Cheap Flights to San Diego County from $44 (2026/2027)

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San Diego

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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, Jun 2 - Wed, Jun 3
SFO
San Francisco Intl.
SAN
San Diego Intl.
$66 Roundtrip, found 4 days ago
$66
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Jun 2 from San Francisco Intl. to San Diego Intl., returning Wed, Jun 3, priced at $66 found 4 days ago
Sat, Apr 18 - Sat, Apr 25
SFO
San Francisco Intl.
PSP
Palm Springs Intl.
$117 Roundtrip, found 5 days ago
$117
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Apr 18 from San Francisco Intl. to Palm Springs Intl., returning Sat, Apr 25, priced at $117 found 5 days ago
Mon, May 4 - Thu, May 7
SFO
San Francisco Intl.
SNA
John Wayne
$134 Roundtrip, found 17 hours ago
$134
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Mon, May 4 from San Francisco Intl. to John Wayne, returning Thu, May 7, priced at $134 found 17 hours ago
Tue, May 5 - Wed, May 13
EWR
Newark Liberty Intl. Airport
SNA
John Wayne
$211 Roundtrip, found 16 hours ago
$211
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Tue, May 5 from Newark Liberty Intl. Airport to John Wayne, returning Wed, May 13, priced at $211 found 16 hours ago
Tue, May 5 - Sun, May 10
EWR
Newark Liberty Intl. Airport
SNA
John Wayne
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, May 5 from Newark Liberty Intl. Airport to John Wayne, returning Sun, May 10, priced at $225 found 1 day ago
Sat, Sep 12 - Sat, Sep 19
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Sat, Sep 12 from John F. Kennedy Intl. to San Diego Intl., returning Sat, Sep 19, priced at $264 found 6 days ago
Thu, Feb 11 - Thu, Feb 11
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Feb 11 from John F. Kennedy Intl. to San Diego Intl., returning Thu, Feb 11, priced at $272 found 3 days ago
Wed, Aug 5 - Fri, Aug 14
EWR
Newark Liberty Intl. Airport
SAN
San Diego Intl.
$274 Roundtrip, found 14 hours ago
$274
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Newark Liberty Intl. Airport to San Diego Intl., returning Fri, Aug 14, priced at $274 found 14 hours ago
Sat, Oct 3 - Sat, Oct 10
JFK
John F. Kennedy Intl.
CLD
McClellan-Palomar
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 3 from John F. Kennedy Intl. to McClellan-Palomar, returning Sat, Oct 10, priced at $277 found 1 day ago
Sat, Oct 17 - Mon, Oct 26
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 17 from John F. Kennedy Intl. to San Diego Intl., returning Mon, Oct 26, priced at $277 found 1 day ago
Sat, May 30 - Sat, Jun 6
EWR
Newark Liberty Intl. Airport
SAN
San Diego Intl.
$282 Roundtrip, found 1 day ago
$282
Roundtrip
found 1 day ago
Select United flight, departing Sat, May 30 from Newark Liberty Intl. Airport to San Diego Intl., returning Sat, Jun 6, priced at $282 found 1 day ago
OriginDestinationTravel DatesFlights From*
SEAPalm SpringsApril 29 to May 2$145
SFOCarlsbadApril 30 to May 2$184
PAESan DiegoJune 2 to June 9$185
ORDCarlsbadApril 25 to May 2$218
ORDSanta AnaMay 8 to May 16$243
SEACarlsbadMay 19 to May 20$260
ORDPalm SpringsMay 16 to May 19$262
BOSSanta AnaMay 28 to June 1$284
BOSSan DiegoMay 23 to May 29$313
BOSCarlsbadApril 10 to April 17$317
MSPCarlsbadApril 25 to May 2$364
PDXImperialApril 11 to April 13$472
SEAImperialMay 15 to May 17$554
DENImperialApril 18 to April 22$693
EWRImperialApril 6 to April 10$899
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SEASanta AnaMarch 28 to March 30$316
PAESan DiegoMarch 29 to April 5$373
MSPPalm SpringsMarch 29 to March 30$387
SEAPalm SpringsMarch 29 to April 1$391
SFOSanta AnaMarch 29 to March 31$393
BOSSanta AnaMarch 29 to April 1$440
ORDPalm SpringsMarch 28 to April 3$464
SEACarlsbadMarch 28 to April 2$476
BOSCarlsbadMarch 27 to April 3$478
BOSCarlsbadMarch 27 to April 3$478
ORDSan DiegoMarch 29 to April 2$478
SFOCarlsbadMarch 29 to April 7$500
ORDCarlsbadMarch 29 to April 1$570
SFOImperialMarch 28 to March 29$692
BOSPalm SpringsMarch 29 to April 5$834
*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.
The Sofia Hotel
3.5-star property

The Sofia Hotel

Apr 1 - Apr 6

5 night stay

Denver (DEN) to San Diego (SAN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $988, price is now $555 per person
$555
per person
found 1 day ago
Hyatt Vacation Club at The Welk, San Diego Area
3.5-star property

Hyatt Vacation Club at The Welk, San Diego Area

Jun 18 - Jun 24

6 night stay

Denver (DEN) to San Diego (SAN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,237, price is now $671 per person
$671
per person
found 15 hours ago
Shore House at The Del, LXR Hotels & Resorts
5.0-star property

Shore House at The Del, LXR Hotels & Resorts

Jun 1 - Jun 5

4 night stay

Dallas (DAL) to San Diego (SAN)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,439, price is now $1,557 per person
$1,557
per person
found 1 day ago
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Travelers ❤️ These San Diego County 🏨

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! (2,467 reviews)
Paradise Point is a very nice, clean, property. The staff are all very helpful. There are lots of things to do on site and the restaurants are excellent. Nice beaches you can walk to and plenty of scenery without ever leaving the resort. Would definitely stay here again.

Reviewed on Mar 22, 2026

Opens in a new windowParadise Point Resort & Spa
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! (1,660 reviews)
Everything closed early but the pool was amazing!

Reviewed on Mar 22, 2026

Opens in a new windowHyatt Vacation Club at The Welk, San Diego Area
Best Western Seven Seas

Best Western Seven Seas

3 out of 5
411 Hotel Circle South San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and 2 hot tubs. Our guests praise the pool and the restaurant in our reviews. Popular attractions San Diego Zoo and Balboa Park are located nearby.
7.8/10 Good! (3,320 reviews)
There was no internet and was not able to connect the tv to watch Netflix. No continental breakfast.

Reviewed on Mar 22, 2026

Opens in a new windowBest Western Seven Seas
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Hard Rock Hotel San Diego

Hard Rock Hotel San Diego

4 out of 5
207 5th Ave San Diego CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the convenient parking in our reviews. Popular attractions Petco Park and Port of San Diego are located nearby.
9/10 Wonderful! (3,429 reviews)
Great pool, super clean and very accommodatable

Reviewed on Mar 22, 2026

Opens in a new windowHard Rock Hotel San Diego
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 $66 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, $66 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 $66 and $899. 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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