$411 Find Cheap Flights from Basel to California - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Basel to California departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Basel to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$587
San Francisco
San Francisco1 stop$610
San Diego
San Diego2 stops$771
Los Angeles
Los Angeles1 stop$587
San Francisco
San Francisco1 stop$610
San Diego
San Diego2 stops$771

Book Cheap Basel to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Basel to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Basel to California

Thu, Sep 3 - Sat, Sep 19
LEVEL Logo
1:30 pm - 5:55 pm
BSL
-
LAX
37h 25m
1 stop
LEVEL Logo
8:55 pm - 12:45 pm
LAX
-
BSL
30h 50m
1 stop
$587LEVEL
Thu, Sep 3 - Fri, Sep 18
Multiple Airlines Logo
1:30 pm - 5:55 pm
BSL
-
LAX
37h 25m
1 stop
Multiple Airlines Logo
7:50 pm - 9:40 am
LAX
-
BSL
28h 50m
1 stop
$593Multiple Airlines
Mon, Aug 31 - Sun, Sep 13
KLM Logo
6:30 pm - 11:45 am
BSL
-
SFO
26h 15m
1 stop
KLM Logo
3:05 pm - 1:45 pm
SFO
-
BSL
13h 40m
1 stop
$610KLM
Mon, Aug 31 - Sun, Sep 13
KLM Logo
6:30 pm - 11:45 am
BSL
-
SFO
26h 15m
1 stop
KLM Logo
5:19 pm - 5:55 pm
SFO
-
BSL
15h 36m
2 stops
$615KLM
Wed, Oct 28 - Wed, Nov 4
Air France Logo
6:00 am - 12:45 pm
BSL
-
SFO
14h 45m
1 stop
Air France Logo
3:10 pm - 1:55 pm
SFO
-
BSL
13h 45m
1 stop
$628Air France
Sat, Oct 24 - Sat, Nov 7
Air France Logo
6:30 am - 11:45 am
BSL
-
SFO
14h 15m
1 stop
Air France Logo
3:10 pm - 1:55 pm
SFO
-
BSL
13h 45m
1 stop
$629Air France
Wed, Oct 28 - Wed, Nov 4
British Airways Logo
8:50 pm - 3:55 pm
BSL
-
SFO
27h 05m
1 stop
British Airways Logo
3:30 pm - 7:50 pm
SFO
-
BSL
19h 20m
2 stops
$635British Airways
Wed, Oct 28 - Wed, Nov 4
British Airways Logo
8:50 pm - 3:55 pm
BSL
-
SFO
27h 05m
1 stop
British Airways Logo
7:04 am - 10:15 am
SFO
-
BSL
18h 11m
2 stops
$636British Airways
Sat, Sep 5 - Sun, Sep 20
Delta Logo
6:30 am - 11:45 am
BSL
-
SFO
14h 15m
1 stop
Delta Logo
3:05 pm - 1:45 pm
SFO
-
BSL
13h 40m
1 stop
$640Delta
Wed, Jul 29 - Sun, Aug 2
Delta Logo
10:15 am - 8:35 pm
BSL
-
SJC
19h 20m
2 stops
Delta Logo
7:20 am - 1:30 pm
SJC
-
BSL
21h 10m
2 stops
$1,039Delta
Booking Insights

KAYAK's insights & trends for Basel to California flights

Get data-powered insights and trends into flights from Basel to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Basel EuroAirport Swiss to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Basel EuroAirport Swiss to California departing in September.

What is the cheapest month to fly from Basel EuroAirport Swiss to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Basel EuroAirport Swiss to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Basel EuroAirport Swiss to California is May, when tickets cost $494 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is $817 and $805 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$411
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Basel to Las Vegas

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Basel to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Basel to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Basel to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Basel to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Basel to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Basel to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Basel to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Basel to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Basel to California

Information on your arrival and departure airports

Basel (BSL)