$149+ Cheap flights from Chicago (CHI) to Orange County
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SNA
Aug 30 — Sep 61
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Orange County 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
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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 Chicago to Orange County
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Cheapest flights from Chicago to Orange CountyExplore the most affordable flight options available from Chicago to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
Explore the most affordable flight options available from Chicago to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:00 am
ORD
- LGB
1 stop9h 10m
Alaska Airlines
Tue 11/107:02 am
LGB
- ORD
1 stop8h 35m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$297
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.
Sat 9/121:50 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Sat 9/196:55 am
LGB
- MDW
Nonstop3h 55m
Southwest
Deal found 7/29![Southwest logo]()
$297
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Sun 9/138:55 pm
ORD
- SNA
1 stop22h 20m
Frontier
Sun 9/2010:45 am
SNA
- ORD
1 stop12h 00m
Frontier
Deal found 7/30![Frontier logo]()
$303
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 8/224:22 pm
SNA
- ORD
1 stop5h 37m
United Airlines
Deal found 7/29![United Airlines logo]()
$304
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 10/298:45 am
MDW
- SNA
1 stop7h 25m
Southwest
Mon 11/24:35 pm
SNA
- MDW
1 stop5h 10m
Southwest
Deal found 7/29![Southwest logo]()
$304
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.
Wed 8/192:41 pm
ORD
- SNA
1 stop20h 13m
Frontier
Sun 8/237:53 pm
SNA
- ORD
1 stop21h 09m
Frontier
Deal found 7/29![Frontier logo]()
$306
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 10/166:50 am
ORD
- SNA
1 stop11h 25m
Multiple Airlines
Sun 10/188:59 pm
SNA
- ORD
1 stop25h 34m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$307
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Mon 10/263:10 pm
LGB
- ORD
1 stop12h 30m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$307
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 9/59:20 pm
ORD
- SNA
2 stops17h 11m
Frontier
Thu 9/1011:50 am
SNA
- ORD
1 stop10h 33m
Frontier
Deal found 7/27![Frontier logo]()
$308
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.
Sat 9/123:29 pm
ORD
- SNA
1 stop6h 54m
Delta
Sat 9/192:00 pm
SNA
- ORD
1 stop7h 59m
Delta
Deal found 7/29![Delta logo]()
$309
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 9/1210:05 am
MDW
- SNA
1 stop6h 30m
Southwest
Sat 9/1910:40 am
SNA
- MDW
1 stop7h 40m
Southwest
Deal found 7/28![Southwest logo]()
$309
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:22 pm
ORD
- SNA
1 stop7h 49m
Multiple Airlines
Fri 9/2510:45 am
SNA
- ORD
1 stop12h 00m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$310
Best flights from Chicago to Orange CountyDiscover carefully curated flight deals from Chicago to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
Discover carefully curated flight deals from Chicago to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
ORD
- LGB
1 stop9h 10m
Alaska Airlines
Wed 11/117:02 am
LGB
- ORD
1 stop8h 35m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 9/152:05 pm
ORD
- LGB
1 stop9h 33m
Delta
Tue 9/227:00 am
LGB
- ORD
1 stop9h 04m
Delta
Deal found 7/30![Delta logo]()
$307
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 9/128:05 am
MDW
- LGB
1 stop8h 20m
Southwest
Sat 9/196:55 am
LGB
- MDW
Nonstop3h 55m
Southwest
Deal found 7/28![Southwest logo]()
$307
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:55 pm
ORD
- SNA
Nonstop4h 31m
United Airlines
Tue 9/292:26 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 7/26![United Airlines logo]()
$334
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.
Mon 8/311:51 pm
MDW
- SNA
1 stop8h 16m
Delta
Sat 9/58:11 am
SNA
- MDW
1 stop5h 46m
Delta
Deal found 7/29![Delta logo]()
$309
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:15 pm
MDW
- SNA
1 stop8h 40m
Southwest
Wed 9/168:30 am
SNA
- MDW
2 stops6h 40m
Southwest
Deal found 7/26![Southwest logo]()
$314
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am
ORD
- LGB
1 stop8h 36m
Alaska Airlines
Sat 9/263:34 pm
LGB
- ORD
1 stop12h 46m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$327
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.
Mon 8/313:25 pm
ORD
- SNA
1 stop8h 31m
Delta
Sat 9/58:11 am
SNA
- ORD
2 stops13h 46m
Delta
Deal found 7/29![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 7/30. 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 9/244:55 pm
MDW
- SNA
1 stop7h 15m
Southwest
Tue 9/296:45 am
SNA
- MDW
2 stops8h 25m
Southwest
Deal found 7/30![Southwest logo]()
$314
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am
ORD
- SNA
1 stop9h 49m
Alaska Airlines
Tue 9/298:06 am
SNA
- ORD
1 stop13h 53m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:55 pm
ORD
- SNA
Nonstop4h 31m
United Airlines
Sat 10/1010:37 am
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 7/30![United Airlines logo]()
$373
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 9/222:15 pm
MDW
- SNA
1 stop8h 40m
Southwest
Sat 9/263:20 pm
SNA
- MDW
1 stop11h 40m
Southwest
Deal found 7/27![Southwest logo]()
$314
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:27 pm
MDW
- SNA
2 stops10h 45m
Delta
Sat 10/317:00 am
SNA
- MDW
2 stops13h 33m
Delta
Deal found 7/27![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Tue 9/293:34 pm
LGB
- ORD
1 stop18h 33m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$340
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.
Mon 8/2410:20 am
MDW
- SNA
1 stop8h 05m
Southwest
Mon 8/317:20 am
SNA
- MDW
2 stops8h 00m
Southwest
Deal found 7/27![Southwest logo]()
$314
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:00 am
ORD
- SNA
1 stop6h 29m
United Airlines
Mon 9/286:22 pm
SNA
- ORD
2 stops15h 26m
United Airlines
Deal found 7/28![United Airlines logo]()
$410
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 8/267:48 am
ORD
- LGB
1 stop6h 13m
Delta
Mon 8/311:00 pm
LGB
- ORD
1 stop6h 33m
Delta
Deal found 7/29![Delta logo]()
$343
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:10 am
MDW
- LGB
2 stops8h 55m
Southwest
Wed 9/169:00 am
LGB
- MDW
2 stops9h 45m
Southwest
Deal found 7/26![Southwest logo]()
$327
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:55 pm
ORD
- SNA
Nonstop4h 31m
United Airlines
Fri 10/163:14 pm
SNA
- ORD
1 stop7h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 8/267:48 am
ORD
- LGB
1 stop6h 13m
Delta
Sat 8/291:00 pm
LGB
- ORD
1 stop6h 33m
Delta
Deal found 7/30![Delta logo]()
$343
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.
Fri 9/116:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Fri 9/187:02 am
LGB
- ORD
1 stop8h 59m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$382
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.
Thu 8/2010:35 am
MDW
- LGB
2 stops8h 55m
Southwest
Mon 8/2411:10 am
LGB
- MDW
2 stops6h 35m
Southwest
Deal found 7/28![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 7/30. 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 10/319:59 am
ORD
- LGB
2 stops8h 11m
Delta
Thu 11/121:05 pm
LGB
- ORD
1 stop6h 42m
Delta
Deal found 7/30![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am
ORD
- SNA
1 stop6h 29m
United Airlines
Mon 9/286:22 pm
SNA
- ORD
2 stops15h 26m
United Airlines
Deal found 7/30![United Airlines logo]()
$435
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:00 am
ORD
- LGB
1 stop8h 36m
Alaska Airlines
Wed 9/163:34 pm
LGB
- ORD
2 stops30h 25m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 7/30. 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.
Wed 8/2610:10 am
MDW
- SNA
2 stops6h 50m
Southwest
Fri 8/287:20 am
SNA
- MDW
2 stops8h 00m
Southwest
Deal found 7/30![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 11/612:27 pm
MDW
- SNA
2 stops12h 03m
Delta
Wed 11/118:00 am
SNA
- MDW
1 stop6h 39m
Delta
Deal found 7/30![Delta logo]()
$349
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 am
ORD
- SNA
1 stop6h 29m
United Airlines
Thu 10/154:15 pm
SNA
- ORD
1 stop5h 44m
United Airlines
Deal found 7/28![United Airlines logo]()
$437
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.
Fri 9/115:00 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Fri 9/186:55 am
LGB
- MDW
2 stops8h 05m
Southwest
Deal found 7/28![Southwest logo]()
$352
This Delta deal was found by Cheapflights users on 7/31. 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 10/21:19 pm
MDW
- SNA
2 stops10h 45m
Delta
Mon 10/57:05 pm
SNA
- MDW
2 stops12h 58m
Delta
Deal found 7/31![Delta logo]()
$364
Last-minute flights from Chicago to Orange CountyDiscover last-minute flight deals from Chicago to Orange County. Data last updated July 31, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Orange County. Data last updated July 31, 2026 and is based on user searches.
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 8/117:29 am
ORD
- SNA
1 stop9h 51m
Frontier
Mon 8/179:03 am
SNA
- ORD
1 stop26h 33m
Frontier
Deal found 7/26![Frontier logo]()
$315
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.
Sat 8/157:29 am
ORD
- SNA
1 stop7h 02m
Frontier
Sun 8/237:53 pm
SNA
- ORD
2 stops15h 43m
Frontier
Deal found 7/26![Frontier logo]()
$312
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.
Mon 8/176:15 pm
MDW
- SNA
1 stop5h 55m
Southwest
Mon 8/248:00 am
SNA
- MDW
2 stops7h 00m
Southwest
Deal found 7/27![Southwest logo]()
$314
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.
Tue 8/1810:05 am
MDW
- LGB
Nonstop4h 15m
Southwest
Sat 8/226:55 am
LGB
- MDW
Nonstop3h 55m
Southwest
Deal found 7/28![Southwest logo]()
$297
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.
Tue 8/182:10 pm
MDW
- SNA
1 stop7h 05m
Southwest
Sat 8/2212:25 pm
SNA
- MDW
1 stop5h 50m
Southwest
Deal found 7/28![Southwest logo]()
$309
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.
Wed 8/192:41 pm
ORD
- SNA
1 stop20h 13m
Frontier
Sun 8/237:53 pm
SNA
- ORD
1 stop21h 09m
Frontier
Deal found 7/29![Frontier logo]()
$306
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 8/224:22 pm
SNA
- ORD
1 stop5h 37m
United Airlines
Deal found 7/29![United Airlines logo]()
$304
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:12 pm
ORD
- SNA
Nonstop4h 19m
American Airlines
Mon 8/243:21 pm
SNA
- ORD
Nonstop4h 37m
American Airlines
Deal found 7/26![American Airlines logo]()
$314
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 8/262:41 pm
ORD
- SNA
1 stop20h 13m
Multiple Airlines
Wed 9/27:30 am
SNA
- ORD
2 stops13h 38m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$311
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.
Thu 8/277:10 am
MDW
- SNA
1 stop5h 40m
Southwest
Mon 8/317:20 am
SNA
- MDW
2 stops8h 00m
Southwest
Deal found 7/27![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 8/291:50 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Sat 9/510:15 am
LGB
- MDW
1 stop8h 00m
Southwest
Deal found 7/30![Southwest logo]()
$307
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.
Mon 8/313:25 pm
ORD
- SNA
1 stop8h 31m
Delta
Sat 9/58:11 am
SNA
- ORD
1 stop7h 30m
Delta
Deal found 7/29![Delta logo]()
$309
One-way flights from Chicago to Orange CountySearch for one-way flight options from Chicago to Orange County. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
Search for one-way flight options from Chicago to Orange County. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
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.
Tue 9/156:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$149
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.
Sat 10/33:35 pm
MDW
- LGB
Nonstop4h 25m
Southwest
Deal found 7/29![Southwest logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Mon 9/288:55 pm
ORD
- SNA
1 stop20h 08m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$154
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.
Sat 10/37:45 am
ORD
- LGB
1 stop6h 17m
Delta
Deal found 7/29![Delta logo]()
$154
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:22 pm
ORD
- SNA
1 stop8h 12m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$155
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.
Thu 8/205:40 am
MDW
- SNA
1 stop7h 10m
Southwest
Deal found 7/28![Southwest logo]()
$155
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.
Mon 9/286:30 am
ORD
- SNA
2 stops12h 45m
Frontier
Deal found 7/27![Frontier logo]()
$156
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:55 pm
ORD
- SNA
Nonstop4h 30m
United Airlines
Deal found 7/27![United Airlines logo]()
$157
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.
Wed 8/196:05 am
MDW
- SNA
2 stops32h 26m
Frontier
Deal found 7/29![Frontier logo]()
$157
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.
Tue 10/277:00 am
ORD
- SNA
1 stop10h 03m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$158
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 8/238:11 pm
ORD
- SNA
1 stop18h 20m
Frontier
Deal found 7/27![Frontier logo]()
$159
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.
Tue 9/298:00 am
ORD
- LGB
1 stop8h 36m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$159
Find flight deals from Chicago to Orange County
Keep the following information in mind while searching for Chicago to Orange County flight deals. Data was last updated July 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Alaska Airlines) |
One-way from | $149 (Booking.com) |
Popular in | June |
Cheapest in | September |
Average price | $359 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Orange County 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 31, 2026.
Use the filters below to find and compare flights from Chicago to Orange County that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLong Beach
ORD - LGB
ORDLGB
Chicago O'Hare Intl
Tue 11/3
7:00 am-2:10 pm
1 stop9h 10m
Long Beach Municipal
Wed 11/11
7:02 am-5:37 pm
1 stop8h 35m
$297
ChicagoLong Beach
ORD - LGB
ORDLGB
Chicago O'Hare Intl
Tue 9/15
2:05 pm-9:38 pm
1 stop9h 33m
Long Beach Municipal
Tue 9/22
7:00 am-6:04 pm
1 stop9h 04m
$307
ChicagoLong Beach
MDW - LGB
MDWLGB
Chicago Midway
Sat 9/12
8:05 am-2:25 pm
1 stop8h 20m
Long Beach Municipal
Sat 9/19
6:55 am-12:50 pm
Nonstop3h 55m
$307
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Mon 8/31
1:51 pm-8:07 pm
1 stop8h 16m
Santa Ana J. Wayne/Orange Cnty
Sat 9/5
8:11 am-3:57 pm
1 stop5h 46m
$309
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Wed 9/9
2:15 pm-8:55 pm
1 stop8h 40m
Santa Ana J. Wayne/Orange Cnty
Wed 9/16
8:30 am-5:10 pm
2 stops6h 40m
$314
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Mon 8/31
3:25 pm-9:56 pm
1 stop8h 31m
Santa Ana J. Wayne/Orange Cnty
Sat 9/5
8:11 am-11:57 pm
2 stops13h 46m
$314
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Thu 9/24
4:55 pm-10:10 pm
1 stop7h 15m
Santa Ana J. Wayne/Orange Cnty
Tue 9/29
6:45 am-5:10 pm
2 stops8h 25m
$314
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Tue 9/22
2:15 pm-8:55 pm
1 stop8h 40m
Santa Ana J. Wayne/Orange Cnty
Sat 9/26
3:20 pm-5:00 am
1 stop11h 40m
$314
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Mon 8/24
10:20 am-4:25 pm
1 stop8h 05m
Santa Ana J. Wayne/Orange Cnty
Mon 8/31
7:20 am-5:20 pm
2 stops8h 00m
$314
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Thu 10/29
1:27 pm-10:12 pm
2 stops10h 45m
Santa Ana J. Wayne/Orange Cnty
Sat 10/31
7:00 am-10:33 pm
2 stops13h 33m
$319
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Chicago to Orange County
Have a flexible travel schedule? Discover the best time to fly to Orange County from Chicago with our price prediction graph.
ORD-LGB
MDW-LGB
ORD-SNA
MDW-SNA
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 Orange County
CHI-zzKFI
ORD-LGB
MDW-LGB
ORD-SNA
MDW-SNA
What is the cheapest month to book a flight from Chicago to Orange County?
Currently, October is the cheapest month in which you can book a flight from Chicago to Orange County (average of $343). Flying from Chicago to Orange County in March is currently the most expensive (average of $483). 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.
What is the cheapest time of day to fly from CHI to KFI?
Find hourly flight availability from Chicago to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 9% on flights from Chicago to Orange County by exploring options for tickets in the morning.
Weekly flight availability from Chicago to Orange County
Explore weekly flight availability from Chicago to Orange County. 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 31, 2026.
The most flights from CHI to zzKFI are scheduled on a Thursday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How far ahead should I book a flight from Chicago to Orange County?
To ensure you get the cheapest price possible for a flight from Chicago to Orange County, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Orange County
Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated July 31, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Chicago to Orange County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
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 Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Chicago to Orange County
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Orange County by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Orange County by cabin class
Find flights from Chicago to Orange County, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Orange County flights
Browse other Chicago and Orange County flight options. Last updated on July 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Chicago to Orange County
Discover the top 6 airlines that operate flights from Chicago to Orange County. 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 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$276 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$258 | Average$400 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$265 | Average$461 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$359 | Average$469 | FlexibilityNo cancel fee | On-time75% |