SAN - BSL

$482 Find Cheap Flights from San Diego to Basel

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Basel departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Basel EuroAirport Swiss

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Basel, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Basel, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Diego to Basel

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Basel that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Diego to Basel

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Diego to Basel.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
4:40 pm - 6:20 pmSAN-BSL
16h 40m1 stop
American Airlines Logo
6:00 am - 2:50 pmBSL-SAN
17h 50m1 stop
$679American Airlines
Find Deal
Mon, Aug 25 - Fri, Sep 12
American Airlines Logo
12:23 pm - 6:20 pmSAN-BSL
20h 57m2 stops
American Airlines Logo
6:00 am - 2:50 pmBSL-SAN
17h 50m1 stop
$683American Airlines
Find Deal
Mon, Aug 25 - Fri, Sep 12
Lufthansa Logo
11:15 am - 1:40 pmSAN-BSL
17h 25m2 stops
Lufthansa Logo
9:45 am - 3:25 pmBSL-SAN
14h 40m1 stop
$1,189Lufthansa
Find Deal
Mon, Jun 23 - Sat, Jul 5
Lufthansa Logo
11:15 am - 1:40 pmSAN-BSL
17h 25m2 stops
Lufthansa Logo
9:45 am - 7:51 pmBSL-SAN
19h 06m2 stops
$1,190Lufthansa
Find Deal
Mon, Jun 23 - Sat, Jul 5
 Logo
5:15 pm - 7:35 pmSAN-BSL
17h 20m1 stop
 Logo
9:45 am - 3:25 pmBSL-SAN
14h 40m1 stop
$1,204
Find Deal
Mon, Jun 23 - Sat, Jul 5
British Airways Logo
1:00 pm - 5:40 pmSAN-BSL
19h 40m2 stops
British Airways Logo
11:25 am - 9:48 pmBSL-SAN
19h 23m2 stops
$1,214British Airways
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
6:15 am - 10:55 amSAN-BSL
19h 40m2 stops
United Airlines Logo
9:45 am - 3:25 pmBSL-SAN
14h 40m1 stop
$1,220United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
 Logo
11:15 am - 1:45 pmSAN-BSL
17h 30m2 stops
 Logo
8:25 pm - 8:01 pmBSL-SAN
32h 36m2 stops
$1,229
Find Deal
Fri, Jun 20 - Mon, Jul 7
United Airlines Logo
5:15 pm - 7:35 pmSAN-BSL
17h 20m1 stop
United Airlines Logo
11:30 am - 7:51 pmBSL-SAN
17h 21m2 stops
$1,395United Airlines
Find Deal
Sat, Jun 28 - Sat, Aug 2
British Airways Logo
4:40 pm - 5:40 pmSAN-BSL
16h 00m1 stop
British Airways Logo
7:15 pm - 2:50 pmBSL-SAN
28h 35m1 stop
$1,421British Airways
Find Deal
Fri, Jun 13 - Fri, Jun 20
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KAYAK's insights & trends for San Diego to Basel flights

Get data-powered insights and trends into flights from San Diego to Basel to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Diego to Basel?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Diego to Basel were found on American Airlines ($679) and Lufthansa ($1,189).

Good to know

Low seasonDecember
High seasonSeptember
Cheapest flight$482
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San Diego to Basel

When to book flights from San Diego to Basel

Are your dates flexible? Find out the best times to travel from San Diego to Basel based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Diego to Basel flights

  • What is the cheapest flight from San Diego to Basel EuroAirport Swiss?

    In the last 3 days, the lowest price for a flight from San Diego to Basel EuroAirport Swiss was $482 for a one-way ticket and $679 for a round-trip.

  • Do I need a passport to fly between San Diego and Basel?

    Yes

  • Which aircraft models fly most regularly from San Diego to Basel?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Basel?

    oneworld, and Star Alliance are the airline alliances operating flights between San Diego and Basel, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from San Diego to Basel?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Basel.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Basel?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basel from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Basel?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Basel with an airline and back to San Diego with another airline. Booking your flights between San Diego and BSL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Basel?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Basel from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from San Diego to Basel

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Basel. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Basel? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 6842 reviews
6.8Boarding
6.7Comfort
6.3Food
6.4Entertainment
7.6Crew
Airline reviews

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

6.0 GoodMichael, Apr 2025ORD - IND
Read more British Airways reviews

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Everything you need to know for your flight from San Diego to Basel

Information on your arrival and departure airports

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