Search Cheap Flights to
San Diego

Photo by Lisa Muscarella

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

San Diego Flights as Low as $239

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

American Airlines
Copa
American Airlines
United
Spirit Airlines
American Airlines
avianca
American Airlines
American Airlines
American Airlines
United
Spirit Airlines
Spirit Airlines
United
United
Copa

Cheap Flights to San Diego

Fall in love at first flight with your vacation to San Diego 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 Diego on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to San Diego

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to San Diego 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 null airport.

What is the cheapest month to fly to San Diego?

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 Diego are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to San Diego?

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 Diego.

What airport is best to fly into San Diego?

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

How much are flights to San Diego?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to San Diego on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $239, 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 Diego?

The trick to saving a stack of cash on your flight to San Diego? 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 $239 right now, why wait?

San Diego Flight Information
Destination airport
Augusto C. Sandino Intl.
Destination airport IATA code
MGA
Roundtrip price
$238

Last Minute Hotel Deals in San Diego

Gran Pacifica Beach Resort & Homes

Gran Pacifica Beach Resort & Homes

3.5 out of 5
Villa el Carmen, km 49 road to Masachapa, 11km west, San Diego Beach, Villa El Carmen
Stay at this 3.5-star beach aparthotel in San Diego. Enjoy free parking, 2 outdoor pools, and a full-service spa. Popular attractions Gran Pacifica Reef Beach ...
7.8/10 Good! (71 reviews)
"Te piden tarjeta de crédito para corroborar el pago cuando el pago ya se hizo a hotels.com es mentira que les va a coincidir el número de tarjeta y le toman foto no se para pero ya es una alerta de posibles fraudes posteriores"

Reviewed on Apr 17, 2025

Gran Pacifica Beach Resort & Homes
Playa San Diego beachfront Rentals

Playa San Diego beachfront Rentals

2.5 out of 5
Playa San Diego, Villa el Carmen, Lote 1, Villa El Carmen, Managua
Book a stay at this beach capsule hotel in San Diego. Enjoy free WiFi, free parking, and a beach locale. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
"We had a great time. The rooms were new and clean. The staff was great. Will stay there again."

Reviewed on Aug 28, 2024

Playa San Diego beachfront Rentals
Suite San Marcos 124 Gran Pacifica Resort

Suite San Marcos 124 Gran Pacifica Resort

3.5 out of 5
Carretera Vieja Leon, KM 49, 11 KM West, Villa El Carmen, Villa El Carmen, Managua
Stay at this 3.5-star beach hotel in San Diego. Enjoy free WiFi, free parking, and a beach locale. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
"Good"

Reviewed on Jan 21, 2025

Suite San Marcos 124 Gran Pacifica Resort
Suite San Juan 135 Gran Pacifica Resort

Suite San Juan 135 Gran Pacifica Resort

3.5 out of 5
Carretera Vieja Leon, KM 49, 11 KM West, Villa El Carmen, Managua
Stay at this 3.5-star golf hotel in San Diego. Enjoy free WiFi, free parking, and a golf course. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
"Good"

Reviewed on Sep 3, 2024

Suite San Juan 135 Gran Pacifica Resort
Suite Rivas 126 Gran Pacifica Resort

Suite Rivas 126 Gran Pacifica Resort

3.5 out of 5
Carretera Vieja Leon, KM 49, 11 KM West, Villa El Carmen, Managua
Stay at this 3.5-star beach hotel in San Diego. Enjoy free WiFi, free parking, and a beach locale. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
"Super quiet, just how we like it. Right in front of the beach. Both pools very clean . Restaurant service was excellent and the food was fantastic. The employees here are always friendly and willing to help."

Reviewed on Dec 3, 2024

Suite Rivas 126 Gran Pacifica Resort
Casa Taylor Gran Pacifica Resort

Casa Taylor Gran Pacifica Resort

3.5 out of 5
Carretera Vieja Leon, KM 49, 11 KM West, Villa El Carmen
Stay at this 3.5-star vacation home in San Diego. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
Casa Taylor Gran Pacifica Resort
Suite San Juan 133 Gran Pacifica Resort

Suite San Juan 133 Gran Pacifica Resort

3.5 out of 5
Carretera Vieja Leon, KM 49, 11 KM West, Villa El Carmen, Managua
Stay at this 3.5-star golf hotel in San Diego. Enjoy free WiFi, free parking, and a golf course. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
"Great location!"

Reviewed on Jan 10, 2025

Suite San Juan 133 Gran Pacifica Resort
Casa Dror Gran Pacifica Resort

Casa Dror Gran Pacifica Resort

3 out of 5
Carretera Vieja Leon, KM 49, 11 KM West, Villa El Carmen, Managua
Stay at this 3-star vacation home in San Diego. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Gran Pacifica Reef Beach and Asunchillo ...
"Beautiful house well maintained, very comfortable. Price reasonable. I will choose it again."

Reviewed on Apr 8, 2023

Casa Dror Gran Pacifica Resort
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.