$110+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SAN
Aug 29 — Sep 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Cleveland to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cleveland to San Diego
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cleveland to San DiegoExplore 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 30, 2026.
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 30, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:27 pm
CLE
- SAN
1 stop7h 35m
Delta
Thu 11/266:15 am
SAN
- CLE
1 stop6h 30m
Delta
Deal found 7/29![Delta logo]()
$319
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 am
CLE
- SAN
2 stops15h 50m
Frontier
Fri 8/283:45 pm
SAN
- CLE
1 stop21h 02m
Frontier
Deal found 7/26![Frontier logo]()
$320
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:45 pm
CLE
- SAN
2 stops23h 34m
Frontier
Fri 10/98:32 pm
SAN
- CLE
1 stop20h 33m
Frontier
Deal found 7/27![Frontier logo]()
$321
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:45 pm
CLE
- SAN
2 stops27h 13m
Frontier
Mon 9/289:03 pm
SAN
- CLE
1 stop30h 16m
Frontier
Deal found 7/28![Frontier logo]()
$322
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:45 pm
CLE
- SAN
2 stops11h 06m
Frontier
Sun 10/44:54 pm
SAN
- CLE
1 stop24h 45m
Frontier
Deal found 7/28![Frontier logo]()
$323
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am
CLE
- SAN
1 stop6h 48m
Delta
Mon 11/2311:34 am
SAN
- CLE
1 stop6h 29m
Delta
Deal found 7/29![Delta logo]()
$324
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:22 pm
CLE
- SAN
1 stop20h 46m
Frontier
Mon 8/178:51 pm
SAN
- CLE
1 stop22h 23m
Frontier
Deal found 7/26![Frontier logo]()
$326
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:40 pm
CLE
- SAN
1 stop14h 19m
Frontier
Fri 10/234:36 pm
SAN
- CLE
2 stops11h 30m
Frontier
Deal found 7/27![Frontier logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/49:59 pm
CLE
- SAN
2 stops23h 20m
Frontier
Thu 10/86:25 am
SAN
- CLE
1 stop10h 40m
Frontier
Deal found 7/25![Frontier logo]()
$328
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:50 pm
CLE
- SAN
2 stops8h 30m
Southwest
Tue 9/112:20 pm
SAN
- CLE
2 stops7h 45m
Southwest
Deal found 7/27![Southwest logo]()
$329
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:24 pm
CLE
- SAN
1 stop13h 27m
Frontier
Sun 9/209:03 pm
SAN
- CLE
1 stop6h 16m
Frontier
Deal found 7/26![Frontier logo]()
$333
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:15 pm
CLE
- SAN
2 stops11h 40m
Southwest
Wed 8/2612:20 pm
SAN
- CLE
2 stops7h 45m
Southwest
Deal found 7/29![Southwest logo]()
$335
Best flights from Cleveland to San DiegoDiscover carefully curated flight deals from Cleveland to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Cleveland to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
CLE
- SAN
1 stop10h 42m
Alaska Airlines
Wed 9/163:50 pm
SAN
- CLE
1 stop10h 21m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$319
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:18 am
CLE
- SAN
1 stop8h 52m
Delta
Tue 9/86:15 am
SAN
- CLE
1 stop9h 21m
Delta
Deal found 7/26![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 7/25. 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.
Wed 12/96:25 am
CLE
- SAN
1 stop6h 45m
Southwest
Wed 12/1610:55 am
SAN
- CLE
2 stops8h 50m
Southwest
Deal found 7/25![Southwest logo]()
$324
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.
Sat 1/167:00 am
CLE
- SAN
2 stops10h 05m
Southwest
Sat 1/239:15 am
SAN
- CLE
1 stop6h 30m
Southwest
Deal found 7/28![Southwest logo]()
$324
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:56 pm
CLE
- SAN
1 stop8h 48m
Alaska Airlines
Tue 9/11:00 pm
SAN
- CLE
2 stops13h 11m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$357
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:10 pm
CLE
- SAN
2 stops8h 45m
Southwest
Tue 11/310:55 am
SAN
- CLE
2 stops8h 50m
Southwest
Deal found 7/27![Southwest logo]()
$329
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:05 am
CLE
- SAN
1 stop7h 48m
Delta
Sat 11/147:10 am
SAN
- CLE
2 stops12h 41m
Delta
Deal found 7/29![Delta logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
CLE
- SAN
1 stop9h 19m
Alaska Airlines
Mon 8/3110:25 am
SAN
- CLE
2 stops15h 46m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$387
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am
CLE
- SAN
2 stops9h 30m
Southwest
Thu 11/199:55 pm
SAN
- CLE
1 stop11h 00m
Southwest
Deal found 7/29![Southwest logo]()
$390
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:56 pm
CLE
- SAN
2 stops18h 58m
Alaska Airlines
Wed 8/264:50 pm
SAN
- CLE
1 stop9h 21m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 7/25. 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.
Thu 10/226:40 pm
CLE
- SAN
1 stop7h 35m
Southwest
Sun 10/256:15 am
SAN
- CLE
1 stop6h 05m
Southwest
Deal found 7/25![Southwest logo]()
$407
Last-minute flights from Cleveland to San DiegoDiscover last-minute flight deals from Cleveland to San Diego. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Cleveland to San Diego. Data last updated July 30, 2026 and is based on user searches.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:02 pm
CLE
- SAN
2 stops37h 49m
Frontier
Thu 9/310:00 am
SAN
- CLE
1 stop9h 14m
Frontier
Deal found 7/29![Frontier logo]()
$348
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:43 pm
CLE
- SAN
1 stop19h 25m
Frontier
Mon 8/178:51 pm
SAN
- CLE
1 stop7h 39m
Frontier
Deal found 7/26![Frontier logo]()
$340
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:22 pm
CLE
- SAN
1 stop20h 46m
Frontier
Mon 8/178:51 pm
SAN
- CLE
1 stop22h 23m
Frontier
Deal found 7/26![Frontier logo]()
$326
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:43 pm
CLE
- SAN
1 stop25h 23m
Frontier
Tue 8/183:45 pm
SAN
- CLE
1 stop21h 02m
Frontier
Deal found 7/26![Frontier logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Fri 8/146:33 pm
CLE
- SAN
2 stops27h 27m
Frontier
Thu 8/206:25 am
SAN
- CLE
1 stop6h 22m
Frontier
Deal found 7/25![Frontier logo]()
$341
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:03 pm
CLE
- SAN
1 stop24h 07m
Frontier
Sat 8/226:25 am
SAN
- CLE
1 stop6h 22m
Frontier
Deal found 7/29![Frontier logo]()
$347
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:03 pm
CLE
- SAN
1 stop14h 48m
Frontier
Mon 8/248:59 pm
SAN
- CLE
1 stop7h 31m
Frontier
Deal found 7/28![Frontier logo]()
$336
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.
Thu 8/202:51 pm
CLE
- SAN
1 stop9h 31m
American Airlines
Mon 8/246:20 am
SAN
- CLE
1 stop7h 59m
American Airlines
Deal found 7/29![American Airlines logo]()
$319
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:15 pm
CLE
- SAN
2 stops11h 40m
Southwest
Wed 8/2612:20 pm
SAN
- CLE
2 stops7h 45m
Southwest
Deal found 7/29![Southwest logo]()
$335
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:50 pm
CLE
- SAN
2 stops8h 30m
Southwest
Tue 9/112:20 pm
SAN
- CLE
2 stops7h 45m
Southwest
Deal found 7/27![Southwest logo]()
$329
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 am
CLE
- SAN
2 stops15h 50m
Frontier
Fri 8/283:45 pm
SAN
- CLE
1 stop21h 02m
Frontier
Deal found 7/26![Frontier logo]()
$320
One-way flights from Cleveland to San DiegoSearch for one-way flight options from Cleveland to San Diego. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Cleveland to San Diego. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:12 pm
CLE
- SAN
1 stop9h 39m
Frontier
Deal found 7/29![Frontier logo]()
$110
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:25 am
CLE
- SAN
1 stop19h 26m
Frontier
Deal found 7/28![Frontier logo]()
$120
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:24 pm
CLE
- SAN
1 stop29h 34m
Frontier
Deal found 7/28![Frontier logo]()
$123
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:25 am
CLE
- SAN
1 stop19h 26m
Frontier
Deal found 7/29![Frontier logo]()
$125
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:25 am
CLE
- SAN
1 stop19h 26m
Frontier
Deal found 7/26![Frontier logo]()
$126
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:25 am
CLE
- SAN
1 stop28h 40m
Frontier
Deal found 7/29![Frontier logo]()
$127
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:45 pm
CLE
- SAN
2 stops27h 13m
Frontier
Deal found 7/29![Frontier logo]()
$129
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 pm
CLE
- SAN
1 stop28h 17m
Frontier
Deal found 7/27![Frontier logo]()
$132
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:24 pm
CLE
- SAN
1 stop29h 34m
Frontier
Deal found 7/28![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Mon 8/247:25 am
CLE
- SAN
1 stop28h 40m
Frontier
Deal found 7/25![Frontier logo]()
$137
Find 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 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
One-way from | $110 (Super.com) |
Popular in | June |
Cheapest in | April |
Average price | $484 |
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 30, 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
Cheapest round-trip
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Tue 9/15
7:00 am-2:42 pm
1 stop10h 42m
San Diego
Wed 9/16
3:50 pm-5:11 am
1 stop10h 21m
$319
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Mon 9/7
8:18 am-2:10 pm
1 stop8h 52m
San Diego
Tue 9/8
6:15 am-6:36 pm
1 stop9h 21m
$324
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Wed 12/9
6:25 am-10:10 am
1 stop6h 45m
San Diego
Wed 12/16
10:55 am-10:45 pm
2 stops8h 50m
$324
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Sat 1/16
7:00 am-2:05 pm
2 stops10h 05m
San Diego
Sat 1/23
9:15 am-6:45 pm
1 stop6h 30m
$324
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Tue 10/20
3:10 pm-8:55 pm
2 stops8h 45m
San Diego
Tue 11/3
10:55 am-10:45 pm
2 stops8h 50m
$329
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Tue 8/25
5:56 pm-11:44 pm
1 stop8h 48m
San Diego
Tue 9/1
1:00 pm-5:11 am
2 stops13h 11m
$357
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Wed 8/26
7:00 am-1:19 pm
1 stop9h 19m
San Diego
Mon 8/31
10:25 am-5:11 am
2 stops15h 46m
$387
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Thu 11/19
7:00 am-1:30 pm
2 stops9h 30m
San Diego
Thu 11/19
9:55 pm-11:55 am
1 stop11h 00m
$390
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Tue 11/10
8:05 am-12:53 pm
1 stop7h 48m
San Diego
Sat 11/14
7:10 am-10:51 pm
2 stops12h 41m
$406
Quickest round-trip
ClevelandSan Diego
CLE - SAN
CLESAN
Cleveland Hopkins Intl
Thu 10/22
6:40 pm-11:15 pm
1 stop7h 35m
San Diego
Sun 10/25
6:15 am-3:20 pm
1 stop6h 05m
$407
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Cleveland to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cleveland to San Diego in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cleveland-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cleveland-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cleveland-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cleveland-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cleveland-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
CLE-SAN
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
Prices
More
How far ahead should I book a flight from Cleveland to San Diego?
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 19 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, April is the cheapest month in which you can book a flight from Cleveland to San Diego (average of $332). Flying from Cleveland to San Diego in June is currently the most expensive (average of $524). 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.
How much does it cost to fly round-trip from Cleveland to San Diego?
Airfare is typical for this route at the moment.
Cleveland to San Diego flights typically cost between $318 and $527 in October.The cheapest round-trip price found within the last 5 days was $319 on Delta (Oct 28-Nov 26).
What’s the top layover airport for flights from Cleveland to San Diego?
Share of 1-stop round-trip flights from Cleveland to San Diego chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 43% of 1-stop itineraries from Cleveland to San Diego on Cheapflights.
What’s the cheapest layover airport for flights from Cleveland to San Diego?
Average round-trip fare for 1-stop flights from Cleveland to San Diego, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $150.
What’s the fastest layover option from Cleveland to San Diego?
Shortest average travel time for 1-stop one-way flights from Cleveland to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Nashville (BNA) have the shortest average one-way travel time for 1-stop routes: 6h 25m.
Which airport typically offers the quickest layover for flights from Cleveland to San Diego?
Average layover duration for 1-stop one-way flights from Cleveland to San Diego, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Nashville (BNA) offer the fastest connection on this route, with an average layover time of 0h 48m.
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 30, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines 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.
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Poway
La Mesa
Coronado
Santee
San Ysidro
Julian
Lemon Grove
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Cleveland
Popular flights
San Diego flight routes
Alternative routes for Cleveland to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Cleveland to San Diego by cabin class
Find flights from Cleveland to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Cleveland and San Diego flights
Browse other Cleveland and San Diego flight options. Last updated on July 30, 2026.
Other flights from Cleveland
Browse through other flights departing from Cleveland. Flights are based on user searches made on Cheapflights and were last updated on July 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 30, 2026.
Top 6 airlines flying from Cleveland to San Diego
Discover the top 6 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 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$266 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$132 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$446 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$401 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$423 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$293 | Average$485 | FlexibilityNo cancel fee | On-time63% |