What is the most punctual flight time for San Francisco to Spain flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What airlines fly to Spain?

United Airlines, Iberia and TAP AIR PORTUGAL are the top three most popular airlines that fly to Spain from San Francisco according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 24 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Spain?

TAP AIR PORTUGAL, LEVEL, and JetBlue are the most popular carriers operating from San Francisco to Spain

How often are flights from San Francisco to Spain delayed?

Historically, on average around 15% of flights between San Francisco and Spain have experienced a delay on any given week. The average delay length over the past 12 months has been 182 minutes.

Which airline has the best punctuality record on San Francisco to Spain flights?

According to our data, LEVEL have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from San Francisco Airport to Spain?

Prices for flights from San Francisco Airport to Spain refresh daily.

How many operators does momondo search for flights from San Francisco Airport to Spain?

As of February 2026, there are 24 operators available to choose from for flights from San Francisco Airport to Spain.

How old do you have to be to fly from San Francisco Airport to Spain?

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 Francisco Airport to Spain.

What documentation or ID do you need to fly to Spain?

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

$232 Cheap Flights from San Francisco to Spain in 2026

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:40 pm - 6:45 pm

SFO

AGP

17h 05m

1 stop

6:30 pm - 2:35 pm

AGP

SFO

29h 05m

1 stop

$446Scandinavian Airlines

Thu, Feb 19 - Wed, Mar 4

4:45 pm - 8:20 pm

SFO

AGP

18h 35m

1 stop

8:25 pm - 2:40 pm

AGP

SFO

27h 15m

2 stops

$451Scandinavian Airlines

Tue, Apr 21 - Sat, May 2

4:45 pm - 8:20 pm

SFO

AGP

18h 35m

1 stop

8:10 pm - 2:40 pm

AGP

SFO

27h 30m

1 stop

$454Scandinavian Airlines

Tue, Apr 21 - Sat, May 2

2:40 pm - 4:20 pm

SFO

BCN

16h 40m

1 stop

6:50 am - 1:40 pm

BCN

SFO

14h 50m

1 stop

$471Lufthansa

Mon, Mar 2 - Tue, Mar 10

7:10 pm - 11:45 pm

SFO

BCN

19h 35m

1 stop

6:05 pm - 2:30 pm

BCN

SFO

29h 25m

1 stop

$474TAP AIR PORTUGAL

Fri, Feb 20 - Tue, Feb 24

7:10 pm - 11:45 pm

SFO

BCN

19h 35m

1 stop

6:05 pm - 2:30 pm

BCN

SFO

29h 25m

1 stop

$475TAP AIR PORTUGAL

Fri, Feb 27 - Tue, Mar 3

9:40 pm - 11:35 pm

SFO

MAD

16h 55m

1 stop

5:55 am - 7:34 pm

MAD

SFO

21h 39m

2 stops

$476Lufthansa

Wed, Mar 4 - Wed, Mar 11

6:00 am - 1:35 pm

SFO

XRY

22h 35m

2 stops

9:20 am - 9:13 pm

XRY

SFO

19h 53m

2 stops

$937Iberia

Mon, Mar 2 - Wed, Mar 18

6:00 am - 1:35 pm

SFO

XRY

22h 35m

2 stops

9:20 am - 9:13 pm

XRY

SFO

19h 53m

2 stops

$997Iberia

Mon, Mar 2 - Wed, Mar 18

10:03 am - 1:35 pm

SFO

XRY

19h 32m

2 stops

9:20 am - 10:49 pm

XRY

SFO

21h 29m

2 stops

$1,161American Airlines

Thu, Mar 19 - Thu, Mar 26

KLM flights from San Francisco to Spain

Our best KLM deals on San Francisco to Spain flight tickets

KLM

Apr 20

SFO7:25 amSan Francisco

17h 30m

1 stop

MAD9:55 amMadrid Barajas

Apr 28

MAD5:20 pmMadrid Barajas

27h 25m

1 stop

SFO11:45 amSan Francisco

$533

KLM

Feb 9

SFO3:40 pmSan Francisco

16h 40m

1 stop

BIO5:20 pmBilbao

Feb 24

BIO6:50 amBilbao

14h 00m

1 stop

SFO11:50 amSan Francisco

$1,635

Lufthansa flights from San Francisco to Spain

Our best Lufthansa deals on San Francisco to Spain flight tickets

Lufthansa

Mar 2

SFO2:40 pmSan Francisco

16h 40m

1 stop

BCN4:20 pmBarcelona-El Prat

Mar 10

BCN6:50 amBarcelona-El Prat

14h 50m

1 stop

SFO1:40 pmSan Francisco

$471

Lufthansa

Mar 4

SFO9:40 pmSan Francisco

16h 55m

1 stop

MAD11:35 pmMadrid Barajas

Mar 11

MAD5:55 amMadrid Barajas

21h 39m

2 stops

SFO7:34 pmSan Francisco

$476

Lufthansa

Feb 15

SFO9:25 pmSan Francisco

17h 10m

1 stop

MAD11:35 pmMadrid Barajas

Mar 3

MAD6:00 amMadrid Barajas

15h 40m

1 stop

SFO12:40 pmSan Francisco

$489

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoMálaga

SFO - AGP

SFOAGP

San Francisco

Thu 2/19

4:40 pm-6:45 pm

1 stop17h 05m

Malaga

Wed 3/4

6:30 pm-2:35 pm

1 stop29h 05m

$446

San FranciscoMálaga

SFO - AGP

SFOAGP

San Francisco

Tue 4/21

4:45 pm-8:20 pm

1 stop18h 35m

Malaga

Sat 5/2

8:25 pm-2:40 pm

2 stops27h 15m

$451

San FranciscoMálaga

SFO - AGP

SFOAGP

San Francisco

Tue 4/21

4:45 pm-8:20 pm

1 stop18h 35m

Malaga

Sat 5/2

8:10 pm-2:40 pm

1 stop27h 30m

$454

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Mon 3/2

2:40 pm-4:20 pm

1 stop16h 40m

Barcelona-El Prat

Tue 3/10

6:50 am-1:40 pm

1 stop14h 50m

$471

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Fri 2/20

7:10 pm-11:45 pm

1 stop19h 35m

Barcelona-El Prat

Tue 2/24

6:05 pm-2:30 pm

1 stop29h 25m

$474

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Fri 2/27

7:10 pm-11:45 pm

1 stop19h 35m

Barcelona-El Prat

Tue 3/3

6:05 pm-2:30 pm

1 stop29h 25m

$475

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Wed 3/4

9:40 pm-11:35 pm

1 stop16h 55m

Madrid Barajas

Wed 3/11

5:55 am-7:34 pm

2 stops21h 39m

$476

San FranciscoJerez de la Frontera

SFO - XRY

SFOXRY

San Francisco

Mon 3/2

6:00 am-1:35 pm

2 stops22h 35m

Jerez de la Frontera La Parra

Wed 3/18

9:20 am-9:13 pm

2 stops19h 53m

$937

San FranciscoJerez de la Frontera

SFO - XRY

SFOXRY

San Francisco

Mon 3/2

6:00 am-1:35 pm

2 stops22h 35m

Jerez de la Frontera La Parra

Wed 3/18

9:20 am-9:13 pm

2 stops19h 53m

$997

San FranciscoJerez de la Frontera

SFO - XRY

SFOXRY

San Francisco

Thu 3/19

10:03 am-1:35 pm

2 stops19h 32m

Jerez de la Frontera La Parra

Thu 3/26

9:20 am-10:49 pm

2 stops21h 29m

$1,161

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How to get the cheapest flight ticket from San Francisco to Spain

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

Delays

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in January, then you should wait until February to fly from San Francisco, when ticket prices are also cheap, with an average price of $547.

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

The cheapest day to depart from San Francisco to Spain is on a Tuesday when prices can be found for as low as $744. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Spain for around $924.

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

Flying to Spain from San Francisco in the evening is the least expensive time of day to depart. momondo users have found prices as low as $776 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Spain is in the afternoon when prices are around $880.

What is the cheapest San Francisco to Spain flight route?

Fly from San Francisco to Barcelona-El Prat for the best San Francisco - Spain flight prices

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

You are more likely to see cheaper flights to Spain from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Spain for around $699 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spain from San Francisco for as low as $683 on momondo.

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

There are 3 cabin classes available to choose from on San Francisco to Spain 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 Francisco to Spain flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Spain.

Cheap San Francisco to Spain flight deals and tips

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

Best Price Found	$316
Fastest flight time	11h 15m
Direct flights	Every day
Airports in Spain	239 airports

The best one-way flight to Spain from San Francisco in the past 72 hours is $316. The best round-trip flight deal from San Francisco to Spain found on momondo in the last 72 hours is $542.

The fastest flight from San Francisco to Spain takes 11h 15m

Direct flights go from San Francisco to Spain every day.

There are 239 airports in Spain. From San Francisco there are direct flights to Madrid Barajas (MAD), Barcelona-El Prat (BCN).

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to Spain?
Prices for flights from San Francisco Airport to Spain refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Spain?
As of February 2026, there are 24 operators available to choose from for flights from San Francisco Airport to Spain.
How old do you have to be to fly from San Francisco Airport to Spain?
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 Francisco Airport to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents you'll need for your trip to Spain 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 Spain. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Francisco to Spain?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco to Spain is Boeing 777 (38.23% of total bookings). The next most popular plane models are Airbus A330-200 (37.18%), Airbus A330 (19.06%), and Airbus A350-900 (1.30%).

Best airlines flying from San Francisco to Spain

Compare and see reviews for airlines that fly from San Francisco to Spain with momondo

Airline	Rating	Free Cancellation	Price
LEVEL	PriceFrom $319	Free Cancellation	Rating 0.0	Search LEVEL flights
ITA Airways	PriceFrom $362	Free Cancellation	Rating 6.7 1,144 reviews	Search ITA Airways flights
LEVEL	PriceFrom $368	Free Cancellation	Rating 0.0 0 reviews	Search LEVEL flights
JetBlue	PriceFrom $395	Free Cancellation	Rating 7.2 2,893 reviews	Search JetBlue flights
Vueling	PriceFrom $401	Free Cancellation	Rating 7.1 1,238 reviews	Search Vueling flights
Finnair	PriceFrom $412	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom $413	Free Cancellation	Rating 7.3 1,676 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom $415	Free Cancellation	Rating 7.1 10,684 reviews	Search Air Canada flights
Aer Lingus	PriceFrom $424	Free Cancellation	Rating 7.2 1,444 reviews	Search Aer Lingus flights
SWISS	PriceFrom $447	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights

Why use momondo?

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

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

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

Yes. All flights to Spain from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for San Francisco to Spain flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of San Francisco to Spain flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Spain

Popular cities in Spain

Flights to Barcelonafrom $287

Flights to Madridfrom $298

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Flights to Palma de Mallorcafrom $372

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Flights to Valenciafrom $362

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Flights to Las Palmas de Gran Canariafrom $406

Flights to Santa Cruz de Tenerifefrom $441

Flights to Bilbaofrom $374

Flights to Arrecifefrom $381

Cheap flights from San Francisco to Spain from $290

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 Spain departing on 5/4. 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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KLM flights from San Francisco to Spain

Our best KLM deals on San Francisco to Spain flight tickets

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Our best Lufthansa deals on San Francisco to Spain flight tickets

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How to get the cheapest flight ticket from San Francisco to Spain

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in January, then you should wait until February to fly from San Francisco, when ticket prices are also cheap, with an average price of $547.

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

The cheapest day to depart from San Francisco to Spain is on a Tuesday when prices can be found for as low as $744. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Spain for around $924.

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

What is the cheapest San Francisco to Spain flight route?

Fly from San Francisco to Barcelona-El Prat for the best San Francisco - Spain flight prices

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

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

There are 3 cabin classes available to choose from on San Francisco to Spain 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 Francisco to Spain flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Spain.

What is the cheapest airline that flies from San Francisco to Spain?

TAP AIR PORTUGAL, LEVEL, and JetBlue are the most popular carriers operating from San Francisco to Spain

What airlines fly to Spain?

How often are flights from San Francisco to Spain delayed?

Historically, on average around 15% of flights between San Francisco and Spain have experienced a delay on any given week. The average delay length over the past 12 months has been 182 minutes.

What is the most punctual flight time for San Francisco to Spain flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Francisco to Spain flights?

According to our data, LEVEL have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

Cheap San Francisco to Spain flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Spain

When did momondo last update prices for flights from San Francisco Airport to Spain?

How many operators does momondo search for flights from San Francisco Airport to Spain?

How old do you have to be to fly from San Francisco Airport to Spain?

What documentation or ID do you need to fly to Spain?

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

Best airlines flying from San Francisco to Spain

Compare and see reviews for airlines that fly from San Francisco to Spain with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Spain 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

Popular cities in Spain

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