Flights To San Diego County - Cheap Flights Starting at CA $151

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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.

Fri, Aug. 1 - Fri, Aug. 22
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $239 Roundtrip, found 5 days ago
CA $239
Roundtrip
found 5 days ago
Select WestJet flight, departing Fri, Aug. 1 from Vancouver Intl. to Palm Springs Intl., returning Fri, Aug. 22, priced at CA $239 found 5 days ago
Wed, Nov. 26 - Sat, Dec. 13
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $247 Roundtrip, found 5 days ago
CA $247
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Nov. 26 from Vancouver Intl. to Palm Springs Intl., returning Sat, Dec. 13, priced at CA $247 found 5 days ago
Thu, Jul. 31 - Tue, Aug. 19
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $253 Roundtrip, found 5 days ago
CA $253
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jul. 31 from Vancouver Intl. to Palm Springs Intl., returning Tue, Aug. 19, priced at CA $253 found 5 days ago
Mon, Aug. 25 - Fri, Aug. 29
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $255 Roundtrip, found 1 day ago
CA $255
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Aug. 25 from Vancouver Intl. to Palm Springs Intl., returning Fri, Aug. 29, priced at CA $255 found 1 day ago
Tue, Sep. 2 - Wed, Sep. 3
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $264 Roundtrip, found 6 days ago
CA $264
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep. 2 from Vancouver Intl. to Palm Springs Intl., returning Wed, Sep. 3, priced at CA $264 found 6 days ago
Mon, Sep. 15 - Thu, Sep. 18
YVR
Vancouver Intl.
SAN
San Diego Intl.
CA $271 Roundtrip, found 4 days ago
CA $271
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Sep. 15 from Vancouver Intl. to San Diego Intl., returning Thu, Sep. 18, priced at CA $271 found 4 days ago
Fri, Aug. 29 - Mon, Sep. 1
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $271 Roundtrip, found 1 hour ago
CA $271
Roundtrip
found 1 hour ago
Select WestJet flight, departing Fri, Aug. 29 from Vancouver Intl. to Palm Springs Intl., returning Mon, Sep. 1, priced at CA $271 found 1 hour ago
Sun, Aug. 10 - Wed, Aug. 13
YVR
Vancouver Intl.
PSP
Palm Springs Intl.
CA $274 Roundtrip, found 2 hours ago
CA $274
Roundtrip
found 2 hours ago
Select WestJet flight, departing Sun, Aug. 10 from Vancouver Intl. to Palm Springs Intl., returning Wed, Aug. 13, priced at CA $274 found 2 hours ago
OriginDestinationTravel datesFlights from*
SFOPalm SpringsAugust 14 to August 20CA $161
ORDSan DiegoAugust 8 to August 11CA $178
SFOSanta AnaAugust 25 to August 26CA $188
SEASanta AnaAugust 19 to September 2CA $214
SEAPalm SpringsAugust 30 to September 3CA $242
ORDSanta AnaAugust 16 to August 23CA $260
DFWCarlsbadAugust 20 to August 22CA $309
BOSSan DiegoAugust 20 to August 25CA $313
BOSSanta AnaSeptember 10 to September 10CA $314
SFOCarlsbadAugust 18 to August 21CA $323
ORDPalm SpringsAugust 23 to August 30CA $400
BOSCarlsbadAugust 11 to August 15CA $412
ORDCarlsbadAugust 11 to August 15CA $454
SEACarlsbadAugust 15 to August 17CA $552
BOSPalm SpringsOctober 17 to October 19CA $703
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SEASan DiegoJuly 26 to July 29CA $338
SFOSan DiegoJuly 25 to July 29CA $353
BOSSan DiegoJuly 25 to July 28CA $549
SEASanta AnaJuly 25 to July 27CA $713
DFWSan DiegoJuly 25 to July 26CA $807
*Prices include taxes and fees
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

Sep 4 - Sep 10

6 night stay

Moncton (YQM) to San Diego (SAN)

Air Canada • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
The Shoal La Jolla Beach
2.5-star property

The Shoal La Jolla Beach

Aug 12 - Aug 19

7 night stay

Saskatoon (YXE) to San Diego (SAN)

WestJet • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Barsala City Villas
2.5-star property

Barsala City Villas

Sep 3 - Sep 8

5 night stay

Toronto (YYZ) to San Diego (SAN)

Delta • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
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Travelers ❤️ These San Diego County 🏨

Handlery Hotel

Handlery Hotel

3.5 out of 5
950 Hotel Cir N, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the pool and the bar in our reviews. Popular attractions San Diego Zoo and Balboa Park are located nearby.
8/10 Very Good! (1,875 reviews)
"San Diego local here! Always known about the hotel circle but this gem really stood out! I loved how the layout was, there were multiple spread out buildings so it didn’t feel claustrophobic. The property was walkable and had hidden gems on the property. I loved the tiki island vibe! Staff were helpful ..."

Reviewed on Jul. 18, 2025

Handlery Hotel
Manchester Grand Hyatt San Diego

Manchester Grand Hyatt San Diego

4 out of 5
1 Market Pl, San Diego, CA
Stay at this 4-star 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! (2,774 reviews)
"Stayed in refurbished room."

Reviewed on Jul. 17, 2025

Manchester Grand Hyatt San Diego
Wyndham San Diego Bayside

Wyndham San Diego Bayside

4 out of 5
1355 N Harbor Drive, San Diego, CA
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant in our reviews. Popular attractions Port of San Diego and USS Midway Museum are located nearby.
8.2/10 Very Good! (5,724 reviews)
"Great staff. Super convenient location near trolley and Amtrak, waterfront, and Little Italy. Gym was a bit cramped, but it was full of strength training machines, which I loved. Room was clean. The hotel has a very dated and somewhat dark style. Hotel restaurants are mediocre, but there are plenty ..."

Reviewed on Jul. 17, 2025

Wyndham San Diego Bayside
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Marriott Marquis San Diego Marina

Marriott Marquis San Diego Marina

4 out of 5
333 W Harbor Dr, San Diego, CA
Book a stay at this spa hotel in San Diego. Enjoy 2 outdoor pools, a full-service spa, and 5 restaurants. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Petco Park and USS Midway Museum are located nearby.
9/10 Wonderful! (1,766 reviews)
"Great hotel, everything nice"

Reviewed on Jul. 19, 2025

Marriott Marquis San Diego Marina
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 $161 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 August 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 $161 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 $161 and CA $807. 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.