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$442+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
EAP — SFO
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap 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 March 22, 2026.

This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:40 am
BSL
-
SFO
1 stop16h 10m
American Airlines
Sun 6/216:00 am
SFO
-
BSL
2 stops20h 20m
American Airlines
Deal found 3/18$744
This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:10 am
BSL
-
SFO
2 stops21h 56m
American Airlines
Sun 6/216:00 am
SFO
-
BSL
2 stops20h 20m
American Airlines
Deal found 3/18$750
This Flysmarter deal was found by Cheapflights users on 3/20. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:50 am
BSL
-
SFO
2 stops19h 12m
Air Canada
Sun 6/2111:10 am
SFO
-
BSL
2 stops17h 30m
Air Canada
Deal found 3/20$760
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Mon 6/810:50 am
BSL
-
SFO
1 stop13h 25m
United Airlines
Sun 6/2110:50 am
SFO
-
BSL
2 stops23h 50m
United Airlines
Deal found 3/20$773
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Thu 6/112:50 pm
BSL
-
SFO
1 stop14h 00m
United Airlines
Wed 6/172:00 pm
SFO
-
BSL
1 stop20h 40m
United Airlines
Deal found 3/22$777
This Lufthansa deal was found by Cheapflights users on 3/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:50 am
BSL
-
SFO
1 stop13h 25m
Lufthansa
Sun 6/217:15 pm
SFO
-
BSL
1 stop13h 55m
Lufthansa
Deal found 3/20$779
This United Airlines deal was found by Cheapflights users on 3/22. 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 6/128:25 am
BSL
-
SFO
2 stops19h 59m
United Airlines
Wed 6/172:00 pm
SFO
-
BSL
1 stop13h 25m
United Airlines
Deal found 3/22$782
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 5/2110:50 am
BSL
-
SFO
1 stop13h 25m
United Airlines
Fri 5/297:15 pm
SFO
-
BSL
1 stop13h 35m
United Airlines
Deal found 3/20$783

Find 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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$744
(American Airlines)

One-way from

$442
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$656
Provider with most accurate pricing for Basel (EAP)-San Francisco flight deals.
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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. 10% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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 March 22, 2026.
Use the filters below to find and compare flights from Basel to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Mon 6/8

10:50 am-3:15 pm

1 stop13h 25m

San Francisco

Sun 6/21

10:50 am-7:40 pm

2 stops23h 50m

$773

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sat 6/13

8:20 am-7:50 pm

1 stop20h 30m

San Francisco

Wed 6/17

2:00 pm-12:25 pm

1 stop13h 25m

$777

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Fri 6/12

6:00 am-7:50 pm

1 stop22h 50m

San Francisco

Wed 6/17

2:00 pm-12:25 pm

1 stop13h 25m

$777

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 5/21

10:50 am-7:50 pm

1 stop18h 00m

San Francisco

Fri 5/29

7:15 pm-5:50 pm

1 stop13h 35m

$784
Quickest round-trip

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 7/16

10:50 am-3:15 pm

1 stop13h 25m

San Francisco

Wed 8/5

2:00 pm-12:25 pm

1 stop13h 25m

$861

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 7/16

6:00 am-3:15 pm

1 stop18h 15m

San Francisco

Thu 8/6

2:00 pm-7:40 pm

1 stop20h 40m

$861

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Wed 7/15

2:45 pm-1:15 am

2 stops19h 30m

San Francisco

Wed 8/5

9:05 pm-7:40 pm

1 stop13h 35m

$867

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Mon 8/24

10:50 am-7:53 pm

2 stops18h 03m

San Francisco

Thu 10/8

9:05 pm-11:00 pm

2 stops16h 55m

$870

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 4/5

8:20 am-12:40 pm

1 stop13h 20m

San Francisco

Thu 4/9

9:05 pm-7:40 pm

1 stop13h 35m

$922

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sat 8/8

8:20 am-10:42 am

2 stops35h 22m

San Francisco

Sat 8/22

7:00 am-9:10 am

2 stops17h 10m

$932

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Basel-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Basel-San Francisco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 much does it cost to fly round-trip from Basel to San Francisco?

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?

    United Airlines can get you from Basel to San Francisco in just under 13h 25m. Your travel time can differ by up to . Airlines will cover a distance of 5786 mi.

  • 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Clara
Santa Cruz
Livermore
Roseville
Watsonville
Rancho Cordova
San Bruno
San Ramon
Sunnyvale
Vacaville
San Carlos
Redwood City
Turlock
San Lorenzo
Davis
Manteca
Union City
Elk Grove
Rohnert Park

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