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$99+ Cheap flights from Cleveland to San Diego (CLE - 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SAN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Cleveland Hopkins Intl to San Diego are usually found in July or February, booked 61 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Cleveland to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Cleveland (CLE) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$226
(Cheapflightsfares)

One-way from

$99
(CheapOair)

Popular in

December

Cheapest in

July

Average price

$349
From Cleveland Hopkins Intl to San Diego
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One-way flight from Cleveland Hopkins Intl to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Cleveland to San Diego

Cheapest flights from Cleveland to San Diego
Explore the most affordable flight options available from Cleveland to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:28 pmCLE - SAN
1 stop7h 40mFrontier
Sat 8/306:25 amSAN - CLE
1 stop6h 58mFrontier
Deal found 7/26$226
This CheapOair deal was found by Cheapflights users on 7/28. 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 9/72:49 pmCLE - SAN
2 stops19h 40mMultiple Airlines
Sat 9/1310:16 amSAN - CLE
1 stop6h 45mMultiple Airlines
Deal found 7/28$246
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:45 amCLE - SAN
1 stop10h 25mAmerican Airlines
Wed 10/296:16 amSAN - CLE
1 stop8h 44mAmerican Airlines
Deal found 7/29$261
This Southwest deal was found by Cheapflights users on 7/28. 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.
Wed 8/2711:35 amCLE - SAN
2 stops7h 55mSouthwest
Wed 9/38:40 amSAN - CLE
2 stops9h 30mSouthwest
Deal found 7/28$277
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:00 amCLE - SAN
1 stop8h 56mHawaiian Airlines
Mon 9/225:30 pmSAN - CLE
1 stop9h 10mHawaiian Airlines
Deal found 7/28$282
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 10/227:57 pmCLE - SAN
1 stop17h 55mAlaska Airlines
Mon 10/279:59 pmSAN - CLE
2 stops18h 16mAlaska Airlines
Deal found 7/27$283
This JetBlue deal was found by Cheapflights users on 7/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:00 amCLE - SAN
1 stop10h 58mJetBlue
Mon 9/228:55 pmSAN - CLE
1 stop12h 39mJetBlue
Deal found 7/27$289
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:05 amCLE - SAN
1 stop8h 51mDelta
Fri 10/2410:50 pmSAN - CLE
1 stop9h 02mDelta
Deal found 7/28$297
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Mon 8/187:02 pmCLE - SAN
3 stops31h 35mSpirit Airlines
Wed 8/201:17 pmSAN - CLE
3 stops25h 40mSpirit Airlines
Deal found 7/29$315

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland 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 July 29, 2025.
Use the filters below to find and compare flights from Cleveland to San Diego that are best for you.

Fly from

Cleveland

Fly to

San Diego

Route

Depart

Return

Price

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sat 8/23

5:28 pm-10:08 pm

1 stop7h 40m

San Diego

Sat 8/30

6:25 am-4:23 pm

1 stop6h 58m

$226

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sun 9/7

2:49 pm-7:29 am

2 stops19h 40m

San Diego

Sat 9/13

10:16 am-8:01 pm

1 stop6h 45m

$246

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Wed 10/15

6:45 am-2:10 pm

1 stop10h 25m

San Diego

Wed 10/29

6:16 am-6:00 pm

1 stop8h 44m

$261

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Wed 8/27

11:35 am-4:30 pm

2 stops7h 55m

San Diego

Wed 9/3

8:40 am-9:10 pm

2 stops9h 30m

$277

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Tue 9/16

7:00 am-12:56 pm

1 stop8h 56m

San Diego

Mon 9/22

5:30 pm-5:40 am

1 stop9h 10m

$282

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Wed 10/22

7:57 pm-10:52 am

1 stop17h 55m

San Diego

Mon 10/27

9:59 pm-7:15 pm

2 stops18h 16m

$283

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Tue 9/16

11:00 am-6:58 pm

1 stop10h 58m

San Diego

Mon 9/22

8:55 pm-12:34 pm

1 stop12h 39m

$289

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 10/24

7:05 am-12:56 pm

1 stop8h 51m

San Diego

Fri 10/24

10:50 pm-10:52 am

1 stop9h 02m

$297

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Mon 8/18

7:02 pm-11:37 pm

3 stops31h 35m

San Diego

Wed 8/20

1:17 pm-5:57 pm

3 stops25h 40m

$315

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Thu 10/23

5:25 pm-7:24 am

2 stops16h 59m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 17 results
1
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Best time to book a flight from Cleveland to San Diego

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

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

Use this chart to determine the optimal time to book a round-trip flight from Cleveland to San Diego. Price data was last updated on July 25, 2025.

The price you pay for your flight from Cleveland to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Cleveland to San Diego (average of $286). Flying from Cleveland 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 CLE to SAN?

Find hourly flight availability from Cleveland 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 July 29, 2025.

It’s typically best to fly out from Cleveland to San Diego in the evening. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Cleveland to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Cleveland to San Diego. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Cleveland to San Diego flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated July 29, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Cleveland to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Cleveland 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 are the cheapest airlines flying from Cleveland to San Diego round-trip?

    Flying on Frontier is currently your cheapest option to San Diego, with prices starting at $226. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $261 and $277, respectively. Frontier is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $99 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $118 and American Airlines from $134 one-way.

  • Where are the most common layover locations when flying from Cleveland to San Diego?

    Flights departing from Cleveland and landing in San Diego layover in Denver most frequently. Las Vegas follows Denver in terms of the most common layover location on Cleveland to San Diego flights.

  • What are some popular things to do or see while on a layover in Denver?

    Most Denver visitors opt to spend their time experiencing Coors Field, 16th Street Mall, and Paramount Theatre. Coors Field, 16th Street Mall, and Paramount Theatre can be accessed by traveling approximately 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Those looking to explore during their layover in Denver can rent a car from Denver Intl for about $73 per day.

  • What are some popular points of interest to see during a layover in Las Vegas?

    Fremont Street Experience, The Colosseum at Caesars Palace, and Stratosphere Tower are currently the most popular points of interest in Las Vegas at the moment. Those on a layover in Las Vegas interested in visiting Fremont Street Experience, The Colosseum at Caesars Palace, or Stratosphere Tower can do so by traveling 5.9 mi, 2.6 mi, and 4.3 mi, respectively from Las Vegas Harry Reid Intl. Those landing in Las Vegas looking to spend some time exploring during their layover can rent a car for about $62 per day.

  • Where are the least popular layover locations for Cleveland to San Diego flights?

    The least popular layover on flights from Cleveland to San Diego is Chicago.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Cleveland to San Diego (average of $286). Flying from Cleveland 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
Coronado
Poway
National City
Lemon Grove
Imperial Beach
La Mesa
Alpine
Santee

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Alternative routes for Cleveland to San Diego

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Top 5 airlines flying from Cleveland to San Diego

Discover the top 5 airlines that operate flights from Cleveland 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$134Average$247FlexibilityNo cancel feeOn-time62%
DeltaCheapest$296Average$446FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$307Average$476FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$343Average$515FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$347Average$521FlexibilityNo cancel feeOn-time63%

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