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Cheap flights from Cleveland to San Diego from $63

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 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:52 pm - 5:53 pmCLE-SAN
23h 01m1 stop
Frontier Logo
4:57 pm - 11:07 amSAN-CLE
15h 10m1 stop
$146Frontier
Find Deal
Tue, Dec 2 - Mon, Dec 8
Frontier Logo
5:57 pm - 12:09 amCLE-SAN
9h 12m1 stop
Frontier Logo
2:50 pm - 11:07 amSAN-CLE
17h 17m2 stops
$162Frontier
Find Deal
Fri, Jan 16 - Mon, Jan 19
Frontier Logo
5:49 pm - 5:53 pmCLE-SAN
27h 04m2 stops
Frontier Logo
4:57 pm - 11:07 amSAN-CLE
15h 10m1 stop
$164Frontier
Find Deal
Mon, Dec 8 - Mon, Dec 15
Frontier Logo
2:50 pm - 10:10 amCLE-SAN
22h 20m1 stop
Frontier Logo
2:50 pm - 11:38 pmSAN-CLE
29h 48m1 stop
$166Frontier
Find Deal
Sun, Jan 18 - Fri, Jan 23
Frontier Logo
7:45 am - 8:07 pmCLE-SAN
15h 22m2 stops
Frontier Logo
4:57 pm - 11:07 amSAN-CLE
15h 10m1 stop
$167Frontier
Find Deal
Tue, Dec 2 - Mon, Dec 8
Frontier Logo
2:50 pm - 10:10 amCLE-SAN
22h 20m1 stop
Frontier Logo
6:25 am - 11:59 pmSAN-CLE
14h 34m2 stops
$168Frontier
Find Deal
Sun, Jan 18 - Fri, Jan 23
Frontier Logo
12:22 pm - 7:15 pmCLE-SAN
9h 53m1 stop
Frontier Logo
10:57 am - 11:07 amSAN-CLE
21h 10m2 stops
$170Frontier
Find Deal
Mon, Dec 8 - Thu, Dec 11
Frontier Logo
7:05 am - 8:24 pmCLE-SAN
16h 19m2 stops
Frontier Logo
7:21 pm - 6:30 amSAN-CLE
8h 09m1 stop
$171Frontier
Find Deal
Tue, Dec 23 - Sat, Dec 27
Frontier Logo
12:22 pm - 11:59 pmCLE-SAN
14h 37m1 stop
Frontier Logo
4:57 pm - 12:11 pmSAN-CLE
16h 14m2 stops
$173Frontier
Find Deal
Fri, Dec 5 - Mon, Dec 8
Frontier Logo
7:00 am - 12:11 pmCLE-SAN
8h 11m1 stop
Frontier Logo
7:21 pm - 11:07 amSAN-CLE
12h 46m2 stops
$175Frontier
Find Deal
Thu, Dec 25 - Mon, Jan 5

Frontier flights from Cleveland to San Diego

Our best Frontier deals on Cleveland to San Diego flight tickets
Frontier
Dec 2
CLE9:52 pmCleveland Hopkins Intl
23h 01m
1 stop
SAN5:53 pmSan Diego
Dec 8
SAN4:57 pmSan Diego
15h 10m
1 stop
CLE11:07 amCleveland Hopkins Intl
$146
Find similar
Frontier
Jan 16
CLE5:57 pmCleveland Hopkins Intl
9h 12m
1 stop
SAN12:09 amSan Diego
Jan 19
SAN2:50 pmSan Diego
17h 17m
2 stops
CLE11:07 amCleveland Hopkins Intl
$162
Find similar
Frontier
Dec 8
CLE5:49 pmCleveland Hopkins Intl
27h 04m
2 stops
SAN5:53 pmSan Diego
Dec 15
SAN4:57 pmSan Diego
15h 10m
1 stop
CLE11:07 amCleveland Hopkins Intl
$164
Find similar

United Airlines flights from Cleveland to San Diego

Our best United Airlines deals on Cleveland to San Diego flight tickets
United Airlines
Nov 24
CLE10:37 amCleveland Hopkins Intl
7h 51m
1 stop
SAN3:28 pmSan Diego
Dec 1
SAN8:40 pmSan Diego
13h 30m
2 stops
CLE1:10 pmCleveland Hopkins Intl
$542
Find similar
United Airlines
Nov 24
CLE7:10 amCleveland Hopkins Intl
11h 18m
2 stops
SAN3:28 pmSan Diego
Dec 1
SAN8:40 pmSan Diego
13h 30m
2 stops
CLE1:10 pmCleveland Hopkins Intl
$615
Find similar
United Airlines
Nov 24
CLE11:00 amCleveland Hopkins Intl
12h 05m
2 stops
SAN8:05 pmSan Diego
Dec 1
SAN10:30 pmSan Diego
8h 19m
1 stop
CLE9:49 amCleveland Hopkins Intl
$629
Find similar

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 November 12, 2025.
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

Tue 12/2

9:52 pm-5:53 pm

1 stop23h 01m

San Diego

Mon 12/8

4:57 pm-11:07 am

1 stop15h 10m

$146

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 1/16

5:57 pm-12:09 am

1 stop9h 12m

San Diego

Mon 1/19

2:50 pm-11:07 am

2 stops17h 17m

$162

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Mon 12/8

5:49 pm-5:53 pm

2 stops27h 04m

San Diego

Mon 12/15

4:57 pm-11:07 am

1 stop15h 10m

$164

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sun 1/18

2:50 pm-10:10 am

1 stop22h 20m

San Diego

Fri 1/23

2:50 pm-11:38 pm

1 stop29h 48m

$166

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Tue 12/2

7:45 am-8:07 pm

2 stops15h 22m

San Diego

Mon 12/8

4:57 pm-11:07 am

1 stop15h 10m

$167

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sun 1/18

2:50 pm-10:10 am

1 stop22h 20m

San Diego

Fri 1/23

6:25 am-11:59 pm

2 stops14h 34m

$168

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Mon 12/8

12:22 pm-7:15 pm

1 stop9h 53m

San Diego

Thu 12/11

10:57 am-11:07 am

2 stops21h 10m

$170

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Tue 12/23

7:05 am-8:24 pm

2 stops16h 19m

San Diego

Sat 12/27

7:21 pm-6:30 am

1 stop8h 09m

$171

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 12/5

12:22 pm-11:59 pm

1 stop14h 37m

San Diego

Mon 12/8

4:57 pm-12:11 pm

2 stops16h 14m

$173

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Thu 12/25

7:00 am-12:11 pm

1 stop8h 11m

San Diego

Mon 1/5

7:21 pm-11:07 am

2 stops12h 46m

$175

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 October, then departing from Cleveland during the month July is also very affordable. Most momondo users find prices during this month for around $334.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Cleveland to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $388. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $489. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $289. Flights in the morning are often more expensive with an average ticket price of $438.

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 $381 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 $247 on momondo.

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

As of November 2025, prices for Cleveland to San Diego flights are approximately 51% 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

Direct flights

None
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 39m 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
FrontierPriceFrom $142Free CancellationRating
5.8
3,113 reviews
Search Frontier flights
JetBluePriceFrom $268Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
American AirlinesPriceFrom $284Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
DeltaPriceFrom $289Free CancellationRating
7.9
8,010 reviews
Search Delta flights
SouthwestPriceFrom $298Free CancellationRating
8.0
4,235 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
National City
Imperial Beach
La Mesa
Poway
Borrego Springs
San Ysidro
Lemon Grove
Alpine
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.

An easier way to manage your San Diego trip

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