$154+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SNA
Jul 23 — Jul 301
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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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 June 23, 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 June 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 11/107:00 am
ORD
- LGB
1 stop9h 10m
Alaska Airlines
Fri 11/137:02 am
LGB
- ORD
1 stop8h 35m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/21. 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 8/287:00 am
ORD
- SNA
1 stop8h 20m
Delta
Tue 9/11:44 pm
SNA
- ORD
1 stop5h 46m
Delta
Deal found 6/21![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/21. 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 8/118:35 am
MDW
- SNA
1 stop7h 00m
Southwest
Sun 8/168:45 pm
SNA
- MDW
1 stop6h 55m
Southwest
Deal found 6/21![Southwest logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/55:00 am
ORD
- SNA
1 stop5h 52m
American Airlines
Sat 8/83:21 pm
SNA
- ORD
Nonstop4h 37m
American Airlines
Deal found 6/21![American Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/315:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 8/82:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 6/21![United Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Sat 7/115:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Tue 7/142:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 6/20![United Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/1710:40 pm
ORD
- SNA
1 stop13h 32m
Multiple Airlines
Sun 9/207:45 am
SNA
- ORD
1 stop19h 57m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 6/23. 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 8/2910:00 am
MDW
- SNA
1 stop8h 15m
Southwest
Mon 8/318:00 am
SNA
- MDW
2 stops7h 00m
Southwest
Deal found 6/23![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 6/22. 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 9/242:05 pm
ORD
- SNA
2 stops10h 25m
Delta
Tue 9/291:45 pm
SNA
- ORD
1 stop6h 07m
Delta
Deal found 6/22![Delta logo]()
$334
This Booking.com deal was found by Cheapflights users on 6/22. 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.
Fri 9/187:00 pm
ORD
- LGB
1 stop21h 36m
Alaska Airlines
Tue 9/223:34 pm
LGB
- ORD
1 stop12h 46m
Alaska Airlines
Deal found 6/22![Alaska Airlines logo]()
$334
This Frontier deal was found by Cheapflights users on 6/22. 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.
Mon 7/137:15 am
ORD
- SNA
1 stop7h 16m
Frontier
Mon 7/277:53 pm
SNA
- ORD
1 stop7h 44m
Frontier
Deal found 6/22![Frontier logo]()
$335
This Frontier deal was found by Cheapflights users on 6/22. 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.
Mon 8/37:15 am
ORD
- SNA
1 stop7h 16m
Frontier
Sat 8/87:53 pm
SNA
- ORD
1 stop7h 44m
Frontier
Deal found 6/22![Frontier logo]()
$336
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 June 23, 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 June 23, 2026.
This Southwest deal was found by Cheapflights users on 6/22. 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.
Sun 8/235:40 am
MDW
- SNA
1 stop6h 00m
Southwest
Sat 8/296:25 pm
SNA
- MDW
1 stop8h 35m
Southwest
Deal found 6/22![Southwest logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/197:55 pm
ORD
- SNA
Nonstop4h 30m
United Airlines
Tue 8/254:14 pm
SNA
- ORD
1 stop5h 45m
United Airlines
Deal found 6/19![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/20. 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 9/1612:29 pm
ORD
- SNA
2 stops11h 35m
Delta
Sun 9/206:10 pm
SNA
- ORD
2 stops12h 20m
Delta
Deal found 6/20![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 6/22. 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.
Sun 10/46:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Sat 10/103:10 pm
LGB
- ORD
1 stop13h 10m
Alaska Airlines
Deal found 6/22![Alaska Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 6/21. 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 10/82:30 pm
MDW
- SNA
1 stop7h 25m
Southwest
Tue 10/137:10 am
SNA
- MDW
2 stops7h 45m
Southwest
Deal found 6/21![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 6/22. 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 8/2611:22 am
ORD
- SNA
2 stops12h 34m
Delta
Wed 9/26:02 pm
SNA
- ORD
2 stops12h 28m
Delta
Deal found 6/22![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sun 9/67:00 am
ORD
- SNA
1 stop7h 50m
United Airlines
Sat 9/122:25 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 6/18![United Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 6/22. 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 6/307:20 am
ORD
- SNA
1 stop7h 55m
Alaska Airlines
Tue 7/76:46 pm
SNA
- ORD
1 stop9h 34m
Alaska Airlines
Deal found 6/22![Alaska Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 6/20. 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 8/217:10 am
MDW
- SNA
1 stop5h 40m
Southwest
Mon 8/2411:05 am
SNA
- MDW
1 stop7h 00m
Southwest
Deal found 6/20![Southwest logo]()
$343
This Delta deal was found by Cheapflights users on 6/19. 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 9/251:47 pm
MDW
- SNA
1 stop8h 31m
Delta
Mon 9/287:10 pm
SNA
- MDW
2 stops12h 43m
Delta
Deal found 6/19![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 6/22. 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 7/301:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Wed 8/511:10 am
LGB
- MDW
Nonstop3h 50m
Southwest
Deal found 6/22![Southwest logo]()
$347
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Sat 8/294:10 pm
ORD
- SNA
Nonstop4h 41m
United Airlines
Tue 9/12:10 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 6/20![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 6/19. 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 8/192:00 pm
ORD
- SNA
2 stops10h 30m
Delta
Tue 8/257:10 am
SNA
- ORD
2 stops12h 20m
Delta
Deal found 6/19![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 6/23. 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 8/77:10 am
MDW
- SNA
1 stop5h 40m
Southwest
Fri 8/146:45 am
SNA
- MDW
2 stops8h 15m
Southwest
Deal found 6/23![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/22. 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 9/95:00 am
ORD
- SNA
1 stop6h 17m
United Airlines
Wed 9/162:25 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 6/22![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 6/23. 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 11/21:35 pm
ORD
- LGB
2 stops10h 11m
Delta
Wed 11/1112:59 pm
LGB
- ORD
1 stop6h 54m
Delta
Deal found 6/23![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 6/20. 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 7/255:10 am
MDW
- SNA
1 stop6h 05m
Southwest
Mon 7/275:15 pm
SNA
- MDW
1 stop5h 25m
Southwest
Deal found 6/20![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/75:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Wed 8/122:10 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 6/22![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 6/22. 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 11/265:30 am
ORD
- LGB
2 stops12h 50m
Delta
Tue 12/15:05 pm
LGB
- ORD
2 stops13h 29m
Delta
Deal found 6/22![Delta logo]()
$378
This Southwest deal was found by Cheapflights users on 6/23. 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 8/151:50 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Thu 8/2011:10 am
LGB
- MDW
2 stops6h 35m
Southwest
Deal found 6/23![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 6/23. 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 12/109:55 am
MDW
- LGB
2 stops8h 25m
Delta
Mon 12/145:05 pm
LGB
- MDW
2 stops14h 47m
Delta
Deal found 6/23![Delta logo]()
$378
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 7/186:10 am
ORD
- SNA
1 stop7h 40m
United Airlines
Sat 7/252:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 6/18![United Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 6/19. 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 7/226:45 am
MDW
- SNA
1 stop8h 00m
Southwest
Wed 7/293:35 pm
SNA
- MDW
1 stop6h 35m
Southwest
Deal found 6/19![Southwest logo]()
$363
This Delta deal was found by Cheapflights users on 6/21. 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 11/212:30 pm
MDW
- LGB
2 stops11h 16m
Delta
Wed 11/117:10 am
LGB
- MDW
2 stops13h 00m
Delta
Deal found 6/21![Delta logo]()
$378
This Southwest deal was found by Cheapflights users on 6/21. 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 9/312:05 pm
MDW
- LGB
1 stop7h 25m
Southwest
Tue 9/89:00 am
LGB
- MDW
2 stops9h 40m
Southwest
Deal found 6/21![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 6/18. 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 9/181:14 pm
MDW
- SNA
2 stops10h 50m
Delta
Sat 9/2612:30 pm
SNA
- MDW
1 stop7h 55m
Delta
Deal found 6/18![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 6/20. 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 10/1512:05 pm
MDW
- LGB
Nonstop4h 20m
Southwest
Sun 10/1812:15 pm
LGB
- MDW
Nonstop3h 50m
Southwest
Deal found 6/20![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 6/19. 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.
Sun 10/49:51 am
ORD
- LGB
2 stops13h 47m
Delta
Sat 10/1012:59 pm
LGB
- ORD
1 stop6h 54m
Delta
Deal found 6/19![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 6/20. 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 7/244:35 pm
MDW
- SNA
1 stop7h 50m
Southwest
Mon 7/278:45 pm
SNA
- MDW
1 stop7h 00m
Southwest
Deal found 6/20![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 6/22. 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 11/2610:35 am
MDW
- LGB
2 stops13h 11m
Delta
Tue 12/15:05 pm
LGB
- MDW
2 stops14h 47m
Delta
Deal found 6/22![Delta logo]()
$388
Last-minute flights from Chicago to Orange CountyDiscover last-minute flight deals from Chicago to Orange County. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Orange County. Data last updated June 23, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/22. 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.
Thu 7/29:10 am
ORD
- SNA
1 stop8h 29m
Frontier
Tue 7/74:13 pm
SNA
- ORD
1 stop11h 24m
Frontier
Deal found 6/22![Frontier logo]()
$330
This CheapOair deal was found by Cheapflights users on 6/23. 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 7/89:57 pm
ORD
- SNA
1 stop14h 31m
Frontier
Tue 7/144:13 pm
SNA
- ORD
1 stop11h 24m
Frontier
Deal found 6/23![Frontier logo]()
$332
This Frontier deal was found by Cheapflights users on 6/21. 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 7/87:15 am
ORD
- SNA
1 stop10h 13m
Frontier
Mon 7/138:55 am
SNA
- ORD
1 stop9h 57m
Frontier
Deal found 6/21![Frontier logo]()
$336
This American Airlines deal was found by Cheapflights users on 6/18. 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 7/105:05 pm
ORD
- SNA
Nonstop4h 22m
American Airlines
Mon 7/133:11 pm
SNA
- ORD
Nonstop4h 39m
American Airlines
Deal found 6/18![American Airlines logo]()
$329
This Frontier deal was found by Cheapflights users on 6/21. 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 7/109:28 am
ORD
- SNA
1 stop7h 19m
Frontier
Sat 7/187:53 pm
SNA
- ORD
1 stop7h 44m
Frontier
Deal found 6/21![Frontier logo]()
$338
This Frontier deal was found by Cheapflights users on 6/22. 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.
Mon 7/137:15 am
ORD
- SNA
1 stop7h 16m
Frontier
Wed 7/294:13 pm
SNA
- ORD
1 stop11h 24m
Frontier
Deal found 6/22![Frontier logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/20. 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 7/156:10 am
ORD
- SNA
1 stop7h 56m
United Airlines
Sat 7/186:45 am
SNA
- ORD
Nonstop4h 24m
United Airlines
Deal found 6/20![United Airlines logo]()
$337
This Frontier deal was found by Cheapflights users on 6/21. 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 7/179:28 am
ORD
- SNA
1 stop7h 19m
Frontier
Sat 7/257:53 pm
SNA
- ORD
1 stop7h 44m
Frontier
Deal found 6/21![Frontier logo]()
$339
This Frontier deal was found by Cheapflights users on 6/20. 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.
Mon 7/207:15 am
ORD
- SNA
1 stop7h 16m
Frontier
Mon 7/277:53 pm
SNA
- ORD
1 stop7h 44m
Frontier
Deal found 6/20![Frontier logo]()
$334
This Southwest deal was found by Cheapflights users on 6/19. 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 7/226:45 am
MDW
- SNA
1 stop8h 00m
Southwest
Sat 7/257:05 pm
SNA
- MDW
1 stop8h 40m
Southwest
Deal found 6/19![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 6/19. 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 7/3012:30 pm
MDW
- SNA
2 stops7h 30m
Southwest
Wed 8/57:55 pm
SNA
- MDW
1 stop7h 05m
Southwest
Deal found 6/19![Southwest logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/315:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 8/82:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 6/21![United Airlines logo]()
$331
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 June 23, 2026.
Search for one-way flight options from Chicago to Orange County. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Booking.com deal was found by Cheapflights users on 6/20. 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.
Thu 10/296:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$154
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 8/183:43 pm
ORD
- SNA
1 stop8h 25m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 6/22. 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 7/156:00 am
MDW
- SNA
1 stop8h 31m
Delta
Deal found 6/22![Delta logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/149:57 pm
ORD
- SNA
2 stops38h 46m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 6/22. 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
- SNA
2 stops19h 31m
Frontier
Deal found 6/22![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 6/23. 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.
Sun 7/269:57 pm
ORD
- SNA
1 stop12h 08m
Frontier
Deal found 6/23![Frontier logo]()
$159
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Fri 9/117:00 pm
ORD
- LGB
1 stop21h 36m
Alaska Airlines
Deal found 6/22![Alaska Airlines logo]()
$159
This KAYAK deal was found by Cheapflights users on 6/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:07 pm
ORD
- SNA
2 stops10h 18m
Delta
Deal found 6/22![Delta logo]()
$160
This Booking.com deal was found by Cheapflights users on 6/21. 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.
Wed 9/167:00 pm
ORD
- LGB
1 stop21h 36m
Alaska Airlines
Deal found 6/21![Alaska Airlines logo]()
$160
This KAYAK deal was found by Cheapflights users on 6/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:45 am
MDW
- SNA
1 stop10h 05m
Southwest
Deal found 6/22![Southwest logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/157:15 am
ORD
- SNA
2 stops29h 28m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$161
This Super.com deal was found by Cheapflights users on 6/20. 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 6/277:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Deal found 6/20![Frontier logo]()
$162
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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (Alaska Airlines) |
One-way from | $154 (Booking.com) |
Popular in | June |
Cheapest in | September |
Average price | $397 |
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 June 23, 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
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Sun 8/23
5:40 am-9:40 am
1 stop6h 00m
Santa Ana J. Wayne/Orange Cnty
Sat 8/29
6:25 pm-5:00 am
1 stop8h 35m
$329
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Thu 10/8
2:30 pm-7:55 pm
1 stop7h 25m
Santa Ana J. Wayne/Orange Cnty
Tue 10/13
7:10 am-4:55 pm
2 stops7h 45m
$333
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Wed 8/19
7:55 pm-10:25 pm
Nonstop4h 30m
Santa Ana J. Wayne/Orange Cnty
Tue 8/25
4:14 pm-11:59 pm
1 stop5h 45m
$339
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Wed 9/16
12:29 pm-10:04 pm
2 stops11h 35m
Santa Ana J. Wayne/Orange Cnty
Sun 9/20
6:10 pm-8:30 am
2 stops12h 20m
$339
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Wed 8/26
11:22 am-9:56 pm
2 stops12h 34m
Santa Ana J. Wayne/Orange Cnty
Wed 9/2
6:02 pm-8:30 am
2 stops12h 28m
$339
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Sun 9/6
7:00 am-12:50 pm
1 stop7h 50m
Santa Ana J. Wayne/Orange Cnty
Sat 9/12
2:25 pm-8:39 pm
Nonstop4h 14m
$339
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Fri 8/21
7:10 am-10:50 am
1 stop5h 40m
Santa Ana J. Wayne/Orange Cnty
Mon 8/24
11:05 am-8:05 pm
1 stop7h 00m
$343
Quickest round-trip
ChicagoLong Beach
MDW - LGB
MDWLGB
Chicago Midway
Thu 7/30
1:15 pm-3:30 pm
Nonstop4h 15m
Long Beach Municipal
Wed 8/5
11:10 am-5:00 pm
Nonstop3h 50m
$347
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Fri 8/7
7:10 am-10:50 am
1 stop5h 40m
Santa Ana J. Wayne/Orange Cnty
Fri 8/14
6:45 am-5:00 pm
2 stops8h 15m
$350
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Fri 9/25
1:47 pm-8:18 pm
1 stop8h 31m
Santa Ana J. Wayne/Orange Cnty
Mon 9/28
7:10 pm-9:53 am
2 stops12h 43m
$354
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-SNA
MDW-SNA
ORD-LGB
MDW-LGB
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-SNA
MDW-SNA
ORD-LGB
MDW-LGB
What is the cheapest month to book a flight from Chicago to Orange County?
Currently, December is the cheapest month in which you can book a flight from Chicago to Orange County (average of $70). Flying from Chicago to Orange County in March is currently the most expensive (average of $269). 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 June 23, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 11% 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 June 23, 2026.
The most flights from CHI to zzKFI are scheduled on a Monday (20 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 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 62 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 June 23, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andUnited Airlines 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
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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 June 23, 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$270 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$258 | Average$352 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$265 | Average$451 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$441 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$463 | FlexibilityNo cancel fee | On-time75% |