Spain

$306+ Cheap flights from San Francisco (SFO) to Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAD
feb. 25 — mar. 41
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Cheap flight deals from San Francisco to Spain

Keep the following information in mind while searching for San Francisco to Spain flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$479
(Gotogate)

One-way from

$306
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$568

Good round-trip deal

$726 or less

Good one-way deal

$380 or less
From San Francisco to Spain
One-way flight from San Francisco to Spain
Highest demand for flights based on searches. 25% potential increase in price ($261 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from San Francisco to Spain.
Price to beat on a one-way flight from San Francisco to Spain.

Find flight deals from San Francisco to Spain

Cheapest flights from San Francisco to Spain
Explore the most affordable flight options available from San Francisco to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/246:30 pmSFO - PMI
1 stop30h 50mScandinavian Airlines
mié. 4/29:55 amPMI - SFO
1 stop15h 35mScandinavian Airlines
Deal found 2/19$469
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/18:30 amSFO - BCN
1 stop15h 50mAir Canada
mar. 4/812:10 pmBCN - SFO
2 stops36h 25mAir Canada
Deal found 2/20$479
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/244:40 pmSFO - BCN
1 stop18h 40mTAP AIR PORTUGAL
jue. 3/139:10 pmBCN - SFO
1 stop28h 05mTAP AIR PORTUGAL
Deal found 2/20$481
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/118:00 pmSFO - BCN
Nonstop11h 45mVueling
jue. 6/52:05 pmBCN - SFO
Nonstop12h 55mVueling
Deal found 2/20$486
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/55:20 pmSFO - BCN
Nonstop11h 35mUnited Airlines
mié. 3/2611:15 amBCN - SFO
2 stops36h 20mUnited Airlines
Deal found 2/20$494
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/37:25 pmSFO - BCN
1 stop18h 35mMultiple Airlines
mar. 3/111:55 pmBCN - SFO
2 stops28h 57mMultiple Airlines
Deal found 2/20$502
This Trip.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/245:40 pmSFO - PMI
2 stops21h 05mMultiple Airlines
mié. 4/28:20 pmPMI - SFO
2 stops27h 10mMultiple Airlines
Deal found 2/19$513
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/259:00 amSFO - BCN
1 stop14h 00mDelta
mar. 3/119:45 amBCN - SFO
1 stop20h 33mDelta
Deal found 2/20$521
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/55:30 pmSFO - MAD
1 stop16h 00mBritish Airways
mar. 3/111:15 pmMAD - SFO
1 stop17h 37mBritish Airways
Deal found 2/19$522
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1911:47 amSFO - BCN
2 stops20h 43mBritish Airways
mié. 3/261:30 pmBCN - SFO
1 stop17h 22mBritish Airways
Deal found 2/20$524
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/92:50 pmSFO - BIO
1 stop23h 55mKLM
mié. 3/1911:55 amBIO - SFO
1 stop32h 55mKLM
Deal found 2/19$526
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/154:20 pmSFO - MAD
1 stop14h 00mTAP AIR PORTUGAL
jue. 5/297:40 amMAD - SFO
1 stop15h 50mTAP AIR PORTUGAL
Deal found 2/20$527

Find flights from San Francisco to Spain within your budget

Customize your flight search to find flights from San Francisco to Spain 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

San Francisco

Fly to

Spain

Route

Depart

Return

Price

San FranciscoPalma de Mallorca

SFO - PMI

SFOPMI

San Francisco

lun. 3/24

6:30 pm-9:20 am

1 stop30h 50m

Palma de Mallorca Son Sant Joan

mié. 4/2

9:55 am-4:30 pm

1 stop15h 35m

$469

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

mar. 4/1

8:30 am-9:20 am

1 stop15h 50m

Barcelona-El Prat

mar. 4/8

12:10 pm-3:35 pm

2 stops36h 25m

$479

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

lun. 2/24

4:40 pm-8:20 pm

1 stop18h 40m

Barcelona-El Prat

jue. 3/13

9:10 pm-5:15 pm

1 stop28h 05m

$481

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

dom. 5/11

8:00 pm-4:45 pm

Nonstop11h 45m

Barcelona-El Prat

jue. 6/5

2:05 pm-6:00 pm

Nonstop12h 55m

$486

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

mié. 3/5

5:20 pm-1:55 pm

Nonstop11h 35m

Barcelona-El Prat

mié. 3/26

11:15 am-3:35 pm

2 stops36h 20m

$494

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

lun. 3/3

7:25 pm-11:00 pm

1 stop18h 35m

Barcelona-El Prat

mar. 3/11

1:55 pm-10:52 am

2 stops28h 57m

$502

San FranciscoPalma de Mallorca

SFO - PMI

SFOPMI

San Francisco

lun. 3/24

5:40 pm-10:45 pm

2 stops21h 05m

Palma de Mallorca Son Sant Joan

mié. 4/2

8:20 pm-2:30 pm

2 stops27h 10m

$513

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

mar. 2/25

9:00 am-8:00 am

1 stop14h 00m

Barcelona-El Prat

mar. 3/11

9:45 am-10:18 pm

1 stop20h 33m

$521

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

mié. 3/5

5:30 pm-6:30 pm

1 stop16h 00m

Madrid Barajas

mar. 3/11

1:15 pm-10:52 pm

1 stop17h 37m

$522

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

mié. 3/19

11:47 am-4:30 pm

2 stops20h 43m

Barcelona-El Prat

mié. 3/26

1:30 pm-10:52 pm

1 stop17h 22m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Spain

Get recent, data-driven insights about flights from San Francisco to Spain including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Spain?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Spain (average of $543). Flying from San Francisco to Spain in June is currently the most expensive (average of $1,124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to ES?

Find hourly flight availability from San Francisco to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from San Francisco to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Spain by month

Plan your trip to Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

Plan your trip to Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated febrero 20, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from San Francisco to Spain. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Spain?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Spain. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • How popular is this San Francisco to Spain flight route?

  • What are the cheapest airlines to fly from San Francisco to Spain one-way?

    One-way options have recently been found by users for as low as $357 on Vueling. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $366 and Aer Lingus from $391 one-way.

  • What are the most popular routes from San Francisco to Spain?

  • What are the cheapest flights from San Francisco to Spain?

    While on average a flight from San Francisco to Spain is generally $929, our data shows the cheapest flight currently is $496. When looking at the most popular route, (San Francisco - Barcelona-El Prat), you can expect to pay $428 for that flight.

  • Can I find deals for flights from San Francisco to Spain that include hotel bookings?

    Yes. In addition to deals on San Francisco to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Spain.

  • Can I find deals for business class flights from San Francisco to Spain?

    Yes. Cheapflights offers flight deals from San Francisco to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Spain?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Spain (average of $543). Flying from San Francisco to Spain in June is currently the most expensive (average of $1,124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Spain

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Francisco to Spain

Discover the top 10 airlines that operate flights from San Francisco to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$285Average$949FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$368Average$710FlexibilityNo cancel feeOn-timeN/A
LEVELCheapest$376Average$916FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$404Average$930FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$448Average$995FlexibilityNo cancel feeOn-time67%
VuelingCheapest$451Average$1,059FlexibilityNo cancel feeOn-time88%
WestJetCheapest$454Average$902FlexibilityNo cancel feeOn-time60%
SWISSCheapest$457Average$829FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$477Average$765FlexibilityNo cancel feeOn-time81%
Scandinavian AirlinesCheapest$479Average$655FlexibilityNo cancel feeOn-time77%
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