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Cheap flights from California to Basel from $338

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 3/9. 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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Find the cheapest flights from California to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:31 am - 3:05 pm
SAN
-
BSL
21h 34m
2 stops
British Airways Logo
6:20 am - 5:10 pm
BSL
-
SAN
18h 50m
1 stop
$485British Airways
Tue, Mar 10 - Wed, Mar 18
British Airways Logo
7:00 pm - 10:15 am
SAN
-
BSL
31h 15m
1 stop
British Airways Logo
3:50 pm - 5:10 pm
BSL
-
SAN
33h 20m
1 stop
$487British Airways
Tue, Mar 10 - Wed, Mar 18
Delta Logo
7:00 am - 9:50 am
SAN
-
BSL
18h 50m
2 stops
Delta Logo
11:15 am - 1:05 pm
BSL
-
SAN
33h 50m
1 stop
$488Delta
Tue, Mar 10 - Mon, Mar 16
Delta Logo
9:55 pm - 9:50 am
SAN
-
BSL
27h 55m
2 stops
Delta Logo
6:05 am - 1:05 pm
BSL
-
SAN
15h 00m
1 stop
$489Delta
Sun, Mar 8 - Thu, Mar 19
Turkish Airlines Logo
6:50 pm - 10:00 am
SFO
-
BSL
30h 10m
1 stop
Turkish Airlines Logo
10:55 am - 4:45 pm
BSL
-
SFO
38h 50m
1 stop
$806Turkish Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
7:40 pm - 1:25 pm
SFO
-
BSL
32h 45m
1 stop
Multiple Airlines Logo
1:45 pm - 5:55 pm
BSL
-
SFO
37h 10m
1 stop
$807Multiple Airlines
Thu, May 7 - Mon, May 18
Multiple Airlines Logo
7:40 pm - 1:25 pm
SFO
-
BSL
32h 45m
1 stop
Multiple Airlines Logo
1:45 pm - 2:35 pm
BSL
-
SFO
33h 50m
2 stops
$836Multiple Airlines
Thu, May 7 - Mon, May 18
Turkish Airlines Logo
2:10 pm - 5:10 pm
SFO
-
BSL
19h 00m
1 stop
Turkish Airlines Logo
6:05 pm - 12:05 pm
BSL
-
SFO
26h 00m
1 stop
$838Turkish Airlines
Tue, Mar 10 - Fri, Mar 20
United Airlines Logo
4:41 pm - 12:30 pm
SMF
-
BSL
34h 49m
2 stops
United Airlines Logo
9:50 am - 10:37 pm
BSL
-
SMF
21h 47m
2 stops
$858United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
6:30 am - 12:25 pm
SJC
-
BSL
20h 55m
2 stops
United Airlines Logo
2:40 pm - 9:07 pm
BSL
-
SJC
39h 27m
2 stops
$1,239United Airlines
Fri, Apr 3 - Sun, Apr 12

British Airways flights from California to Basel EuroAirport Swiss

Our best British Airways deals on California to Basel EuroAirport Swiss flight tickets
British Airways
Mar 10
SAN6:20 amSan Diego
32h 00m
2 stops
BSL10:20 pmBasel EuroAirport Swiss
Mar 18
BSL3:50 pmBasel EuroAirport Swiss
33h 20m
1 stop
SAN5:10 pmSan Diego
$485
British Airways
Mar 10
SAN7:00 pmSan Diego
31h 15m
1 stop
BSL10:15 amBasel EuroAirport Swiss
Mar 18
BSL3:50 pmBasel EuroAirport Swiss
33h 20m
1 stop
SAN5:10 pmSan Diego
$487
British Airways
Mar 8
SAN7:00 pmSan Diego
19h 20m
1 stop
BSL10:20 pmBasel EuroAirport Swiss
Mar 16
BSL4:00 pmBasel EuroAirport Swiss
33h 10m
1 stop
SAN5:10 pmSan Diego
$490

Delta flights from California to Basel EuroAirport Swiss

Our best Delta deals on California to Basel EuroAirport Swiss flight tickets
Delta
Mar 8
SAN9:55 pmSan Diego
27h 55m
2 stops
BSL9:50 amBasel EuroAirport Swiss
Mar 17
BSL6:05 amBasel EuroAirport Swiss
15h 00m
1 stop
SAN1:05 pmSan Diego
$488
Delta
Mar 7
SAN2:00 pmSan Diego
35h 40m
1 stop
BSL10:40 amBasel EuroAirport Swiss
Mar 18
BSL11:15 amBasel EuroAirport Swiss
33h 50m
1 stop
SAN1:05 pmSan Diego
$491
Delta
Mar 12
SAN10:00 amSan Diego
23h 25m
2 stops
BSL5:25 pmBasel EuroAirport Swiss
Mar 19
BSL6:05 amBasel EuroAirport Swiss
15h 00m
1 stop
SAN1:05 pmSan Diego
$495

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 January 30, 2026.
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

Tue 3/10

9:31 am-3:05 pm

2 stops21h 34m

Basel EuroAirport Swiss

Wed 3/18

6:20 am-5:10 pm

1 stop18h 50m

$485

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Tue 3/10

7:00 pm-10:15 am

1 stop31h 15m

Basel EuroAirport Swiss

Wed 3/18

3:50 pm-5:10 pm

1 stop33h 20m

$487

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Tue 3/10

7:00 am-9:50 am

2 stops18h 50m

Basel EuroAirport Swiss

Mon 3/16

11:15 am-1:05 pm

1 stop33h 50m

$488

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 3/8

9:55 pm-9:50 am

2 stops27h 55m

Basel EuroAirport Swiss

Thu 3/19

6:05 am-1:05 pm

1 stop15h 00m

$489

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

Thu 2/26

6:50 pm-10:00 am

1 stop30h 10m

Basel EuroAirport Swiss

Thu 3/5

10:55 am-4:45 pm

1 stop38h 50m

$806

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

Thu 5/7

7:40 pm-1:25 pm

1 stop32h 45m

Basel EuroAirport Swiss

Mon 5/18

1:45 pm-5:55 pm

1 stop37h 10m

$807

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

Thu 5/7

7:40 pm-1:25 pm

1 stop32h 45m

Basel EuroAirport Swiss

Mon 5/18

1:45 pm-2:35 pm

2 stops33h 50m

$836

San FranciscoBasel

SFO - BSL

SFOBSL

San Francisco

Tue 3/10

2:10 pm-5:10 pm

1 stop19h 00m

Basel EuroAirport Swiss

Fri 3/20

6:05 pm-12:05 pm

1 stop26h 00m

$838

SacramentoBasel

SMF - BSL

SMFBSL

Sacramento Intl

Wed 2/25

4:41 pm-12:30 pm

2 stops34h 49m

Basel EuroAirport Swiss

Sun 3/1

9:50 am-10:37 pm

2 stops21h 47m

$858

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Fri 4/3

6:30 am-12:25 pm

2 stops20h 55m

Basel EuroAirport Swiss

Sun 4/12

2:40 pm-9:07 pm

2 stops39h 27m

$1,239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

You could potentially save up to 44% 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
7,705 reviews
Search British Airways flights
LufthansaPriceFrom $552Free CancellationRating
6.8
7,757 reviews
Search Lufthansa flights
SWISSPriceFrom $999Free CancellationRating
7.6
1,864 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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