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$339+ Cheap flights from California 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BSL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from California to Basel

Cheapest flights from California to Basel
Explore the most affordable flight options available from California to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 12/303:00 pmLAX - BSL
1 stop13h 35mMultiple Airlines
Fri 1/92:20 pmBSL - LAX
2 stops19h 39mMultiple Airlines
Deal found 12/16$1,348
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/315:30 pmLAX - BSL
1 stop13h 35mMultiple Airlines
Sat 1/1010:45 amBSL - LAX
2 stops19h 25mMultiple Airlines
Deal found 12/17$1,392
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/311:18 pmSNA - BSL
2 stops15h 17mMultiple Airlines
Sat 1/1010:45 amBSL - SNA
2 stops19h 57mMultiple Airlines
Deal found 12/17$1,407
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Thu 12/256:50 pmSFO - BSL
1 stop37h 20mTurkish Airlines
Mon 1/1910:55 amBSL - SFO
1 stop33h 10mTurkish Airlines
Deal found 12/16$1,455
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Fri 12/266:50 pmSFO - BSL
1 stop30h 10mTurkish Airlines
Mon 1/196:05 pmBSL - SFO
1 stop26h 00mTurkish Airlines
Deal found 12/16$1,495
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/315:25 pmSFO - BSL
2 stops16h 05mMultiple Airlines
Sat 1/1010:45 amBSL - SFO
1 stop14h 10mMultiple Airlines
Deal found 12/17$1,561
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 12/303:00 pmLAX - BSL
1 stop13h 35mMultiple Airlines
Wed 1/710:35 amBSL - LAX
2 stops19h 35mMultiple Airlines
Deal found 12/16$1,686
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Fri 12/265:30 pmLAX - BSL
1 stop13h 35mMultiple Airlines
Thu 1/1510:35 amBSL - LAX
2 stops19h 35mMultiple Airlines
Deal found 12/16$1,693
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/245:25 pmSFO - BSL
2 stops16h 05mMultiple Airlines
Tue 12/3010:35 amBSL - SFO
1 stop14h 20mMultiple Airlines
Deal found 12/17$1,820
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Thu 12/258:25 amSFO - BSL
2 stops16h 30mMultiple Airlines
Wed 12/319:50 amBSL - SFO
1 stop14h 00mMultiple Airlines
Deal found 12/17$1,851
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Fri 12/268:20 amSFO - BSL
2 stops16h 45mMultiple Airlines
Wed 1/710:35 amBSL - SFO
2 stops20h 02mMultiple Airlines
Deal found 12/16$1,860
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/245:30 pmLAX - BSL
1 stop13h 35mMultiple Airlines
Wed 12/312:10 pmBSL - LAX
2 stops19h 49mMultiple Airlines
Deal found 12/17$1,902

Find flight deals from California to Basel

Keep the following information in mind while searching for California to Basel flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$485
(oojo)

One-way from

$339
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,149
Provider with most accurate pricing for Los Angeles-Basel (EAP) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Basel (EAP) flights.
Search Deals
From California to Basel EuroAirport Swiss
Search Deals
One-way flight from California to Basel EuroAirport Swiss
Search Deals
Highest demand for flights based on searches. 40% potential increase in price ($812 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 26% potential price decrease ($248 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 December 18, 2025.
Use the filters below to find and compare flights from California to Basel EuroAirport Swiss that are best for you.

Fly from

California

Fly to

Basel

Route

Depart

Return

Price

Las VegasBasel

LAS - BSL

LASBSL

Las Vegas Harry Reid Intl

Sat 1/31

11:37 am-3:35 pm

2 stops18h 58m

Basel EuroAirport Swiss

Sat 2/7

11:10 am-10:37 pm

2 stops20h 27m

$485

Las VegasBasel

LAS - BSL

LASBSL

Las Vegas Harry Reid Intl

Wed 2/18

8:55 pm-10:05 pm

1 stop16h 10m

Basel EuroAirport Swiss

Sun 2/22

6:35 am-6:50 pm

1 stop21h 15m

$487

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 1/16

6:00 pm-9:30 pm

1 stop18h 30m

Basel EuroAirport Swiss

Tue 1/20

7:05 pm-4:10 pm

1 stop30h 05m

$487

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Thu 3/12

6:35 pm-6:20 pm

2 stops15h 45m

Basel EuroAirport Swiss

Wed 3/18

9:50 am-4:45 pm

1 stop14h 55m

$491

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 3/8

6:35 pm-6:20 pm

2 stops15h 45m

Basel EuroAirport Swiss

Wed 3/18

9:50 am-4:45 pm

1 stop14h 55m

$491

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Tue 3/17

6:35 pm-6:30 pm

2 stops15h 55m

Basel EuroAirport Swiss

Tue 3/24

9:50 am-4:45 pm

1 stop14h 55m

$491

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/11

6:35 pm-6:30 pm

2 stops15h 55m

Basel EuroAirport Swiss

Tue 3/17

9:50 am-4:45 pm

1 stop14h 55m

$491

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 2/6

5:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Tue 2/10

9:50 am-6:44 pm

2 stops17h 54m

$495

SacramentoBasel

SMF - BSL

SMFBSL

Sacramento Intl

Wed 1/21

10:50 am-4:05 pm

2 stops20h 15m

Basel EuroAirport Swiss

Sun 1/25

9:50 am-9:54 pm

2 stops21h 04m

$499

Las VegasBasel

LAS - BSL

LASBSL

Las Vegas Harry Reid Intl

Wed 2/18

8:00 am-9:10 am

2 stops16h 10m

Basel EuroAirport Swiss

Sun 2/22

9:50 am-11:55 pm

2 stops23h 05m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from California to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from California 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 California to Basel EuroAirport Swiss

What is the cheapest month to book a flight from California to Basel EuroAirport Swiss?

Currently, December is the cheapest month in which you can book a flight from California to Basel EuroAirport Swiss (average of $502). Flying from California to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,095). 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.

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

Find hourly flight availability from California 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 December 18, 2025.

It’s optimal to fly from California to Basel EuroAirport Swiss in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the afternoon.

Related info for your journey

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

  • What airport do you fly into for flights to Basel from California?

    Most people fly into Basel EuroAirport Swiss (BSL) if they book a flight to Basel from California. EuroAirport Swiss is conveniently located just 3.6 mi from Basel’s city center.

  • How long is the flight from California to Basel EuroAirport Swiss?

    Departing from California to Basel EuroAirport Swiss will take you 14h. Airlines will cover a distance of 5786 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from California to Basel EuroAirport Swiss?

    When deciding which route to take from California to Basel EuroAirport Swiss consider Los Angeles - Basel EuroAirport Swiss, San Francisco - Basel EuroAirport Swiss or Santa Ana J. Wayne/Orange Cnty - Basel EuroAirport Swiss as they are the most popular.

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

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

  • How can I find direct flights from California to Basel?

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

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

    Yes. Cheapflights offers flight deals from California 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.

  • What is the cheapest month to book a flight from California to Basel EuroAirport Swiss?

    Currently, December is the cheapest month in which you can book a flight from California to Basel EuroAirport Swiss (average of $502). Flying from California to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,095). 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

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Alternative routes for California to Basel

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from California to Basel

Discover the top 3 airlines that operate flights from California 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$506Average$932FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$891Average$1,181FlexibilityNo cancel feeOn-time76%
SWISSCheapest$962Average$1,668FlexibilityNo cancel feeOn-time79%

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