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$381+ Cheap flights from Basel EuroAirport Swiss (BSL) to California

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — LAX
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Basel to California

Keep the following information in mind while searching for Basel to California flight deals. Data was last updated June 16, 2025.

Round-trip from

$547
(Flightnetwork)

One-way from

$381
(Norse)

Popular in

July

Cheapest in

April

Average price

$691
From Basel EuroAirport Swiss to California
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One-way flight from Basel EuroAirport Swiss to California
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Highest demand for flights based on searches. 7% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Basel to California

Cheapest flights from Basel to California
Explore the most affordable flight options available from Basel to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Flightnetwork deal was found by Cheapflights users on 6/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:35 amBSL - LAX
1 stop15h 55mBritish Airways
Thu 11/278:55 pmLAX - BSL
1 stop28h 15mBritish Airways
Deal found 6/16$547
This lastminute.com deal was found by Cheapflights users on 6/15. 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.
Tue 9/161:30 pmBSL - LAX
1 stop37h 35mVueling
Tue 9/307:20 pmLAX - BSL
1 stop32h 30mVueling
Deal found 6/15$559
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:50 amBSL - SFO
1 stop35h 00mBritish Airways
Thu 10/306:30 pmSFO - BSL
1 stop16h 30mBritish Airways
Deal found 6/14$562
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 9/96:45 amBSL - LAS
2 stops36h 22mAmerican Airlines
Mon 9/158:30 amLAS - BSL
2 stops29h 20mAmerican Airlines
Deal found 6/15$566
This Flightnetwork deal was found by Cheapflights users on 6/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:50 amBSL - LAS
1 stop21h 00mBritish Airways
Sat 11/88:55 pmLAS - BSL
1 stop15h 55mBritish Airways
Deal found 6/15$568
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 10/176:00 amBSL - SFO
1 stop16h 50mAmerican Airlines
Tue 10/2812:20 pmSFO - BSL
2 stops18h 40mAmerican Airlines
Deal found 6/14$574
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 10/176:00 amBSL - LAX
1 stop21h 05mAmerican Airlines
Tue 10/289:55 pmLAX - BSL
1 stop32h 55mAmerican Airlines
Deal found 6/14$575
This Bravofly deal was found by Cheapflights users on 6/15. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:15 amBSL - LAX
1 stop13h 35mAir France
Sat 9/204:45 pmLAX - BSL
1 stop16h 05mAir France
Deal found 6/15$613
This Expedia deal was found by Cheapflights users on 6/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:05 amBSL - SAN
1 stop16h 45mBritish Airways
Sun 10/194:40 pmSAN - BSL
1 stop16h 40mBritish Airways
Deal found 6/14$619
This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 11/711:15 amBSL - LAS
2 stops21h 42mDelta
Fri 11/1410:05 amLAS - BSL
2 stops19h 00mDelta
Deal found 6/14$628
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:15 amBSL - LAX
1 stop17h 35mDelta
Sat 10/253:25 pmLAX - BSL
1 stop14h 40mDelta
Deal found 6/16$628
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Sun 10/127:05 amBSL - SAN
1 stop19h 55mAmerican Airlines
Sun 10/195:00 pmSAN - BSL
2 stops20h 50mAmerican Airlines
Deal found 6/14$634

Cheapflights Fare Finder

Customize your flight search to find flights from Basel to California 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 June 16, 2025.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to California that are best for you.

Fly from

Basel

Fly to

California

Route

Depart

Return

Price

BaselLos Angeles

BSL - LAX

BSLLAX

Basel EuroAirport Swiss

Mon 11/17

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Thu 11/27

8:55 pm-10:10 am

1 stop28h 15m

$547

BaselLos Angeles

BSL - LAX

BSLLAX

Basel EuroAirport Swiss

Tue 9/16

1:30 pm-6:05 pm

1 stop37h 35m

Los Angeles

Tue 9/30

7:20 pm-12:50 pm

1 stop32h 30m

$559

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sat 10/11

11:50 am-1:50 pm

1 stop35h 00m

San Francisco

Thu 10/30

6:30 pm-7:00 pm

1 stop16h 30m

$562

BaselLas Vegas

BSL - LAS

BSLLAS

Basel EuroAirport Swiss

Tue 9/9

6:45 am-10:07 am

2 stops36h 22m

Las Vegas Harry Reid Intl

Mon 9/15

8:30 am-10:50 pm

2 stops29h 20m

$566

BaselLas Vegas

BSL - LAS

BSLLAS

Basel EuroAirport Swiss

Sat 11/1

6:50 am-7:50 pm

1 stop21h 00m

Las Vegas Harry Reid Intl

Sat 11/8

8:55 pm-9:50 pm

1 stop15h 55m

$568

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Fri 10/17

6:00 am-1:50 pm

1 stop16h 50m

San Francisco

Tue 10/28

12:20 pm-3:00 pm

2 stops18h 40m

$574

BaselLos Angeles

BSL - LAX

BSLLAX

Basel EuroAirport Swiss

Fri 10/17

6:00 am-6:05 pm

1 stop21h 05m

Los Angeles

Tue 10/28

9:55 pm-2:50 pm

1 stop32h 55m

$575

BaselLos Angeles

BSL - LAX

BSLLAX

Basel EuroAirport Swiss

Wed 9/10

10:15 am-2:50 pm

1 stop13h 35m

Los Angeles

Sat 9/20

4:45 pm-5:50 pm

1 stop16h 05m

$613

BaselSan Diego

BSL - SAN

BSLSAN

Basel EuroAirport Swiss

Sun 10/12

7:05 am-2:50 pm

1 stop16h 45m

San Diego

Sun 10/19

4:40 pm-6:20 pm

1 stop16h 40m

$619

BaselLas Vegas

BSL - LAS

BSLLAS

Basel EuroAirport Swiss

Fri 11/7

11:15 am-11:57 pm

2 stops21h 42m

Las Vegas Harry Reid Intl

Fri 11/14

10:05 am-2:05 pm

2 stops19h 00m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 57 results
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Best time to book a flight from Basel to California

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

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

Currently, January is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to California (average of $246). Flying from Basel EuroAirport Swiss to California in March is currently the most expensive (average of $327). 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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated June 16, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta and KLM from Basel to California to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,267 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,963 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,361 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
804 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Air France
7.5
Good
1,466 reviews
Emirates
8.1
Very good
3,267 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Basel to California. 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 from for flights from Basel to California?

    If you book a flight to California from Basel, you will be flying from EuroAirport Swiss, which is the city’s only airport. Basel EuroAirport Swiss (BSL) is located 3.6 mi from the center of Basel.

  • What are the cheapest airlines to fly from Basel EuroAirport Swiss to California one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $762. Users have also found prices from $787 and $816 on American Airlines and Delta, respectively.

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

    Most travelers choose Basel EuroAirport Swiss - Los Angeles, Basel EuroAirport Swiss - San Francisco or Basel EuroAirport Swiss - Las Vegas Harry Reid Intl when deciding on the best route from Basel EuroAirport Swiss to California.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Basel to California 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 EuroAirport Swiss to California?

    Currently, January is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to California (average of $246). Flying from Basel EuroAirport Swiss to California in March is currently the most expensive (average of $327). 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.

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Alternative routes for Basel to California

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