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$111+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SAN
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Find 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 November 10, 2025.

This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/63:26 pmSNA - SAN
1 stop4h 41mFrontier
Sat 12/136:25 amSAN - SNA
1 stop7h 58mFrontier
Deal found 11/7$140
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 11/245:46 pmSNA - SAN
1 stop21h 08mMultiple Airlines
Fri 11/287:12 pmSAN - SNA
1 stop25h 05mMultiple Airlines
Deal found 11/9$147
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
Thu 12/2511:11 amSNA - SAN
1 stop25h 27mMultiple Airlines
Thu 1/19:14 pmSAN - SNA
1 stop11h 13mMultiple Airlines
Deal found 11/10$211
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 11/2310:07 amSNA - SAN
1 stop21h 37mMultiple Airlines
Thu 11/278:39 amSAN - SNA
2 stops27h 53mMultiple Airlines
Deal found 11/8$244
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 11/2310:07 amSNA - SAN
1 stop21h 37mFrontier
Thu 11/2711:43 amSAN - SNA
1 stop22h 30mFrontier
Deal found 11/8$313
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Thu 11/131:31 pmSNA - SAN
1 stop23h 04mMultiple Airlines
Sat 11/158:00 amSAN - SNA
1 stop24h 58mMultiple Airlines
Deal found 11/9$357
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Wed 11/121:31 pmSNA - SAN
1 stop23h 04mMultiple Airlines
Thu 11/133:59 pmSAN - SNA
1 stop5h 02mMultiple Airlines
Deal found 11/9$375

Cheap 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$140
(Trip.com)

One-way from

$111
(Trip.com)

Popular in

November

Cheapest in

January

Average price

$277
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. 9% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 10, 2025.
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

Sat 12/6

3:26 pm-8:07 pm

1 stop4h 41m

San Diego

Sat 12/13

6:25 am-2:23 pm

1 stop7h 58m

$140

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Mon 11/24

5:46 pm-2:54 pm

1 stop21h 08m

San Diego

Fri 11/28

7:12 pm-8:17 pm

1 stop25h 05m

$147

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Thu 12/25

11:11 am-12:38 pm

1 stop25h 27m

San Diego

Thu 1/1

9:14 pm-8:27 am

1 stop11h 13m

$211

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Sun 11/23

10:07 am-7:44 am

1 stop21h 37m

San Diego

Thu 11/27

8:39 am-12:32 pm

2 stops27h 53m

$244

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Tue 3/3

12:50 pm-6:04 pm

1 stop5h 14m

San Diego

Wed 3/4

7:05 am-11:59 am

1 stop4h 54m

$252

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Tue 3/3

11:48 am-4:30 pm

1 stop4h 42m

San Diego

Wed 3/4

8:00 am-2:10 pm

1 stop6h 10m

$272

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Sun 11/23

10:07 am-7:44 am

1 stop21h 37m

San Diego

Thu 11/27

11:43 am-10:13 am

1 stop22h 30m

$313

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Mon 11/17

6:45 am-12:35 pm

1 stop5h 50m

$111

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Mon 11/17

4:49 pm-8:24 pm

2 stops27h 35m

$162

Santa AnaSan Diego

SNA - SAN

SNASAN

Santa Ana J. Wayne/Orange Cnty

Fri 11/21

6:45 am-11:50 am

1 stop5h 05m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 11 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 4h 41m. 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
Coronado
La Mesa
Poway
Lemon Grove
National City

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