$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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SNA
Jun 15 — Jun 221
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 16, 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 16, 2026.
This Orbitz deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am
ORD
- LGB
1 stop10h 10m
Alaska Airlines
Sat 10/317:00 am
LGB
- ORD
1 stop9h 20m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$297
This Orbitz deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:55 pm
ORD
- LGB
1 stop22h 15m
Alaska Airlines
Fri 12/113:10 pm
LGB
- ORD
1 stop13h 50m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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
Tue 6/234:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/11![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/305:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Tue 7/72:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 5/11![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/86:55 am
ORD
- SNA
1 stop8h 15m
Delta
Wed 7/1511:40 am
SNA
- ORD
1 stop6h 51m
Delta
Deal found 5/13![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/306:20 am
MDW
- SNA
1 stop6h 10m
Southwest
Wed 7/87:45 pm
SNA
- MDW
1 stop7h 40m
Southwest
Deal found 5/12![Southwest logo]()
$329
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/37:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Fri 7/107:54 pm
SNA
- ORD
1 stop7h 34m
Frontier
Deal found 5/15![Frontier logo]()
$330
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Sun 5/245:00 am
ORD
- SNA
1 stop6h 40m
American Airlines
Tue 6/23:14 pm
SNA
- ORD
Nonstop4h 31m
American Airlines
Deal found 5/11![American Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:10 am
ORD
- SNA
1 stop8h 29m
Frontier
Mon 7/67:54 pm
SNA
- ORD
2 stops26h 55m
Frontier
Deal found 5/12![Frontier logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 stop15h 45m
Allegiant Air
Sat 6/134:16 pm
SNA
- MDW
1 stop24h 57m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$333
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/143:55 pm
ORD
- SNA
2 stops8h 05m
Delta
Wed 8/52:15 pm
SNA
- ORD
1 stop7h 13m
Delta
Deal found 5/12![Delta logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 5/317:49 pm
MDW
- SNA
1 stop18h 30m
Multiple Airlines
Fri 6/54:20 pm
SNA
- MDW
2 stops22h 22m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$334
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 16, 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 16, 2026.
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/305:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Thu 7/94:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/14![United Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/21:49 pm
MDW
- SNA
1 stop8h 35m
Delta
Tue 7/76:45 am
SNA
- MDW
1 stop7h 30m
Delta
Deal found 5/15![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 8/15:10 pm
MDW
- SNA
1 stop6h 30m
Southwest
Wed 8/51:00 pm
SNA
- MDW
1 stop6h 05m
Southwest
Deal found 5/13![Southwest logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 stop30h 49m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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
Thu 7/163:05 pm
SNA
- ORD
1 stop7h 40m
United Airlines
Deal found 5/12![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 9/210:05 am
MDW
- LGB
Nonstop4h 15m
Southwest
Wed 9/93:35 pm
LGB
- MDW
1 stop5h 20m
Southwest
Deal found 5/15![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/241:46 pm
ORD
- SNA
2 stops10h 19m
Delta
Sat 6/277:15 am
SNA
- ORD
2 stops8h 12m
Delta
Deal found 5/13![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/194:20 pm
ORD
- SNA
Nonstop4h 32m
United Airlines
Sat 6/204:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/11![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 8/173:31 pm
ORD
- SNA
1 stop8h 35m
Delta
Mon 8/241:49 pm
SNA
- ORD
1 stop8h 09m
Delta
Deal found 5/15![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/297:30 am
MDW
- SNA
1 stop6h 15m
Southwest
Thu 7/25:00 pm
SNA
- MDW
1 stop6h 25m
Southwest
Deal found 5/13![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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
Tue 6/238:15 pm
SNA
- MDW
1 stop6h 55m
Southwest
Deal found 5/14![Southwest logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 9/151:03 pm
ORD
- LGB
1 stop9h 56m
Alaska Airlines
Wed 9/167:00 am
LGB
- ORD
1 stop21h 22m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/45:00 pm
ORD
- LGB
1 stop6h 29m
Delta
Sat 7/111:00 pm
LGB
- ORD
1 stop6h 20m
Delta
Deal found 5/12![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/34:20 pm
ORD
- SNA
Nonstop4h 32m
United Airlines
Mon 7/64:12 pm
SNA
- ORD
1 stop6h 47m
United Airlines
Deal found 5/13![United Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/287:10 am
MDW
- LGB
1 stop7h 30m
Southwest
Mon 8/318:15 am
LGB
- MDW
1 stop6h 25m
Southwest
Deal found 5/11![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 8/712:29 pm
ORD
- SNA
2 stops11h 31m
Delta
Mon 8/105:05 pm
SNA
- ORD
2 stops14h 14m
Delta
Deal found 5/13![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 9/186:00 am
ORD
- LGB
1 stop10h 36m
Alaska Airlines
Sun 9/207:00 am
LGB
- ORD
1 stop21h 22m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 9/244:00 pm
ORD
- SNA
Nonstop4h 20m
United Airlines
Mon 9/287:59 pm
SNA
- ORD
1 stop6h 59m
United Airlines
Deal found 5/14![United Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/25:15 am
MDW
- LGB
1 stop6h 00m
Southwest
Mon 7/67:00 pm
LGB
- MDW
1 stop8h 45m
Southwest
Deal found 5/13![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/211:30 am
ORD
- SNA
2 stops10h 54m
Delta
Thu 7/165:03 pm
SNA
- ORD
2 stops12h 56m
Delta
Deal found 5/12![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 8/165:40 am
MDW
- LGB
1 stop5h 50m
Southwest
Fri 8/218:15 am
LGB
- MDW
1 stop6h 25m
Southwest
Deal found 5/12![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 9/91:00 pm
MDW
- SNA
2 stops10h 53m
Delta
Sat 9/126:45 am
SNA
- MDW
2 stops9h 46m
Delta
Deal found 5/15![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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
- LGB
1 stop6h 15m
Southwest
Mon 9/285:55 pm
LGB
- MDW
1 stop9h 05m
Southwest
Deal found 5/14![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/142:12 pm
ORD
- LGB
2 stops9h 20m
Delta
Tue 8/181:04 pm
LGB
- ORD
1 stop6h 54m
Delta
Deal found 5/11![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 7/108:52 am
ORD
- LGB
2 stops9h 14m
Delta
Sat 7/111:00 pm
LGB
- ORD
1 stop6h 20m
Delta
Deal found 5/11![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/3012:20 pm
MDW
- SNA
2 stops8h 50m
Southwest
Wed 7/81:45 pm
SNA
- MDW
1 stop7h 50m
Southwest
Deal found 5/14![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/115:20 am
MDW
- SNA
1 stop6h 10m
Southwest
Mon 6/155:15 pm
SNA
- MDW
1 stop5h 20m
Southwest
Deal found 5/14![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 7/91:49 pm
MDW
- SNA
1 stop8h 31m
Delta
Sat 7/118:00 am
SNA
- MDW
1 stop7h 52m
Delta
Deal found 5/11![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/196:40 pm
MDW
- SNA
1 stop5h 45m
Southwest
Mon 6/228:45 pm
SNA
- MDW
1 stop6h 25m
Southwest
Deal found 5/11![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/21:26 pm
MDW
- SNA
2 stops8h 58m
Delta
Thu 7/166:45 am
SNA
- MDW
1 stop7h 30m
Delta
Deal found 5/12![Delta logo]()
$389
Last-minute flights from Chicago to Orange CountyDiscover last-minute flight deals from Chicago to Orange County. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Orange County. Data last updated May 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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.
Sun 5/245:00 am
ORD
- SNA
1 stop6h 40m
American Airlines
Tue 6/23:14 pm
SNA
- ORD
Nonstop4h 31m
American Airlines
Deal found 5/11![American Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 5/289:37 pm
ORD
- SNA
1 stop13h 32m
Multiple Airlines
Sun 5/311:33 pm
SNA
- ORD
2 stops28h 18m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$336
This Frontier deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 5/299:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Mon 6/19:54 am
SNA
- ORD
1 stop8h 38m
Frontier
Deal found 5/13![Frontier logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 5/317:49 pm
MDW
- SNA
1 stop18h 30m
Multiple Airlines
Fri 6/54:20 pm
SNA
- MDW
2 stops22h 22m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/69:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Sat 6/138:10 pm
SNA
- ORD
2 stops22h 33m
Frontier
Deal found 5/11![Frontier logo]()
$337
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/91:00 pm
ORD
- SNA
1 stop11h 30m
Delta
Wed 8/129:52 am
SNA
- ORD
1 stop6h 27m
Delta
Deal found 5/13![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 stop15h 45m
Allegiant Air
Sat 6/134:16 pm
SNA
- MDW
1 stop24h 57m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$333
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/117:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Sat 6/138:10 pm
SNA
- ORD
1 stop6h 57m
Frontier
Deal found 5/12![Frontier logo]()
$335
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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
Tue 6/234:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/11![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/162:09 pm
ORD
- SNA
2 stops10h 21m
Delta
Wed 6/242:00 pm
SNA
- ORD
1 stop7h 59m
Delta
Deal found 5/12![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/305:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Tue 7/72:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 5/11![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/306:20 am
MDW
- SNA
1 stop6h 10m
Southwest
Wed 7/87:45 pm
SNA
- MDW
1 stop7h 40m
Southwest
Deal found 5/12![Southwest logo]()
$329
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 16, 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 16, 2026.
This Frontier deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/117:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Deal found 5/13![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/44:05 pm
ORD
- SNA
2 stops22h 14m
Frontier
Deal found 5/11![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:57 pm
ORD
- SNA
1 stop13h 28m
Frontier
Deal found 5/11![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 5/11![Allegiant Air logo]()
$147
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Sat 7/47:20 am
ORD
- SNA
1 stop7h 14m
Frontier
Deal found 5/15![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 5/317:49 pm
MDW
- SNA
1 stop18h 30m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$149
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/189:48 pm
ORD
- SNA
1 stop12h 21m
Frontier
Deal found 5/13![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/45:46 pm
ORD
- SNA
2 stops45h 56m
Frontier
Deal found 5/11![Frontier logo]()
$152
This Super.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Deal found 5/15![Frontier logo]()
$153
This Super.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Deal found 5/11![Frontier logo]()
$154
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/95:04 pm
ORD
- SNA
Nonstop4h 33m
American Airlines
Deal found 5/13![American Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/156:00 am
MDW
- SNA
2 stops34h 32m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$163
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 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Orbitz) |
One-way from | $145 (Frontier) |
Popular in | December |
Cheapest in | September |
Average price | $277 |
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 16, 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
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Tue 6/30
5:00 am-9:07 am
1 stop6h 07m
Santa Ana J. Wayne/Orange Cnty
Thu 7/9
4:00 pm-12:44 am
1 stop6h 44m
$330
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Thu 7/2
1:49 pm-8:24 pm
1 stop8h 35m
Santa Ana J. Wayne/Orange Cnty
Tue 7/7
6:45 am-4:15 pm
1 stop7h 30m
$339
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Sat 8/1
5:10 pm-9:40 pm
1 stop6h 30m
Santa Ana J. Wayne/Orange Cnty
Wed 8/5
1:00 pm-9:05 pm
1 stop6h 05m
$339
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Thu 7/2
4:20 pm-6:52 pm
Nonstop4h 32m
Santa Ana J. Wayne/Orange Cnty
Thu 7/16
3:05 pm-12:45 am
1 stop7h 40m
$339
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Fri 6/19
4:20 pm-6:52 pm
Nonstop4h 32m
Santa Ana J. Wayne/Orange Cnty
Sat 6/20
4:00 pm-12:44 am
1 stop6h 44m
$339
Quickest round-trip
ChicagoLong Beach
MDW - LGB
MDWLGB
Chicago Midway
Wed 9/2
10:05 am-12:20 pm
Nonstop4h 15m
Long Beach Municipal
Wed 9/9
3:35 pm-10:55 pm
1 stop5h 20m
$347
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Wed 6/24
1:46 pm-10:05 pm
2 stops10h 19m
Santa Ana J. Wayne/Orange Cnty
Sat 6/27
7:15 am-5:27 pm
2 stops8h 12m
$349
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Mon 8/17
3:31 pm-10:06 pm
1 stop8h 35m
Santa Ana J. Wayne/Orange Cnty
Mon 8/24
1:49 pm-11:58 pm
1 stop8h 09m
$349
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Mon 6/29
7:30 am-11:45 am
1 stop6h 15m
Santa Ana J. Wayne/Orange Cnty
Thu 7/2
5:00 pm-1:25 am
1 stop6h 25m
$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
Tue 6/23
8:15 pm-5:10 am
1 stop6h 55m
$350
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
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 84 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.
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 16, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 13% 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 16, 2026.
The most flights from CHI to zzKFI are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).
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 16, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, 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.
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 16, 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$165 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$129 | Average$243 | 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$436 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$371 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$449 | FlexibilityNo cancel fee | On-time75% |