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Cheap flights from Cleveland to San Diego from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to San Diego departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cleveland to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:01 pm - 12:16 am
CLE
-
SAN
33h 15m
2 stops
Multiple Airlines Logo
9:18 pm - 11:09 am
SAN
-
CLE
10h 51m
1 stop
$246Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
6:00 am - 11:41 pm
CLE
-
SAN
20h 41m
2 stops
Frontier Logo
6:43 pm - 5:53 pm
SAN
-
CLE
20h 10m
1 stop
$248Frontier
Fri, Apr 17 - Mon, Apr 20
Frontier Logo
7:43 pm - 11:59 pm
CLE
-
SAN
7h 16m
1 stop
Frontier Logo
2:12 pm - 4:51 pm
SAN
-
CLE
23h 39m
1 stop
$249Frontier
Sun, Apr 26 - Wed, Apr 29
Frontier Logo
5:11 pm - 11:44 pm
CLE
-
SAN
9h 33m
1 stop
Frontier Logo
8:54 pm - 7:06 am
SAN
-
CLE
7h 12m
1 stop
$250Frontier
Fri, Apr 3 - Mon, Apr 6
Frontier Logo
8:51 pm - 12:08 am
CLE
-
SAN
30h 17m
1 stop
Frontier Logo
9:58 pm - 11:09 am
SAN
-
CLE
10h 11m
2 stops
$252Frontier
Thu, Mar 26 - Mon, Mar 30
Frontier Logo
6:29 pm - 12:08 am
CLE
-
SAN
8h 39m
1 stop
Frontier Logo
2:08 pm - 8:27 pm
SAN
-
CLE
27h 19m
1 stop
$256Frontier
Sat, Mar 7 - Wed, Mar 11
Frontier Logo
8:50 pm - 12:02 am
CLE
-
SAN
30h 12m
2 stops
Frontier Logo
12:00 pm - 12:01 pm
SAN
-
CLE
21h 01m
1 stop
$257Frontier
Fri, Apr 3 - Wed, Apr 8
Frontier Logo
3:22 pm - 5:38 pm
CLE
-
SAN
29h 16m
2 stops
Frontier Logo
2:08 pm - 7:06 am
SAN
-
CLE
13h 58m
1 stop
$258Frontier
Wed, Mar 25 - Tue, Mar 31
Frontier Logo
12:00 pm - 7:05 am
CLE
-
SAN
22h 05m
2 stops
Frontier Logo
9:28 pm - 12:01 pm
SAN
-
CLE
11h 33m
1 stop
$259Frontier
Sun, Apr 5 - Mon, Apr 6
Frontier Logo
10:20 am - 4:13 pm
CLE
-
SAN
8h 53m
1 stop
Frontier Logo
6:25 am - 11:09 am
SAN
-
CLE
25h 44m
1 stop
$260Frontier
Fri, Mar 13 - Wed, Mar 18

Frontier flights from Cleveland to San Diego

Our best Frontier deals on Cleveland to San Diego flight tickets
Frontier
Apr 17
CLE6:00 amCleveland Hopkins Intl
20h 41m
2 stops
SAN11:41 pmSan Diego
Apr 20
SAN6:43 pmSan Diego
20h 10m
1 stop
CLE5:53 pmCleveland Hopkins Intl
$248
Frontier
Apr 26
CLE7:43 pmCleveland Hopkins Intl
7h 16m
1 stop
SAN11:59 pmSan Diego
Apr 29
SAN2:12 pmSan Diego
23h 39m
1 stop
CLE4:51 pmCleveland Hopkins Intl
$249
Frontier
Apr 3
CLE5:11 pmCleveland Hopkins Intl
9h 33m
1 stop
SAN11:44 pmSan Diego
Apr 6
SAN8:54 pmSan Diego
7h 12m
1 stop
CLE7:06 amCleveland Hopkins Intl
$250

United Airlines flights from Cleveland to San Diego

Our best United Airlines deals on Cleveland to San Diego flight tickets
United Airlines
Apr 25
CLE6:14 amCleveland Hopkins Intl
8h 52m
1 stop
SAN12:06 pmSan Diego
Apr 25
SAN7:40 pmSan Diego
11h 19m
2 stops
CLE9:59 amCleveland Hopkins Intl
$266
United Airlines
Apr 25
CLE7:00 amCleveland Hopkins Intl
8h 50m
2 stops
SAN12:50 pmSan Diego
Apr 25
SAN7:40 pmSan Diego
11h 19m
2 stops
CLE9:59 amCleveland Hopkins Intl
$308

momondo 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, momondo users made 832,500 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Cleveland to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 3/6

6:01 pm-12:16 am

2 stops33h 15m

San Diego

Mon 3/9

9:18 pm-11:09 am

1 stop10h 51m

$246

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 4/17

6:00 am-11:41 pm

2 stops20h 41m

San Diego

Mon 4/20

6:43 pm-5:53 pm

1 stop20h 10m

$248

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sun 4/26

7:43 pm-11:59 pm

1 stop7h 16m

San Diego

Wed 4/29

2:12 pm-4:51 pm

1 stop23h 39m

$249

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 4/3

5:11 pm-11:44 pm

1 stop9h 33m

San Diego

Mon 4/6

8:54 pm-7:06 am

1 stop7h 12m

$250

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Thu 3/26

8:51 pm-12:08 am

1 stop30h 17m

San Diego

Mon 3/30

9:58 pm-11:09 am

2 stops10h 11m

$252

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sat 3/7

6:29 pm-12:08 am

1 stop8h 39m

San Diego

Wed 3/11

2:08 pm-8:27 pm

1 stop27h 19m

$256

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 4/3

8:50 pm-12:02 am

2 stops30h 12m

San Diego

Wed 4/8

12:00 pm-12:01 pm

1 stop21h 01m

$257

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Wed 3/25

3:22 pm-5:38 pm

2 stops29h 16m

San Diego

Tue 3/31

2:08 pm-7:06 am

1 stop13h 58m

$258

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sun 4/5

12:00 pm-7:05 am

2 stops22h 05m

San Diego

Mon 4/6

9:28 pm-12:01 pm

1 stop11h 33m

$259

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 3/13

10:20 am-4:13 pm

1 stop8h 53m

San Diego

Wed 3/18

6:25 am-11:09 am

1 stop25h 44m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Cleveland to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Cleveland during the month September is also very affordable. Most momondo users find prices during this month for around $319.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Cleveland when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Cleveland for as low as $307 on momondo.

How have Cleveland to San Diego flight prices changed over time?

As of February 2026, prices for Cleveland to San Diego flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Cleveland to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Cleveland to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cleveland to San Diego (CLE to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cleveland to San Diego

Fastest flight time

6h 52m

Direct flights

None
The fastest flight from Cleveland to San Diego takes 6h 52m
There are no direct flights from Cleveland to San Diego. There are no popular flight routes from Cleveland to San Diego.
Search flight deals

  • How far is Cleveland Hopkins Intl to San Diego by plane?

    A flight from Cleveland Hopkins Intl to San Diego will travel around 2028.7 mi. Typically, this will take 6h 52m by plane in normal conditions.

  • When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to San Diego Airport?

    Prices for flights from Cleveland Hopkins Intl Airport to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to San Diego Airport?

  • How old do you have to be to fly from Cleveland Hopkins Intl Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cleveland Hopkins Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cleveland to San Diego?

Best airlines flying from Cleveland to San Diego

Compare and see reviews for airlines that fly from Cleveland to San Diego with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $132Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
FrontierPriceFrom $135Free CancellationRating
5.7
3,043 reviews
Search Frontier flights
DeltaPriceFrom $198Free CancellationRating
7.9
8,238 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,344 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,344 reviews
Search United Airlines flights
SouthwestPriceFrom $288Free CancellationRating
8.0
4,300 reviews
Search Southwest flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Cleveland to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cleveland to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Cleveland to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Cleveland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cleveland to San Diego?

momondo helps you find the best flight between Cleveland and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cleveland to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Cleveland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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