Cheap Flights to San Diego County from $41 (2025/2026)

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San Diego

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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.

Mon, Jan 12 - Mon, Jan 12
SFO
San Francisco Intl.
SAN
San Diego Intl.
$82 Roundtrip, found 1 hour ago
$82
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Jan 12 from San Francisco Intl. to San Diego Intl., returning Mon, Jan 12, priced at $82 found 1 hour ago
Thu, Feb 26 - Sun, Mar 1
SFO
San Francisco Intl.
SNA
John Wayne
$90 Roundtrip, found 2 hours ago
$90
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Feb 26 from San Francisco Intl. to John Wayne, returning Sun, Mar 1, priced at $90 found 2 hours ago
Thu, Jan 8 - Thu, Jan 29
SFO
San Francisco Intl.
PSP
Palm Springs Intl.
$97 Roundtrip, found 6 days ago
$97
Roundtrip
found 6 days ago
Select United flight, departing Thu, Jan 8 from San Francisco Intl. to Palm Springs Intl., returning Thu, Jan 29, priced at $97 found 6 days ago
Mon, Feb 23 - Thu, Feb 26
MSP
Minneapolis - St. Paul Intl.
SNA
John Wayne
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Feb 23 from Minneapolis - St. Paul Intl. to John Wayne, returning Thu, Feb 26, priced at $158 found 1 day ago
Mon, Jan 26 - Sun, Feb 1
MSP
Minneapolis - St. Paul Intl.
SAN
San Diego Intl.
$158 Roundtrip, found 11 hours ago
$158
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Mon, Jan 26 from Minneapolis - St. Paul Intl. to San Diego Intl., returning Sun, Feb 1, priced at $158 found 11 hours ago
Fri, Jan 30 - Sun, Feb 8
MSP
Minneapolis - St. Paul Intl.
SAN
San Diego Intl.
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Jan 30 from Minneapolis - St. Paul Intl. to San Diego Intl., returning Sun, Feb 8, priced at $159 found 3 days ago
Thu, Jan 29 - Sun, Feb 1
MSP
Minneapolis - St. Paul Intl.
SAN
San Diego Intl.
$160 Roundtrip, found 6 hours ago
$160
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Jan 29 from Minneapolis - St. Paul Intl. to San Diego Intl., returning Sun, Feb 1, priced at $160 found 6 hours ago
Fri, Jan 23 - Sun, Jan 25
MSP
Minneapolis - St. Paul Intl.
SAN
San Diego Intl.
$162 Roundtrip, found 3 hours ago
$162
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Jan 23 from Minneapolis - St. Paul Intl. to San Diego Intl., returning Sun, Jan 25, priced at $162 found 3 hours ago
Mon, Apr 6 - Thu, Apr 9
MSP
Minneapolis - St. Paul Intl.
PSP
Palm Springs Intl.
$167 Roundtrip, found 4 days ago
$167
Roundtrip
found 4 days ago
Select Sun Country Airlines flight, departing Mon, Apr 6 from Minneapolis - St. Paul Intl. to Palm Springs Intl., returning Thu, Apr 9, priced at $167 found 4 days ago
Sat, Feb 21 - Sat, Feb 28
EWR
Newark Liberty Intl. Airport
SAN
San Diego Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Feb 21 from Newark Liberty Intl. Airport to San Diego Intl., returning Sat, Feb 28, priced at $197 found 5 days ago
Wed, Feb 11 - Sat, Feb 14
EWR
Newark Liberty Intl. Airport
SNA
John Wayne
$231 Roundtrip, found 23 hours ago
$231
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Feb 11 from Newark Liberty Intl. Airport to John Wayne, returning Sat, Feb 14, priced at $231 found 23 hours ago
OriginDestinationTravel DatesFlights From*
SEASan DiegoJanuary 23 to January 31$99
SEASanta AnaJanuary 22 to January 29$99
ORDSan DiegoFebruary 10 to February 14$157
ORDCarlsbadFebruary 4 to February 7$158
SEACarlsbadJanuary 23 to January 30$159
BOSSanta AnaFebruary 3 to March 2$173
ORDSanta AnaJanuary 24 to February 2$190
ORDPalm SpringsMarch 3 to March 10$217
BOSSan DiegoFebruary 4 to February 11$218
BOSCarlsbadFebruary 4 to February 11$238
SFOImperialJanuary 8 to January 12$264
BOSPalm SpringsJanuary 20 to January 27$298
DENImperialJanuary 10 to January 14$359
ORDImperialFebruary 12 to February 16$514
MSPImperialMarch 11 to March 23$554
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SFOSan DiegoDecember 13 to December 15$208
DENSanta AnaDecember 13 to December 15$274
MSPSanta AnaDecember 13 to December 16$321
SEASanta AnaDecember 13 to December 22$327
SEAPalm SpringsDecember 12 to December 22$333
SFOPalm SpringsDecember 13 to December 16$352
ORDSanta AnaDecember 13 to December 16$425
MSPPalm SpringsDecember 13 to December 24$438
BOSCarlsbadDecember 14 to January 2$464
BOSCarlsbadDecember 14 to January 2$464
BOSSanta AnaDecember 12 to December 18$586
DENImperialDecember 14 to December 17$664
BOSPalm SpringsDecember 14 to February 18$722
DENPalm SpringsDecember 13 to December 25$807
ORDPalm SpringsDecember 13 to December 19$814
*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.
Quiet Mind Mountain Lodge, Retreat and Spa
4.5-star property

Quiet Mind Mountain Lodge, Retreat and Spa

Jan 22 - Jan 28

6 night stay

Denver (DEN) to San Diego (SAN)

Southwest Airlines • Coach

San Diego (SAN) to Denver (DEN)

Frontier Airlines • Coach
Save 100% on your flight
Price was $642, price is now $351 per person
$351
per person
found 1 day ago
Hyatt Vacation Club at The Welk, San Diego Area
3.5-star property

Hyatt Vacation Club at The Welk, San Diego Area

Feb 12 - Feb 19

7 night stay

Denver (DEN) to San Diego (SAN)

Alaska Airlines • Coach

San Diego (SAN) to Denver (DEN)

Frontier Airlines • Coach
Save 100% on your flight
Price was $943, price is now $491 per person
$491
per person
found 1 day ago
Hotel Baja San Diego - A Boutique Hotel
2.5-star property

Hotel Baja San Diego - A Boutique Hotel

Dec 13 - Dec 15

2 night stay

Seattle (SEA) to San Diego (SAN)

Alaska Airlines • Roundtrip • Coach
Price was $884, price is now $483 per person
$483
per person
found 23 hours ago
Don't see what you're looking for?
See all available trips from Denver to San Diego County
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Travelers ❤️ These San Diego County 🏨

Bay Club Hotel & Marina

Bay Club Hotel & Marina

3.5 out of 5
2131 Shelter Island Dr San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a marina, and a health club. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
9/10 Wonderful! (3,183 reviews)
The lady working the front desk was really nice. Excellent customer service. The room was amazing, spectacular view!

Reviewed on Dec 9, 2025

Opens in a new windowBay Club Hotel & Marina
Hampton Inn San Diego/Mission Valley

Hampton Inn San Diego/Mission Valley

2.5 out of 5
2151 Hotel Circle South San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions San Diego Zoo and Balboa Park are located nearby.
8.6/10 Excellent! (1,277 reviews)
Room was clean,buffet bkfast was good,staff were friendly & helpful!

Reviewed on Dec 10, 2025

Opens in a new windowHampton Inn San Diego/Mission Valley
Sheraton Mission Valley San Diego Hotel

Sheraton Mission Valley San Diego Hotel

4 out of 5
1433 Camino Del Rio S San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and 24-hour 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.
8.4/10 Very Good! (1,646 reviews)
Decent room, great staff and close to am

Reviewed on Dec 6, 2025

Opens in a new windowSheraton Mission Valley San Diego Hotel
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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. Popular attractions Petco Park and Port of San Diego are located nearby.
8.8/10 Excellent! (3,137 reviews)
Clean room Close to nice area

Reviewed on Dec 5, 2025

Opens in a new windowHard Rock Hotel 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.

Frequently asked questions

How much is the cheapest flight to San Diego County?
A roundtrip flight to San Diego County cost as little as $82 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 January 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, $82 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 $82 and $814. 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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