$145+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SNA
Jun 23 — Jun 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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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 May 24, 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 May 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:31 am
ORD
- LGB
1 stop13h 28m
Alaska Airlines
Fri 11/133:10 pm
LGB
- ORD
1 stop12h 30m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 5/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Wed 9/167:02 am
LGB
- ORD
1 stop8h 59m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Thu 7/24:20 pm
ORD
- SNA
Nonstop4h 32m
United Airlines
Wed 7/83:05 pm
SNA
- ORD
1 stop7h 40m
United Airlines
Deal found 5/20![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 5/22. 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.
Wed 8/2610:20 am
MDW
- SNA
1 stop8h 00m
Southwest
Tue 9/17:55 pm
SNA
- MDW
1 stop7h 05m
Southwest
Deal found 5/22![Southwest logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Tue 7/145:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 7/184:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/21![United Airlines logo]()
$330
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:48 pm
ORD
- SNA
1 stop12h 21m
Frontier
Fri 6/198:10 pm
SNA
- ORD
1 stop6h 57m
Frontier
Deal found 5/20![Frontier logo]()
$331
This CheapOair deal was found by Cheapflights users on 5/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Thu 6/1810:19 am
SNA
- ORD
1 stop8h 24m
Frontier
Deal found 5/22![Frontier logo]()
$332
This Frontier deal was found by Cheapflights users on 5/20. 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.
Wed 6/39:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Sat 6/69:54 am
SNA
- ORD
1 stop8h 38m
Frontier
Deal found 5/20![Frontier logo]()
$333
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Tue 6/165:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 6/204:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/19![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Thu 8/205:00 am
ORD
- SNA
1 stop6h 17m
United Airlines
Mon 8/242:25 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 5/21![United Airlines logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 5/22. 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 9/156:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Fri 9/187:02 am
LGB
- ORD
1 stop8h 59m
Alaska Airlines
Deal found 5/22![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 5/22. 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.
Tue 9/2210:05 am
MDW
- LGB
Nonstop4h 15m
Southwest
Sat 9/266:55 am
LGB
- MDW
Nonstop3h 55m
Southwest
Deal found 5/22![Southwest logo]()
$337
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 May 24, 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 May 24, 2026.
This Delta deal was found by Cheapflights users on 5/19. 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 9/26:00 am
MDW
- SNA
1 stop8h 34m
Delta
Tue 9/812:20 pm
SNA
- MDW
1 stop7h 26m
Delta
Deal found 5/19![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Sat 6/135:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Tue 6/234:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/19![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:45 am
MDW
- SNA
1 stop8h 00m
Southwest
Wed 6/248:15 pm
SNA
- MDW
1 stop6h 55m
Southwest
Deal found 5/18![Southwest logo]()
$350
This CheapOair deal was found by Cheapflights users on 5/23. 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.
Fri 6/127:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Mon 6/158:10 pm
SNA
- ORD
1 stop6h 57m
Frontier
Deal found 5/23![Frontier logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:03 pm
MDW
- SNA
1 stop18h 20m
Multiple Airlines
Mon 6/222:24 pm
SNA
- MDW
2 stops18h 48m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 5/23. 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.
Wed 7/811:05 am
MDW
- SNA
2 stops12h 55m
Delta
Wed 7/156:45 pm
SNA
- MDW
2 stops11h 52m
Delta
Deal found 5/23![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/20. 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 9/124:10 pm
ORD
- SNA
Nonstop4h 41m
United Airlines
Sun 9/132:25 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 5/20![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/23. 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.
Thu 7/21:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Thu 7/98:15 am
LGB
- MDW
Nonstop3h 50m
Southwest
Deal found 5/23![Southwest logo]()
$375
This Delta deal was found by Cheapflights users on 5/23. 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.
Tue 6/238:36 am
ORD
- SNA
2 stops9h 37m
Delta
Sat 6/278:00 am
SNA
- ORD
1 stop7h 27m
Delta
Deal found 5/23![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 5/19. 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.
Thu 7/92:02 pm
ORD
- SNA
1 stop6h 23m
Delta
Mon 7/139:50 am
SNA
- ORD
1 stop7h 07m
Delta
Deal found 5/19![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 5/19. 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 7/21:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Tue 7/78:20 pm
LGB
- MDW
1 stop6h 40m
Southwest
Deal found 5/19![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/21. 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 8/284:10 pm
ORD
- SNA
Nonstop4h 41m
United Airlines
Sun 8/302:25 pm
SNA
- ORD
Nonstop4h 14m
United Airlines
Deal found 5/21![United Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 6/277:45 am
ORD
- SNA
1 stop6h 19m
Delta
Mon 6/291:46 pm
SNA
- ORD
1 stop6h 11m
Delta
Deal found 5/22![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 5/19. 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.
Tue 6/1611:45 am
MDW
- SNA
2 stops7h 00m
Southwest
Tue 6/233:35 pm
SNA
- MDW
1 stop6h 30m
Southwest
Deal found 5/19![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 5/22. 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 9/232:00 pm
MDW
- SNA
1 stop8h 33m
Delta
Sat 9/268:00 am
SNA
- MDW
1 stop8h 05m
Delta
Deal found 5/22![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 5/21. 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 8/276:15 am
MDW
- SNA
2 stops9h 10m
Southwest
Fri 8/2811:45 am
SNA
- MDW
1 stop6h 35m
Southwest
Deal found 5/21![Southwest logo]()
$400
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/242:07 pm
ORD
- SNA
2 stops9h 53m
Delta
Sun 8/211:40 am
SNA
- ORD
1 stop6h 51m
Delta
Deal found 5/22![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:40 pm
MDW
- SNA
1 stop5h 45m
Southwest
Mon 6/228:45 pm
SNA
- MDW
1 stop7h 00m
Southwest
Deal found 5/18![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 9/1810:35 am
MDW
- SNA
2 stops9h 38m
Delta
Mon 9/217:05 pm
SNA
- MDW
2 stops12h 45m
Delta
Deal found 5/22![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:35 pm
MDW
- SNA
1 stop7h 50m
Southwest
Mon 6/228:30 pm
SNA
- MDW
1 stop7h 30m
Southwest
Deal found 5/18![Southwest logo]()
$441
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 8/63:31 pm
ORD
- SNA
1 stop8h 35m
Delta
Tue 8/112:15 pm
SNA
- ORD
1 stop7h 13m
Delta
Deal found 5/20![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 5/20. 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.
Tue 10/2010:10 am
MDW
- LGB
Nonstop4h 25m
Southwest
Sun 10/258:30 pm
LGB
- MDW
1 stop7h 15m
Southwest
Deal found 5/20![Southwest logo]()
$449
This Delta deal was found by Cheapflights users on 5/19. 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.
Tue 6/211:09 am
ORD
- SNA
2 stops11h 25m
Delta
Tue 6/911:44 am
SNA
- ORD
1 stop6h 47m
Delta
Deal found 5/19![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 5/21. 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.
Fri 7/171:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Mon 7/277:50 pm
LGB
- MDW
1 stop7h 10m
Southwest
Deal found 5/21![Southwest logo]()
$464
This Delta deal was found by Cheapflights users on 5/22. 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 7/22:09 pm
ORD
- LGB
1 stop9h 20m
Delta
Thu 7/91:00 pm
LGB
- ORD
1 stop6h 48m
Delta
Deal found 5/22![Delta logo]()
$398
This Southwest deal was found by Cheapflights users on 5/21. 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 7/161:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Sat 7/186:45 pm
LGB
- MDW
1 stop8h 15m
Southwest
Deal found 5/21![Southwest logo]()
$464
This Delta deal was found by Cheapflights users on 5/23. 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 7/301:00 pm
ORD
- SNA
1 stop11h 30m
Delta
Sat 8/86:45 am
SNA
- ORD
2 stops11h 42m
Delta
Deal found 5/23![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 5/22. 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.
Tue 6/166:55 am
ORD
- SNA
1 stop11h 36m
Delta
Tue 6/239:50 am
SNA
- ORD
2 stops8h 41m
Delta
Deal found 5/22![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/107:45 am
ORD
- LGB
1 stop6h 14m
Delta
Mon 7/134:55 pm
LGB
- ORD
2 stops13h 04m
Delta
Deal found 5/22![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/177:05 am
ORD
- LGB
2 stops11h 01m
Delta
Sat 7/251:00 pm
LGB
- ORD
1 stop6h 20m
Delta
Deal found 5/22![Delta logo]()
$403
Last-minute flights from Chicago to Orange CountyDiscover last-minute flight deals from Chicago to Orange County. Data last updated May 24, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Orange County. Data last updated May 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Fri 5/297:58 pm
ORD
- SNA
Nonstop4h 34m
United Airlines
Wed 6/244:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/20![United Airlines logo]()
$340
This Frontier deal was found by Cheapflights users on 5/20. 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.
Wed 6/39:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Sat 6/69:54 am
SNA
- ORD
1 stop8h 38m
Frontier
Deal found 5/20![Frontier logo]()
$333
This CheapOair deal was found by Cheapflights users on 5/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Thu 6/1810:19 am
SNA
- ORD
1 stop8h 24m
Frontier
Deal found 5/22![Frontier logo]()
$332
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:48 pm
ORD
- SNA
1 stop12h 21m
Frontier
Fri 6/198:10 pm
SNA
- ORD
1 stop6h 57m
Frontier
Deal found 5/20![Frontier logo]()
$331
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/166:55 am
ORD
- SNA
1 stop8h 15m
Delta
Tue 6/232:00 pm
SNA
- ORD
1 stop7h 59m
Delta
Deal found 5/20![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Tue 6/165:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 6/204:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/19![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 5/22. 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.
Tue 6/165:30 am
MDW
- SNA
1 stop6h 00m
Southwest
Tue 6/237:45 pm
SNA
- MDW
1 stop7h 40m
Southwest
Deal found 5/22![Southwest logo]()
$340
This Delta deal was found by Cheapflights users on 5/21. 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.
Wed 6/171:49 pm
MDW
- SNA
1 stop8h 35m
Delta
Tue 6/236:45 am
SNA
- MDW
1 stop7h 31m
Delta
Deal found 5/21![Delta logo]()
$329
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:48 pm
ORD
- SNA
1 stop13h 41m
Frontier
Sat 6/208:10 pm
SNA
- ORD
1 stop6h 57m
Frontier
Deal found 5/20![Frontier logo]()
$330
This CheapOair deal was found by Cheapflights users on 5/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/199:10 am
ORD
- SNA
1 stop8h 29m
Frontier
Sun 6/218:10 pm
SNA
- ORD
1 stop6h 57m
Frontier
Deal found 5/22![Frontier logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:58 pm
ORD
- SNA
Nonstop4h 34m
United Airlines
Sat 6/274:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/23![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 5/20. 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 6/246:35 am
ORD
- SNA
1 stop8h 05m
Delta
Mon 6/299:50 am
SNA
- ORD
1 stop7h 08m
Delta
Deal found 5/20![Delta logo]()
$339
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 May 24, 2026.
Search for one-way flight options from Chicago to Orange County. Find affordable one-way fares based on user searches. Data last updated May 24, 2026.
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:48 pm
ORD
- SNA
1 stop13h 41m
Frontier
Deal found 5/20![Frontier logo]()
$145
This CheapOair deal was found by Cheapflights users on 5/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Deal found 5/22![Frontier logo]()
$146
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Tue 6/165:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Deal found 5/22![United Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:03 pm
MDW
- SNA
1 stop18h 20m
Allegiant Air
Deal found 5/19![Allegiant Air logo]()
$151
This Super.com deal was found by Cheapflights users on 5/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Deal found 5/18![Frontier logo]()
$153
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Deal found 5/18![Frontier logo]()
$154
This American Airlines deal was found by Cheapflights users on 5/21. 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.
Tue 6/305:04 pm
ORD
- SNA
Nonstop4h 33m
American Airlines
Deal found 5/21![American Airlines logo]()
$155
This Southwest deal was found by Cheapflights users on 5/22. 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.
Tue 6/165:30 am
MDW
- SNA
1 stop6h 00m
Southwest
Deal found 5/22![Southwest logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:15 am
ORD
- SNA
2 stops32h 27m
Frontier
Deal found 5/19![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:03 pm
MDW
- SNA
1 stop18h 20m
Allegiant Air
Deal found 5/20![Allegiant Air logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:29 pm
ORD
- SNA
2 stops42h 00m
Frontier
Deal found 5/18![Frontier logo]()
$159
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Wed 6/175:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Deal found 5/21![United Airlines logo]()
$160
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 May 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Alaska Airlines) |
One-way from | $145 (CheapOair) |
Popular in | December |
Cheapest in | September |
Average price | $302 |
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 May 24, 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
Wed 9/2
6:00 am-12:34 pm
1 stop8h 34m
Santa Ana J. Wayne/Orange Cnty
Tue 9/8
12:20 pm-9:46 pm
1 stop7h 26m
$329
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Sat 6/13
5:00 am-9:07 am
1 stop6h 07m
Santa Ana J. Wayne/Orange Cnty
Tue 6/23
4:00 pm-12:44 am
1 stop6h 44m
$334
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Wed 7/8
11:05 am-10:00 pm
2 stops12h 55m
Santa Ana J. Wayne/Orange Cnty
Wed 7/15
6:45 pm-8:37 am
2 stops11h 52m
$339
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Tue 6/23
8:36 am-4:13 pm
2 stops9h 37m
Santa Ana J. Wayne/Orange Cnty
Sat 6/27
8:00 am-5:27 pm
1 stop7h 27m
$344
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Thu 7/9
2:02 pm-6:25 pm
1 stop6h 23m
Santa Ana J. Wayne/Orange Cnty
Mon 7/13
9:50 am-6:57 pm
1 stop7h 07m
$349
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Sat 6/27
7:45 am-12:04 pm
1 stop6h 19m
Santa Ana J. Wayne/Orange Cnty
Mon 6/29
1:46 pm-9:57 pm
1 stop6h 11m
$349
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Wed 9/23
2:00 pm-8:33 pm
1 stop8h 33m
Santa Ana J. Wayne/Orange Cnty
Sat 9/26
8:00 am-6:05 pm
1 stop8h 05m
$349
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Wed 6/17
6:45 am-12:45 pm
1 stop8h 00m
Santa Ana J. Wayne/Orange Cnty
Wed 6/24
8:15 pm-5:10 am
1 stop6h 55m
$350
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Fri 7/24
2:07 pm-10:00 pm
2 stops9h 53m
Santa Ana J. Wayne/Orange Cnty
Sun 8/2
11:40 am-8:31 pm
1 stop6h 51m
$354
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Sat 9/12
4:10 pm-6:51 pm
Nonstop4h 41m
Santa Ana J. Wayne/Orange Cnty
Sun 9/13
2:25 pm-8:39 pm
Nonstop4h 14m
$357
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.
MDW-SNA
ORD-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
MDW-SNA
ORD-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 May 24, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 12% 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 May 24, 2026.
The most flights from CHI to zzKFI are scheduled on a Friday (21 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (16 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 31 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 May 24, 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
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Spirit Airlines
Food
7.0
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
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 May 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Chicago to Orange County
Discover the top 7 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 May 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$165 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$129 | Average$254 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$258 | Average$352 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$265 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$373 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$449 | FlexibilityNo cancel fee | On-time75% |