta Logo
9:50 am - 11:30 am
SFO
-
MAD
16h 40m2 stops
Delta Logo
10:00 am - 7:36 pm
MAD
-
SFO
18h 36m1 stop
$491Delta
Sun, Jan 11 - Tue, Jan 27
Scandinavian Airlines Logo
4:40 pm - 4:10 pm
SFO
-
MAD
14h 30m1 stop
Scandinavian Airlines Logo
5:00 pm - 2:35 pm
MAD
-
SFO
30h 35m1 stop
$492Scandinavian Airlines
Mon, Mar 2 - Thu, Mar 5
Delta Logo
5:55 am - 9:15 am
SFO
-
MAD
18h 20m2 stops
Delta Logo
10:00 am - 11:30 pm
MAD
-
SFO
22h 30m2 stops
$493Delta
Wed, Feb 4 - Sun, Feb 8

SWISS flights from San Francisco to Madrid

Our best SWISS deals on San Francisco to Madrid flight tickets
SWISS
Jan 15
SFO12:50 pmSan Francisco
35h 30m
2 stops
MAD9:20 amMadrid Barajas
Jan 21
MAD10:10 amMadrid Barajas
15h 20m
1 stop
SFO4:30 pmSan Francisco
$485
Find similar
SWISS
Feb 6
SFO7:25 pmSan Francisco
14h 20m
1 stop
MAD6:45 pmMadrid Barajas
Mar 20
MAD10:10 amMadrid Barajas
15h 20m
1 stop
SFO5:30 pmSan Francisco
$497
Find similar
SWISS
Feb 7
SFO11:45 amSan Francisco
22h 00m
2 stops
MAD6:45 pmMadrid Barajas
Mar 25
MAD7:35 pmMadrid Barajas
29h 55m
1 stop
SFO5:30 pmSan Francisco
$501
Find similar

ITA Airways flights from San Francisco to Madrid

Our best ITA Airways deals on San Francisco to Madrid flight tickets
ITA Airways
Apr 19
SFO3:15 pmSan Francisco
16h 55m
1 stop
MAD5:10 pmMadrid Barajas
Apr 28
MAD5:55 amMadrid Barajas
16h 20m
1 stop
SFO1:15 pmSan Francisco
$486
Find similar
ITA Airways
Apr 19
SFO3:15 pmSan Francisco
16h 55m
1 stop
MAD5:10 pmMadrid Barajas
Apr 29
MAD6:05 pmMadrid Barajas
28h 10m
1 stop
SFO1:15 pmSan Francisco
$503
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Madrid 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 December 4, 2025.
Use the filters below to find and compare flights from San Francisco to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Wed 2/11

7:00 am-12:10 pm

2 stops20h 10m

Madrid Barajas

Wed 3/25

6:00 am-2:25 pm

1 stop16h 25m

$484

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Thu 1/15

12:50 pm-9:20 am

2 stops35h 30m

Madrid Barajas

Wed 1/21

10:10 am-4:30 pm

1 stop15h 20m

$485

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Sun 4/19

3:15 pm-5:10 pm

1 stop16h 55m

Madrid Barajas

Tue 4/28

5:55 am-1:15 pm

1 stop16h 20m

$486

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Fri 2/6

4:40 pm-5:45 pm

1 stop16h 05m

Madrid Barajas

Thu 2/12

5:00 pm-2:35 pm

1 stop30h 35m

$487

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Tue 2/17

9:10 am-8:00 am

1 stop13h 50m

Madrid Barajas

Wed 4/22

1:05 pm-11:45 am

1 stop31h 40m

$488

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Fri 1/16

8:25 am-11:45 am

2 stops18h 20m

Madrid Barajas

Wed 1/21

10:10 am-4:30 pm

1 stop15h 20m

$489

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Fri 2/6

8:25 am-11:45 am

2 stops18h 20m

Madrid Barajas

Tue 3/3

1:35 pm-2:55 pm

2 stops34h 20m

$490

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Sun 1/11

9:50 am-11:30 am

2 stops16h 40m

Madrid Barajas

Tue 1/27

10:00 am-7:36 pm

1 stop18h 36m

$491

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Mon 3/2

4:40 pm-4:10 pm

1 stop14h 30m

Madrid Barajas

Thu 3/5

5:00 pm-2:35 pm

1 stop30h 35m

$492

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Wed 2/4

5:55 am-9:15 am

2 stops18h 20m

Madrid Barajas

Sun 2/8

10:00 am-11:30 pm

2 stops22h 30m

$493

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Madrid from

How to get the cheapest flight ticket from San Francisco 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

What is the cheapest month to fly to Madrid?

The month of October is, on average, the cheapest month to fly to Madrid from San Francisco, with most prices found around $543. If you don’t want to visit Madrid in October, then you should wait until February to fly from San Francisco, when ticket prices are also cheap, with an average price of $548.

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

The cheapest day to depart on your flight to Madrid is on a Tuesday when prices can be found for as low as $1,035. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Madrid on Monday is $1,153.

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

Flying to Madrid from San Francisco at noon is the least expensive time of day to depart. momondo users have found prices as low as $801 when looking at flights departing at noon. Flights to Madrid are more costly in the afternoon, with an average ticket price of $1,081. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Francisco to Madrid Barajas flight route?

Fly from San Francisco to Madrid Barajas for the best San Francisco - Madrid Barajas flight prices

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

You are more likely to see cheaper flights to Madrid from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $760 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from San Francisco for as low as $697 on momondo.

What cabin class options are available on San Francisco to Madrid Barajas flights?

There are 3 cabin classes available to choose from on San Francisco to Madrid Barajas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of December 2025, prices for San Francisco to Madrid flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Madrid

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

Cheap San Francisco to Madrid (SFO to MAD) flight deals and tips

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

Best Price Found

$531

Fastest flight time

11h 15m

Direct flights

Wed, Fri and Sun

Airports in Madrid

1 airport
The best one-way flight to Madrid from San Francisco in the past 72 hours is $531. The best round-trip flight deal from San Francisco to Madrid found on momondo in the last 72 hours is $757.
The fastest flight from San Francisco to Madrid takes 11h 15m
Direct flights go from San Francisco to Madrid on Wednesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Madrid: Madrid Barajas (MAD)
Search flight deals

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

    San Francisco and Madrid Barajas are 5785.0 mi apart from one another. A reasonable flight in good conditions will take 13h 10m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Madrid Barajas Airport.

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

    The travel and health documents required for your trip to Madrid Barajas 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 Madrid Barajas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Madrid?

  • What is the most popular airline from San Francisco to Madrid?

Best airlines flying from San Francisco to Madrid

Compare and see reviews for airlines that fly from San Francisco to Madrid with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $327Free CancellationRating
7.1
2,081 reviews
Search TAP AIR PORTUGAL flights
JetBluePriceFrom $395Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
FinnairPriceFrom $412Free CancellationRating
7.6
1,334 reviews
Search Finnair flights
Air CanadaPriceFrom $413Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
DeltaPriceFrom $446Free CancellationRating
7.9
8,011 reviews
Search Delta flights
SWISSPriceFrom $448Free CancellationRating
7.5
1,800 reviews
Search SWISS flights
KLMPriceFrom $458Free CancellationRating
7.7
1,428 reviews
Search KLM flights
LufthansaPriceFrom $475Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $480Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $483Free CancellationRating
6.7
7,559 reviews
Search British Airways flights

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Getafe
Fuenlabrada
San Lorenzo de El Escorial
Cuenca
Guadalajara

Why use momondo?

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

Finding the right flight to Madrid from San Francisco 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 Madrid quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Madrid from San Francisco.

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

If you are not ready to book a flight from San Francisco 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.

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