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$1,144+ Cheap flights from San Jose, CA (SJC) to Basel EuroAirport Swiss (BSL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BSL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from San Jose to Basel

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 October 28, 2025.

Round-trip from

$1,019
(United Airlines)
From San Jose to Basel EuroAirport Swiss
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Find flight deals from San Jose to Basel

Cheapest flights from San Jose to Basel
Explore the most affordable flight options available from San Jose to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 12/104:00 pmSJC - BSL
2 stops18h 40mUnited Airlines
Wed 12/171:10 pmBSL - SJC
2 stops33h 23mUnited Airlines
Deal found 10/25$1,144
This United deal was found by Cheapflights users on 10/26. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:25 pmSJC - BSL
3 stops29h 45mMultiple Airlines
Mon 12/88:15 pmBSL - SJC
2 stops30h 36mMultiple Airlines
Deal found 10/26$1,145
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:16 pmSJC - BSL
3 stops45h 24mUnited Airlines
Mon 12/81:10 pmBSL - SJC
2 stops41h 17mUnited Airlines
Deal found 10/26$1,422
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:00 amSJC - BSL
2 stops30h 20mBritish Airways
Tue 11/47:00 amBSL - SJC
2 stops21h 19mBritish Airways
Deal found 10/27$1,438
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:35 amSJC - BSL
2 stops18h 15mDelta
Mon 12/811:15 amBSL - SJC
2 stops40h 03mDelta
Deal found 10/27$1,485
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:30 pmSJC - BSL
2 stops16h 05mLufthansa
Fri 11/149:50 amBSL - SJC
2 stops16h 48mLufthansa
Deal found 10/26$1,726
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:10 pmSJC - BSL
3 stops29h 00mMultiple Airlines
Tue 11/48:25 pmBSL - SJC
3 stops31h 56mMultiple Airlines
Deal found 10/27$2,018
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:05 pmSJC - BSL
2 stops19h 35mUnited Airlines
Thu 11/69:50 amBSL - SJC
2 stops16h 48mUnited Airlines
Deal found 10/26$2,235
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:18 pmSJC - BSL
2 stops17h 17mMultiple Airlines
Mon 11/310:55 amBSL - SJC
2 stops17h 33mMultiple Airlines
Deal found 10/26$2,655
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:30 pmSJC - BSL
2 stops16h 05mLufthansa
Fri 11/79:50 amBSL - SJC
2 stops16h 48mLufthansa
Deal found 10/27$2,693

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 October 28, 2025.
Use the filters below to find and compare flights from San Jose to Basel EuroAirport Swiss that are best for you.

Fly from

San Jose

Fly to

Basel

Route

Depart

Return

Price

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Wed 12/10

4:00 pm-7:40 pm

2 stops18h 40m

Basel EuroAirport Swiss

Wed 12/17

1:10 pm-1:33 pm

2 stops33h 23m

$1,144

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Mon 12/1

6:25 pm-9:10 am

3 stops29h 45m

Basel EuroAirport Swiss

Mon 12/8

8:15 pm-5:51 pm

2 stops30h 36m

$1,145

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Mon 12/1

8:45 am-4:05 pm

2 stops22h 20m

Basel EuroAirport Swiss

Mon 12/8

1:10 pm-9:27 pm

2 stops41h 17m

$1,145

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Thu 12/4

7:15 am-1:50 pm

2 stops21h 35m

Basel EuroAirport Swiss

Mon 12/8

11:15 am-6:18 pm

2 stops40h 03m

$1,485

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Wed 11/5

12:30 pm-1:35 pm

2 stops16h 05m

Basel EuroAirport Swiss

Fri 11/14

9:50 am-5:38 pm

2 stops16h 48m

$1,726

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Tue 11/4

12:30 pm-1:35 pm

2 stops16h 05m

Basel EuroAirport Swiss

Fri 11/7

9:50 am-5:38 pm

2 stops16h 48m

$2,693

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Sun 11/23

12:30 pm-1:45 pm

2 stops16h 15m

Basel EuroAirport Swiss

Fri 11/28

9:50 am-5:38 pm

2 stops16h 48m

$3,069

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Wed 11/5

12:30 pm-1:35 pm

2 stops16h 05m

$1,640

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Tue 11/4

12:30 pm-1:35 pm

2 stops16h 05m

$1,640

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Sun 11/2

12:30 pm-1:45 pm

2 stops16h 15m

$2,486

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
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Best time to book a flight from San Jose to Basel

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

Related info for your journey

Find useful and relevant information for your journey from San Jose 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 Jose, California to Basel EuroAirport Swiss?

    There are many flights that can get you from San Jose, California to Basel EuroAirport Swiss in 18h 40m. Fly via United Airlines to get the fastest option. The distance between San Jose, California and Basel EuroAirport Swiss is about 5788 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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.

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