Cheap Flights to San Diego County from $58 (2025/2026)

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San Diego

How Much Does it Cost To Fly To San Diego County?

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

Tue, Dec 16 - Mon, Jan 12
ORD
O'Hare Intl.
SNA
John Wayne
$128 Roundtrip, found 1 day ago
$128
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Dec 16 from O'Hare Intl. to John Wayne, returning Mon, Jan 12, priced at $128 found 1 day ago
Thu, Jan 22 - Thu, Jan 29
ORD
O'Hare Intl.
SAN
San Diego Intl.
$140 Roundtrip, found 10 hours ago
$140
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Jan 22 from O'Hare Intl. to San Diego Intl., returning Thu, Jan 29, priced at $140 found 10 hours ago
Thu, Dec 4 - Mon, Dec 15
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$140 Roundtrip, found 7 hours ago
$140
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Thu, Dec 4 from John F. Kennedy Intl. to San Diego Intl., returning Mon, Dec 15, priced at $140 found 7 hours ago
Thu, Dec 11 - Mon, Dec 15
JFK
John F. Kennedy Intl.
SNA
John Wayne
$142 Roundtrip, found 9 hours ago
$142
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Dec 11 from John F. Kennedy Intl. to John Wayne, returning Mon, Dec 15, priced at $142 found 9 hours ago
Tue, Dec 16 - Tue, Dec 16
ORD
O'Hare Intl.
SAN
San Diego Intl.
$151 Roundtrip, found 20 hours ago
$151
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Tue, Dec 16 from O'Hare Intl. to San Diego Intl., returning Tue, Dec 16, priced at $151 found 20 hours ago
Sat, Feb 14 - Tue, Feb 17
ORD
O'Hare Intl.
SAN
San Diego Intl.
$153 Roundtrip, just found
$153
Roundtrip
just found
Select American Airlines flight, departing Sat, Feb 14 from O'Hare Intl. to San Diego Intl., returning Tue, Feb 17, priced at $153 just found
Wed, Jan 14 - Sat, Jan 17
ORD
O'Hare Intl.
SAN
San Diego Intl.
$155 Roundtrip, found 16 hours ago
$155
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Jan 14 from O'Hare Intl. to San Diego Intl., returning Sat, Jan 17, priced at $155 found 16 hours ago
Tue, Dec 9 - Tue, Dec 9
ORD
O'Hare Intl.
CLD
McClellan-Palomar
$170 Roundtrip, found 2 days ago
$170
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 9 from O'Hare Intl. to McClellan-Palomar, returning Tue, Dec 9, priced at $170 found 2 days ago
OriginDestinationTravel DatesFlights From*
SEAPalm SpringsDecember 13 to December 18$119
SEASanta AnaJanuary 11 to January 17$119
ORDSan DiegoJanuary 22 to January 29$140
ORDSanta AnaFebruary 1 to February 5$148
SEACarlsbadJanuary 11 to January 18$159
ORDCarlsbadDecember 9 to December 9$170
BOSCarlsbadDecember 8 to December 9$224
BOSCarlsbadDecember 8 to December 9$224
BOSSanta AnaJanuary 13 to January 17$251
ORDPalm SpringsJanuary 21 to January 27$264
SFOImperialDecember 2 to December 4$283
BOSPalm SpringsJanuary 5 to January 13$325
PDXImperialDecember 24 to January 6$358
SEAImperialDecember 5 to December 11$363
DENImperialNovember 26 to December 5$723
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SFOSan DiegoNovember 15 to November 16$208
DENSanta AnaNovember 14 to November 18$265
SEACarlsbadNovember 15 to November 18$283
SFOSanta AnaNovember 14 to November 15$325
ORDSan DiegoNovember 14 to November 19$377
ORDPalm SpringsNovember 14 to November 17$378
DENCarlsbadNovember 14 to November 15$382
ORDSanta AnaNovember 16 to November 21$387
SEASanta AnaNovember 16 to November 18$467
BOSCarlsbadNovember 15 to November 18$480
BOSCarlsbadNovember 15 to November 18$480
ORDCarlsbadNovember 14 to November 19$487
BOSPalm SpringsNovember 14 to November 23$499
BOSSanta AnaNovember 14 to November 17$555
PAEPalm SpringsNovember 15 to November 18$596
*Prices include taxes and fees
Nov 24, 2019

Nice flight attendant. Overall great and efficient traveling!

A verified traveler
Oakland to Santa Ana · JetBlue Airways

Best San Diego County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
3.5-star property

The Sofia Hotel

Feb 7 - Feb 14

7 night stay

Boston (BOS) to San Diego (SAN)

JetBlue Airways • Coach

San Diego (SAN) to Boston (BOS)

American Airlines • Coach
Save 100% on your flight
Price was $1,352, price is now $709 per person
$709
per person
found 1 day ago
Margaritaville Hotel San Diego Gaslamp Quarter
4.0-star property

Margaritaville Hotel San Diego Gaslamp Quarter

Feb 7 - Feb 14

7 night stay

Boston (BOS) to San Diego (SAN)

JetBlue Airways • Coach

San Diego (SAN) to Boston (BOS)

American Airlines • Coach
Save 100% on your flight
Price was $1,903, price is now $1,019 per person
$1,019
per person
found 1 day ago
Sentral Gaslamp Quarter
3.0-star property

Sentral Gaslamp Quarter

Feb 7 - Feb 14

7 night stay

Boston (BOS) to San Diego (SAN)

JetBlue Airways • Coach

San Diego (SAN) to Boston (BOS)

American Airlines • Coach
Save 100% on your flight
Price was $1,801, price is now $1,010 per person
$1,010
per person
found 1 day ago
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Travelers ❤️ These San Diego County 🏨

Hilton San Diego Mission Valley

Hilton San Diego Mission Valley

4 out of 5
901 Camino Del Rio S, San Diego, CA
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions San Diego Zoo and Balboa Park are located nearby.
8/10 Very Good! (2,145 reviews)
All went pretty well

Reviewed on Nov 5, 2025

Opens in a new windowHilton San Diego Mission Valley
Hard Rock Hotel San Diego

Hard Rock Hotel San Diego

4 out of 5
207 5th Ave, San Diego, CA
Stay at this 4-star 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. Popular attractions Petco Park and USS Midway Museum are located nearby.
8.8/10 Excellent! (3,064 reviews)
People are friendly, rooms are perfect and the location is superb!

Reviewed on Nov 12, 2025

Opens in a new windowHard Rock Hotel San Diego
Courtyard by Marriott San Diego Downtown Little Italy

Courtyard by Marriott San Diego Downtown Little Italy

4 out of 5
1646 Front St, San Diego, CA
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff in our reviews. Popular attractions Port of San Diego and USS Midway Museum are located nearby.
8.2/10 Very Good! (1,195 reviews)
Staff was super friendly

Reviewed on Nov 9, 2025

Opens in a new windowCourtyard by Marriott San Diego Downtown Little Italy
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InterContinental San Diego by IHG

InterContinental San Diego by IHG

4 out of 5
901 Bayfront Court, San Diego, CA
Stay at this 4-star business-friendly hotel in San Diego. Enjoy 2 restaurants, 3 bars/lounges, and a rooftop terrace. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Port of San Diego and USS Midway Museum are located nearby.
9/10 Wonderful! (1,070 reviews)
Front desk staff were efficient, polite and helpful. The room was very clean - spotless and very comfortable. Absolutely loved dining at the in house restaurant, Garibaldi's! They're featuring an amazing new Mediterranean based menu that made for one of the best meals my wife and I have ever enjoyed. ...

Reviewed on Nov 7, 2025

Opens in a new windowInterContinental San Diego by IHG
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.

Frequently asked questions

How much is the cheapest flight to San Diego County?
A roundtrip flight to San Diego County cost as little as $119 in the last seven days. Once you've chosen your travel dates, we'll help you grab the best deal. This price was available on Travelocity for flights to San Diego County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to San Diego County?
Make sure you leave December clear in your calendar, because it's the most affordable time to jet out to San Diego County. That's based on Travelocity's direct flight demand between January and December last year. With the money you save, you can treat yourself to a hotel upgrade, go to theatre or whatever else you like!
How can I check my flight status to San Diego County?
"Trips" has you sorted when it comes to the finer details of your flight to San Diego County. Travelocity's customer portal makes it possible to do everything in the same place, from checking your flight status to making updates to your itinerary. Click on Trips at the top right of the Travelocity homepage and then sign in to your account or create a new one. Alternatively, download the Travelocity app and access your details on the go. Whether you've got the family flying with you or you're a solitary wanderer, all your bookings are right there at your fingertips.
How do I find the best deals on flights to San Diego County?
One way to snap up an epic deal is to be flexible with your dates. Start by searching for your flight to San Diego County, then hit the "Flexible dates" box above the results. This will allow you to compare prices for the surrounding days. Want another tip? Book sooner than later. To give you an idea of costs, $119 was the cheapest price for a return flight to San Diego County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to San Diego County with Travelocity?
Start packing and prepare to wander wisely with Travelocity. It's our job to help you find some of the best deals on cheap flights to San Diego County. Whether you're searching for flexible airfares or cheap family flights with low-cost airlines, we've got what you need.
What are the most popular flight routes to San Diego County?
As a much-loved place to visit, it's a cinch to find flights to San Diego County. Here are some of the top routes:

  • San Francisco, CA (SFO-San Francisco Intl.) to San Diego Intl. Airport (SAN) - 2,383 flights a month.
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to San Diego Intl. Airport (SAN) - 2,370 flights a month.
  • Denver, CO (DEN-Denver Intl.) to San Diego Intl. Airport (SAN) - 1,833 flights a month.

How much is a flight to San Diego County on average?
Get your next break off to a good start by nabbing a terrific deal with Travelocity. In the last seven days, roundtrip flights to San Diego County cost between $119 and $723. Search our site and secure an airfare that suits your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to San Diego County?
Where you fly from will typically dictate how much time your direct flight to San Diego County will be. Here are a handful of the leading routes to San Diego County and their average flight times:

  • San Francisco, CA (SFO-San Francisco Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 41 minutes
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to San Diego Intl. Airport (SAN) - 2 hours and 47 minutes
  • Denver, CO (DEN-Denver Intl.) to San Diego Intl. Airport (SAN) - 2 hours and 18 minutes

What can I expect on a flight to San Diego County?
This mostly depends on your airline and the length of your flight. Most airlines generally provide things like hot meals, snacks and entertainment on long-haul services. Whether you're looking for first class flights to San Diego County or cheap flights for family vacations, you'll be well taken care of from takeoff to touchdown.

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