HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$437+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
EAP — SFO
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Basel to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 enero 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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.
mié. 11/46:20 am
BSL
-
SFO
1 stop17h 40m
American Airlines
dom. 11/82:06 pm
SFO
-
BSL
2 stops23h 14m
American Airlines
Deal found 1/26$600
This American Airlines deal was found by Cheapflights users on 1/28. 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.
mar. 9/18:15 am
BSL
-
SFO
1 stop14h 35m
American Airlines
jue. 9/104:36 pm
SFO
-
BSL
2 stops21h 14m
American Airlines
Deal found 1/28$603
This American Airlines deal was found by Cheapflights users on 1/27. 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.
vie. 2/277:00 am
BSL
-
SFO
2 stops20h 30m
American Airlines
lun. 3/304:59 pm
SFO
-
BSL
2 stops21h 06m
American Airlines
Deal found 1/27$605
This American Airlines deal was found by Cheapflights users on 1/28. 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.
jue. 2/266:05 am
BSL
-
SFO
2 stops23h 37m
American Airlines
lun. 3/306:00 am
SFO
-
BSL
2 stops20h 00m
American Airlines
Deal found 1/28$608
This American Airlines deal was found by Cheapflights users on 1/28. 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.
sáb. 8/296:35 am
BSL
-
SFO
2 stops21h 04m
American Airlines
mié. 9/97:00 am
SFO
-
BSL
2 stops19h 15m
American Airlines
Deal found 1/28$609
This Iberia deal was found by Cheapflights users on 1/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/111:55 am
BSL
-
SFO
2 stops21h 13m
Multiple Airlines
mié. 9/302:22 pm
SFO
-
BSL
2 stops20h 08m
Multiple Airlines
Deal found 1/28$610
This American Airlines deal was found by Cheapflights users on 1/27. 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.
vie. 3/137:00 am
BSL
-
SFO
2 stops22h 13m
American Airlines
vie. 3/2012:03 pm
SFO
-
BSL
2 stops18h 07m
American Airlines
Deal found 1/27$612
This American Airlines deal was found by Cheapflights users on 1/28. 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.
vie. 10/166:00 am
BSL
-
SFO
2 stops19h 58m
Multiple Airlines
mié. 12/211:15 am
SFO
-
BSL
2 stops18h 40m
Multiple Airlines
Deal found 1/28$614
This Billigflug deal was found by Cheapflights users on 1/28. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2611:05 am
BSL
-
SFO
1 stop16h 40m
Multiple Airlines
mié. 3/1110:36 am
SFO
-
BSL
2 stops20h 19m
Multiple Airlines
Deal found 1/28$615
This Iberia deal was found by Cheapflights users on 1/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/277:00 am
BSL
-
SFO
1 stop17h 00m
Multiple Airlines
lun. 3/308:00 am
SFO
-
BSL
2 stops18h 00m
Multiple Airlines
Deal found 1/28$616

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 enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$605
(American Airlines)

One-way from

$437
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$999
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. 0% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 enero 29, 2026.
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

sáb. 3/14

7:10 am-4:00 pm

1 stop16h 50m

San Francisco

sáb. 3/21

9:40 pm-9:50 pm

1 stop16h 10m

$616

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

vie. 6/5

6:00 am-1:50 pm

1 stop16h 50m

San Francisco

lun. 6/8

3:57 pm-11:05 pm

2 stops22h 08m

$617

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

jue. 2/26

6:05 am-10:40 pm

2 stops25h 35m

San Francisco

mié. 3/11

6:15 am-10:15 am

2 stops20h 00m

$622

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

jue. 2/26

11:05 am-9:55 pm

2 stops19h 50m

San Francisco

mié. 3/11

12:03 pm-2:55 pm

2 stops18h 52m

$635

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

vie. 2/13

7:00 am-9:23 pm

2 stops23h 23m

San Francisco

vie. 2/27

4:59 pm-9:30 pm

2 stops19h 31m

$647

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

jue. 2/12

6:05 am-6:30 pm

2 stops21h 25m

San Francisco

vie. 2/27

4:59 pm-9:30 pm

2 stops19h 31m

$647

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

jue. 2/12

6:05 am-6:30 pm

2 stops21h 25m

San Francisco

dom. 3/1

4:59 pm-10:20 pm

2 stops20h 21m

$647

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

vie. 2/27

7:50 pm-3:00 pm

1 stop28h 10m

San Francisco

lun. 3/30

7:30 pm-11:05 pm

1 stop18h 35m

$653

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

vie. 3/13

1:10 pm-8:35 pm

1 stop15h 25m

San Francisco

vie. 3/20

2:35 pm-4:05 pm

1 stop17h 30m

$662

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

vie. 6/5

6:00 am-7:50 pm

1 stop22h 50m

San Francisco

lun. 6/8

2:00 pm-12:25 pm

1 stop13h 25m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
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

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

Currently, May is the cheapest month in which you can book a flight from Basel to San Francisco (average of $513). Flying from Basel to San Francisco in December is currently the most expensive (average of $1,053). 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.

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?

    British Airways and American Airlines can get you from Basel to San Francisco in just under 16h 50m. Your travel time can differ by up to 3h. 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, May is the cheapest month in which you can book a flight from Basel to San Francisco (average of $513). Flying from Basel to San Francisco in December is currently the most expensive (average of $1,053). 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
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

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 Basel to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Zurich to Los Angeles flights
Zurich to San Francisco flights
Geneva to Los Angeles flights
Zurich to Las Vegas flights
Basel to Los Angeles flights
Basel to San Francisco flights
Geneva to San Francisco flights
Zurich to Ontario flights
Geneva to Las Vegas flights
Zurich to San Diego flights
Geneva to Ontario flights
Zurich to Santa Ana flights
Geneva to San Diego flights
Zurich to San Jose flights
Basel to San Diego flights
Geneva to Santa Ana flights
Basel to Las Vegas flights
Geneva to San Jose flights
Zurich to Oakland flights
Zurich to Sacramento flights
Geneva to Burbank flights
Zurich to San Luis Obispo flights
Geneva to Oakland flights
Zurich to Reno flights
Lugano to Los Angeles flights
Bern to Los Angeles flights
Zurich to Fresno flights
Lugano to San Francisco flights
Geneva to Palm Springs flights
Basel to Oakland flights
Zurich to Monterey flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.