Cheap Flights to San Ysidro from $19
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How Much Does it Cost To Fly To San Ysidro?
The cheapest prices found with in the last 7 days for return flights were $38 and $19 for one-way flights to San Ysidro for the period specified. Prices and availability are subject to change. Additional terms apply
DEN
Denver Intl.
SAN
San Diego Intl.
$38 Roundtrip, found 2 hours ago
$38
Roundtrip
found 2 hours ago
ORD
O'Hare Intl.
SAN
San Diego Intl.
$149 Roundtrip, found 9 hours ago
$149
Roundtrip
found 9 hours ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DEN | San Diego | February 4 to February 9 | $38 |
| DFW | San Diego | February 20 to February 27 | $58 |
| SFO | San Diego | April 14 to April 29 | $93 |
| SEA | San Diego | March 7 to March 14 | $121 |
| PDX | San Diego | February 3 to February 4 | $139 |
| MSP | San Diego | March 18 to March 25 | $150 |
| ORD | San Diego | March 10 to March 14 | $151 |
| DEN | Carlsbad | April 18 to April 25 | $159 |
| SEA | Carlsbad | January 28 to January 31 | $159 |
| SFO | Carlsbad | April 1 to April 7 | $159 |
| ORD | Carlsbad | March 31 to April 14 | $173 |
| PDX | Carlsbad | February 24 to March 3 | $177 |
| DFW | Carlsbad | February 18 to February 25 | $201 |
| BOS | San Diego | February 4 to February 10 | $210 |
| MSP | Carlsbad | February 24 to March 3 | $265 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DEN | San Diego | January 16 to January 19 | $187 |
| SFO | Carlsbad | January 18 to January 21 | $250 |
| SFO | Carlsbad | January 18 to January 21 | $250 |
| MSP | San Diego | January 17 to January 25 | $280 |
| DEN | Carlsbad | January 17 to January 25 | $288 |
| ORD | Carlsbad | January 18 to January 27 | $350 |
| ORD | Carlsbad | January 18 to January 27 | $350 |
| BOS | Carlsbad | January 17 to January 24 | $390 |
| BOS | Carlsbad | January 17 to January 24 | $390 |
| PHL | Carlsbad | January 17 to January 21 | $415 |
| PDX | Carlsbad | January 18 to January 21 | $496 |
| SEA | San Diego | January 16 to January 18 | $542 |
| MSP | Carlsbad | January 18 to March 16 | $559 |
| SEA | Carlsbad | January 18 to January 28 | $599 |
| DFW | Carlsbad | January 17 to January 27 | $678 |
San Ysidro Flight Information
Traveling to | San Ysidro |
|---|---|
Lowest Price | $38 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing San Ysidro Accommodation Deals
Hotel Primera
190 E Calle Primera San Ysidro CA
Book a stay at this business-friendly hotel in San Ysidro. Enjoy free WiFi, free parking, and room service. Popular attractions Las Americas Premium Outlets ...
The property is practically trashed, broken doors, furniture, the toilet was loose, the manager is awesome but the hotel looks like abandoned or vandalized definitely not coming back
Reviewed on Dec 5, 2022
Motel 6 San Ysidro, CA - San Diego - Border
160 E Calle Primera San Ysidro CA
$70 nightly
The price is $80 total per night from Jan 18 to Jan 19
$80 total
Jan 18 - Jan 19
Total with taxes and fees
Stay at this motel in San Ysidro. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms and the property condition in our ...
7/10 Good! (1,479 reviews)
We didn’t have a good time there
Reviewed on Dec 31, 2025
Best Western Americana Inn
815 W San Ysidro Boulevard San Ysidro CA
$110 nightly
The price is $125 total per night from Jan 19 to Jan 20
$125 total
Jan 19 - Jan 20
Total with taxes and fees
Stay at this hotel in San Ysidro. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.8/10 Excellent! (1,200 reviews)
Great staff!
Reviewed on Jan 2, 2026
Save an average of 15% on thousands of hotels when you're signed in
Studio 6 Suites San Ysidro, CA -San Diego South Bay
230 Via de San Ysidro San Ysidro CA
$70 nightly
The price is $80 total per night from Jan 14 to Jan 15
$80 total
Jan 14 - Jan 15
Total with taxes and fees
Book a stay at this business-friendly hotel in San Ysidro. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
7.8/10 Good! (1,451 reviews)
yes and yes
Reviewed on Jan 2, 2026
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.
Luxury Hotels in San Ysidro
Best Western Americana Inn
815 W San Ysidro Boulevard San Ysidro CA
$110 nightly
The price is $125 total per night from Jan 19 to Jan 20
$125 total
Jan 19 - Jan 20
Total with taxes and fees
Stay at this hotel in San Ysidro. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.8/10 Excellent! (1,200 reviews)
Great staff!
Reviewed on Jan 2, 2026
Hotel Baja San Diego - A Boutique Hotel
930 W San Ysidro Blvd San Ysidro CA
$94 nightly
The price is $106 total per night from Jan 21 to Jan 22
$106 total
Jan 21 - Jan 22
Total with taxes and fees
Stay at this hotel in San Ysidro. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (999 reviews)
Great rooms and clean
Reviewed on Dec 8, 2025
Motel 6 San Ysidro, CA - San Diego - Border
160 E Calle Primera San Ysidro CA
$70 nightly
The price is $80 total per night from Jan 18 to Jan 19
$80 total
Jan 18 - Jan 19
Total with taxes and fees
Stay at this motel in San Ysidro. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms and the property condition in our ...
7/10 Good! (1,479 reviews)
We didn’t have a good time there
Reviewed on Dec 31, 2025
Save an average of 15% on thousands of hotels when you're signed in
Hotel Primera
190 E Calle Primera San Ysidro CA
Book a stay at this business-friendly hotel in San Ysidro. Enjoy free WiFi, free parking, and room service. Popular attractions Las Americas Premium Outlets ...
The property is practically trashed, broken doors, furniture, the toilet was loose, the manager is awesome but the hotel looks like abandoned or vandalized definitely not coming back
Reviewed on Dec 5, 2022
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.
Family Friendly Hotels in San Ysidro
Best Western Americana Inn
815 W San Ysidro Boulevard San Ysidro CA
$110 nightly
The price is $125 total per night from Jan 19 to Jan 20
$125 total
Jan 19 - Jan 20
Total with taxes and fees
Stay at this hotel in San Ysidro. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.8/10 Excellent! (1,200 reviews)
Great staff!
Reviewed on Jan 2, 2026
Hotel Baja San Diego - A Boutique Hotel
930 W San Ysidro Blvd San Ysidro CA
$94 nightly
The price is $106 total per night from Jan 21 to Jan 22
$106 total
Jan 21 - Jan 22
Total with taxes and fees
Stay at this hotel in San Ysidro. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (999 reviews)
Great rooms and clean
Reviewed on Dec 8, 2025
Motel 6 San Ysidro, CA - San Diego - Border
160 E Calle Primera San Ysidro CA
$70 nightly
The price is $80 total per night from Jan 18 to Jan 19
$80 total
Jan 18 - Jan 19
Total with taxes and fees
Stay at this motel in San Ysidro. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms and the property condition in our ...
7/10 Good! (1,479 reviews)
We didn’t have a good time there
Reviewed on Dec 31, 2025
Save an average of 15% on thousands of hotels when you're signed in
Hotel Primera
190 E Calle Primera San Ysidro CA
Book a stay at this business-friendly hotel in San Ysidro. Enjoy free WiFi, free parking, and room service. Popular attractions Las Americas Premium Outlets ...
The property is practically trashed, broken doors, furniture, the toilet was loose, the manager is awesome but the hotel looks like abandoned or vandalized definitely not coming back
Reviewed on Dec 5, 2022
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.
Best San Ysidro Flight and Hotel Packages
San Ysidro flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
San Ysidro flight + hotel packages - premium economy flights
Price found within the past 48 hours. Click for updated prices.
San Ysidro flight + hotel packages - business class flights
Price found within the past 48 hours. Click for updated prices.
San Ysidro flight + hotel packages - first class flights
Price found within the past 48 hours. Click for updated prices.
Need a Car For After Your Flight?
Economy
San Diego, California, USA
$5
$38 total
found 10 hours ago
Compact
San Diego, California, USA
$6
$38 total
found 10 hours ago
Special
San Diego, California, USA
$8
$44 total
found 1 day ago
Midsize
San Diego, California, USA
$9
$42 total
found 1 day ago
Lowest prices found within the past 10 hours. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Plane Tickets To San Ysidro
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to San Ysidro. Browse through our inventory to explore a wide range of cheap flights to San Ysidro to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in San Ysidro as you anxiously await to exit the plane and explore what San Ysidro has to offer. Considering all the amazing local food and culture in San Ysidro, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to San Ysidro to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to San Ysidro without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to San Ysidro with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to San Ysidro today!
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