$1,622 Cheap Swiss International Air Lines flights Alicante (ALC) to San Diego (SAN)

View $1,622 flight on Mon, Jul 14, 2025Opens in a new window

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$1,622 Cheap Swiss International Air Lines flights Alicante (ALC) to San Diego (SAN)

Prices were available within the past 7 days and start at $1,622 for one-way flights and $955 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, Nov 27 - Sun, Nov 30
ALC
Alicante
SAN
San Diego
$955 Roundtrip, found 3 days ago
$955
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 27 from Alicante to San Diego, returning Sun, Nov 30, priced at $955 found 3 days ago
Swiss International Air Lines
Thu, Nov 27 - Sun, Nov 30
ALC
Alicante
SAN
San Diego
$1,038 Roundtrip, found 3 days ago
$1,038
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 27 from Alicante to San Diego, returning Sun, Nov 30, priced at $1,038 found 3 days ago
Swiss International Air Lines
Thu, Nov 27 - Sun, Nov 30
ALC
Alicante
SAN
San Diego
$1,068 Roundtrip, found 3 days ago
$1,068
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 27 from Alicante to San Diego, returning Sun, Nov 30, priced at $1,068 found 3 days ago
Swiss International Air Lines
Thu, Nov 27 - Sun, Nov 30
ALC
Alicante
SAN
San Diego
$1,257 Roundtrip, found 3 days ago
$1,257
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 27 from Alicante to San Diego, returning Sun, Nov 30, priced at $1,257 found 3 days ago
Swiss International Air Lines
Thu, Nov 27 - Sun, Nov 30
ALC
Alicante
SAN
San Diego
$1,340 Roundtrip, found 3 days ago
$1,340
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 27 from Alicante to San Diego, returning Sun, Nov 30, priced at $1,340 found 3 days ago
Flights from Alicante (ALC) to San Diego (SAN)
Origin airport
Alicante Intl.
Destination airport
San Diego Intl.
Distance
6063 mi

Frequently asked questions

How much is a SWISS flight from Alicante Intl. Airport (ALC) to San Diego Intl. Airport (SAN)?
Scoring cheap one-way SWISS flights from ALC to SAN from $1,622 on Expedia is easy --- just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $955 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ALC to SAN with SWISS?
January is one of the cheapest months to fly to San Diego with SWISS. You could also find great prices on one-way and round-trip tickets in November.
What is the cheapest time to book flights from Alicante Intl. Airport (ALC) to San Diego Intl. Airport (SAN) with SWISS?
Look for SWISS flights from ALC to SAN about one month before you want to leave. The most affordable time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your itinerary or fare class, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does SWISS fly nonstop from Alicante Intl. Airport (ALC) to San Diego Intl. Airport (SAN)?
To find out if there's a direct trip from ALC to SAN with SWISS or any other carriers, select the "Nonstop" filter when looking for tickets.
What is the earliest SWISS flight from ALC to SAN?
To find the earliest departures from ALC to SAN with SWISS, sort your results by "Early Morning" and "Morning." Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does SWISS fly into in San Diego?
San Diego Intl. Airport (SAN) is the primary San Diego hub for SWISS flights from Alicante Intl. Airport (ALC).
What kind of luggage can I take on a SWISS flight from Alicante Intl. Airport (ALC) to San Diego Intl. Airport (SAN)?
SWISS allows travelers to bring 1 checked-in bag weighing up to 50 lb with maximum dimensions of 62 inches on standard economy flights from ALC to SAN. You can also take 1 cabin bag in the cabin. This hand luggage must not exceed 22 inches x 21 inches x 5 inches and be no heavier than 17 lb. Baggage rules can differ based on the fare type and cabin class, so check your booking or SWISS's website to avoid any extra fees at the airport.
Why fly with SWISS from ALC to SAN?
Offering a 4-star airline rating and a rewarding loyalty program, SWISS is the leading choice for many passengers heading from ALC to SAN. Also, if you're a Swiss Miles & More and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my SWISS flight from Alicante Intl. Airport (ALC) to San Diego Intl. Airport (SAN)?
It's usually possible to change or cancel your flight, although there may be additional charges if you booked over 24 hours ago. Prefer to keep your options open? Use Expedia's "Changes included" or "No cancel fee" filter to find flights that won't penalize you if you have to alter your plans. To modify your booking, visit "Trips," select your flight and click on "Manage Booking" for more details.

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