Flights To San Diego County - Cheap Flights Starting at CA $131

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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, Mar 2 - Mon, Mar 9
YXX
Abbotsford Intl.
PSP
Palm Springs Intl.
CA $234 Roundtrip, found 2 hours ago
CA $234
Roundtrip
found 2 hours ago
Select WestJet flight, departing Mon, Mar 2 from Abbotsford Intl. to Palm Springs Intl., returning Mon, Mar 9, priced at CA $234 found 2 hours ago
Tue, Mar 10 - Tue, Mar 17
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $237 Roundtrip, found 6 days ago
CA $237
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Mar 10 from Vancouver Intl. to Palm Springs Intl., returning Tue, Mar 17, priced at CA $237 found 6 days ago
Tue, Mar 10 - Tue, Mar 17
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $258 Roundtrip, found 6 days ago
CA $258
Roundtrip
found 6 days ago
Select United flight, departing Tue, Mar 10 from Vancouver Intl. to Palm Springs Intl., returning Tue, Mar 17, priced at CA $258 found 6 days ago
Mon, Apr 20 - Sun, Apr 26
YXX
Abbotsford Intl.
SAN
San Diego Intl.
CA $259 Roundtrip, found 1 day ago
CA $259
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Apr 20 from Abbotsford Intl. to San Diego Intl., returning Sun, Apr 26, priced at CA $259 found 1 day ago
Wed, May 6 - Wed, May 27
YYC
Calgary Intl.
SAN
San Diego Intl.
CA $261 Roundtrip, found 6 days ago
CA $261
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, May 6 from Calgary Intl. to San Diego Intl., returning Wed, May 27, priced at CA $261 found 6 days ago
Sat, Mar 7 - Fri, Mar 13
YYC
Calgary Intl.
PSP
Palm Springs Intl.
CA $274 Roundtrip, found 4 hours ago
CA $274
Roundtrip
found 4 hours ago
Select WestJet flight, departing Sat, Mar 7 from Calgary Intl. to Palm Springs Intl., returning Fri, Mar 13, priced at CA $274 found 4 hours ago
Tue, Mar 31 - Fri, Apr 3
YVR
Vancouver Intl.
SAN
San Diego Intl.
CA $278 Roundtrip, found 6 days ago
CA $278
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Mar 31 from Vancouver Intl. to San Diego Intl., returning Fri, Apr 3, priced at CA $278 found 6 days ago
Tue, Jan 20 - Thu, Jan 22
YVR
Vancouver Intl.
SAN
San Diego Intl.
CA $285 Roundtrip, found 6 days ago
CA $285
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jan 20 from Vancouver Intl. to San Diego Intl., returning Thu, Jan 22, priced at CA $285 found 6 days ago
OriginDestinationTravel datesFlights from*
SEASan DiegoMarch 18 to March 24CA $133
SEAPalm SpringsMarch 16 to March 21CA $136
SEASanta AnaFebruary 26 to March 2CA $138
ORDSan DiegoJanuary 28 to February 14CA $215
SFOSanta AnaFebruary 3 to February 4CA $235
SFOCarlsbadMarch 5 to March 12CA $244
BOSSan DiegoFebruary 21 to February 25CA $271
SEACarlsbadJanuary 28 to February 5CA $277
BOSPalm SpringsMarch 10 to March 17CA $306
ORDSanta AnaJanuary 26 to February 2CA $318
DENSanta AnaFebruary 26 to March 2CA $373
MSPSanta AnaFebruary 26 to March 7CA $431
MSPPalm SpringsMarch 2 to March 6CA $487
DFWSanta AnaMarch 18 to March 22CA $532
BOSSanta AnaApril 3 to April 5CA $682
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SFOSan DiegoJanuary 9 to January 12CA $356
ORDSan DiegoJanuary 9 to January 24CA $393
PAESanta AnaJanuary 11 to March 13CA $506
SEACarlsbadJanuary 10 to January 17CA $608
SEACarlsbadJanuary 10 to January 17CA $608
SFOSanta AnaJanuary 11 to January 13CA $628
MSPSan DiegoJanuary 9 to January 11CA $732
PAEPalm SpringsJanuary 9 to January 11CA $959
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Paradise Point Resort & Spa
4.0-star property

Paradise Point Resort & Spa

Feb 14 - Feb 19

5 night stay

Edmonton (YEG) to San Diego (SAN)

American Airlines • Coach

San Diego (SAN) to Edmonton (YEG)

Air Canada • Coach
Price was CA $2,537, price is now CA $1,407 per person
CA $1,407
per person
found 2 hours ago
The Sofia Hotel
3.5-star property

The Sofia Hotel

Jan 30 - Feb 6

7 night stay

Edmonton (YEG) to San Diego (SAN)

United • Non-stop roundtrip • Coach
Price was CA $3,304, price is now CA $1,607 per person
CA $1,607
per person
found 9 hours ago
Fairmont Grand Del Mar
5.0-star property

Fairmont Grand Del Mar

Feb 20 - Feb 26

6 night stay

Toronto (YYZ) to San Diego (SAN)

Delta • Non-stop roundtrip • Coach
Price was CA $4,350, price is now CA $2,743 per person
CA $2,743
per person
found 5 hours ago
Don't see what you're looking for?
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Travelers ❤️ These San Diego County 🏨

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 in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.2/10 Very Good! (3,208 reviews)
Bernard was very helpful and made my wife & my vacation extra memorable!

Reviewed on Jan 4, 2026

Opens in a new windowSheraton San Diego Resort
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! (3,264 reviews)
Beautiful views from room 248! Great service throughout our stay from all the departments! Quiet, serenely quiet which we really enjoyed. Everything was clean, spacious, kept up and easy to navigate.

Reviewed on Jan 6, 2026

Opens in a new windowBay Club Hotel & Marina
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
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 staff in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.6/10 Excellent! (171 reviews)
The big surprise is the Saturday farmers market right around the corner—such a great location!

Reviewed on Jan 2, 2026

Opens in a new windowCourtyard by Marriott San Diego Downtown Little Italy
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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 staff and the clean rooms in our reviews. Popular attractions Port of San Diego and Petco Park are located nearby.
8.8/10 Excellent! (840 reviews)
Everything was great. Only thing is smelled like an old person 😂

Reviewed on Jan 2, 2026

Opens in a new windowThe DEXTRO Little Italy, BW Premier Collection
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 CA $133 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 March 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, CA $133 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 CA $133 and CA $959. 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.

Destinations in San Diego County

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.