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

American Airlines, British Airways, and Iberia 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.

$331 Cheap Flights from Basel to California in 2026

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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.

9:15 pm - 1:20 pm

BSL

LAX

25h 05m

1 stop

4:30 pm - 9:00 pm

LAX

BSL

19h 30m

1 stop

$405Multiple Airlines

Sun, Jun 7 - Mon, Jun 22

7:00 am - 1:20 pm

BSL

LAX

15h 20m

1 stop

4:30 pm - 9:00 pm

LAX

BSL

19h 30m

1 stop

$417Multiple Airlines

Mon, Jun 8 - Mon, Jun 22

6:40 am - 1:50 pm

BSL

SFO

16h 10m

1 stop

6:00 am - 11:20 am

SFO

BSL

20h 20m

2 stops

$664American Airlines

Wed, Jun 3 - Sun, Jun 21

6:40 am - 12:08 am

BSL

SFO

26h 28m

2 stops

11:37 am - 11:05 pm

SFO

BSL

26h 28m

2 stops

$670American Airlines

Mon, May 25 - Mon, Jun 1

6:00 am - 1:50 pm

BSL

SFO

16h 50m

1 stop

6:15 am - 11:00 am

SFO

BSL

19h 45m

2 stops

$672British Airways

Fri, Jun 5 - Mon, Jun 8

6:00 am - 5:36 pm

BSL

SFO

20h 36m

2 stops

6:15 am - 11:00 am

SFO

BSL

19h 45m

2 stops

$682British Airways

Fri, Jun 5 - Mon, Jun 8

2:20 pm - 11:50 am

BSL

SAN

30h 30m

1 stop

10:00 am - 1:45 pm

SAN

BSL

18h 45m

2 stops

$822Delta

Fri, Aug 21 - Wed, Sep 16

6:30 am - 11:50 am

BSL

SAN

14h 20m

1 stop

1:40 pm - 5:55 pm

SAN

BSL

19h 15m

1 stop

$825Delta

Thu, Apr 2 - Tue, Apr 7

8:20 am - 8:12 pm

BSL

SAN

20h 52m

2 stops

8:45 am - 12:25 pm

SAN

BSL

18h 40m

2 stops

$838United Airlines

Sat, Apr 4 - Sun, Apr 12

8:15 am - 8:42 pm

BSL

ONT

21h 27m

2 stops

6:00 am - 12:25 pm

ONT

BSL

21h 25m

2 stops

$891United Airlines

Thu, May 21 - Thu, May 28

American Airlines flights from Basel to California

Our best American Airlines deals on Basel to California flight tickets

American Airlines

Jun 3

BSL6:40 amBasel EuroAirport Swiss

16h 10m

1 stop

SFO1:50 pmSan Francisco

Jun 21

SFO6:00 amSan Francisco

20h 20m

2 stops

BSL11:20 amBasel EuroAirport Swiss

$664

American Airlines

Jun 3

BSL6:40 amBasel EuroAirport Swiss

20h 20m

2 stops

SFO6:00 pmSan Francisco

Jun 21

SFO6:00 amSan Francisco

20h 20m

2 stops

BSL11:20 amBasel EuroAirport Swiss

$670

American Airlines

Apr 2

BSL6:10 amBasel EuroAirport Swiss

20h 44m

2 stops

LAS5:54 pmLas Vegas Harry Reid Intl

Apr 6

LAS5:20 pmLas Vegas Harry Reid Intl

20h 45m

1 stop

BSL11:05 pmBasel EuroAirport Swiss

$676

Delta flights from Basel to California

Our best Delta deals on Basel to California flight tickets

Delta

Jun 2

BSL6:30 amBasel EuroAirport Swiss

21h 05m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

Jun 11

LAS7:05 amLas Vegas Harry Reid Intl

17h 50m

2 stops

BSL9:55 amBasel EuroAirport Swiss

$763

Delta

Apr 10

BSL10:15 amBasel EuroAirport Swiss

20h 44m

2 stops

LAS9:59 pmLas Vegas Harry Reid Intl

Apr 13

LAS8:25 pmLas Vegas Harry Reid Intl

12h 30m

1 stop

BSL5:55 pmBasel EuroAirport Swiss

$764

Delta

Jun 2

BSL6:30 amBasel EuroAirport Swiss

21h 05m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

Jun 11

LAS8:25 pmLas Vegas Harry Reid Intl

12h 30m

1 stop

BSL5:55 pmBasel EuroAirport Swiss

$769

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselLos Angeles

BSL - LAX

BSLLAX

Basel EuroAirport Swiss

Sun 6/7

9:15 pm-1:20 pm

1 stop25h 05m

Los Angeles Los Angeles

Mon 6/22

4:30 pm-9:00 pm

1 stop19h 30m

$405

BaselLos Angeles

BSL - LAX

BSLLAX

Basel EuroAirport Swiss

Mon 6/8

7:00 am-1:20 pm

1 stop15h 20m

Los Angeles Los Angeles

Mon 6/22

4:30 pm-9:00 pm

1 stop19h 30m

$417

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Wed 6/3

6:40 am-1:50 pm

1 stop16h 10m

San Francisco

Sun 6/21

6:00 am-11:20 am

2 stops20h 20m

$664

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Mon 5/25

6:40 am-12:08 am

2 stops26h 28m

San Francisco

Mon 6/1

11:37 am-11:05 pm

2 stops26h 28m

$670

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Fri 6/5

6:00 am-1:50 pm

1 stop16h 50m

San Francisco

Mon 6/8

6:15 am-11:00 am

2 stops19h 45m

$672

BaselSan Francisco

BSL - SFO

BSLSFO

Basel EuroAirport Swiss

Fri 6/5

6:00 am-5:36 pm

2 stops20h 36m

San Francisco

Mon 6/8

6:15 am-11:00 am

2 stops19h 45m

$682

BaselSan Diego

BSL - SAN

BSLSAN

Basel EuroAirport Swiss

Fri 8/21

2:20 pm-11:50 am

1 stop30h 30m

San Diego

Wed 9/16

10:00 am-1:45 pm

2 stops18h 45m

$822

Quickest round-trip

BaselSan Diego

BSL - SAN

BSLSAN

Basel EuroAirport Swiss

Thu 4/2

6:30 am-11:50 am

1 stop14h 20m

San Diego

Tue 4/7

1:40 pm-5:55 pm

1 stop19h 15m

$825

BaselSan Diego

BSL - SAN

BSLSAN

Basel EuroAirport Swiss

Sat 4/4

8:20 am-8:12 pm

2 stops20h 52m

San Diego

Sun 4/12

8:45 am-12:25 pm

2 stops18h 40m

$838

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Thu 5/21

8:15 am-8:42 pm

2 stops21h 27m

Ontario

Thu 5/28

6:00 am-12:25 pm

2 stops21h 25m

$891

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 April is another great option to travel to California, with average flight prices from Basel averaging around $700.

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Basel when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $788 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Basel for as low as $634 on momondo.

Can stopping save me money on Basel to California flights?

You could potentially save up to 25% 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 15m
Direct flights	None

The fastest flight from Basel to California takes 14h 15m

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

Search flight deals

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.