Search Cheap Flights to
San Ysidro

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

San Ysidro Flights as Low as $46

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Alaska Airlines
United
Hawaiian Airlines
American Airlines
American Airlines
Frontier Airlines
American Airlines
American Airlines
Delta
American Airlines
Hawaiian Airlines
American Airlines
Sun Country Airlines

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 February, 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 16 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 $46, 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 $46 right now, why wait?

San Ysidro Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$139

Last Minute Hotel Deals in San Ysidro

Paradise Point Resort & Spa

Paradise Point Resort & Spa

4 out of 5
1404 Vacation Rd San Diego CA
Book a stay at this beach resort in San Diego. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in ...
8.6/10 Excellent! (2,387 reviews)
Clean. Great location. Hidden treasure. Heated pools.

Reviewed on Jan 25, 2026

Paradise Point Resort & Spa
Hard Rock Hotel San Diego

Hard Rock Hotel San Diego

4 out of 5
207 5th Ave San Diego CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the convenient parking in our reviews. ...
8.8/10 Excellent! (3,268 reviews)
Great

Reviewed on Jan 26, 2026

Hard Rock Hotel San Diego
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! (973 reviews)
Clean rooms and friendly staff

Reviewed on Jan 26, 2026

The DEXTRO Little Italy, BW Premier Collection
The Sofia Hotel

The Sofia Hotel

3.5 out of 5
150 W Broadway San Diego CA
Book a stay at this historic hotel in San Diego. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,726 reviews)
Clean room, nice area. Really close to most things we wanted to visit. Uber rides were pretty cheap since everything was close by!

Reviewed on Jan 26, 2026

The Sofia Hotel
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! (3,294 reviews)
Room was great but the 30% up charge for delivery of food to the room was crazy. Next time ill fi s somewhere closer to more food options but for somewhere for me to sleep the hotel was great.

Reviewed on Jan 26, 2026

Sheraton San Diego Resort
The Dana on Mission Bay

The Dana on Mission Bay

3.5 out of 5
1710 W Mission Bay Dr San Diego CA
Stay at this hotel in San Diego. Enjoy 2 outdoor pools, a marina, and 2 hot tubs. Our guests praise the pool and the restaurant in our reviews. Popular attractions ...
8.8/10 Excellent! (4,043 reviews)
The room was good, quite, staff are nice, location is good . The first night the AC wasn’t working and there was no one after hours to fix it which made the night freezing the second night they fixed it.

Reviewed on Jan 31, 2026

The Dana on Mission Bay
Wyndham San Diego Bayside

Wyndham San Diego Bayside

4 out of 5
1355 N Harbor Drive San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.4/10 Very Good! (6,013 reviews)
Room was c

Reviewed on Jan 29, 2026

Wyndham San Diego Bayside
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! (3,335 reviews)
My request was very pleasant, I highly recommend it

Reviewed on Jan 26, 2026

Bay Club Hotel & Marina
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.