BSL - SAN

$498 Find Cheap Flights from Basel to San Diego - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$824
Typical prices: $780-$1,124
Multiple Airlines
Sat 11/17Fri 2/2
BSL - SAN • 3 stops
Cheapest one-way
$498
Typical prices: $571-$1,117
Multiple Airlines
Wed 2/21
BSL - SAN • 3 stops
Nonstop flights
There are currently no direct flights between Basel EuroAirport Swiss and San Diego. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 28% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $1,050 (round-trip)
Shortest trip • 14h 51m (one-way)
Insights
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Cheap Flights from Basel to San Diego (BSL-SAN)

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

Recent round-trip flight deals from Basel to San Diego

Tue, Nov 17 - Tue, Feb 2
Multiple Airlines Logo
9:20 pm - 11:57 pmBSL  Basel EuroAirport Swiss-SAN San Diego
35h 37m3 stops London Gatwick Orlando Denver Intl
Multiple Airlines Logo
12:50 pm - 2:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
40h 10m2 stops Toronto Pearson Intl Frankfurt am Main
$824Multiple Airlines
Tue, Nov 17 - Tue, Feb 2
British Airways Logo
7:30 pm - 7:29 pmBSL  Basel EuroAirport Swiss-SAN San Diego
32h 59m2 stops London Heathrow Philadelphia
British Airways Logo
4:24 pm - 8:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
18h 36m2 stops Phoenix Sky Harbor Intl London Heathrow
$846British Airways
Tue, Nov 17 - Tue, Jan 26
British Airways Logo
7:30 pm - 7:29 pmBSL  Basel EuroAirport Swiss-SAN San Diego
32h 59m2 stops London Heathrow Philadelphia
British Airways Logo
6:00 pm - 8:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
17h 00m1 stop London Heathrow
$848British Airways
Sun, Nov 22 - Tue, Dec 1
Multiple Airlines Logo
9:05 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
28h 05m1 stop London Heathrow
Multiple Airlines Logo
12:24 pm - 8:00 pmSAN  San Diego-BSL Basel EuroAirport Swiss
22h 36m2 stops Dallas/Fort Worth London Heathrow
$859Multiple Airlines
Sun, Nov 22 - Tue, Dec 1
British Airways Logo
1:25 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
35h 45m1 stop London Heathrow
British Airways Logo
6:00 pm - 10:15 amSAN  San Diego-BSL Basel EuroAirport Swiss
31h 15m1 stop London Heathrow
$860British Airways
Tue, Mar 9 - Tue, Mar 23
British Airways Logo
10:50 am - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
14h 20m1 stop London Heathrow
British Airways Logo
7:00 pm - 2:55 pmSAN  San Diego-BSL Basel EuroAirport Swiss
35h 55m1 stop London Heathrow
$863British Airways
Sun, Nov 22 - Tue, Dec 1
British Airways Logo
1:25 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
35h 45m1 stop London Heathrow
British Airways Logo
6:00 pm - 10:15 amSAN  San Diego-BSL Basel EuroAirport Swiss
31h 15m1 stop London Heathrow
$864British Airways
Thu, Feb 4 - Sun, Feb 7
British Airways Logo
3:45 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
33h 25m1 stop London Heathrow
British Airways Logo
6:00 pm - 7:25 pmSAN  San Diego-BSL Basel EuroAirport Swiss
16h 25m1 stop London Heathrow
$866British Airways
Thu, Feb 4 - Sun, Feb 7
British Airways Logo
3:45 pm - 4:10 pmBSL  Basel EuroAirport Swiss-SAN San Diego
33h 25m1 stop London Heathrow
British Airways Logo
6:00 pm - 7:25 pmSAN  San Diego-BSL Basel EuroAirport Swiss
16h 25m1 stop London Heathrow
$867British Airways
Thu, Feb 4 - Sun, Feb 7
American Airlines Logo
11:05 am - 10:56 pmBSL  Basel EuroAirport Swiss-SAN San Diego
20h 51m2 stops London Heathrow Dallas/Fort Worth
American Airlines Logo
9:17 am - 3:40 pmSAN  San Diego-BSL Basel EuroAirport Swiss
21h 23m2 stops Philadelphia London Heathrow
$868American Airlines
Booking Insights

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

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

Which airline is the cheapest to fly from Basel EuroAirport Swiss to San Diego?

British Airways ($846) and American Airlines ($868) are the cheapest airlines to fly round-trip from Basel EuroAirport Swiss to San Diego according to KAYAK data over the last 5 days.

Key details for Basel EuroAirport Swiss to San Diego flights

Low season

May

Cheapest flight

$498
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
One-way flight from Basel EuroAirport Swiss to San Diego

When to book flights from Basel to San Diego

Are your dates flexible? Find out the best times to travel from Basel to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Basel EuroAirport Swiss to San Diego 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 Basel EuroAirport Swiss to San Diego?

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

    • Economy Class
    • Premium Economy Class
    • Business Class

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

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

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

    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 Basel EuroAirport Swiss to San Diego flight?

    Round-trip flights from Basel EuroAirport Swiss to San Diego range from $780 to $1,124, with an average of $882 over the past 12 months. Anything below $780 counts as a good deal.

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

    One-way fares from Basel EuroAirport Swiss to San Diego are currently lower than usual. Average one-way flight prices are about $632, which is 15% below the typical average for this route.

  • What car rental options are available at San Diego Airport (SAN)?

    San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates averaging $53 for economy cars. Top options include:

    • Dollar
    • Payless
    • Europcar
    • Thrifty
    • Fox

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

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

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

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

    • London Heathrow (LHR) - 77% of one-stop connections
    • Munich Franz Josef Strauss (MUC) - 13% of one-stop connections
    • Amsterdam Schiphol (AMS) - 10% of one-stop connections

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

    Yes. Flexible dates can save you up to 51% on flights from Basel EuroAirport Swiss to San Diego. Tuesday is the cheapest departure day at $628 round-trip on average, while Sunday is the most expensive at $1,258, a difference of $630.

    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 Basel EuroAirport Swiss to San Diego?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 14h 51m, compared with 16h 06m via Munich Franz Josef Strauss (MUC) and 16h 26m via London Heathrow (LHR).

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

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

  • What popular places can I visit in San Diego?

    Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

Your guide to booking Basel EuroAirport Swiss to San Diego 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 Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $628, about $630 less than Sunday fares (50% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Basel EuroAirport Swiss to San Diego trip for November. Fares historically average $631 round-trip in that month - typically $5,370 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.

    • Courtyard by Marriott San Diego Downtown Little Italy
    • Bay Club Hotel & Marina
    • Sheraton San Diego Resort

More options for your flight from Basel to San Diego

Complete your trip to San Diego with a hotel stay or car rental