San Francisco

$268+ Cheap flights from Spain to San Francisco (SFO)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SFO
Jan 20 — Jan 271
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Cheap flight deals from Spain to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Spain (ES0) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2025.

Round-trip from

$344
(Mytrip)

One-way from

$268
(Kiwi.com)
From Spain to San Francisco
One-way flight from Spain to San Francisco

Find flight deals from Spain to San Francisco

Cheapest flights from Spain to San Francisco
Explore the most affordable flight options available from Spain to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2025.

This Mytrip deal was found by Cheapflights users on 1/14. 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.
Sat 2/19:35 amPMI - SFO
1 stop15h 50mSWISS
Sun 2/167:25 pmSFO - PMI
1 stop15h 50mSWISS
Deal found 1/14$344
This Mytrip deal was found by Cheapflights users on 1/13. 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.
Thu 1/3010:05 amALC - SFO
1 stop15h 20mSWISS
Mon 2/37:25 pmSFO - ALC
1 stop14h 30mSWISS
Deal found 1/13$348
This KLM deal was found by Cheapflights users on 1/14. 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.
Mon 2/36:45 pmSVQ - SFO
1 stop26h 05mKLM
Sun 2/91:50 pmSFO - SVQ
1 stop19h 05mKLM
Deal found 1/14$349
This KLM deal was found by Cheapflights users on 1/14. 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.
Thu 2/66:00 amVLC - SFO
1 stop14h 50mKLM
Sun 2/91:50 pmSFO - VLC
1 stop21h 05mKLM
Deal found 1/14$349
This Mytrip deal was found by Cheapflights users on 1/14. 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.
Fri 1/317:20 amBIO - SFO
1 stop20h 25mLufthansa
Sun 2/168:35 pmSFO - BIO
1 stop16h 15mLufthansa
Deal found 1/14$353
This SWISS deal was found by Cheapflights users on 1/14. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/107:50 pmVLC - SFO
1 stop29h 35mSWISS
Mon 2/247:25 pmSFO - VLC
1 stop31h 45mSWISS
Deal found 1/14$354
This SWISS deal was found by Cheapflights users on 1/14. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/131:00 pmAGP - SFO
1 stop36h 25mSWISS
Fri 2/217:25 pmSFO - AGP
1 stop34h 30mSWISS
Deal found 1/14$355
This Delta deal was found by Cheapflights users on 1/14. 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.
Thu 2/66:00 amVLC - SFO
2 stops22h 12mDelta
Sun 2/91:50 pmSFO - VLC
1 stop24h 10mDelta
Deal found 1/14$356
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Tue 2/411:35 amBIO - SFO
1 stop16h 10mUnited Airlines
Tue 2/118:35 pmSFO - BIO
1 stop16h 15mUnited Airlines
Deal found 1/14$359
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:40 amBIO - SFO
2 stops23h 04mMultiple Airlines
Mon 2/108:30 amSFO - BIO
2 stops24h 35mMultiple Airlines
Deal found 1/14$361
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/610:00 amVLC - SFO
2 stops20h 51mAir Canada
Sun 2/98:25 amSFO - VLC
2 stops25h 35mAir Canada
Deal found 1/14$361
This Air Canada deal was found by Cheapflights users on 1/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/287:40 amBIO - SFO
2 stops34h 54mAir Canada
Thu 2/68:30 amSFO - BIO
2 stops19h 20mAir Canada
Deal found 1/13$367

Find flights from Spain to San Francisco within your budget

Customize your flight search to find flights from Spain to San Francisco 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 January 15, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Palma de MallorcaSan Francisco

PMI - SFO

PMISFO

Palma de Mallorca Son Sant Joan

Sat 2/1

9:35 am-4:25 pm

1 stop15h 50m

San Francisco

Sun 2/16

7:25 pm-8:15 pm

1 stop15h 50m

$344

AlicanteSan Francisco

ALC - SFO

ALCSFO

Alicante

Thu 1/30

10:05 am-4:25 pm

1 stop15h 20m

San Francisco

Mon 2/3

7:25 pm-6:55 pm

1 stop14h 30m

$348

SevilleSan Francisco

SVQ - SFO

SVQSFO

Sevilla

Mon 2/3

6:45 pm-11:50 am

1 stop26h 05m

San Francisco

Sun 2/9

1:50 pm-5:55 pm

1 stop19h 05m

$349

ValenciaSan Francisco

VLC - SFO

VLCSFO

Valencia

Thu 2/6

6:00 am-11:50 am

1 stop14h 50m

San Francisco

Sun 2/9

1:50 pm-7:55 pm

1 stop21h 05m

$349

BilbaoSan Francisco

BIO - SFO

BIOSFO

Bilbao

Fri 1/31

7:20 am-6:45 pm

1 stop20h 25m

San Francisco

Sun 2/16

8:35 pm-9:50 pm

1 stop16h 15m

$353

ValenciaSan Francisco

VLC - SFO

VLCSFO

Valencia

Mon 2/10

7:50 pm-4:25 pm

1 stop29h 35m

San Francisco

Mon 2/24

7:25 pm-12:10 pm

1 stop31h 45m

$354

ValenciaSan Francisco

VLC - SFO

VLCSFO

Valencia

Thu 2/6

6:00 am-7:12 pm

2 stops22h 12m

San Francisco

Sun 2/9

1:50 pm-11:00 pm

1 stop24h 10m

$356

BilbaoSan Francisco

BIO - SFO

BIOSFO

Bilbao

Tue 2/4

7:40 am-6:45 pm

1 stop20h 05m

San Francisco

Tue 2/11

8:55 am-9:50 pm

2 stops27h 55m

$359

BilbaoSan Francisco

BIO - SFO

BIOSFO

Bilbao

Tue 2/4

7:40 am-9:44 pm

2 stops23h 04m

San Francisco

Mon 2/10

8:30 am-6:05 pm

2 stops24h 35m

$361

ValenciaSan Francisco

VLC - SFO

VLCSFO

Valencia

Thu 2/6

10:00 am-9:51 pm

2 stops20h 51m

San Francisco

Sun 2/9

8:25 am-7:00 pm

2 stops25h 35m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

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

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Spain 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 Spain to San Francisco

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

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

Currently, January is the cheapest month in which you can book a flight from Spain to San Francisco (average of $276). Flying from Spain to San Francisco in June is currently the most expensive (average of $405). 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 ES to SFO?

Find hourly flight availability from Spain to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2025.

When flying from Spain to San Francisco, 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 San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated January 15, 2025.
Get a feel of what it's like to fly with KLM, Delta and United Airlines from Spain to San Francisco by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,345 reviews

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1
Very good
3,345 reviews
8.1
Very good
3,345 reviews

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.0
Very good
8,508 reviews
8.1
Very good
3,345 reviews

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.8
Good
1,336 reviews
8.1
Very good
3,345 reviews

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
1,285 reviews
8.1
Very good
3,345 reviews

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
784 reviews
8.1
Very good
3,345 reviews

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Spain to San Francisco. 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 into for flights to San Francisco from Spain?

    If you book a flight to San Francisco from Spain, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

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

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $351. Users have also found prices from $358 and $364 on Vueling and Lufthansa, respectively.

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

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

    On average you can expect to pay $1,344 for a flight from Spain to San Francisco. The cheapest flight overall is $527 while the most popular route, (Barcelona-El Prat - San Francisco) is currently priced at $315.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spain to San Francisco 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 Spain to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Spain to San Francisco (average of $276). Flying from Spain to San Francisco in June is currently the most expensive (average of $405). 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

Traveling to a place near Spain?

Book flights to Spain if you plan to visit one of these locations
Mountain View
Roseville
Turlock
Santa Cruz
Fairfield
Manteca
Sausalito
Watsonville
Hayward
Richmond
Hollister
Antioch
South San Francisco
Milpitas
Elk Grove
Newark
Alameda
Campbell
Lathrop
Pacific Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Spain to San Francisco

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

Top 10 airlines flying from Spain to San Francisco

Discover the top 10 airlines that operate flights from Spain to San Francisco. 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 January 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$367Average$594FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$391Average$394FlexibilityNo cancel feeOn-time77%
DeltaCheapest$401Average$577FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$403Average$725FlexibilityNo cancel feeOn-time77%
IberiaCheapest$405Average$698FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$405Average$644FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$405Average$784FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$413Average$468FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$425Average$684FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$429Average$769FlexibilityNo cancel feeOn-time76%
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