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San Diego

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San Diego Flights as Low as $56

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

Frontier Airlines
Mon, Apr 27 - Tue, Apr 28
DEN
Denver Intl.
SAN
San Diego Intl.
$56 Roundtrip, found 1 hour ago
$56
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Apr 27 from Denver Intl. to San Diego Intl., returning Tue, Apr 28, priced at $56 found 1 hour ago
Frontier Airlines
Mon, Apr 27 - Wed, May 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$61 Roundtrip, found 9 hours ago
$61
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Apr 27 from San Francisco Intl. to San Diego Intl., returning Wed, May 13, priced at $61 found 9 hours ago
Frontier Airlines
Sat, May 16 - Mon, Jun 1
SFO
San Francisco Intl.
SAN
San Diego Intl.
$78 Roundtrip, found 1 day ago
$78
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 16 from San Francisco Intl. to San Diego Intl., returning Mon, Jun 1, priced at $78 found 1 day ago
Alaska Airlines
Wed, Apr 29 - Wed, May 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$87 Roundtrip, found 1 hour ago
$87
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Wed, May 13, priced at $87 found 1 hour ago
Alaska Airlines
Wed, Apr 29 - Wed, Apr 29
SFO
San Francisco Intl.
SAN
San Diego Intl.
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Wed, Apr 29, priced at $112 found 1 day ago
United
Wed, Apr 29 - Wed, May 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Wed, May 13, priced at $117 found 1 hour ago
Delta
Wed, Apr 29 - Wed, May 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Wed, May 13, priced at $157 found 1 hour ago
American Airlines
Wed, Apr 29 - Sat, May 2
SFO
San Francisco Intl.
SAN
San Diego Intl.
$159 Roundtrip, found 5 hours ago
$159
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Sat, May 2, priced at $159 found 5 hours ago
American Airlines
Fri, Apr 24 - Sun, Apr 26
DEN
Denver Intl.
CLD
McClellan-Palomar
$164 Roundtrip, found 1 hour ago
$164
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Apr 24 from Denver Intl. to McClellan-Palomar, returning Sun, Apr 26, priced at $164 found 1 hour ago
American Airlines
Wed, Apr 29 - Wed, May 13
SFO
San Francisco Intl.
CLD
McClellan-Palomar
$178 Roundtrip, found 1 hour ago
$178
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Apr 29 from San Francisco Intl. to McClellan-Palomar, returning Wed, May 13, priced at $178 found 1 hour ago
Frontier Airlines
Sat, May 16 - Tue, May 19
ORD
O'Hare Intl.
SAN
San Diego Intl.
$190 Roundtrip, found 14 hours ago
$190
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, May 16 from O'Hare Intl. to San Diego Intl., returning Tue, May 19, priced at $190 found 14 hours ago
American Airlines
Sat, Aug 15 - Sat, Aug 22
ORD
O'Hare Intl.
CLD
McClellan-Palomar
$233 Roundtrip, found 2 days ago
$233
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to McClellan-Palomar, returning Sat, Aug 22, priced at $233 found 2 days ago
Delta
Tue, May 19 - Thu, May 28
BWI
Baltimore Washington Intl. Thurgood Marshall
SAN
San Diego Intl.
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 19 from Baltimore Washington Intl. Thurgood Marshall to San Diego Intl., returning Thu, May 28, priced at $267 found 4 days ago
American Airlines
Wed, Aug 5 - Mon, Aug 10
BWI
Baltimore Washington Intl. Thurgood Marshall
CLD
McClellan-Palomar
$425 Roundtrip, found 1 day ago
$425
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 5 from Baltimore Washington Intl. Thurgood Marshall to McClellan-Palomar, returning Mon, Aug 10, priced at $425 found 1 day ago
JetBlue Airways
Thu, May 14 - Thu, May 28
ORD
O'Hare Intl.
SAN
San Diego Intl.
$568 Roundtrip, found 2 days ago
$568
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, May 14 from O'Hare Intl. to San Diego Intl., returning Thu, May 28, priced at $568 found 2 days ago
Hawaiian Airlines
Sun, Apr 5 - Sun, Apr 12
ORD
O'Hare Intl.
SAN
San Diego Intl.
$611 Roundtrip, found 1 day ago
$611
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Apr 5 from O'Hare Intl. to San Diego Intl., returning Sun, Apr 12, priced at $611 found 1 day ago

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 SAN 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 April, 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 San Diego 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 $56, 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 $56 right now, why wait?

San Diego Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$61

Last Minute Hotel Deals in San Diego

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! (2,492 reviews)
The deodorizer that was put in the room killed my sinuses which affected me the entire weekend. Oh sure what odor they were trying to kill but it was awful. The property looked very dated especially the grounds and door frames (looked that there had been some prior forced entrance in front door.

Reviewed on Mar 31, 2026

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Paradise Point Resort & Spa
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! (3,360 reviews)
clean room

Reviewed on Mar 30, 2026

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Best Western Seven Seas
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. ...
9/10 Wonderful! (3,472 reviews)
Great location in the Gaslamp district Ana next to Petco Park!

Reviewed on Mar 31, 2026

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Hard Rock Hotel San Diego
Handlery Hotel

Handlery Hotel

3.5 out of 5
950 Hotel Cir N San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the pool and the helpful staff ...
8.4/10 Very Good! (2,362 reviews)
Love the pool

Reviewed on Mar 31, 2026

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Handlery Hotel
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! (1,288 reviews)
Great location. Walked to little Italy. The pool is ok but everything else was good

Reviewed on Mar 31, 2026

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The DEXTRO Little Italy, BW Premier Collection
Days Inn by Wyndham San Diego Hotel Circle

Days Inn by Wyndham San Diego Hotel Circle

3 out of 5
543 Hotel Circle S San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (2,585 reviews)
Heated pool. Convenient location. Kitchenettes. Perfect for families

Reviewed on Mar 31, 2026

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Days Inn by Wyndham San Diego Hotel Circle
Manchester Grand Hyatt San Diego

Manchester Grand Hyatt San Diego

4 out of 5
1 Market Pl San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 6 restaurants, and 3 bars/lounges. Our guests praise the pool and the helpful staff ...
9/10 Wonderful! (2,897 reviews)
It’s a decent hotel more or less. Great location though.

Reviewed on Mar 30, 2026

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Manchester Grand Hyatt San Diego
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! (6,114 reviews)
Clean, nice employees, baggage check, location, etc

Reviewed on Mar 31, 2026

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Wyndham San Diego Bayside
See all 7,001 properties in San Diego
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.

Top Hotels With Free Airport Shuttle

Holiday Inn Express San Diego Airport - Old Town by IHG

Holiday Inn Express San Diego Airport - Old Town by IHG

2.5 out of 5
1955 San Diego Ave San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
9.2/10 Wonderful! (1,068 reviews)
Staff was great- very helpful!!

Reviewed on Mar 28, 2026

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Holiday Inn Express San Diego Airport - Old Town by IHG
Hampton Inn San Diego-Downtown

Hampton Inn San Diego-Downtown

2.5 out of 5
San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (2,445 reviews)
The property sits against railroad tracks. We were in a room not directly facing the tracks, but every 5-10 minutes throughout the night, a train would come by. It made it difficult to sleep. Parking was limited and tight in a mid-size SUV. Breakfast setup is congested and difficult to maneuver. ...

Reviewed on Mar 30, 2026

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Hampton Inn San Diego-Downtown
Howard Johnson by Wyndham San Diego Sea World

Howard Johnson by Wyndham San Diego Sea World

2 out of 5
3330 Rosecrans Street San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
6.6/10 (1,003 reviews)
Breakfast is good. Parking is good. The only problem i had was the room next door was too loud. Couple was arguing and cussing all night and their baby crying. Hotel staff moved us when i asked to be moved to another room. Rooms are decent for the price u pay.

Reviewed on Mar 30, 2026

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Howard Johnson by Wyndham San Diego Sea World
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! (6,114 reviews)
Clean, nice employees, baggage check, location, etc

Reviewed on Mar 31, 2026

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Wyndham San Diego Bayside
Courtyard by Marriott San Diego Airport/Liberty Station

Courtyard by Marriott San Diego Airport/Liberty Station

3 out of 5
2592 Laning Rd 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 ...
9.2/10 Wonderful! (1,315 reviews)
Hot tub good. Pool good. Lobby needs brighter lighting or just more light as its very dark. View if u get the right one is nice. But parking 21 dollar fee will make me likely not stay here again esp when they ask me for my ID just to get a new pass when we extended our stay...did you have private ...

Reviewed on Mar 27, 2026

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Courtyard by Marriott San Diego Airport/Liberty Station
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 ...
8.4/10 Very Good! (3,420 reviews)
Very disappointed

Reviewed on Mar 31, 2026

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Sheraton San Diego Resort
See all 7,001 properties in San Diego
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.