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$558+ Cheap flights from San Francisco (SFO) to Basel EuroAirport Swiss (BSL)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BSL
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Find flight deals from San Francisco to Basel

Cheapest flights from San Francisco to Basel
Explore the most affordable flight options available from San Francisco to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/291:10 pmSFO - BSL
1 stop19h 00mTurkish Airlines
vie. 12/1210:55 amBSL - SFO
1 stop38h 50mTurkish Airlines
Deal found 11/5$837
This United deal was found by Cheapflights users on 11/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/281:30 pmSFO - BSL
1 stop14h 00mMultiple Airlines
mar. 1/1310:35 amBSL - SFO
1 stop14h 20mMultiple Airlines
Deal found 11/5$867
This Delta deal was found by Cheapflights users on 11/5. 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.
dom. 12/285:45 amSFO - BSL
2 stops23h 05mDelta
mar. 1/136:05 amBSL - SFO
1 stop14h 45mDelta
Deal found 11/5$874
This oojo deal was found by Cheapflights users on 11/6. 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.
dom. 11/306:50 pmSFO - BSL
1 stop30h 10mTurkish Airlines
dom. 12/1410:55 amBSL - SFO
1 stop38h 50mTurkish Airlines
Deal found 11/6$879
This oojo deal was found by Cheapflights users on 11/5. 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.
dom. 11/306:50 pmSFO - BSL
1 stop30h 10mTurkish Airlines
sáb. 12/1310:55 amBSL - SFO
1 stop38h 50mTurkish Airlines
Deal found 11/5$880
This Mytrip deal was found by Cheapflights users on 11/5. 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.
sáb. 11/294:40 pmSFO - BSL
2 stops17h 45mMultiple Airlines
vie. 12/122:30 pmBSL - SFO
2 stops33h 15mMultiple Airlines
Deal found 11/5$922
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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.
lun. 12/292:40 pmSFO - BSL
2 stops16h 25mLufthansa
lun. 1/121:10 pmBSL - SFO
2 stops18h 50mLufthansa
Deal found 11/5$928
This oojo deal was found by Cheapflights users on 11/6. 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.
dom. 11/91:10 pmSFO - BSL
1 stop19h 00mTurkish Airlines
mar. 11/1110:55 amBSL - SFO
1 stop38h 50mTurkish Airlines
Deal found 11/6$955
This lastminute.com deal was found by Cheapflights users on 11/6. 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.
dom. 12/281:10 pmSFO - BSL
1 stop19h 00mTurkish Airlines
mar. 1/1310:55 amBSL - SFO
1 stop38h 50mTurkish Airlines
Deal found 11/6$1,000

Cheap flight deals from San Francisco to Basel

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Basel (BSL). 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 noviembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$837
(FlightHub)

One-way from

$558
(Bravofly)

Popular in

April

Cheapest in

September

Average price

$1,003
Provider with most accurate pricing for San Francisco-Basel EuroAirport Swiss flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Basel EuroAirport Swiss flights.
Search Deals
From San Francisco to Basel EuroAirport Swiss
Search Deals
One-way flight from San Francisco to Basel EuroAirport Swiss
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($326 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($97 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 San Francisco to Basel 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 noviembre 6, 2025.
Use the filters below to find and compare flights from San Francisco to Basel EuroAirport Swiss that are best for you.

Fly from

San Francisco

Fly to

Basel

Route

Depart

Return

Price

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

dom. 11/30

1:10 pm-10:00 am

1 stop35h 50m

Basel EuroAirport Swiss

sáb. 12/13

10:55 am-4:45 pm

1 stop38h 50m

$879

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

vie. 2/6

1:35 pm-4:05 pm

2 stops17h 30m

Basel EuroAirport Swiss

vie. 2/20

1:10 pm-11:11 pm

2 stops19h 01m

$901

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

vie. 2/13

6:50 pm-10:00 am

1 stop30h 10m

Basel EuroAirport Swiss

vie. 2/20

6:05 pm-11:05 am

1 stop26h 00m

$914

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

sáb. 11/29

4:40 pm-7:25 pm

2 stops17h 45m

Basel EuroAirport Swiss

vie. 12/12

2:30 pm-2:45 pm

2 stops33h 15m

$922

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

mié. 2/11

7:00 am-9:50 am

2 stops17h 50m

Basel EuroAirport Swiss

dom. 3/1

6:05 am-11:50 am

1 stop14h 45m

$924

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

vie. 2/13

8:25 am-4:05 pm

2 stops22h 40m

Basel EuroAirport Swiss

vie. 2/20

9:50 am-2:50 pm

1 stop14h 00m

$926

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

jue. 1/1

6:50 pm-5:10 pm

1 stop37h 20m

Basel EuroAirport Swiss

dom. 1/18

6:05 pm-4:45 pm

1 stop31h 40m

$934

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

mar. 11/11

6:50 pm-10:00 am

1 stop30h 10m

$558

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

sáb. 11/29

6:50 pm-5:10 pm

1 stop37h 20m

$583

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

dom. 11/30

6:50 pm-10:00 am

1 stop30h 10m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Francisco to Basel

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 San Francisco to Basel in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 San Francisco-Basel EuroAirport Swiss flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Basel EuroAirport Swiss flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Basel EuroAirport Swiss flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Basel EuroAirport Swiss 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 San Francisco-Basel EuroAirport Swiss 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 San Francisco to Basel

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

Cheapflights Insights

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

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

Find hourly flight availability from San Francisco to Basel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

One of the essential ways to save on airfare from San Francisco to Basel EuroAirport Swiss is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated noviembre 6, 2025.
Get a feel of what it's like to fly with SWISS and Lufthansa from San Francisco to Basel EuroAirport Swiss by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,778 reviews

Food

7.1

Crew

8.2

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,778 reviews
SWISS
7.5
Good
1,778 reviews

Food

7.1

Crew

8.2

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Lufthansa
6.8
Okay
7,555 reviews
SWISS
7.5
Good
1,778 reviews

Food

7.1

Crew

8.2

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Basel. 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 San Francisco to Basel EuroAirport Swiss?

    There are many flights that can get you from San Francisco to Basel EuroAirport Swiss in 17h 30m. Fly via Turkish Airlines or Lufthansa to get the fastest option. The distance between San Francisco and Basel EuroAirport Swiss is about 5786 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Francisco to Basel EuroAirport Swiss round-trip?

    Cheapflights users have booked flights from San Francisco to Basel EuroAirport Swiss round-trip from $891. Another airline that can offer you cheap pricing is SWISS. Lufthansa is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Basel 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

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Alternative routes for San Francisco to Basel

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Francisco to Basel

Discover the top 2 airlines that operate flights from San Francisco to Basel. 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$891Average$1,181FlexibilityNo cancel feeOn-time76%
SWISSCheapest$962Average$1,668FlexibilityNo cancel feeOn-time79%

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