SAN - BSL

$375 Find Cheap Flights from San Diego to Basel - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$725
Typical prices: $973-$1,248
United Airlines
Fri 3/2Sun 3/4
SAN - BSL • 2 stops
Cheapest one-way
$375
Typical prices: $417-$456
British Airways
Sun 2/11
SAN - BSL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between San Diego and Basel EuroAirport Swiss. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 29% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Munich Franz Josef Strauss (MUC)
Cheapest • Avg $1,040 (round-trip)
London Heathrow (LHR)
Shortest trip • 15h 08m (one-way)
Insights
Insights
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We hope you love your trip to Basel EuroAirport Swiss!
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Flight Deals

Cheap Flights from San Diego to Basel (SAN-BSL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Basel

Tue, Mar 2 - Thu, Mar 4
United Airlines Logo
7:30 am - 12:20 pmSAN  San Diego-BSL Basel EuroAirport Swiss
19h 50m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
2:40 pm - 11:57 amBSL  Basel EuroAirport Swiss-SAN San Diego
30h 17m2 stops Frankfurt am Main Toronto Pearson Intl
$725United Airlines
Tue, Mar 2 - Thu, Mar 4
British Airways Logo
6:00 pm - 8:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
17h 00m1 stop London Heathrow
British Airways Logo
8:40 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
28h 30m1 stop London Heathrow
$748British Airways
Thu, Feb 11 - Mon, Feb 22
British Airways Logo
6:00 pm - 7:45 pmSAN  San Diego-BSL Basel EuroAirport Swiss
16h 45m1 stop London Heathrow
British Airways Logo
8:15 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
28h 55m1 stop London Heathrow
$774British Airways
Mon, Jan 11 - Mon, Jan 25
British Airways Logo
6:00 pm - 6:45 pmSAN  San Diego-BSL Basel EuroAirport Swiss
15h 45m1 stop London Heathrow
British Airways Logo
8:15 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
28h 55m1 stop London Heathrow
$776British Airways
Mon, Jan 11 - Mon, Jan 25
British Airways Logo
1:59 pm - 6:45 pmSAN  San Diego-BSL Basel EuroAirport Swiss
19h 46m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
8:15 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
28h 55m1 stop London Heathrow
$780British Airways
Thu, Feb 11 - Mon, Feb 22
British Airways Logo
10:03 am - 7:45 pmSAN  San Diego-BSL Basel EuroAirport Swiss
24h 42m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
8:15 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
28h 55m1 stop London Heathrow
$787British Airways
Thu, Feb 11 - Mon, Feb 22
Multiple Airlines Logo
9:38 am - 2:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
19h 22m2 stops San Francisco Frankfurt am Main
Multiple Airlines Logo
8:10 pm - 8:33 pmBSL  Basel EuroAirport Swiss-SAN San Diego
33h 23m2 stops Vienna Intl Washington, D.C. Dulles Intl
$790Multiple Airlines
Tue, Mar 2 - Thu, Mar 4
United Airlines Logo
6:22 am - 12:20 pmSAN  San Diego-BSL Basel EuroAirport Swiss
20h 58m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
9:30 am - 7:47 pmBSL  Basel EuroAirport Swiss-SAN San Diego
19h 17m3 stops Munich Franz Josef Strauss San Francisco Los Angeles
$796United Airlines
Mon, Jan 11 - Mon, Jan 25
Multiple Airlines Logo
2:26 pm - 10:35 pmSAN  San Diego-BSL Basel EuroAirport Swiss
23h 09m2 stops Chicago O'Hare Intl Frankfurt am Main
Multiple Airlines Logo
8:10 pm - 8:34 pmBSL  Basel EuroAirport Swiss-SAN San Diego
33h 24m2 stops Vienna Intl Washington, D.C. Dulles Intl
$806Multiple Airlines
Thu, Feb 11 - Sun, Feb 21
Multiple Airlines Logo
9:38 am - 2:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
19h 22m2 stops San Francisco Frankfurt am Main
Multiple Airlines Logo
2:40 pm - 12:00 pmBSL  Basel EuroAirport Swiss-SAN San Diego
30h 20m2 stops Frankfurt am Main Toronto Pearson Intl
$821Multiple Airlines
Booking Insights

Price, demand and travel trends for San Diego to Basel EuroAirport Swiss flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Diego to Basel EuroAirport Swiss?

Round-trip flights from San Diego to Basel EuroAirport Swiss typically range from $973 to $1,248. The lowest price found in the past 5 days was $725, on United Airlines.

What's the cheapest day of the week to fly from San Diego to Basel EuroAirport Swiss?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from San Diego to Basel EuroAirport Swiss. It’s 21% cheaper than the average day, while Thursday is the most expensive, with prices 45% higher.

Find deals

Key details for San Diego to Basel EuroAirport Swiss flights

Low season

May

Cheapest flight

$375
Beat the crowds with an average 88% drop in travelers.
The most popular month to fly with an average 65% increase in travelers.
One-way flight from San Diego to Basel EuroAirport Swiss

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

Your San Diego to Basel EuroAirport Swiss flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Diego to Basel EuroAirport Swiss?

    Three cabin classes are available on flights from San Diego to Basel EuroAirport Swiss:

    • Economy Class
    • Premium Economy Class
    • First Class

  • How long is a flight from San Diego to Basel EuroAirport Swiss?

    A nonstop flight from San Diego to Basel EuroAirport Swiss takes 00m, covering 5,913 miles.

  • Do I need a passport to fly from San Diego to Basel EuroAirport Swiss?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Diego to Basel EuroAirport Swiss flight?

    Round-trip flights from San Diego to Basel EuroAirport Swiss range from $973 to $1,248, with an average of $1,024 over the past 12 months. Anything below $973 counts as a good deal.

  • How are flight prices from San Diego to Basel EuroAirport Swiss looking right now?

    One-way fares from San Diego to Basel EuroAirport Swiss are currently higher than usual. Average one-way flight prices are about $504, which is 15% above the typical average for this route.

  • What car rental options are available at Basel EuroAirport Swiss (BSL)?

    Basel EuroAirport Swiss (BSL) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Alamo
    • Hertz
    • Europcar
    • Budget
    • Dollar

  • Which airports can I use when flying from San Diego to Basel EuroAirport Swiss?

    Flights from San Diego to Basel EuroAirport Swiss usually depart from San Diego (SAN) and arrive at Basel EuroAirport Swiss (BSL).

  • Which airports do connecting flights from San Diego to Basel EuroAirport Swiss pass through?

    One-stop flights from San Diego to Basel EuroAirport Swiss most commonly connect through:

    • London Heathrow (LHR) - 55% of one-stop connections
    • Munich Franz Josef Strauss (MUC) - 28% of one-stop connections
    • Amsterdam Schiphol (AMS) - 17% of one-stop connections

  • Can I save money by using flexible dates for flights from San Diego to Basel EuroAirport Swiss?

    Yes. Flexible dates can save you up to 46% on flights from San Diego to Basel EuroAirport Swiss. Monday is the cheapest departure day at $809 round-trip on average, while Thursday is the most expensive at $1,495, a difference of $686.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from San Diego to Basel EuroAirport Swiss?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time at 15h 08m, compared with 15h 23m via Munich Franz Josef Strauss (MUC) and 16h 02m via Amsterdam Schiphol (AMS).

  • What is the time difference between San Diego and Basel EuroAirport Swiss?

    Basel EuroAirport Swiss is 8 hours ahead of San Diego (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking San Diego to Basel EuroAirport Swiss flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $809, about $686 less than Thursday fares (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Diego to Basel EuroAirport Swiss trip for October. Fares historically average $728 round-trip in that month - typically $1,016 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Basel EuroAirport Swiss.

    • Airport Hotel Basel

More options for your flight from San Diego to Basel

Complete your trip to Basel with a hotel stay or car rental

Car rentals in Basel
Hotels in Basel
Vacations in Basel