What is the cheapest airline that flies from Basel to California?

British Airways, American Airlines, and SWISS are the most popular carriers operating from Basel to California

When did momondo last update prices for flights from Basel to California?

Prices for flights from Basel to California refresh daily.

How old do you have to be to fly from Basel to California?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to California.

What documentation or ID do you need to fly to California?

The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$408 Cheap Flights from Basel to California in 2026

Find the cheapest flights from Basel to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 6:28 pm

BSL

SFO

30h 23m

2 stops

8:35 pm - 7:25 pm

SFO

BSL

13h 50m

1 stop

$590British Airways

Sun, Nov 1 - Sun, Nov 15

8:50 pm - 2:55 pm

BSL

SFO

27h 05m

1 stop

5:25 pm - 7:05 pm

SFO

BSL

16h 40m

1 stop

$613British Airways

Wed, Nov 18 - Thu, Dec 3

1:25 pm - 11:40 pm

BSL

SFO

19h 15m

2 stops

8:35 pm - 7:25 pm

SFO

BSL

13h 50m

1 stop

$615Multiple Airlines

Sun, Nov 1 - Sun, Nov 15

9:05 pm - 2:55 pm

BSL

SFO

26h 50m

1 stop

5:25 pm - 7:25 pm

SFO

BSL

17h 00m

1 stop

$615British Airways

Sun, Nov 1 - Sun, Nov 15

1:25 pm - 2:55 pm

BSL

SFO

34h 30m

1 stop

8:35 pm - 7:25 pm

SFO

BSL

13h 50m

1 stop

$616American Airlines

Sun, Nov 1 - Sun, Nov 15

8:50 pm - 2:55 pm

BSL

SFO

27h 05m

1 stop

5:25 pm - 7:50 pm

SFO

BSL

17h 25m

1 stop

$617British Airways

Wed, Nov 4 - Wed, Nov 11

6:10 am - 5:40 pm

BSL

SFO

20h 30m

1 stop

4:35 pm - 10:55 am

SFO

BSL

33h 20m

1 stop

$620British Airways

Thu, Aug 27 - Wed, Sep 9

1:25 pm - 6:45 pm

BSL

SFO

14h 20m

1 stop

5:25 pm - 8:10 pm

SFO

BSL

17h 45m

1 stop

$621American Airlines

Sun, Nov 15 - Sat, Nov 28

6:00 am - 10:32 pm

BSL

SJC

25h 32m

2 stops

6:00 am - 11:05 pm

SJC

BSL

32h 05m

2 stops

$621American Airlines

Fri, Aug 21 - Mon, Aug 24

8:50 pm - 2:55 pm

BSL

SFO

27h 05m

1 stop

12:00 pm - 2:55 pm

SFO

BSL

17h 55m

2 stops

$621British Airways

Wed, Nov 4 - Wed, Nov 11

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KLM flights from Basel to California

Our best KLM deals on Basel to California flight tickets

KLM

Aug 10

BSL2:10 pmBasel EuroAirport Swiss

30h 30m

1 stop

LAX11:40 amLos Angeles

Aug 26

LAX4:45 pmLos Angeles

32h 00m

1 stop

BSL9:45 amBasel EuroAirport Swiss

$1,085

KLM

Aug 3

BSL6:30 pmBasel EuroAirport Swiss

26h 20m

1 stop

LAX11:50 amLos Angeles

Aug 10

LAX9:00 pmLos Angeles

27h 55m

1 stop

BSL9:55 amBasel EuroAirport Swiss

$1,170

KLM

Aug 15

BSL6:30 amBasel EuroAirport Swiss

22h 37m

2 stops

SNA8:07 pmSanta Ana J. Wayne/Orange Cnty

Aug 19

SNA5:04 pmSanta Ana J. Wayne/Orange Cnty

15h 51m

2 stops

BSL5:55 pmBasel EuroAirport Swiss

$1,186

British Airways flights from Basel to California

Our best British Airways deals on Basel to California flight tickets

British Airways

Nov 1

BSL9:05 pmBasel EuroAirport Swiss

30h 23m

2 stops

SFO6:28 pmSan Francisco

Nov 15

SFO8:35 pmSan Francisco

13h 50m

1 stop

BSL7:25 pmBasel EuroAirport Swiss

$590

British Airways

Nov 18

BSL8:50 pmBasel EuroAirport Swiss

27h 05m

1 stop

SFO2:55 pmSan Francisco

Dec 3

SFO5:25 pmSan Francisco

16h 40m

1 stop

BSL7:05 pmBasel EuroAirport Swiss

$613

British Airways

Nov 4

BSL8:50 pmBasel EuroAirport Swiss

27h 05m

1 stop

SFO2:55 pmSan Francisco

Nov 11

SFO5:25 pmSan Francisco

17h 25m

1 stop

BSL7:50 pmBasel EuroAirport Swiss

$617

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 11/1

9:05 pm-6:28 pm

2 stops30h 23m

San Francisco

Sun 11/15

8:35 pm-7:25 pm

1 stop13h 50m

$590

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Wed 11/18

8:50 pm-2:55 pm

1 stop27h 05m

San Francisco

Thu 12/3

5:25 pm-7:05 pm

1 stop16h 40m

$613

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 11/1

1:25 pm-11:40 pm

2 stops19h 15m

San Francisco

Sun 11/15

8:35 pm-7:25 pm

1 stop13h 50m

$615

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 11/1

9:05 pm-2:55 pm

1 stop26h 50m

San Francisco

Sun 11/15

5:25 pm-7:25 pm

1 stop17h 00m

$615

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 11/1

1:25 pm-2:55 pm

1 stop34h 30m

San Francisco

Sun 11/15

8:35 pm-7:25 pm

1 stop13h 50m

$616

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Wed 11/4

8:50 pm-2:55 pm

1 stop27h 05m

San Francisco

Wed 11/11

5:25 pm-7:50 pm

1 stop17h 25m

$617

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Thu 8/27

6:10 am-5:40 pm

1 stop20h 30m

San Francisco

Wed 9/9

4:35 pm-10:55 am

1 stop33h 20m

$620

Quickest round-trip

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Sun 11/15

1:25 pm-6:45 pm

1 stop14h 20m

San Francisco

Sat 11/28

5:25 pm-8:10 pm

1 stop17h 45m

$621

BaselSan Jose

BSL - SJC

BSLSJC

Basel EuroAirport Swiss

Fri 8/21

6:00 am-10:32 pm

2 stops25h 32m

San Jose

Mon 8/24

6:00 am-11:05 pm

2 stops32h 05m

$621

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Wed 11/4

8:50 pm-2:55 pm

1 stop27h 05m

San Francisco

Wed 11/11

12:00 pm-2:55 pm

2 stops17h 55m

$621

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Basel to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Basel averaging around $721.

Can stopping save me money on Basel to California flights?

You could potentially save up to 10% on your flight if you consider stops on a Basel to California flight.

Cheap Basel to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel to California

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Basel to California takes 14h 00m

There are no direct flights from Basel to California. There are no popular flight routes from Basel to California.

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Frequently asked questions about flying from Basel to California

When did momondo last update prices for flights from Basel to California?
Prices for flights from Basel to California refresh daily.
How old do you have to be to fly from Basel to California?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Basel to California?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Basel to California. momondo saves you time and could save you money on your trip.

Can I find flights from Basel to California with flexible booking policies on momondo?

All flight searches from Basel to California on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Basel to California?

Once all potential Basel to California flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Basel to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Basel to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.