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Cheap flights from Cleveland to San Diego from $87

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 10/7. 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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Cheap round-trip flights

Frontier Logo
8:00 am - 1:26 pmCLE-SAN
8h 26m1 stop
Frontier Logo
6:41 am - 1:59 amSAN-CLE
16h 18m1 stop
$191Frontier
Find Deal
Wed, Oct 22 - Mon, Oct 27
Frontier Logo
5:14 pm - 1:30 pmCLE-SAN
23h 16m1 stop
Frontier Logo
2:28 pm - 11:07 amSAN-CLE
17h 39m1 stop
$199Frontier
Find Deal
Fri, Dec 5 - Wed, Dec 10
Frontier Logo
11:57 am - 5:54 pmCLE-SAN
8h 57m1 stop
Frontier Logo
7:11 pm - 6:24 pmSAN-CLE
20h 13m2 stops
$200Frontier
Find Deal
Mon, Sep 29 - Fri, Oct 3
Frontier Logo
6:00 am - 5:54 pmCLE-SAN
14h 54m2 stops
Frontier Logo
6:27 pm - 10:22 amSAN-CLE
12h 55m1 stop
$202Frontier
Find Deal
Mon, Sep 29 - Thu, Oct 2
Frontier Logo
4:15 pm - 11:17 amCLE-SAN
22h 02m1 stop
Frontier Logo
8:00 am - 1:01 pmSAN-CLE
26h 01m1 stop
$203Frontier
Find Deal
Sun, Nov 2 - Tue, Nov 4
Frontier Logo
5:25 pm - 11:04 pmCLE-SAN
8h 39m1 stop
Frontier Logo
6:41 am - 1:52 amSAN-CLE
16h 11m1 stop
$208Frontier
Find Deal
Fri, Oct 10 - Mon, Oct 13
Frontier Logo
4:15 pm - 11:50 pmCLE-SAN
10h 35m1 stop
Frontier Logo
8:00 am - 1:01 pmSAN-CLE
26h 01m1 stop
$210Frontier
Find Deal
Thu, Nov 13 - Tue, Nov 18
Frontier Logo
4:15 pm - 9:20 pmCLE-SAN
8h 05m1 stop
Frontier Logo
7:23 pm - 11:42 amSAN-CLE
13h 19m1 stop
$211Frontier
Find Deal
Tue, Oct 14 - Sun, Oct 19
Multiple Airlines Logo
1:01 pm - 6:48 pmCLE-SAN
8h 47m1 stop
Multiple Airlines Logo
5:25 pm - 7:15 pmSAN-CLE
22h 50m1 stop
$247Multiple Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
Multiple Airlines Logo
8:09 pm - 4:29 pmCLE-SAN
23h 20m2 stops
Multiple Airlines Logo
6:25 am - 8:53 pmSAN-CLE
11h 28m1 stop
$256Multiple Airlines
Find Deal
Tue, Oct 28 - Mon, Nov 3

Frontier flights from Cleveland to San Diego

Our best Frontier deals on Cleveland to San Diego flight tickets
Frontier
Oct 22
CLE8:00 amCleveland Hopkins Intl
8h 26m
1 stop
SAN1:26 pmSan Diego
Oct 27
SAN6:41 amSan Diego
16h 18m
1 stop
CLE1:59 amCleveland Hopkins Intl
$191
Find similar
Frontier
Dec 5
CLE5:14 pmCleveland Hopkins Intl
23h 16m
1 stop
SAN1:30 pmSan Diego
Dec 10
SAN2:28 pmSan Diego
17h 39m
1 stop
CLE11:07 amCleveland Hopkins Intl
$199
Find similar
Frontier
Sep 29
CLE11:57 amCleveland Hopkins Intl
8h 57m
1 stop
SAN5:54 pmSan Diego
Oct 3
SAN7:11 pmSan Diego
20h 13m
2 stops
CLE6:24 pmCleveland Hopkins Intl
$200
Find similar

Alaska Airlines flights from Cleveland to San Diego

Our best Alaska Airlines deals on Cleveland to San Diego flight tickets
Alaska Airlines
Sep 29
CLE6:54 pmCleveland Hopkins Intl
15h 47m
2 stops
SAN7:41 amSan Diego
Oct 2
SAN8:27 amSan Diego
18h 13m
2 stops
CLE5:40 amCleveland Hopkins Intl
$485
Find similar
Alaska Airlines
Sep 29
CLE6:54 pmCleveland Hopkins Intl
16h 58m
2 stops
SAN8:52 amSan Diego
Oct 3
SAN9:59 pmSan Diego
18h 04m
2 stops
CLE7:03 pmCleveland Hopkins Intl
$541
Find similar
Alaska Airlines
Sep 22
CLE7:00 amCleveland Hopkins Intl
17h 19m
2 stops
SAN9:19 pmSan Diego
Sep 30
SAN7:59 pmSan Diego
18h 55m
2 stops
CLE5:54 pmCleveland Hopkins Intl
$585
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 September 17, 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

Wed 10/22

8:00 am-1:26 pm

1 stop8h 26m

San Diego

Mon 10/27

6:41 am-1:59 am

1 stop16h 18m

$191

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 12/5

5:14 pm-1:30 pm

1 stop23h 16m

San Diego

Wed 12/10

2:28 pm-11:07 am

1 stop17h 39m

$199

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Mon 9/29

11:57 am-5:54 pm

1 stop8h 57m

San Diego

Fri 10/3

7:11 pm-6:24 pm

2 stops20h 13m

$200

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Mon 9/29

6:00 am-5:54 pm

2 stops14h 54m

San Diego

Thu 10/2

6:27 pm-10:22 am

1 stop12h 55m

$202

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Sun 11/2

4:15 pm-11:17 am

1 stop22h 02m

San Diego

Tue 11/4

8:00 am-1:01 pm

1 stop26h 01m

$203

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 10/10

5:25 pm-11:04 pm

1 stop8h 39m

San Diego

Mon 10/13

6:41 am-1:52 am

1 stop16h 11m

$208

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Thu 11/13

4:15 pm-11:50 pm

1 stop10h 35m

San Diego

Tue 11/18

8:00 am-1:01 pm

1 stop26h 01m

$210

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Tue 10/14

4:15 pm-9:20 pm

1 stop8h 05m

San Diego

Sun 10/19

7:23 pm-11:42 am

1 stop13h 19m

$211

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Fri 10/24

1:01 pm-6:48 pm

1 stop8h 47m

San Diego

Tue 10/28

5:25 pm-7:15 pm

1 stop22h 50m

$247

ClevelandSan Diego

CLE - SAN

CLESAN

Cleveland Hopkins Intl

Tue 10/28

8:09 pm-4:29 pm

2 stops23h 20m

San Diego

Mon 11/3

6:25 am-8:53 pm

1 stop11h 28m

$256

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 typical price of a round-trip flight between Cleveland and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of July, then departing from Cleveland during the month October is also very affordable. Most momondo users find prices during this month for around $348.

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 $392 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 $323 on momondo.

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

As of September 2025, 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

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 42m 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 $139Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
American AirlinesPriceFrom $289Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.9
7,961 reviews
Search Delta flights
SouthwestPriceFrom $324Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • United Airlines Flights From Cleveland to San Diego

    United Airlines operates around 4 flights from Cleveland to San Diego every week. The average price of these flights found in the last 72 hours has been $502, but momondo users have found United Airlines deals from Cleveland to San Diego from as low as $296 round-trip. United Airlines has been scored 7.4/10 in 8,926 reviews.

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
La Mesa
National City
Poway
Imperial Beach
San Ysidro
Borrego Springs
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.

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