Cheap Flights to San Diego County (2025/2026)

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San Diego

Flights
San Diego
OriginDestinationTravel DatesFlights From*
SFOSanta AnaJuly 12 to July 14$154
DFWSan DiegoJuly 12 to July 14$236
ORDSan DiegoJuly 12 to July 15$259
PHLSan DiegoJuly 12 to July 15$330
MSPSan DiegoJuly 12 to July 15$346
PDXSanta AnaJuly 12 to July 14$354
ORDSanta AnaJuly 11 to July 15$366
SEASanta AnaJuly 11 to July 14$368
DENCarlsbadJuly 13 to July 19$384
EWRSanta AnaJuly 12 to July 17$469
SEAPalm SpringsJuly 11 to July 14$501
PDXPalm SpringsJuly 11 to July 14$504
PHLCarlsbadJuly 13 to July 22$536
BOSPalm SpringsJuly 12 to July 15$689
DFWCarlsbadJuly 11 to July 12$757
*Prices include taxes and fees
Nov 24, 2019

Nice flight attendant. Overall great and efficient traveling!

A verified traveler
Oakland to Santa Ana · JetBlue Airways

Best San Diego County Flight and Hotel Packages

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

Sep 11 - Sep 18

7 night stay

Denver (DEN) to San Diego (SAN)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Pala Casino Spa And Resort
4.0-star property

Pala Casino Spa And Resort

Sep 11 - Sep 18

7 night stay

Denver (DEN) to San Diego (SAN)

United • Coach

San Diego (SAN) to Denver (DEN)

Southwest Airlines • Coach
Save 100% on your flight
per person
found 1 day ago
Sand Castle Inn
2.5-star property

Sand Castle Inn

Sep 11 - Sep 18

7 night stay

Denver (DEN) to San Diego (SAN)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 22 hours 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! (1,834 reviews)
"Centrally located, clean, quiet, staff personable and friendly."

Reviewed on Jul 7, 2025

Handlery Hotel
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! (5,730 reviews)
"The hotel is a bit dated. Rooms are okay but not alot of counter space in the bathroom. Pool area is ok. Staff is very friendly, it couldnt be more convenient to everything. We recommend this hotel for sure."

Reviewed on Jul 6, 2025

Wyndham San Diego Bayside
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 Seaport Village and USS Midway Museum are located nearby.
9/10 Wonderful! (2,767 reviews)
"Great locations and hotel. Would highly recommend."

Reviewed on Jun 30, 2025

Manchester Grand Hyatt San Diego
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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 Seaport Village and Petco Park are located nearby.
9/10 Wonderful! (1,740 reviews)
"Nice location, tv and fridge in rooms needs to be updated."

Reviewed on Jul 8, 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 $154 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 July 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, $154 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 $154 and $757. 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.

Destinations in San Diego County

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*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.