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San Diego

$59+ Cheap flights from Orange County to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SAN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Orange County to San Diego

Cheapest flights from Orange County to San Diego
Explore the most affordable flight options available from Orange County to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:15 pm
SNA
-
SAN
2 stops25h 20m
Frontier
Sun 3/18:20 pm
SAN
-
SNA
1 stop20h 05m
Frontier
Deal found 1/25$145
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:48 pm
SNA
-
SAN
1 stop24h 47m
Multiple Airlines
Sun 3/18:20 pm
SAN
-
SNA
1 stop20h 05m
Multiple Airlines
Deal found 1/25$152
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:20 pm
SNA
-
SAN
2 stops7h 04m
Multiple Airlines
Sat 2/148:00 am
SAN
-
SNA
1 stop10h 40m
Multiple Airlines
Deal found 1/26$182
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:20 pm
SNA
-
SAN
2 stops7h 46m
Multiple Airlines
Fri 2/138:20 pm
SAN
-
SNA
1 stop22h 20m
Multiple Airlines
Deal found 1/24$197
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/910:07 am
SNA
-
SAN
1 stop6h 56m
Frontier
Fri 2/138:20 pm
SAN
-
SNA
1 stop22h 20m
Frontier
Deal found 1/24$237
This Alaska Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:48 am
SNA
-
SAN
1 stop4h 42m
Alaska Airlines
Tue 3/310:09 pm
SAN
-
SNA
1 stop17h 17m
Alaska Airlines
Deal found 1/27$298
This Alaska Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:45 am
SNA
-
SAN
1 stop5h 05m
Alaska Airlines
Mon 2/238:04 pm
SAN
-
SNA
1 stop13h 39m
Alaska Airlines
Deal found 1/25$387
This Alaska Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:15 pm
SNA
-
SAN
1 stop12h 34m
Alaska Airlines
Mon 7/2710:10 pm
SAN
-
SNA
1 stop10h 29m
Alaska Airlines
Deal found 1/27$392
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:20 pm
SNA
-
SAN
1 stop7h 02m
Alaska Airlines
Sat 2/142:52 pm
SAN
-
SNA
1 stop6h 11m
Alaska Airlines
Deal found 1/26$572
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:45 am
SNA
-
SAN
1 stop9h 01m
Multiple Airlines
Tue 3/39:15 am
SAN
-
SNA
2 stops30h 11m
Multiple Airlines
Deal found 1/27$599
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/273:53 pm
SNA
-
SAN
1 stop5h 31m
Alaska Airlines
Fri 1/308:15 pm
SAN
-
SNA
1 stop18h 50m
Alaska Airlines
Deal found 1/26$1,103
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:45 am
SNA
-
SAN
1 stop8h 44m
Alaska Airlines
Thu 1/299:07 pm
SAN
-
SNA
1 stop16h 00m
Alaska Airlines
Deal found 1/26$1,318

Find flight deals from Orange County to San Diego

Keep the following information in mind while searching for Orange County to San Diego flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$145
(Kiwi.com)

One-way from

$59
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$278
Provider with most accurate pricing for Los Angeles-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-San Diego flights.
Search Deals
From Orange County to San Diego
Search Deals
One-way flight from Orange County to San Diego
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Orange County to San Diego that are best for you.

Fly from

Orange County

Fly to

San Diego

Route

Depart

Return

Price

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

6:15 pm-7:35 pm

2 stops25h 20m

San Diego

Sun 3/1

8:20 pm-4:25 pm

1 stop20h 05m

$145

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

6:48 pm-7:35 pm

1 stop24h 47m

San Diego

Sun 3/1

8:20 pm-4:25 pm

1 stop20h 05m

$152

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Tue 2/10

1:20 pm-8:24 pm

2 stops7h 04m

San Diego

Sat 2/14

8:00 am-6:40 pm

1 stop10h 40m

$182

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Mon 2/9

1:20 pm-9:06 pm

2 stops7h 46m

San Diego

Fri 2/13

8:20 pm-6:40 pm

1 stop22h 20m

$197

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Mon 2/9

10:07 am-5:03 pm

1 stop6h 56m

San Diego

Fri 2/13

8:20 pm-6:40 pm

1 stop22h 20m

$237

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Thu 2/19

6:45 am-11:50 am

1 stop5h 05m

San Diego

Mon 2/23

8:04 pm-9:43 am

1 stop13h 39m

$387

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Fri 7/24

7:15 pm-7:49 am

1 stop12h 34m

San Diego

Mon 7/27

10:10 pm-8:39 am

1 stop10h 29m

$392

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Tue 2/10

1:20 pm-8:22 pm

1 stop7h 02m

San Diego

Sat 2/14

2:52 pm-9:03 pm

1 stop6h 11m

$572

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Tue 2/24

6:45 am-3:46 pm

1 stop9h 01m

San Diego

Tue 3/3

9:15 am-3:26 pm

2 stops30h 11m

$599

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Thu 3/5

6:45 am-5:31 pm

2 stops10h 46m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 18 results
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Best time to book a flight from Orange County to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Orange County with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Orange County to San Diego
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Orange County to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Orange County?

    San Diego (SAN) is the airport you will fly into if you book a flight from Orange County to San Diego. It is only a 2.6 mi journey from San Diego (SAN) to San Diego’s city center.

  • How long is the flight from Orange County to San Diego?

    Departing from Orange County to San Diego will take you 25h 20m. Orange County and San Diego are separated by a distance of 76 mi.

  • Can I find deals for flights from Orange County to San Diego that include hotel bookings?

    Yes. In addition to deals on Orange County to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to San Diego.

  • Can I find deals for business class flights from Orange County to San Diego?

    Yes. Cheapflights offers flight deals from Orange County to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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