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Basel

$415+ Cheap flights from San Diego (SAN) to Basel (EAP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — EAP
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from San Diego to Basel

Cheapest flights from San Diego to Basel
Explore the most affordable flight options available from San Diego to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:00 am
SAN
-
BSL
2 stops18h 50m
Delta
Thu 12/106:05 am
BSL
-
SAN
1 stop15h 00m
Delta
Deal found 2/14$527
This KLM deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:00 pm
SAN
-
BSL
1 stop18h 25m
KLM
Thu 12/106:05 am
BSL
-
SAN
1 stop15h 00m
KLM
Deal found 2/14$528
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm
SAN
-
BSL
2 stops36h 35m
United Airlines
Thu 12/109:50 am
BSL
-
SAN
3 stops36h 03m
United Airlines
Deal found 2/14$586
This oojo deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:08 pm
SAN
-
BSL
2 stops20h 42m
British Airways
Tue 9/227:10 pm
BSL
-
SAN
1 stop28h 45m
British Airways
Deal found 2/17$617
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/253:38 pm
SAN
-
BSL
2 stops19h 02m
British Airways
Wed 4/111:50 am
BSL
-
SAN
2 stops19h 50m
British Airways
Deal found 2/14$633
This oojo deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:49 am
SAN
-
BSL
2 stops20h 06m
British Airways
Tue 3/317:10 pm
BSL
-
SAN
2 stops34h 10m
British Airways
Deal found 2/17$634
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:35 pm
SAN
-
BSL
1 stop13h 30m
Lufthansa
Mon 11/99:50 am
BSL
-
SAN
2 stops16h 20m
Lufthansa
Deal found 2/15$638
This Air France deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
SAN
-
BSL
2 stops19h 40m
Air France
Wed 4/110:15 am
BSL
-
SAN
1 stop34h 35m
Air France
Deal found 2/14$640
This Air France deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
SAN
-
BSL
2 stops19h 40m
Air France
Tue 3/316:30 am
BSL
-
SAN
1 stop14h 20m
Air France
Deal found 2/17$641
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:26 pm
SAN
-
BSL
2 stops16h 14m
Lufthansa
Tue 9/229:50 am
BSL
-
SAN
1 stop14h 35m
Lufthansa
Deal found 2/16$646

Find flight deals from San Diego to Basel

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Basel (EAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$633
(oojo)

One-way from

$415
(American Airlines)
Provider with most accurate pricing for San Diego-Basel (EAP) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Basel (EAP) flights.
Search Deals
From San Diego to Basel (EAP)
Search Deals
One-way flight from San Diego to Basel (EAP)
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from San Diego to Basel that are best for you.

Fly from

San Diego

Fly to

Basel

Route

Depart

Return

Price

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/25

2:18 pm-6:40 pm

2 stops20h 22m

Basel EuroAirport Swiss

Tue 3/31

8:15 am-8:20 pm

2 stops21h 05m

$633

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/25

3:38 pm-6:40 pm

2 stops19h 02m

Basel EuroAirport Swiss

Wed 4/1

11:50 am-10:40 pm

2 stops19h 50m

$633

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/25

7:00 am-10:40 am

2 stops19h 40m

Basel EuroAirport Swiss

Wed 4/1

10:15 am-11:50 am

1 stop34h 35m

$640

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/25

7:00 am-10:40 am

2 stops19h 40m

Basel EuroAirport Swiss

Tue 3/31

6:30 am-11:50 am

1 stop14h 20m

$641

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 4/3

4:55 pm-10:25 am

2 stops32h 30m

Basel EuroAirport Swiss

Fri 4/10

6:00 am-8:43 pm

2 stops23h 43m

$741

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Thu 3/19

10:49 am-3:05 pm

2 stops20h 16m

Basel EuroAirport Swiss

Tue 3/24

7:00 am-9:59 pm

2 stops22h 59m

$802

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Thu 4/2

9:46 am-6:05 pm

2 stops23h 19m

Basel EuroAirport Swiss

Thu 4/9

8:15 am-6:38 pm

2 stops19h 23m

$822

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/11

6:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Wed 3/25

9:50 am-4:45 pm

1 stop14h 55m

$823

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Wed 3/18

6:35 pm-4:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Wed 4/1

9:50 am-5:16 pm

2 stops16h 26m

$832

San DiegoBasel

SAN - BSL

SANBSL

San Diego

Fri 3/27

6:55 pm-5:10 pm

2 stops38h 15m

Basel EuroAirport Swiss

Sat 4/4

8:20 am-11:53 am

2 stops36h 33m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 20 results
1
2
  • Most accurate provider: When it comes to deals on San Diego-Basel flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Diego-Basel flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from San Diego-Basel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Basel flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Basel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Basel
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Basel. Reviews last updated February 18, 2026.
Read through reviews of airlines operating flights from San Diego to Basel, such as Lufthansa and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,790 reviews

Food

6.3

Overall

6.8

Boarding

7.0

Crew

7.6

Comfort

6.8

Entertainment

6.5

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
Lufthansa
6.8
Okay
7,790 reviews
Lufthansa
6.8
Okay
7,790 reviews

Food

6.3

Overall

6.8

Boarding

7.0

Crew

7.6

Comfort

6.8

Entertainment

6.5

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
British Airways
6.7
Okay
7,751 reviews
Lufthansa
6.8
Okay
7,790 reviews

Food

6.3

Overall

6.8

Boarding

7.0

Crew

7.6

Comfort

6.8

Entertainment

6.5

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Basel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Diego to Basel?

    For as low as $640, British Airways can have you in Basel from San Diego in 19h 40m. Airlines will cover a distance of 5913 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from San Diego to Basel that include hotel bookings?

    Yes. In addition to deals on San Diego to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Basel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Basel.

  • Can I find deals for business class flights from San Diego to Basel?

    Yes. Cheapflights offers flight deals from San Diego to Basel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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