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Cheap flights from California to Basel from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Basel departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:35 pm - 4:05 pm
SAN
-
BSL
13h 30m1 stop
Lufthansa Logo
10:35 am - 8:49 pm
BSL
-
SAN
19h 14m2 stops
$432Lufthansa
Fri, Jan 16 - Wed, Jan 21
Lufthansa Logo
5:35 pm - 4:05 pm
SAN
-
BSL
13h 30m1 stop
Lufthansa Logo
9:50 am - 3:45 pm
BSL
-
SAN
14h 55m1 stop
$443Lufthansa
Fri, Jan 16 - Wed, Jan 21
Air France Logo
7:05 am - 10:40 am
SAN
-
BSL
18h 35m2 stops
Air France Logo
6:05 am - 7:01 pm
BSL
-
SAN
21h 56m2 stops
$459Air France
Fri, Jan 16 - Wed, Jan 21
British Airways Logo
8:55 pm - 10:05 pm
LAS
-
BSL
16h 10m1 stop
British Airways Logo
6:35 am - 6:50 pm
BSL
-
LAS
21h 15m1 stop
$486British Airways
Wed, Feb 18 - Sun, Feb 22
British Airways Logo
6:00 pm - 9:30 pm
SAN
-
BSL
18h 30m1 stop
British Airways Logo
7:05 pm - 4:10 pm
BSL
-
SAN
30h 05m1 stop
$486British Airways
Fri, Jan 16 - Tue, Jan 20
British Airways Logo
8:55 pm - 10:15 am
LAS
-
BSL
28h 20m1 stop
British Airways Logo
6:35 am - 6:50 pm
BSL
-
LAS
21h 15m1 stop
$487British Airways
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
5:35 pm - 6:30 pm
SAN
-
BSL
15h 55m2 stops
Multiple Airlines Logo
9:50 am - 3:45 pm
BSL
-
SAN
14h 55m1 stop
$491Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
United Airlines Logo
5:35 pm - 4:05 pm
SAN
-
BSL
13h 30m1 stop
United Airlines Logo
9:50 am - 12:49 pm
BSL
-
SAN
35h 59m2 stops
$494United Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
5:35 pm - 4:05 pm
SAN
-
BSL
13h 30m1 stop
United Airlines Logo
9:50 am - 6:44 pm
BSL
-
SAN
41h 54m2 stops
$495United Airlines
Fri, Jan 16 - Tue, Jan 20
Multiple Airlines Logo
7:40 pm - 8:30 pm
SFO
-
BSL
15h 50m1 stop
Multiple Airlines Logo
9:05 am - 5:55 pm
BSL
-
SFO
17h 50m1 stop
$767Multiple Airlines
Tue, Mar 31 - Tue, Apr 14

Lufthansa flights from California to Basel EuroAirport Swiss

Our best Lufthansa deals on California to Basel EuroAirport Swiss flight tickets
Lufthansa
Jan 16
SAN5:35 pmSan Diego
13h 30m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
Jan 21
BSL10:35 amBasel EuroAirport Swiss
19h 14m
2 stops
SAN8:49 pmSan Diego
$432
Find similar
Lufthansa
Jan 16
SAN5:35 pmSan Diego
13h 30m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
Jan 21
BSL9:50 amBasel EuroAirport Swiss
14h 55m
1 stop
SAN3:45 pmSan Diego
$443
Find similar
Lufthansa
Feb 1
LAX5:30 pmLos Angeles
17h 10m
1 stop
BSL7:40 pmBasel EuroAirport Swiss
Feb 16
BSL8:15 pmBasel EuroAirport Swiss
28h 00m
1 stop
LAX3:15 pmLos Angeles
$868
Find similar

Air France flights from California to Basel EuroAirport Swiss

Our best Air France deals on California to Basel EuroAirport Swiss flight tickets
Air France
Jan 16
SAN7:05 amSan Diego
18h 35m
2 stops
BSL10:40 amBasel EuroAirport Swiss
Jan 21
BSL6:05 amBasel EuroAirport Swiss
21h 56m
2 stops
SAN7:01 pmSan Diego
$459
Find similar
Air France
Mar 21
SAN3:00 pmSan Diego
35h 40m
1 stop
BSL10:40 amBasel EuroAirport Swiss
Mar 28
BSL11:15 amBasel EuroAirport Swiss
19h 34m
2 stops
SAN10:49 pmSan Diego
$698
Find similar
Air France
Mar 21
SAN3:00 pmSan Diego
35h 40m
1 stop
BSL10:40 amBasel EuroAirport Swiss
Mar 28
BSL11:15 amBasel EuroAirport Swiss
19h 34m
2 stops
SAN10:49 pmSan Diego
$798
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from California to Basel EuroAirport Swiss 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from California to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 1/16

5:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Wed 1/21

10:35 am-8:49 pm

2 stops19h 14m

$432

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 1/16

5:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Wed 1/21

9:50 am-3:45 pm

1 stop14h 55m

$443

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 1/16

7:05 am-10:40 am

2 stops18h 35m

Basel EuroAirport Swiss

Wed 1/21

6:05 am-7:01 pm

2 stops21h 56m

$459

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

$486

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

$486

Las VegasBasel

LAS - BSL

LASBSL

Las Vegas Harry Reid Intl

Wed 2/18

8:55 pm-10:15 am

1 stop28h 20m

Basel EuroAirport Swiss

Sun 2/22

6:35 am-6:50 pm

1 stop21h 15m

$487

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 2/11

5:35 pm-6:30 pm

2 stops15h 55m

Basel EuroAirport Swiss

Wed 2/18

9:50 am-3:45 pm

1 stop14h 55m

$491

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 1/16

5:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Tue 1/20

9:50 am-12:49 pm

2 stops35h 59m

$494

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 1/16

5:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Tue 1/20

9:50 am-6:44 pm

2 stops41h 54m

$495

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

Tue 3/31

7:40 pm-8:30 pm

1 stop15h 50m

Basel EuroAirport Swiss

Tue 4/14

9:05 am-5:55 pm

1 stop17h 50m

$767

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Basel from

How to get the cheapest flight ticket from California to Basel EuroAirport Swiss

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

What is the cheapest day to depart on your flight to Basel EuroAirport Swiss?

According to our data, Tuesday is the cheapest day to fly to Basel EuroAirport Swiss from California. The lowest ticket price found for a Tuesday departure recently was $899. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from California to Basel EuroAirport Swiss on a Monday will generally be more expensive and average around $1,392. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Basel EuroAirport Swiss?

According to our data, the cheapest time of day to fly to Basel EuroAirport Swiss is in the morning. momondo users have found flights departing from California to Basel EuroAirport Swiss in the morning for as low as $762. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,258. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on California to Basel EuroAirport Swiss flights?

You could potentially save up to 16% on your flight if you consider stops on a California to Basel EuroAirport Swiss flight.

Cheap California to Basel EuroAirport Swiss flight deals and tips

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

Fastest flight time

13h 00m

Direct flights

None
The fastest flight from California to Basel EuroAirport Swiss takes 13h 00m
There are no direct flights from California to Basel EuroAirport Swiss. There are no popular flight routes from California to Basel EuroAirport Swiss.
Search flight deals

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

    Prices for flights from California to Basel EuroAirport Swiss are updated daily.

  • How many operators does momondo search for flights from California to Basel EuroAirport Swiss?

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

    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 California to Basel EuroAirport Swiss.

  • What documentation or ID do you need to fly to Basel EuroAirport Swiss?

    The travel and health documents you'll need for your trip to Basel EuroAirport Swiss may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Basel EuroAirport Swiss. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Basel EuroAirport Swiss

Compare and see reviews for airlines that fly from California to Basel EuroAirport Swiss with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $506Free CancellationRating
6.7
7,575 reviews
Search British Airways flights
LufthansaPriceFrom $891Free CancellationRating
6.8
7,628 reviews
Search Lufthansa flights
SWISSPriceFrom $962Free CancellationRating
7.5
1,812 reviews
Search SWISS flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Basel from California which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between California and Basel by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Basel, momondo offers a useful price alert feature which will track prices for flights to Basel from California and alert you when they change.

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