Flights To San Diego County - Cheap Flights Starting at CA $142

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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., May 20 - Wed., May 28
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $229 Roundtrip, found 7 hours ago
CA $229
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Tue., May 20 from Vancouver Intl. to Palm Springs Intl., returning Wed., May 28, priced at CA $229 found 7 hours ago
Wed., May 28 - Tue., Jun. 3
YVR
Vancouver Intl.
SAN
San Diego Intl.
CA $255 Roundtrip, found 6 hours ago
CA $255
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Wed., May 28 from Vancouver Intl. to San Diego Intl., returning Tue., Jun. 3, priced at CA $255 found 6 hours ago
Sun., Jun. 1 - Sun., Jun. 15
YVR
Vancouver Intl.
CLD
McClellan-Palomar
CA $290 Roundtrip, found 6 days ago
CA $290
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun., Jun. 1 from Vancouver Intl. to McClellan-Palomar, returning Sun., Jun. 15, priced at CA $290 found 6 days ago
Fri., Sep. 26 - Wed., Oct. 1
YYZ
Pearson Intl.
SAN
San Diego Intl.
CA $371 Roundtrip, found 5 hours ago
CA $371
Roundtrip
found 5 hours ago
Select Porter Airlines flight, departing Fri., Sep. 26 from Pearson Intl. to San Diego Intl., returning Wed., Oct. 1, priced at CA $371 found 5 hours ago
Fri., Aug. 1 - Tue., Aug. 5
YYZ
Pearson Intl.
SAN
San Diego Intl.
CA $379 Roundtrip, found 5 hours ago
CA $379
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri., Aug. 1 from Pearson Intl. to San Diego Intl., returning Tue., Aug. 5, priced at CA $379 found 5 hours ago
Wed., Nov. 12 - Mon., Nov. 17
YYZ
Pearson Intl.
SAN
San Diego Intl.
CA $386 Roundtrip, found 10 hours ago
CA $386
Roundtrip
found 10 hours ago
Select Porter Airlines flight, departing Wed., Nov. 12 from Pearson Intl. to San Diego Intl., returning Mon., Nov. 17, priced at CA $386 found 10 hours ago
Mon., May 19 - Mon., May 26
YYZ
Pearson Intl.
SAN
San Diego Intl.
CA $398 Roundtrip, found 12 hours ago
CA $398
Roundtrip
found 12 hours ago
Select Porter Airlines flight, departing Mon., May 19 from Pearson Intl. to San Diego Intl., returning Mon., May 26, priced at CA $398 found 12 hours ago
Fri., Jun. 20 - Mon., Jun. 23
YYZ
Pearson Intl.
SNA
John Wayne
CA $398 Roundtrip, found 10 hours ago
CA $398
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri., Jun. 20 from Pearson Intl. to John Wayne, returning Mon., Jun. 23, priced at CA $398 found 10 hours ago
Thu., Jun. 5 - Sun., Jun. 8
YYZ
Pearson Intl.
SNA
John Wayne
CA $402 Roundtrip, found 5 days ago
CA $402
Roundtrip
found 5 days ago
Select Delta flight, departing Thu., Jun. 5 from Pearson Intl. to John Wayne, returning Sun., Jun. 8, priced at CA $402 found 5 days ago
Mon., Aug. 11 - Tue., Aug. 19
YYZ
Pearson Intl.
SNA
John Wayne
CA $411 Roundtrip, found 15 hours ago
CA $411
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Mon., Aug. 11 from Pearson Intl. to John Wayne, returning Tue., Aug. 19, priced at CA $411 found 15 hours ago
Wed., Jun. 4 - Fri., Jun. 6
YYZ
Pearson Intl.
SAN
San Diego Intl.
CA $412 Roundtrip, found 6 hours ago
CA $412
Roundtrip
found 6 hours ago
Select Porter Airlines flight, departing Wed., Jun. 4 from Pearson Intl. to San Diego Intl., returning Fri., Jun. 6, priced at CA $412 found 6 hours ago
OriginDestinationTravel datesFlights from*
SFOSan DiegoMay 27 to June 4CA $78
SEASan DiegoMay 28 to June 2CA $111
SEASanta AnaMay 29 to June 4CA $142
ORDSan DiegoJune 1 to June 3CA $178
SFOPalm SpringsMay 29 to June 2CA $220
SEAPalm SpringsMay 26 to May 30CA $235
DFWSanta AnaMay 24 to May 25CA $238
MSPSan DiegoMay 30 to June 5CA $248
BOSSan DiegoMay 29 to June 4CA $276
ORDSanta AnaMay 25 to May 31CA $307
MSPCarlsbadJuly 4 to July 9CA $442
BOSSanta AnaAugust 12 to August 17CA $492
BOSPalm SpringsJuly 16 to July 23CA $495
DENSanta AnaMay 21 to May 25CA $538
MSPPalm SpringsMay 26 to June 2CA $547
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SFOSan DiegoMay 10 to May 12CA $191
SEASan DiegoMay 9 to May 12CA $422
SEAPalm SpringsMay 10 to May 12CA $902
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Motel San Diego - In San Diego (Pacific Beach)
2.0-star property

Motel San Diego - In San Diego (Pacific Beach)

Jul. 29 - Aug. 5

7 night stay

Edmonton (YEG) to San Diego (SAN)

WestJet • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 19 hours ago
The Sofia Hotel
3.5-star property

The Sofia Hotel

Jul. 29 - Aug. 5

7 night stay

Edmonton (YEG) to San Diego (SAN)

WestJet • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 19 hours ago
The Lodge at Torrey Pines
5.0-star property

The Lodge at Torrey Pines

Jul. 29 - Aug. 5

7 night stay

Edmonton (YEG) to San Diego (SAN)

WestJet • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 19 hours ago
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Travelers ❤️ These San Diego County 🏨

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 eco-certified hotel in San Diego. Enjoy free WiFi, 6 restaurants, and 3 bars/lounges. Our guests praise the pool and the bar in our reviews. Popular attractions USS Midway Museum and Port of San Diego are located nearby.
9/10 Wonderful! (2,756 reviews)
"This place is fancy ! Very nice rooms , & the bar lounge was awesome ! Will definitely come back ."

Reviewed on May 2, 2025

Manchester Grand Hyatt San Diego
The Dana on Mission Bay

The Dana on Mission Bay

3.5 out of 5
1710 W Mission Bay Dr, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy 2 outdoor pools, a marina, and 2 hot tubs. Our guests praise the pool and the restaurant in our reviews. Popular attractions Mission Beach and Mission Bay are located nearby.
8.8/10 Excellent! (3,354 reviews)
Fun place
"It was a port in a storm. Loved everything,,,"

Reviewed on May 2, 2025

The Dana on Mission Bay
San Diego Mission Bay Resort

San Diego Mission Bay Resort

4 out of 5
1775 E Mission Bay Dr, San Diego, CA
Book a stay at this beach hotel in San Diego. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Mission Bay and Mission Beach are located nearby.
8.2/10 Very Good! (1,203 reviews)
Friends Time
"Great location. Excellent restaurant! Friendly staff."

Reviewed on May 5, 2025

San Diego Mission Bay Resort
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San Diego Marriott La Jolla

San Diego Marriott La Jolla

4 out of 5
4240 La Jolla Village Dr, La Jolla, CA
Stay at this 4-star business-friendly hotel in La Jolla. Enjoy breakfast (surcharge), a 24-hour fitness center, and WiFi (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Westfield UTC and La Jolla Beach are located nearby.
8.4/10 Very Good! (1,761 reviews)
"Very good location in San Diego."

Reviewed on May 5, 2025

San Diego Marriott La Jolla
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 $78 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 May 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 $78 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 $78 and CA $902. 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.