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$99+ Cheap flights from Ohio 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SAN
Jun 25 — Jul 21
Thu 6/25
Thu 7/2
1 adult, Economy
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Cheap flight deals from Ohio to San Diego

Cheapest flights from Ohio to San Diego
Explore the most affordable flight options available from Ohio to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Tue 7/145:41 pm
CVG
-
SAN
1 stop23h 27m
Multiple Airlines
Wed 7/223:03 pm
SAN
-
CVG
1 stop26h 22m
Multiple Airlines
Deal found 5/24$250
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
CVG
-
SAN
1 stop17h 58m
Multiple Airlines
Tue 8/2512:24 pm
SAN
-
CVG
Nonstop4h 31m
Multiple Airlines
Deal found 5/20$251
This Super.com deal was found by Cheapflights users on 5/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:52 am
CVG
-
SAN
Nonstop4h 47m
Breeze Airways
Tue 8/1112:24 pm
SAN
-
CVG
Nonstop4h 31m
Breeze Airways
Deal found 5/21$252
This Mytrip deal was found by Cheapflights users on 5/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:52 am
CVG
-
SAN
Nonstop4h 47m
Breeze Airways
Tue 8/2512:24 pm
SAN
-
CVG
Nonstop4h 31m
Breeze Airways
Deal found 5/20$255
This Kiwi.com deal was found by Cheapflights users on 5/24. 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.
Sun 7/129:52 am
CVG
-
SAN
Nonstop4h 47m
Multiple Airlines
Wed 7/223:03 pm
SAN
-
CVG
1 stop26h 22m
Multiple Airlines
Deal found 5/24$257
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:50 pm
PIT
-
SAN
1 stop6h 45m
Southwest
Sat 9/56:20 am
SAN
-
PIT
1 stop6h 10m
Southwest
Deal found 5/22$266
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:40 pm
PIT
-
SAN
1 stop7h 35m
Southwest
Wed 7/82:55 pm
SAN
-
PIT
1 stop7h 00m
Southwest
Deal found 5/22$267
This Kiwi.com deal was found by Cheapflights users on 5/22. 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 8/99:52 am
CVG
-
SAN
Nonstop4h 47m
Breeze Airways
Tue 8/1112:24 pm
SAN
-
CVG
Nonstop4h 31m
Breeze Airways
Deal found 5/22$267
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Fri 10/3010:15 am
CVG
-
SAN
Nonstop4h 45m
Breeze Airways
Mon 11/912:45 pm
SAN
-
CVG
Nonstop4h 15m
Breeze Airways
Deal found 5/23$268
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:25 pm
PIT
-
SAN
Nonstop4h 55m
Southwest
Fri 7/1010:40 pm
SAN
-
PIT
1 stop8h 35m
Southwest
Deal found 5/25$271
This Kiwi.com deal was found by Cheapflights users on 5/22. 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.
Fri 7/319:35 am
PIT
-
SAN
Nonstop5h 13m
Breeze Airways
Fri 8/712:33 pm
SAN
-
PIT
Nonstop5h 01m
Breeze Airways
Deal found 5/22$272
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 7/129:52 am
CVG
-
SAN
Nonstop4h 47m
Multiple Airlines
Wed 7/153:03 pm
SAN
-
CVG
1 stop26h 22m
Multiple Airlines
Deal found 5/25$272

Find flight deals from Ohio to San Diego

Keep the following information in mind while searching for Ohio to San Diego flight deals. Data was last updated May 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$250
(Kiwi.com)

One-way from

$99
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$432

Good round-trip deal

$255 or less

Good one-way deal

$153 or less
Provider with most accurate pricing for Cleveland Hopkins Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-San Diego flights.
Search Deals
From Ohio to San Diego
Search Deals
One-way flight from Ohio to San Diego
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Ohio to San Diego.
Search Deals
Price to beat on a one-way flight from Ohio to San Diego.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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 May 26, 2026.
Use the filters below to find and compare flights from Ohio to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiSan Diego

CVG - SAN

CVGSAN

Cincinnati Cinci./N. Kentucky

Thu 8/20

9:52 am-11:39 am

Nonstop4h 47m

San Diego

Tue 8/25

12:24 pm-7:55 pm

Nonstop4h 31m

$255

PittsburghSan Diego

PIT - SAN

PITSAN

Pittsburgh

Wed 7/1

6:45 am-10:10 am

1 stop6h 25m

San Diego

Mon 7/6

10:40 pm-10:20 am

1 stop8h 40m

$271

PittsburghSan Diego

PIT - SAN

PITSAN

Pittsburgh

Wed 7/1

4:42 pm-11:00 pm

1 stop9h 18m

San Diego

Mon 7/6

6:15 am-3:40 pm

1 stop6h 25m

$311

ColumbusSan Diego

CMH - SAN

CMHSAN

Columbus

Sat 10/10

5:45 pm-11:03 pm

1 stop8h 18m

San Diego

Wed 10/14

6:15 am-5:18 pm

1 stop8h 03m

$317

ColumbusSan Diego

CMH - SAN

CMHSAN

Columbus

Thu 9/3

6:55 am-10:10 am

1 stop6h 15m

San Diego

Fri 9/4

11:45 am-10:10 pm

1 stop7h 25m

$317

ColumbusSan Diego

CMH - SAN

CMHSAN

Columbus

Thu 8/13

5:13 pm-11:00 pm

1 stop8h 47m

San Diego

Sun 8/16

9:30 pm-8:57 am

1 stop8h 27m

$317

ColumbusSan Diego

CMH - SAN

CMHSAN

Columbus

Mon 8/3

6:25 am-10:20 am

1 stop6h 55m

San Diego

Fri 8/7

10:30 pm-10:29 am

1 stop8h 59m

$317

PittsburghSan Diego

PIT - SAN

PITSAN

Pittsburgh

Wed 7/22

12:18 pm-6:14 pm

1 stop8h 56m

San Diego

Sun 7/26

10:15 pm-9:47 am

1 stop8h 32m

$336

PittsburghSan Diego

PIT - SAN

PITSAN

Pittsburgh

Fri 8/7

4:10 pm-10:45 pm

1 stop9h 35m

San Diego

Mon 8/10

3:10 pm-12:40 am

1 stop6h 30m

$345
Quickest round-trip

ColumbusSan Diego

CMH - SAN

CMHSAN

Columbus

Mon 8/17

9:30 am-11:00 am

Nonstop4h 30m

San Diego

Mon 8/24

4:15 pm-11:35 pm

Nonstop4h 20m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/24

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Ohio to San Diego

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

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

Currently, November is the cheapest month in which you can book a flight from Ohio to San Diego (average of $72). Flying from Ohio to San Diego in March is currently the most expensive (average of $847). 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 OH to SAN?

Find hourly flight availability from Ohio 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 May 26, 2026.

When flying from Ohio to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Ohio to San Diego?

How far ahead should I book a flight from Ohio to San Diego?

The price you pay for your flight from Ohio to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

    San Diego (SAN) is the airport you will fly into if you book a flight from Ohio 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 Ohio to San Diego?

    For as low as $255, Breeze Airways can have you in San Diego from Ohio in 4h 47m. The distance from Ohio to San Diego is about 1861 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ohio to San Diego one-way?

    The cheapest airlines for a one-way flight from Ohio to San Diego are Frontier ($72), Spirit Airlines ($86), and United Airlines ($106).

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

    Most travelers choose Detroit Metropolitan Wayne County - San Diego, Columbus - San Diego or Cleveland Hopkins Intl - San Diego when deciding on the best route from Ohio to San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ohio 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 Ohio to San Diego?

    Currently, November is the cheapest month in which you can book a flight from Ohio to San Diego (average of $72). Flying from Ohio to San Diego in March is currently the most expensive (average of $847). 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
National City
Coronado
Poway
La Mesa
Julian
Santee
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ohio to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ohio to San Diego

Discover the top 8 airlines that operate flights from Ohio 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 May 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$101Average$249FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$272FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$132Average$286FlexibilityNo cancel feeOn-time62%
DeltaCheapest$159Average$393FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$163Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$245Average$419FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$276Average$449FlexibilityNo cancel feeOn-time63%

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