$125+ Cheap flights from Chicago (CHI) to San Clemente, CA
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LAX
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to San Clemente 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.Cheapflights Tip: The best prices from Chicago to San Clemente are usually found in September or August, booked 51 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Chicago to San Clemente
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Best
Last-minute
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Cheapest flights from Chicago to San ClementeExplore the most affordable flight options available from Chicago to San Clemente. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Chicago to San Clemente. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Wed 8/59:57 pm
ORD
- LAX
1 stop12h 33m
Frontier
Mon 8/1011:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/29![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/69:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Tue 8/1110:00 am
LAX
- ORD
1 stop8h 52m
Frontier
Deal found 6/30![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/69:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 8/106:30 am
LAX
- ORD
1 stop12h 22m
Frontier
Deal found 6/30![Frontier logo]()
$209
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:20 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Wed 8/196:30 am
LAX
- ORD
2 stops11h 38m
Frontier
Deal found 6/30![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Tue 7/289:57 pm
ORD
- LAX
1 stop12h 58m
Frontier
Wed 8/511:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 7/1![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Sat 8/89:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Thu 8/1311:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/26![Frontier logo]()
$212
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sun 8/211:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/30![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/279:20 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Fri 8/2811:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 7/1![Frontier logo]()
$214
This Super.com deal was found by Cheapflights users on 6/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:20 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sun 8/2311:41 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/28![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Sat 8/19:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 8/106:30 am
LAX
- ORD
1 stop12h 22m
Frontier
Deal found 6/28![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 6/28. 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.
Fri 8/79:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 8/1011:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/28![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/69:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Wed 8/126:30 am
LAX
- ORD
2 stops16h 03m
Frontier
Deal found 6/30![Frontier logo]()
$218
Best flights from Chicago to San ClementeDiscover carefully curated flight deals from Chicago to San Clemente that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Chicago to San Clemente that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:45 pm
MDW
- LAX
Nonstop4h 20m
Southwest
Sat 8/228:10 am
LAX
- MDW
Nonstop3h 55m
Southwest
Deal found 6/26![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 7/1. 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 9/89:45 am
ORD
- LAX
Nonstop4h 25m
Delta
Tue 9/1510:50 pm
LAX
- ORD
1 stop8h 34m
Delta
Deal found 7/1![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 6/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:30 pm
ORD
- LAX
Nonstop4h 37m
United Airlines
Mon 8/106:58 pm
LAX
- ORD
Nonstop4h 17m
United Airlines
Deal found 6/27![United Airlines logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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.
Mon 8/178:20 pm
ORD
- LAX
1 stop14h 27m
Alaska Airlines
Tue 8/1810:03 am
LAX
- ORD
2 stops11h 33m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 6/28. 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 9/2310:15 am
MDW
- LAX
Nonstop4h 20m
Southwest
Mon 9/2811:55 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 6/28![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 6/29. 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.
Mon 8/316:44 pm
ORD
- LAX
1 stop7h 09m
Delta
Wed 9/25:46 pm
LAX
- ORD
Nonstop4h 02m
Delta
Deal found 6/29![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 7/1. 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 8/189:25 am
MDW
- LAX
1 stop5h 40m
Southwest
Tue 8/2510:40 am
LAX
- MDW
Nonstop3h 55m
Southwest
Deal found 7/1![Southwest logo]()
$283
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/67:29 am
ORD
- LAX
Nonstop4h 26m
Delta
Wed 8/127:35 am
LAX
- ORD
Nonstop4h 06m
Delta
Deal found 6/30![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:45 am
MDW
- LAX
1 stop6h 20m
Southwest
Sat 12/511:55 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 6/26![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 6/29. 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.
Sat 9/58:28 am
ORD
- LAX
1 stop6h 47m
Delta
Sat 9/1211:34 am
LAX
- ORD
1 stop8h 18m
Delta
Deal found 6/29![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:40 pm
ORD
- LAX
1 stop6h 02m
Delta
Sat 8/86:00 am
LAX
- ORD
1 stop8h 17m
Delta
Deal found 6/27![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 6/29. 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.
Wed 8/1910:15 am
MDW
- LAX
2 stops8h 00m
Southwest
Sat 8/295:35 am
LAX
- MDW
1 stop6h 45m
Southwest
Deal found 6/29![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/157:40 pm
ORD
- LAX
1 stop6h 15m
Delta
Sat 9/192:00 pm
LAX
- ORD
1 stop7h 57m
Delta
Deal found 6/28![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 6/30. 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 8/138:45 pm
MDW
- LAX
Nonstop4h 20m
Southwest
Sat 8/156:00 am
LAX
- MDW
1 stop8h 05m
Southwest
Deal found 6/30![Southwest logo]()
$303
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 9/2611:17 am
ORD
- LAX
1 stop8h 17m
Delta
Sun 9/275:25 pm
LAX
- ORD
Nonstop4h 06m
Delta
Deal found 6/30![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 6/27. 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.
Mon 8/107:00 am
MDW
- LAX
Nonstop4h 15m
Southwest
Sat 8/158:10 am
LAX
- MDW
Nonstop3h 55m
Southwest
Deal found 6/27![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 6/29. 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.
Fri 8/75:55 pm
MDW
- LAX
Nonstop4h 20m
Southwest
Tue 8/112:05 pm
LAX
- MDW
Nonstop3h 55m
Southwest
Deal found 6/29![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 6/26. 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.
Thu 9/247:13 pm
MDW
- LAX
1 stop6h 39m
Delta
Mon 9/2811:59 pm
LAX
- MDW
1 stop6h 49m
Delta
Deal found 6/26![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/27. 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.
Fri 9/117:00 am
MDW
- LAX
Nonstop4h 15m
Southwest
Mon 9/1411:55 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 6/27![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 7/1. 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 9/182:50 pm
ORD
- LAX
Nonstop4h 25m
Delta
Tue 9/226:18 am
LAX
- ORD
1 stop6h 47m
Delta
Deal found 7/1![Delta logo]()
$334
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:45 am
MDW
- LAX
1 stop5h 50m
Southwest
Mon 10/264:20 pm
LAX
- MDW
1 stop6h 25m
Southwest
Deal found 6/26![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:29 am
ORD
- LAX
Nonstop4h 26m
Delta
Mon 8/109:50 am
LAX
- ORD
1 stop6h 29m
Delta
Deal found 6/27![Delta logo]()
$336
Last-minute flights from Chicago to San ClementeDiscover last-minute flight deals from Chicago to San Clemente. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to San Clemente. Data last updated July 1, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/27. 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.
Sat 7/189:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sun 7/1911:34 pm
LAX
- ORD
1 stop30h 19m
Frontier
Deal found 6/27![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Tue 7/219:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sat 7/2511:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/29![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Tue 7/219:57 pm
ORD
- LAX
1 stop12h 58m
Frontier
Sat 8/111:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/29![Frontier logo]()
$223
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Fri 7/2411:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 7/1![Frontier logo]()
$214
This Super.com deal was found by Cheapflights users on 6/30. 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.
Thu 7/239:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sun 7/2611:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/30![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Tue 7/289:57 pm
ORD
- LAX
1 stop12h 58m
Frontier
Wed 8/511:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 7/1![Frontier logo]()
$211
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sun 8/211:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/30![Frontier logo]()
$213
This Super.com deal was found by Cheapflights users on 6/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 8/311:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/28![Frontier logo]()
$222
This CheapOair deal was found by Cheapflights users on 7/1. 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 7/309:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sun 8/211:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 7/1![Frontier logo]()
$220
This Super.com deal was found by Cheapflights users on 6/29. 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.
Fri 7/319:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 8/1011:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 6/29![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/319:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Tue 8/1110:00 am
LAX
- ORD
1 stop8h 52m
Frontier
Deal found 6/30![Frontier logo]()
$219
This Super.com deal was found by Cheapflights users on 6/30. 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.
Thu 8/611:06 am
MDW
- LAX
1 stop7h 48m
Frontier
Tue 8/1111:34 pm
LAX
- MDW
1 stop8h 17m
Frontier
Deal found 6/30![Frontier logo]()
$246
One-way flights from Chicago to San ClementeSearch for one-way flight options from Chicago to San Clemente. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Chicago to San Clemente. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Mon 8/312:41 pm
ORD
- LAX
1 stop20h 14m
Frontier
Deal found 6/26![Frontier logo]()
$125
This CheapOair deal was found by Cheapflights users on 6/30. 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 8/511:06 am
MDW
- LAX
1 stop7h 48m
Frontier
Deal found 6/30![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Tue 10/136:50 am
ORD
- LAX
1 stop11h 02m
Frontier
Deal found 7/1![Frontier logo]()
$126
This Mytrip deal was found by Cheapflights users on 6/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:06 am
MDW
- LAX
1 stop7h 48m
Frontier
Deal found 6/26![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 9/2310:40 pm
ORD
- LAX
1 stop14h 20m
Frontier
Deal found 6/26![Frontier logo]()
$127
This Trip.com deal was found by Cheapflights users on 6/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:50 am
ORD
- LAX
1 stop11h 02m
Frontier
Deal found 6/26![Frontier logo]()
$128
This Super.com deal was found by Cheapflights users on 6/30. 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.
Sat 8/16:05 am
MDW
- LAX
1 stop12h 49m
Frontier
Deal found 6/30![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 6/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Deal found 6/28![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 6/29. 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.
Thu 8/69:27 pm
MDW
- LAX
1 stop13h 17m
Frontier
Deal found 6/29![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 7/297:15 am
ORD
- LAX
1 stop14h 48m
Frontier
Deal found 6/28![Frontier logo]()
$130
This CheapOair deal was found by Cheapflights users on 7/1. 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 8/99:27 pm
MDW
- LAX
1 stop13h 17m
Frontier
Deal found 7/1![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 6/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:20 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Deal found 6/28![Frontier logo]()
$131
Find flight deals from Chicago to San Clemente
Keep the following information in mind while searching for Chicago to San Clemente flight deals. Data was last updated July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (Kiwi.com) |
One-way from | $125 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $294 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to San Clemente 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 1, 2026.
Use the filters below to find and compare flights from Chicago to San Clemente that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLos Angeles
MDW - LAX
MDWLAX
Chicago Midway
Sat 8/15
8:45 pm-11:05 pm
Nonstop4h 20m
Los Angeles
Sat 8/22
8:10 am-2:05 pm
Nonstop3h 55m
$277
ChicagoLos Angeles
MDW - LAX
MDWLAX
Chicago Midway
Wed 9/23
10:15 am-12:35 pm
Nonstop4h 20m
Los Angeles
Mon 9/28
11:55 pm-5:55 am
Nonstop4h 00m
$279
ChicagoLos Angeles
MDW - LAX
MDWLAX
Chicago Midway
Tue 8/18
9:25 am-1:05 pm
1 stop5h 40m
Los Angeles
Tue 8/25
10:40 am-4:35 pm
Nonstop3h 55m
$283
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 9/8
9:45 am-12:10 pm
Nonstop4h 25m
Los Angeles
Tue 9/15
10:50 pm-9:24 am
1 stop8h 34m
$287
ChicagoLos Angeles
MDW - LAX
MDWLAX
Chicago Midway
Tue 12/1
5:45 am-10:05 am
1 stop6h 20m
Los Angeles
Sat 12/5
11:55 pm-5:55 am
Nonstop4h 00m
$287
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Mon 8/31
6:44 pm-11:53 pm
1 stop7h 09m
Los Angeles
Wed 9/2
5:46 pm-11:48 pm
Nonstop4h 02m
$289
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 8/6
7:29 am-9:55 am
Nonstop4h 26m
Los Angeles
Wed 8/12
7:35 am-1:41 pm
Nonstop4h 06m
$293
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 9/5
8:28 am-1:15 pm
1 stop6h 47m
Los Angeles
Sat 9/12
11:34 am-9:52 pm
1 stop8h 18m
$297
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 7/29
7:40 pm-11:42 pm
1 stop6h 02m
Los Angeles
Sat 8/8
6:00 am-4:17 pm
1 stop8h 17m
$297
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 9/15
7:40 pm-11:55 pm
1 stop6h 15m
Los Angeles
Sat 9/19
2:00 pm-11:57 pm
1 stop7h 57m
$297
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from Chicago to San Clemente
Have a flexible travel schedule? Discover the best time to fly to San Clemente from Chicago with our price prediction graph.
ORD-LAX
MDW-LAX
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 Chicago to San Clemente
CHI-CL3
ORD-LAX
MDW-LAX
What is the cheapest time of day to fly from CHI to CL3?
Find hourly flight availability from Chicago to San Clemente. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2026.
It’s typically best to fly out from Chicago to San Clemente in the evening. Doing so could potentially save you 15% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Chicago to San Clemente
Explore weekly flight availability from Chicago to San Clemente. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 1, 2026.
The most flights from CHI to CL3 are scheduled on a Tuesday (142 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).
How much does it cost to fly round-trip from Chicago to San Clemente?
What is the cheapest day to fly from Chicago to San Clemente?
Use this chart to determine the cheapest time to fly round-trip from Chicago to San Clemente. Price data was last updated on June 27, 2026.
Travelers seeking maximum savings on their Chicago to San Clemente flight should consider departing on Monday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing San Clemente
Get insights into the airlines that provide service to San Clemente. 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 Clemente. Reviews last updated July 1, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Chicago to San Clemente by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Chicago to San Clemente. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to San Clemente
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Complete your trip
Complete your trip to San Clemente by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Chicago to San Clemente, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and San Clemente flights
Browse other Chicago and San Clemente flight options. Last updated on July 1, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Chicago to San Clemente
Discover the top 8 airlines that operate flights from Chicago to San Clemente. 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 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$254 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$237 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$139 | Average$474 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$156 | Average$373 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$452 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$186 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$338 | FlexibilityNo cancel fee | On-time62% |