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Cheap flights from San Diego to Basel from $418

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Basel departing on 3/1. 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 San Diego to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:00 pm - 10:20 pm
SAN
-
BSL
19h 20m
1 stop
British Airways Logo
7:00 am - 4:10 pm
BSL
-
SAN
18h 10m
1 stop
$432British Airways
Sun, Feb 8 - Tue, Feb 17
British Airways Logo
6:00 pm - 2:55 pm
SAN
-
BSL
35h 55m
1 stop
British Airways Logo
6:20 am - 4:10 pm
BSL
-
SAN
18h 50m
1 stop
$438British Airways
Tue, Feb 17 - Wed, Mar 4
British Airways Logo
6:00 pm - 10:20 pm
SAN
-
BSL
19h 20m
1 stop
British Airways Logo
7:00 am - 4:10 pm
BSL
-
SAN
18h 10m
1 stop
$439British Airways
Sun, Feb 8 - Tue, Feb 17
British Airways Logo
9:24 am - 3:05 pm
SAN
-
BSL
20h 41m
2 stops
British Airways Logo
7:00 am - 8:14 pm
BSL
-
SAN
22h 14m
2 stops
$441British Airways
Sun, Feb 8 - Tue, Feb 17
British Airways Logo
6:00 pm - 3:05 pm
SAN
-
BSL
36h 05m
1 stop
British Airways Logo
6:20 am - 9:59 pm
BSL
-
SAN
24h 39m
2 stops
$442British Airways
Mon, Feb 9 - Wed, Feb 18
American Airlines Logo
1:58 pm - 6:15 pm
SAN
-
BSL
19h 17m
2 stops
American Airlines Logo
6:20 am - 6:27 pm
BSL
-
SAN
21h 07m
2 stops
$444American Airlines
Mon, Feb 9 - Wed, Feb 18
British Airways Logo
6:00 pm - 10:20 pm
SAN
-
BSL
19h 20m
1 stop
British Airways Logo
11:00 am - 4:00 pm
BSL
-
SAN
38h 00m
2 stops
$445British Airways
Sun, Feb 8 - Tue, Feb 17
British Airways Logo
9:24 am - 3:05 pm
SAN
-
BSL
20h 41m
2 stops
British Airways Logo
11:00 am - 8:14 pm
BSL
-
SAN
18h 14m
2 stops
$454British Airways
Sun, Feb 8 - Tue, Feb 17
British Airways Logo
1:09 pm - 10:50 pm
SAN
-
BSL
24h 41m
2 stops
British Airways Logo
4:00 pm - 5:10 pm
BSL
-
SAN
33h 10m
1 stop
$457British Airways
Thu, Feb 19 - Mon, Mar 9
British Airways Logo
6:00 pm - 10:15 am
SAN
-
BSL
31h 15m
1 stop
British Airways Logo
7:05 pm - 9:39 pm
BSL
-
SAN
35h 34m
2 stops
$458British Airways
Sun, Feb 8 - Tue, Feb 17

British Airways flights from San Diego to Basel EuroAirport Swiss

Our best British Airways deals on San Diego to Basel EuroAirport Swiss flight tickets
British Airways
Feb 8
SAN6:00 pmSan Diego
19h 20m
1 stop
BSL10:20 pmBasel EuroAirport Swiss
Feb 17
BSL7:00 amBasel EuroAirport Swiss
18h 10m
1 stop
SAN4:10 pmSan Diego
$432
British Airways
Feb 17
SAN6:00 pmSan Diego
35h 55m
1 stop
BSL2:55 pmBasel EuroAirport Swiss
Mar 4
BSL6:20 amBasel EuroAirport Swiss
18h 50m
1 stop
SAN4:10 pmSan Diego
$438
British Airways
Feb 8
SAN6:00 pmSan Diego
19h 20m
1 stop
BSL10:20 pmBasel EuroAirport Swiss
Feb 17
BSL7:00 amBasel EuroAirport Swiss
18h 10m
1 stop
SAN4:10 pmSan Diego
$439

United Airlines flights from San Diego to Basel EuroAirport Swiss

Our best United Airlines deals on San Diego to Basel EuroAirport Swiss flight tickets
United Airlines
Feb 20
SAN5:35 pmSan Diego
13h 30m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
Mar 8
BSL9:50 amBasel EuroAirport Swiss
14h 55m
1 stop
SAN3:45 pmSan Diego
$485
United Airlines
Feb 20
SAN5:55 pmSan Diego
16h 45m
2 stops
BSL7:40 pmBasel EuroAirport Swiss
Mar 6
BSL9:50 amBasel EuroAirport Swiss
19h 28m
2 stops
SAN8:18 pmSan Diego
$499
United Airlines
Feb 6
SAN5:35 pmSan Diego
13h 30m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
Feb 10
BSL9:50 amBasel EuroAirport Swiss
31h 47m
2 stops
SAN8:37 amSan Diego
$545

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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 21, 2026.
Use the filters below to find and compare flights from San Diego to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 2/8

6:00 pm-10:20 pm

1 stop19h 20m

Basel EuroAirport Swiss

Tue 2/17

7:00 am-4:10 pm

1 stop18h 10m

$432

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Tue 2/17

6:00 pm-2:55 pm

1 stop35h 55m

Basel EuroAirport Swiss

Wed 3/4

6:20 am-4:10 pm

1 stop18h 50m

$438

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 2/8

6:00 pm-10:20 pm

1 stop19h 20m

Basel EuroAirport Swiss

Tue 2/17

7:00 am-4:10 pm

1 stop18h 10m

$439

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 2/8

9:24 am-3:05 pm

2 stops20h 41m

Basel EuroAirport Swiss

Tue 2/17

7:00 am-8:14 pm

2 stops22h 14m

$441

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Mon 2/9

6:00 pm-3:05 pm

1 stop36h 05m

Basel EuroAirport Swiss

Wed 2/18

6:20 am-9:59 pm

2 stops24h 39m

$442

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Mon 2/9

1:58 pm-6:15 pm

2 stops19h 17m

Basel EuroAirport Swiss

Wed 2/18

6:20 am-6:27 pm

2 stops21h 07m

$444

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 2/8

6:00 pm-10:20 pm

1 stop19h 20m

Basel EuroAirport Swiss

Tue 2/17

11:00 am-4:00 pm

2 stops38h 00m

$445

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 2/8

9:24 am-3:05 pm

2 stops20h 41m

Basel EuroAirport Swiss

Tue 2/17

11:00 am-8:14 pm

2 stops18h 14m

$454

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Thu 2/19

1:09 pm-10:50 pm

2 stops24h 41m

Basel EuroAirport Swiss

Mon 3/9

4:00 pm-5:10 pm

1 stop33h 10m

$457

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sun 2/8

6:00 pm-10:15 am

1 stop31h 15m

Basel EuroAirport Swiss

Tue 2/17

7:05 pm-9:39 pm

2 stops35h 34m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Basel from

How to get the cheapest flight ticket from San Diego 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 San Diego to Basel EuroAirport Swiss flights?

You could potentially save up to 44% on your flight if you consider stops on a San Diego to Basel EuroAirport Swiss flight.

When to book flights from San Diego to Basel EuroAirport Swiss

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Basel EuroAirport Swiss according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Basel EuroAirport Swiss (SAN to BSL) flight deals and tips

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

Fastest flight time

16h 05m

Direct flights

None
The fastest flight from San Diego to Basel EuroAirport Swiss takes 16h 05m
There are no direct flights from San Diego to Basel EuroAirport Swiss. There are no popular flight routes from San Diego to Basel EuroAirport Swiss.
Search flight deals

  • How far is San Diego to Basel EuroAirport Swiss by plane?

    The distance between San Diego and Basel EuroAirport Swiss is about 5912.7 mi. Typically, this will take 16h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Basel EuroAirport Swiss?

    Prices for flights from San Diego Airport to Basel EuroAirport Swiss refresh daily.

  • How old do you have to be to fly from San Diego Airport to Basel EuroAirport Swiss?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Basel EuroAirport Swiss.

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

    The travel and health documents required for your trip to Basel EuroAirport Swiss can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Basel EuroAirport Swiss. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

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

How can momondo help me find flights from San Diego to Basel?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Basel from San Diego.

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

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

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