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Cheap flights from San Diego to Basel from $455

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 12/8. 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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Find the cheapest flights from San Diego to Basel

Cheap round-trip flights

Air Canada Logo
8:10 am - 10:50 amSAN-BSL
17h 40m2 stops
Air Canada Logo
11:25 am - 11:31 amBSL-SAN
33h 06m2 stops
$655Air Canada
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Mon, Sep 8 - Wed, Sep 17
Logo
8:10 am - 10:50 amSAN-BSL
17h 40m2 stops
Logo
9:45 am - 3:25 pmBSL-SAN
14h 40m1 stop
$668
Find Deal
Mon, Sep 8 - Wed, Sep 17
Lufthansa Logo
5:15 pm - 7:35 pmSAN-BSL
17h 20m1 stop
Lufthansa Logo
9:45 am - 3:25 pmBSL-SAN
14h 40m1 stop
$695Lufthansa
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Mon, Sep 8 - Wed, Sep 17
Logo
2:21 pm - 5:50 pmSAN-BSL
42h 29m2 stops
Logo
11:30 am - 1:20 pmBSL-SAN
58h 50m2 stops
$743
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Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
5:35 pm - 7:40 pmSAN-BSL
17h 05m1 stop
United Airlines Logo
1:05 pm - 3:45 pmBSL-SAN
35h 40m1 stop
$752United Airlines
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Fri, Dec 12 - Mon, Dec 29
United Airlines Logo
11:02 am - 7:40 pmSAN-BSL
23h 38m2 stops
United Airlines Logo
1:05 pm - 3:45 pmBSL-SAN
35h 40m1 stop
$757United Airlines
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Fri, Dec 12 - Mon, Dec 29
United Airlines Logo
5:35 pm - 4:00 pmSAN-BSL
13h 25m1 stop
United Airlines Logo
1:05 pm - 8:48 pmBSL-SAN
40h 43m3 stops
$762United Airlines
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Fri, Dec 12 - Mon, Dec 29
Lufthansa Logo
5:15 pm - 7:35 pmSAN-BSL
17h 20m1 stop
Lufthansa Logo
11:30 am - 7:42 pmBSL-SAN
17h 12m2 stops
$772Lufthansa
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Sat, Sep 13 - Sat, Sep 20
British Airways Logo
4:40 pm - 10:50 pmSAN-BSL
21h 10m1 stop
British Airways Logo
7:05 am - 6:02 pmBSL-SAN
19h 57m2 stops
$891British Airways
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Fri, Sep 26 - Sun, Oct 5
British Airways Logo
6:22 am - 11:00 amSAN-BSL
19h 38m2 stops
British Airways Logo
11:05 am - 9:45 pmBSL-SAN
19h 40m2 stops
$895British Airways
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Fri, Sep 26 - Sun, Oct 5

United Airlines flights from San Diego to Basel

Our best United Airlines deals on San Diego to Basel flight tickets
United Airlines
Dec 12
SAN5:35 pmSan Diego
17h 05m
1 stop
BSL7:40 pmBasel EuroAirport Swiss
Dec 29
BSL1:05 pmBasel EuroAirport Swiss
35h 40m
1 stop
SAN3:45 pmSan Diego
$752
Find similar
United Airlines
Dec 12
SAN11:02 amSan Diego
23h 38m
2 stops
BSL7:40 pmBasel EuroAirport Swiss
Dec 29
BSL1:05 pmBasel EuroAirport Swiss
35h 40m
1 stop
SAN3:45 pmSan Diego
$757
Find similar
United Airlines
Dec 12
SAN5:35 pmSan Diego
13h 25m
1 stop
BSL4:00 pmBasel EuroAirport Swiss
Dec 29
BSL1:05 pmBasel EuroAirport Swiss
40h 43m
3 stops
SAN8:48 pmSan Diego
$762
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Lufthansa flights from San Diego to Basel

Our best Lufthansa deals on San Diego to Basel flight tickets
Lufthansa
Sep 8
SAN5:15 pmSan Diego
17h 20m
1 stop
BSL7:35 pmBasel EuroAirport Swiss
Sep 17
BSL9:45 amBasel EuroAirport Swiss
14h 40m
1 stop
SAN3:25 pmSan Diego
$695
Find similar
Lufthansa
Sep 13
SAN5:15 pmSan Diego
17h 20m
1 stop
BSL7:35 pmBasel EuroAirport Swiss
Sep 20
BSL11:30 amBasel EuroAirport Swiss
17h 12m
2 stops
SAN7:42 pmSan Diego
$772
Find similar
Lufthansa
Sep 13
SAN5:15 pmSan Diego
17h 20m
1 stop
BSL7:35 pmBasel EuroAirport Swiss
Sep 20
BSL9:45 amBasel EuroAirport Swiss
14h 40m
1 stop
SAN3:25 pmSan Diego
$789
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Basel 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 July 31, 2025.
Use the filters below to find and compare flights from San Diego to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Mon 9/8

8:10 am-10:50 am

2 stops17h 40m

Basel EuroAirport Swiss

Wed 9/17

11:25 am-11:31 am

2 stops33h 06m

$655

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Mon 9/8

8:10 am-10:50 am

2 stops17h 40m

Basel EuroAirport Swiss

Wed 9/17

9:45 am-3:25 pm

1 stop14h 40m

$668

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Mon 9/8

5:15 pm-7:35 pm

1 stop17h 20m

Basel EuroAirport Swiss

Wed 9/17

9:45 am-3:25 pm

1 stop14h 40m

$695

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sat 9/13

2:21 pm-5:50 pm

2 stops42h 29m

Basel EuroAirport Swiss

Sat 9/20

11:30 am-1:20 pm

2 stops58h 50m

$743

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 12/12

5:35 pm-7:40 pm

1 stop17h 05m

Basel EuroAirport Swiss

Mon 12/29

1:05 pm-3:45 pm

1 stop35h 40m

$752

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 12/12

11:02 am-7:40 pm

2 stops23h 38m

Basel EuroAirport Swiss

Mon 12/29

1:05 pm-3:45 pm

1 stop35h 40m

$757

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 12/12

5:35 pm-4:00 pm

1 stop13h 25m

Basel EuroAirport Swiss

Mon 12/29

1:05 pm-8:48 pm

3 stops40h 43m

$762

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Sat 9/13

5:15 pm-7:35 pm

1 stop17h 20m

Basel EuroAirport Swiss

Sat 9/20

11:30 am-7:42 pm

2 stops17h 12m

$772

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 9/26

4:40 pm-10:50 pm

1 stop21h 10m

Basel EuroAirport Swiss

Sun 10/5

7:05 am-6:02 pm

2 stops19h 57m

$891

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 9/26

6:22 am-11:00 am

2 stops19h 38m

Basel EuroAirport Swiss

Sun 10/5

11:05 am-9:45 pm

2 stops19h 40m

$895

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 San Diego to Basel

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?

On average, the least expensive day to fly to Basel from San Diego is on a Saturday. momondo users have found tickets for Saturday departures for as low as $838. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Basel is Wednesday, with ticket prices averaging around $1,134.

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

In the afternoon is the cheapest time of day to fly from San Diego to Basel when you can find flight prices for as low as $940. Flying to Basel in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Basel are more costly in the evening, with an average ticket price of $978. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Diego to Basel

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

Cheap San Diego to Basel (SAN to EAP) flight deals and tips

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

Best Price Found

$455

Fastest flight time

13h 25m

Direct flights

None

Airports in Basel

1 airport
The best one-way flight to Basel from San Diego in the past 72 hours is $455. The best round-trip flight deal from San Diego to Basel found on momondo in the last 72 hours is $655.
The fastest flight from San Diego to Basel takes 13h 25m
There are no direct flights from San Diego to Basel. Popular non-direct route for this connection is San Diego Airport - Basel EuroAirport Swiss.
There is 1 airport near Basel: Basel EuroAirport Swiss (BSL)
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  • How far is San Diego to Basel by plane?

    The straight-line distance from San Diego to Basel is 5916.2 mi. In terms of flight time, this usually takes a little over 13h 25m.

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

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

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

    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 San Diego Airport to Basel.

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

    The necessary travel and health documents for your Basel trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Basel?

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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?

All flight searches from San Diego to Basel on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between San Diego 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 San Diego 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 San Diego and alert you when they change.

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