Search Cheap Flights to
San Ysidro

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San Ysidro Flights as Low as $52

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

United
Tue, Jul 15 - Tue, Jul 15
SFO
San Francisco Intl.
SAN
San Diego Intl.
$52 Roundtrip, found 1 day ago
$52
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 15 from San Francisco Intl. to San Diego Intl., returning Tue, Jul 15, priced at $52 found 1 day ago
Spirit Airlines
Wed, Jul 9 - Wed, Jul 9
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$55 Roundtrip, found 6 hours ago
$55
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Wed, Jul 9 from Harry Reid Intl. to San Diego Intl., returning Wed, Jul 9, priced at $55 found 6 hours ago
United
Tue, Jul 1 - Wed, Jul 9
SFO
San Francisco Intl.
SAN
San Diego Intl.
$57 Roundtrip, found 8 hours ago
$57
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Jul 1 from San Francisco Intl. to San Diego Intl., returning Wed, Jul 9, priced at $57 found 8 hours ago
Alaska Airlines
Tue, Aug 26 - Tue, Sep 9
SFO
San Francisco Intl.
SAN
San Diego Intl.
$77 Roundtrip, found 8 hours ago
$77
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Tue, Aug 26 from San Francisco Intl. to San Diego Intl., returning Tue, Sep 9, priced at $77 found 8 hours ago
Hawaiian Airlines
Tue, Jul 15 - Thu, Jul 17
SFO
San Francisco Intl.
SAN
San Diego Intl.
$78 Roundtrip, found 9 hours ago
$78
Roundtrip
found 9 hours ago
Select Hawaiian Airlines flight, departing Tue, Jul 15 from San Francisco Intl. to San Diego Intl., returning Thu, Jul 17, priced at $78 found 9 hours ago
Frontier Airlines
Fri, Jul 11 - Mon, Jul 14
SFO
San Francisco Intl.
SAN
San Diego Intl.
$90 Roundtrip, found 4 hours ago
$90
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Jul 11 from San Francisco Intl. to San Diego Intl., returning Mon, Jul 14, priced at $90 found 4 hours ago
Delta
Wed, Jul 9 - Wed, Jul 9
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$97 Roundtrip, found 6 hours ago
$97
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Jul 9 from Harry Reid Intl. to San Diego Intl., returning Wed, Jul 9, priced at $97 found 6 hours ago
Spirit Airlines
Wed, Jul 9 - Tue, Jul 15
DFW
Dallas-Fort Worth Intl.
SAN
San Diego Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Jul 9 from Dallas-Fort Worth Intl. to San Diego Intl., returning Tue, Jul 15, priced at $117 found 1 day ago
American Airlines
Tue, Aug 26 - Tue, Sep 9
SFO
San Francisco Intl.
CLD
McClellan-Palomar
$159 Roundtrip, found 8 hours ago
$159
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 26 from San Francisco Intl. to McClellan-Palomar, returning Tue, Sep 9, priced at $159 found 8 hours ago
American Airlines
Tue, Aug 26 - Tue, Sep 9
SFO
San Francisco Intl.
SAN
San Diego Intl.
$159 Roundtrip, found 8 hours ago
$159
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 26 from San Francisco Intl. to San Diego Intl., returning Tue, Sep 9, priced at $159 found 8 hours ago
American Airlines
Wed, Jul 9 - Wed, Jul 9
LAS
Harry Reid Intl.
CLD
McClellan-Palomar
$181 Roundtrip, found 6 hours ago
$181
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Jul 9 from Harry Reid Intl. to McClellan-Palomar, returning Wed, Jul 9, priced at $181 found 6 hours ago
American Airlines
Tue, Aug 26 - Wed, Sep 3
DFW
Dallas-Fort Worth Intl.
CLD
McClellan-Palomar
$199 Roundtrip, just found
$199
Roundtrip
just found
Select American Airlines flight, departing Tue, Aug 26 from Dallas-Fort Worth Intl. to McClellan-Palomar, returning Wed, Sep 3, priced at $199 just found
Delta
Tue, Aug 26 - Wed, Sep 3
DAL
Love Field
SAN
San Diego Intl.
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 26 from Love Field to San Diego Intl., returning Wed, Sep 3, priced at $237 found 1 day ago
Bargain Flight
Sat, Oct 11 - Tue, Oct 14
CLE
Hopkins Intl.
SAN
San Diego Intl.
$268 Roundtrip, found 5 hours ago
$268
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Sat, Oct 11 from Hopkins Intl. to San Diego Intl., returning Tue, Oct 14, priced at $268 found 5 hours ago
American Airlines
Sat, Oct 11 - Tue, Oct 14
CLE
Hopkins Intl.
CLD
McClellan-Palomar
$289 Roundtrip, found 5 hours ago
$289
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Oct 11 from Hopkins Intl. to McClellan-Palomar, returning Tue, Oct 14, priced at $289 found 5 hours ago
JetBlue Airways
Tue, Jul 29 - Tue, Aug 5
CLE
Hopkins Intl.
SAN
San Diego Intl.
$338 Roundtrip, found 11 hours ago
$338
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Tue, Jul 29 from Hopkins Intl. to San Diego Intl., returning Tue, Aug 5, priced at $338 found 11 hours ago

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 July, 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 15 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 $52, 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 $52 right now, why wait?

San Ysidro Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$51

Last Minute Hotel Deals in San Ysidro

Marriott Marquis San Diego Marina
Marriott Marquis San Diego Marina
4 out of 5
333 W Harbor Dr, San Diego, CA
Book a stay at this spa hotel in San Diego. Enjoy 2 outdoor pools, a full-service spa, and 5 restaurants. Our guests praise the pool and the helpful staff in ...
9/10 Wonderful! (1,702 reviews)
"Great property and great service"

Reviewed on Jun 11, 2025

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Marriott Marquis San Diego Marina
Manchester Grand Hyatt San Diego
Manchester Grand Hyatt San Diego
4 out of 5
1 Market Pl, San Diego, CA
Stay at this 4-star eco-certified hotel in San Diego. Enjoy free WiFi, 6 restaurants, and 3 bars/lounges. Our guests praise the pool and the bar in our reviews. ...
9/10 Wonderful! (2,785 reviews)
"Our stay at Manchester Grand Hyatt was wonderful. The lobby staff was more than accommodating! Between the amazing architecture of the building, the hospitality of all the staff we interacted with, and the surrounding areas it was all around pleasant stay. We enjoyed some pickle ball, basketball, ..."

Reviewed on Jun 15, 2025

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Manchester Grand Hyatt San Diego
Kings Inn San Diego
Kings Inn San Diego
2.5 out of 5
1333 Hotel Cir S, San Diego, CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (3,262 reviews)
"W"

Reviewed on Jun 15, 2025

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Kings Inn San Diego
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 3.5-star business-friendly hotel in San Diego. Enjoy 2 outdoor pools, a marina, and 2 hot tubs. Our guests praise the pool and the restaurant in ...
8.8/10 Excellent! (3,468 reviews)
"Quiet, and well kept area. Great staff."

Reviewed on Jun 13, 2025

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The Dana on Mission Bay
Handlery Hotel
Handlery Hotel
3.5 out of 5
950 Hotel Cir N, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the pool and the bar in our ...
8/10 Very Good! (1,797 reviews)
"Great pool area"

Reviewed on Jun 12, 2025

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Handlery Hotel
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! (1,124 reviews)
"Loved the location."

Reviewed on Jun 13, 2025

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DoubleTree by Hilton Hotel San Diego - Mission Valley
Comfort Inn Sea World Area
Comfort Inn Sea World Area
3.5 out of 5
3880 Greenwood St, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (2,247 reviews)
"Nice stay"

Reviewed on Jun 13, 2025

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Comfort Inn Sea World Area
Embassy Suites by Hilton San Diego Bay Downtown
Embassy Suites by Hilton San Diego Bay Downtown
4 out of 5
601 Pacific Hwy, San Diego, CA
Book a stay at this family-friendly hotel in San Diego. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,200 reviews)
Nice hotel
"The hotel itself is nice and clean. A short walk to the Seaport Village. Close to Maritime and Embarcadero. The only downside is the parking. No self parking, valet only and it costs $60/night with in and out privileges. Theres a $25 destination that is consumable. The water pressure on the shower ..."

Reviewed on Jun 10, 2025

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Embassy Suites by Hilton San Diego Bay Downtown
See all 5,882 properties in San Ysidro
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.