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$72+ Cheap flights from Oklahoma 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SAN
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Oklahoma to San Diego

Keep the following information in mind while searching for Oklahoma to San Diego flight deals. Data was last updated August 20, 2025.

Round-trip from

$129
(CheapOair)

One-way from

$72
(Mytrip)

Popular in

March

Cheapest in

May

Average price

$315
From Oklahoma to San Diego
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One-way flight from Oklahoma to San Diego
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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Oklahoma to San Diego

Cheapest flights from Oklahoma to San Diego
Explore the most affordable flight options available from Oklahoma to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This CheapOair deal was found by Cheapflights users on 8/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:59 pmDFW - SAN
1 stop28h 41mFrontier
Mon 9/86:49 pmSAN - DFW
Nonstop3h 12mFrontier
Deal found 8/20$129
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/105:30 pmDFW - SAN
Nonstop3h 18mFrontier
Mon 10/136:25 amSAN - DFW
1 stop21h 18mFrontier
Deal found 8/18$131
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:45 amDFW - SAN
1 stop16h 39mFrontier
Thu 10/26:27 pmSAN - DFW
Nonstop3h 12mFrontier
Deal found 8/18$132
This CheapOair deal was found by Cheapflights users on 8/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:35 amDFW - SAN
1 stop18h 15mFrontier
Thu 10/237:23 pmSAN - DFW
Nonstop3h 14mFrontier
Deal found 8/19$133
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:26 pmDFW - SAN
Nonstop3h 16mFrontier
Sun 9/215:37 pmSAN - DFW
Nonstop3h 16mFrontier
Deal found 8/18$134
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:45 pmDFW - SAN
1 stop5h 23mSpirit Airlines
Thu 10/236:15 amSAN - DFW
1 stop10h 25mSpirit Airlines
Deal found 8/18$135
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:36 pmDFW - SAN
1 stop13h 45mSpirit Airlines
Thu 8/286:15 amSAN - DFW
1 stop10h 16mSpirit Airlines
Deal found 8/18$136
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/37:36 pmDFW - SAN
1 stop6h 01mSpirit Airlines
Mon 9/87:47 pmSAN - DFW
2 stops25h 58mSpirit Airlines
Deal found 8/18$137
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:36 pmDFW - SAN
1 stop13h 45mSpirit Airlines
Thu 8/286:15 amSAN - DFW
1 stop10h 16mSpirit Airlines
Deal found 8/18$138
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:24 pmDFW - SAN
Nonstop3h 18mFrontier
Sun 9/215:37 pmSAN - DFW
Nonstop3h 16mFrontier
Deal found 8/18$139
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sat 9/67:45 pmDFW - SAN
1 stop13h 44mMultiple Airlines
Mon 9/811:28 amSAN - DFW
1 stop16h 12mMultiple Airlines
Deal found 8/17$140
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:05 amOKC - SAN
1 stop7h 04mFrontier
Mon 9/1510:20 amSAN - OKC
1 stop11h 34mFrontier
Deal found 8/18$144

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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 August 20, 2025.
Use the filters below to find and compare flights from Oklahoma to San Diego that are best for you.

Fly from

Oklahoma

Fly to

San Diego

Route

Depart

Return

Price

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 9/26

8:59 pm-11:40 pm

1 stop28h 41m

San Diego

Mon 9/29

6:49 pm-12:01 am

Nonstop3h 12m

$129

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 9/5

8:59 pm-11:40 pm

1 stop28h 41m

San Diego

Mon 9/8

6:49 pm-12:01 am

Nonstop3h 12m

$129

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Thu 10/16

5:10 pm-6:28 pm

Nonstop3h 18m

San Diego

Mon 10/20

7:43 pm-12:57 am

Nonstop3h 14m

$129

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Thu 9/25

6:00 am-8:07 pm

1 stop16h 07m

San Diego

Mon 9/29

6:49 pm-12:01 am

Nonstop3h 12m

$129

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Mon 9/29

4:36 pm-5:54 pm

Nonstop3h 18m

San Diego

Thu 10/2

6:27 pm-11:39 pm

Nonstop3h 12m

$131

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Tue 10/14

3:25 pm-11:17 pm

1 stop9h 52m

San Diego

Thu 10/23

8:21 am-5:00 pm

1 stop6h 39m

$134

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 10/17

1:59 pm-3:11 pm

1 stop27h 12m

San Diego

Mon 10/20

7:43 pm-12:57 am

Nonstop3h 14m

$134

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 10/22

5:49 pm-11:17 pm

1 stop7h 28m

San Diego

Sat 10/25

6:15 am-2:30 pm

1 stop6h 15m

$135

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 10/15

5:49 pm-11:17 pm

1 stop7h 28m

San Diego

Thu 10/16

6:15 am-5:00 pm

1 stop8h 45m

$135

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Tue 10/7

5:49 pm-11:17 pm

1 stop7h 28m

San Diego

Thu 10/9

6:15 am-5:00 pm

1 stop8h 45m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Oklahoma 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 Oklahoma to San Diego

What is the cheapest month to book a flight from Oklahoma to San Diego?

Currently, August is the cheapest month in which you can book a flight from Oklahoma to San Diego (average of $286). Flying from Oklahoma to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OK to SAN?

Find hourly flight availability from Oklahoma to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to San Diego as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma 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 Oklahoma?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from Oklahoma to San Diego.

  • How long is the flight from Oklahoma to San Diego?

    For as low as $129, Frontier can have you in San Diego from Oklahoma in 28h 41m. The distance between Oklahoma and San Diego is about 1168 mi.

  • What are the most popular routes from Oklahoma to San Diego?

    The most popular route from Oklahoma to San Diego is Dallas/Fort Worth - San Diego. You may also consider Fayetteville Northwest Arkansas - San Diego or Oklahoma City Will Rogers World - San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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.

  • What is the cheapest month to book a flight from Oklahoma to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Oklahoma to San Diego (average of $286). Flying from Oklahoma to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oklahoma to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oklahoma to San Diego

Discover the top 5 airlines that operate flights from Oklahoma to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$215FlexibilityNo cancel feeOn-time62%
DeltaCheapest$133Average$339FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$231Average$404FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$259Average$408FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$268Average$406FlexibilityNo cancel feeOn-time63%

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