Cheap Flights to San Diego County (2026/2027)

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San Diego

Flights
San Diego
OriginDestinationTravel DatesFlights From*
ORDCarlsbadJune 13 to June 20$243
ORDCarlsbadJune 13 to June 20$243
SEASanta AnaAugust 4 to August 4$246
BOSSan DiegoAugust 25 to August 29$267
ORDPalm SpringsAugust 5 to August 12$271
SFOCarlsbadJune 9 to June 17$275
BOSSanta AnaJune 5 to June 8$279
ORDSanta AnaAugust 26 to August 31$294
SFOImperialJuly 7 to July 9$329
SEACarlsbadJuly 14 to July 20$347
BOSCarlsbadAugust 5 to August 12$362
BOSPalm SpringsJuly 29 to August 3$427
PDXImperialJune 27 to July 3$537
ORDImperialJune 20 to June 24$556
DFWImperialJune 19 to June 26$1,055
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SFOSan DiegoMay 24 to May 27$264
BOSSanta AnaMay 24 to May 30$284
SFOPalm SpringsMay 24 to July 25$301
SEAPalm SpringsMay 24 to June 2$316
SEASanta AnaMay 22 to May 26$372
SFOCarlsbadMay 24 to May 29$391
BOSCarlsbadMay 24 to June 7$393
BOSCarlsbadMay 24 to June 7$393
ORDCarlsbadMay 24 to June 1$427
ORDCarlsbadMay 24 to June 1$427
SFOSanta AnaMay 22 to May 25$460
SEACarlsbadMay 24 to June 10$473
MSPCarlsbadMay 24 to May 31$473
ORDSanta AnaMay 24 to May 26$514
BOSPalm SpringsMay 22 to May 25$1,144
*Prices include taxes and fees

Best San Diego County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Stagecoach Trails RV Resort
2.0-star property

Stagecoach Trails RV Resort

May 23 - May 25

2 night stay

Portland (PDX) to San Diego (SAN)

Alaska Airlines • Roundtrip • Coach
Price was $759, price is now $348 per person
$348
per person
found 7 hours ago
Crown Inn
2.5-star property

Crown Inn

May 23 - May 25

2 night stay

Portland (PDX) to San Diego (SAN)

Alaska Airlines • Roundtrip • Coach
Price was $794, price is now $388 per person
$388
per person
found 7 hours ago
Town and Country San Diego
4.0-star property

Town and Country San Diego

May 29 - Jun 5

7 night stay

Denver (DEN) to San Diego (SAN)

Alaska Airlines • Roundtrip • Coach
Price was $1,442, price is now $755 per person
$755
per person
found 1 day ago
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Travelers ❤️ These San Diego County 🏨

Hyatt Vacation Club at The Welk, San Diego Area

Hyatt Vacation Club at The Welk, San Diego Area

3.5 out of 5
8860 Lawrence Welk Dr Escondido CA
Book a stay at this spa hotel in Escondido. Enjoy free parking, 8 outdoor pools, and a full-service spa. Our guests praise the pool and the clean rooms in our reviews. Popular attractions The Oaks Course and Cal-a-vie are located nearby.
8.4/10 Very Good! (1,828 reviews)
"Totally worth the price. The pools are awesome. The rooms are well appointed and much larger than we thought. The entire resort is very clean & peaceful. They only need to add more (and less expensive) food/drink options."

Reviewed on May 18, 2026

Opens in a new windowHyatt Vacation Club at The Welk, San Diego Area
The Sofia Hotel

The Sofia Hotel

3.5 out of 5
150 W Broadway San Diego CA
Book a stay at this historic hotel in San Diego. Enjoy free WiFi, room service, 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 USS Midway Museum are located nearby.
8.6/10 Excellent! (2,063 reviews)
"beautiful rooms and great location."

Reviewed on May 19, 2026

Opens in a new windowThe Sofia Hotel
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 business-friendly hotel in San Diego. Enjoy free WiFi, 6 restaurants, and 3 bars/lounges. Our guests praise the pool and the helpful staff in our reviews. Popular attractions USS Midway Museum and Port of San Diego are located nearby.
9/10 Wonderful! (2,837 reviews)
"Amazing property. A must visit for San Diego"

Reviewed on May 18, 2026

Opens in a new windowManchester Grand Hyatt San Diego
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Paradise Point Resort & Spa

Paradise Point Resort & Spa

4 out of 5
1404 Vacation Rd San Diego CA
Book a stay at this beach resort in San Diego. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Mission Bay and Mission Beach are located nearby.
8.8/10 Excellent! (2,599 reviews)
"Private beach"

Reviewed on May 19, 2026

Opens in a new windowParadise Point Resort & Spa
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 $243 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 June 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, $243 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 $243 and $1,144. 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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