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$397+ Cheap flights from Basel (EAP) 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
EAP — SFO
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Basel All airports to San Francisco are usually found in February or November, booked 77 days in advance, depart on a Tuesday or Monday and return on a Sunday

Find flight deals from Basel to San Francisco

Cheapest flights from Basel to San Francisco
Explore the most affordable flight options available from Basel to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This lastminute.com deal was found by Cheapflights users on 11/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:35 amBSL - SFO
1 stop14h 20mLufthansa
Thu 12/41:30 pmSFO - BSL
1 stop21h 10mLufthansa
Deal found 11/1$699
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Tue 12/210:35 amBSL - SFO
1 stop14h 20mLufthansa
Sat 1/101:30 pmSFO - BSL
1 stop14h 00mLufthansa
Deal found 11/1$759
This lastminute.com deal was found by Cheapflights users on 11/2. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:35 amBSL - SFO
1 stop14h 20mLufthansa
Wed 11/269:40 pmSFO - BSL
1 stop13h 00mLufthansa
Deal found 11/2$779
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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.
Sat 11/810:45 amBSL - SFO
1 stop14h 10mLufthansa
Mon 11/249:40 pmSFO - BSL
1 stop13h 00mLufthansa
Deal found 10/31$818
This lastminute.com deal was found by Cheapflights users on 10/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:55 pmBSL - SFO
1 stop15h 15mLufthansa
Tue 11/189:40 pmSFO - BSL
1 stop13h 00mLufthansa
Deal found 10/31$868
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 12/261:10 pmBSL - SFO
1 stop34h 40mUnited Airlines
Fri 1/21:30 pmSFO - BSL
1 stop34h 40mUnited Airlines
Deal found 11/1$911
This lastminute.com deal was found by Cheapflights users on 10/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:05 pmBSL - SFO
1 stop31h 40mTurkish Airlines
Fri 11/286:50 pmSFO - BSL
1 stop30h 10mTurkish Airlines
Deal found 10/31$914
This lastminute.com deal was found by Cheapflights users on 10/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:05 pmBSL - SFO
1 stop31h 40mTurkish Airlines
Mon 12/16:50 pmSFO - BSL
1 stop37h 20mTurkish Airlines
Deal found 10/31$920

Cheap flight deals from Basel to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Basel (EAP) 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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$667
(British Airways)

One-way from

$397
(CheapTickets.ch)

Popular in

June

Cheapest in

February

Average price

$654
Provider with most accurate pricing for Basel (EAP)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Basel (EAP)-San Francisco flights.
Search Deals
From Basel (EAP) to San Francisco
Search Deals
One-way flight from Basel (EAP) to San Francisco
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Basel 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 November 2, 2025.
Use the filters below to find and compare flights from Basel to San Francisco that are best for you.

Fly from

Basel

Fly to

San Francisco

Route

Depart

Return

Price

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 2/19

11:05 am-6:45 pm

1 stop16h 40m

San Francisco

Mon 2/23

2:26 pm-6:15 pm

2 stops18h 49m

$667

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 2/19

6:05 am-3:00 pm

1 stop17h 55m

San Francisco

Mon 2/23

9:10 am-6:15 pm

2 stops24h 05m

$669

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 11/20

10:35 am-3:55 pm

1 stop14h 20m

San Francisco

Thu 12/4

1:30 pm-7:40 pm

1 stop21h 10m

$699

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Fri 3/27

9:50 am-3:50 pm

1 stop14h 00m

San Francisco

Sat 4/11

12:00 pm-7:40 pm

2 stops22h 40m

$708

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 3/22

9:50 am-3:50 pm

1 stop14h 00m

San Francisco

Wed 4/1

1:45 pm-12:25 pm

1 stop13h 40m

$765

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Tue 12/2

10:35 am-3:55 pm

1 stop14h 20m

San Francisco

Sat 1/10

8:25 am-10:05 am

2 stops16h 40m

$770

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Fri 2/27

6:45 am-2:45 pm

2 stops41h 00m

$397

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 3/1

2:20 pm-2:35 pm

2 stops33h 15m

$414

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 2/26

6:05 am-6:45 pm

1 stop21h 40m

$424

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Mon 3/2

6:15 am-3:00 pm

1 stop17h 45m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 17 results
1
2

Compare providers for flights from Basel to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Basel to San Francisco in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Basel-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Basel-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Basel-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Basel-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Basel-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Basel to San Francisco

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

Cheapflights Insights

Everything you need to know about your flight from Basel to San Francisco

How far ahead should I book a flight from Basel to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Basel to San Francisco. Price data was last updated on October 24, 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Basel to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Basel to San Francisco (average of $517). Flying from Basel to San Francisco in June is currently the most expensive (average of $811). 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.

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 November 2, 2025.
See what other customers who have flown with British Airways from Basel to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,494 reviews

Entertainment

6.4

Boarding

6.9

Crew

7.6

Food

6.3

Comfort

6.7

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,494 reviews
British Airways
6.7
Okay
7,494 reviews

Entertainment

6.4

Boarding

6.9

Crew

7.6

Food

6.3

Comfort

6.7

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Basel to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Basel to San Francisco?

    British Airways and American Airlines can get you from Basel to San Francisco in just under 16h 40m. Your travel time can differ by up to 1h 15m. Airlines will cover a distance of 5786 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Basel to San Francisco (average of $517). Flying from Basel to San Francisco in June is currently the most expensive (average of $811). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Watsonville
Sunnyvale
Santa Clara
Antioch
Manteca
Vallejo
Hollister
Vacaville
San Bruno
Foster City
Redwood City
Union City
Fairfield
Burlingame
Lodi

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