Search Cheap Flights to
San Ysidro

Photo by Mona Zambrano

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Cheap Flights to San Ysidro

Fall in love at first flight with your vacation to San Ysidro by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to San Ysidro on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in San Ysidro, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to San Ysidro

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to San Ysidro with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SAN airport.

What is the cheapest month to fly to San Ysidro?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to San Ysidro are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to San Ysidro?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find  to choose from for your flight to San Ysidro.

What airport is best to fly into San Ysidro?

When you’re planning your trip to San Ysidro, convenience is the name of the game. Luckily, San Ysidro San Diego Intl. Airport is nearby so you can deplane and get going on checking off everything on your San Ysidro must-do list.

How much are flights to San Ysidro?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to San Ysidro on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to San Ysidro?

The trick to saving a stack of cash on your flight to San Ysidro? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as  right now, why wait?

San Ysidro Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Number of airlines serving
5
Roundtrip price
$117
Popular airline
American Airlines

Last Minute Hotel Deals in San Ysidro

Sheraton San Diego Resort

Sheraton San Diego Resort

4 out of 5
1380 Harbor Island Dr San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 3 outdoor pools, and 5 restaurants. Our guests praise the pool and the restaurant ...
8.2/10 Very Good! (3,171 reviews)
Upon check-in the guest services was welcoming and knowledgeable. The room was clean and smelled good, meets and exceeded expectations.

Reviewed on Dec 21, 2025

Sheraton San Diego Resort
Bay Club Hotel & Marina

Bay Club Hotel & Marina

3.5 out of 5
2131 Shelter Island Dr San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a marina, and a health club. Our guests praise the breakfast and the restaurant in ...
9/10 Wonderful! (3,205 reviews)
Friendly staff. Awesome view of the bay

Reviewed on Dec 20, 2025

Bay Club Hotel & Marina
The DEXTRO Little Italy, BW Premier Collection

The DEXTRO Little Italy, BW Premier Collection

3 out of 5
1617 1st Avenue San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
8.8/10 Excellent! (769 reviews)
Super 👌

Reviewed on Dec 21, 2025

The DEXTRO Little Italy, BW Premier Collection
Courtyard by Marriott San Diego Downtown Little Italy

Courtyard by Marriott San Diego Downtown Little Italy

4 out of 5
1646 Front St San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
9/10 Wonderful! (124 reviews)
Clean room and friendly staff. Great views for the city.

Reviewed on Dec 21, 2025

Courtyard by Marriott San Diego Downtown Little Italy
Legacy Resort Hotel & Spa

Legacy Resort Hotel & Spa

4 out of 5
875 Hotel Circle South San Diego CA
Book a stay at this spa hotel in San Diego. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the pool and the restaurant in ...
9/10 Wonderful! (2,946 reviews)
El está bien, cómodo, limpio y se mira bastante nuevo, si tuviera que decir algo mal, lo único sería el internet, el que es free no sirve absolutamente para nada prácticamente obligándote a comprar su paquete de internet que la verdad tampoco es que sea muy bueno, pienso que deberían mejorar eso ...

Reviewed on Dec 21, 2025

Legacy Resort Hotel & Spa
DoubleTree by Hilton Hotel San Diego - Mission Valley

DoubleTree by Hilton Hotel San Diego - Mission Valley

4 out of 5
7450 Hazard Center Dr San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy breakfast (surcharge), room service, and a 24-hour fitness center. Our guests praise the helpful ...
8.2/10 Very Good! (1,417 reviews)
Plumbing was very loud.

Reviewed on Dec 16, 2025

DoubleTree by Hilton Hotel San Diego - Mission Valley
Lafayette Hotel & Club

Lafayette Hotel & Club

4 out of 5
2223 El Cajon Blvd San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 3 bars/lounges. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,350 reviews)
Everything Amazing minus so many people

Reviewed on Dec 23, 2025

Lafayette Hotel & Club
Best Western Seven Seas

Best Western Seven Seas

3 out of 5
411 Hotel Circle South San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and 2 hot tubs. Our guests praise the pool and the restaurant in our ...
7.8/10 Good! (3,057 reviews)
Clean room nice and affordable

Reviewed on Dec 19, 2025

Best Western Seven Seas
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.