Flights To San Diego County - Cheap Flights Starting at CA $163

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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.

Wed, Mar 25 - Mon, Apr 13
YYC
Calgary Intl.
SAN
San Diego Intl.
CA $261 Roundtrip, found 5 days ago
CA $261
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Mar 25 from Calgary Intl. to San Diego Intl., returning Mon, Apr 13, priced at CA $261 found 5 days ago
Wed, May 6 - Wed, May 27
YYC
Calgary Intl.
SAN
San Diego Intl.
CA $261 Roundtrip, found 8 hours ago
CA $261
Roundtrip
found 8 hours 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 8 hours ago
Fri, May 1 - Fri, May 8
YYC
Calgary Intl.
PSP
Palm Springs Intl.
CA $271 Roundtrip, found 4 days ago
CA $271
Roundtrip
found 4 days ago
Select WestJet flight, departing Fri, May 1 from Calgary Intl. to Palm Springs Intl., returning Fri, May 8, priced at CA $271 found 4 days ago
Tue, Apr 21 - Fri, May 1
YYC
Calgary Intl.
SNA
John Wayne
CA $297 Roundtrip, found 1 hour ago
CA $297
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Apr 21 from Calgary Intl. to John Wayne, returning Fri, May 1, priced at CA $297 found 1 hour ago
Tue, Mar 24 - Thu, Apr 9
YYC
Calgary Intl.
SAN
San Diego Intl.
CA $308 Roundtrip, found 5 days ago
CA $308
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Mar 24 from Calgary Intl. to San Diego Intl., returning Thu, Apr 9, priced at CA $308 found 5 days ago
Thu, Jan 15 - Mon, Jan 19
YYZ
Pearson Intl.
PSP
Palm Springs Intl.
CA $343 Roundtrip, found 1 day ago
CA $343
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Thu, Jan 15 from Pearson Intl. to Palm Springs Intl., returning Mon, Jan 19, priced at CA $343 found 1 day ago
Tue, Jan 13 - Tue, Feb 24
YYZ
Pearson Intl.
SAN
San Diego Intl.
CA $368 Roundtrip, found 1 day ago
CA $368
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Jan 13 from Pearson Intl. to San Diego Intl., returning Tue, Feb 24, priced at CA $368 found 1 day ago
Wed, Apr 8 - Tue, Apr 21
YYC
Calgary Intl.
SAN
San Diego Intl.
CA $376 Roundtrip, found 10 hours ago
CA $376
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Apr 8 from Calgary Intl. to San Diego Intl., returning Tue, Apr 21, priced at CA $376 found 10 hours ago
OriginDestinationTravel datesFlights from*
DENSan DiegoMarch 2 to March 5CA $160
SEASanta AnaJanuary 20 to January 27CA $163
PAEPalm SpringsJanuary 26 to February 4CA $163
ORDSan DiegoMarch 31 to April 7CA $214
SEACarlsbadMarch 17 to March 31CA $217
SFOSanta AnaApril 3 to April 6CA $270
BOSSan DiegoJanuary 25 to February 3CA $311
ORDPalm SpringsFebruary 8 to February 12CA $404
ORDSanta AnaMarch 4 to March 8CA $474
ORDCarlsbadFebruary 26 to March 2CA $527
BOSPalm SpringsFebruary 27 to March 4CA $539
DFWCarlsbadJanuary 15 to January 19CA $608
DENSanta AnaMarch 14 to March 20CA $623
DENCarlsbadJanuary 16 to January 19CA $645
BOSCarlsbadFebruary 13 to February 17CA $844
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SFOPalm SpringsJanuary 3 to January 10CA $317
PDXSanta AnaJanuary 4 to January 28CA $526
SFOSan DiegoJanuary 4 to January 7CA $528
PAESan DiegoJanuary 3 to February 28CA $637
PAESanta AnaJanuary 2 to January 5CA $750
DENSan DiegoJanuary 2 to January 4CA $764
SEAPalm SpringsJanuary 2 to January 4CA $871
DENPalm SpringsJanuary 2 to January 10CA $948
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Hyatt Vacation Club at The Welk, San Diego Area
3.5-star property

Hyatt Vacation Club at The Welk, San Diego Area

Mar 17 - Mar 23

6 night stay

Vancouver (YVR) to San Diego (SAN)

Air Canada • Coach

San Diego (SAN) to Vancouver (YVR)

United • Coach
Price was CA $1,311, price is now CA $794 per person
CA $794
per person
found 1 day ago
Park Hyatt Aviara Resort, Golf Club & Spa
5.0-star property

Park Hyatt Aviara Resort, Golf Club & Spa

Mar 17 - Mar 23

6 night stay

Vancouver (YVR) to San Diego (SAN)

Air Canada • Coach

San Diego (SAN) to Vancouver (YVR)

United • Coach
Price was CA $3,894, price is now CA $2,052 per person
CA $2,052
per person
found 1 day ago
The Sofia Hotel
3.5-star property

The Sofia Hotel

Feb 14 - Feb 20

6 night stay

Edmonton (YEG) to San Diego (SAN)

American Airlines • Coach

San Diego (SAN) to Edmonton (YEG)

Alaska Airlines • Coach
Price was CA $2,150, price is now CA $1,220 per person
CA $1,220
per person
found 1 day ago
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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! (3,189 reviews)
Room was clean!

Reviewed on Dec 28, 2025

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! (3,234 reviews)
Hotel was renovated and well kept… staff were excellent!

Reviewed on Dec 31, 2025

Opens in a new windowBay Club Hotel & Marina
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! (798 reviews)
Great

Reviewed on Dec 26, 2025

Opens in a new windowThe DEXTRO Little Italy, BW Premier Collection
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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.
9/10 Wonderful! (141 reviews)
Excellent

Reviewed on Dec 27, 2025

Opens in a new windowCourtyard by Marriott San Diego Downtown Little Italy
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 $160 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 $160 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 $160 and CA $948. 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.