$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 9 — Jun 161
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Orange County with Cheapflights
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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 May 10, 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 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 8/115:55 pm
ORD
- SNA
Nonstop4h 20m
American Airlines
Mon 8/177:45 am
SNA
- ORD
Nonstop4h 20m
American Airlines
Deal found 5/5![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/245:25 am
MDW
- SNA
1 stop6h 00m
Southwest
Wed 7/13:35 pm
SNA
- MDW
1 stop6h 30m
Southwest
Deal found 5/5![Southwest logo]()
$319
This Expedia deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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.
Fri 5/297:40 am
ORD
- SNA
1 stop9h 03m
Multiple Airlines
Sun 5/319:54 am
SNA
- ORD
1 stop8h 38m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 8/51:50 pm
ORD
- SNA
2 stops25h 52m
Frontier
Sat 8/87:54 pm
SNA
- ORD
1 stop7h 34m
Frontier
Deal found 5/5![Frontier logo]()
$323
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/25:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Tue 6/94:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/5![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/308:40 am
ORD
- SNA
Nonstop4h 41m
United Airlines
Wed 7/84:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/8![United Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/59:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Fri 6/122:24 pm
SNA
- ORD
2 stops28h 19m
Frontier
Deal found 5/6![Frontier logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:57 pm
ORD
- SNA
1 stop12h 08m
Multiple Airlines
Sun 8/96:03 pm
SNA
- ORD
2 stops20h 05m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 11/178:00 am
ORD
- SNA
1 stop8h 16m
Alaska Airlines
Tue 11/249:15 pm
SNA
- ORD
1 stop7h 45m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/302:55 pm
MDW
- SNA
1 stop7h 25m
Southwest
Wed 7/83:35 pm
SNA
- MDW
1 stop6h 30m
Southwest
Deal found 5/8![Southwest logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Thu 5/285:04 pm
ORD
- SNA
Nonstop4h 27m
American Airlines
Mon 6/17:45 am
SNA
- ORD
Nonstop4h 16m
American Airlines
Deal found 5/9![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/148:03 pm
MDW
- SNA
1 stop15h 45m
Allegiant Air
Wed 6/171:43 pm
SNA
- MDW
1 stop27h 30m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$331
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 10, 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 10, 2026.
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/305:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 6/66:45 am
SNA
- ORD
Nonstop4h 24m
United Airlines
Deal found 5/5![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 7/31:15 pm
MDW
- LGB
Nonstop4h 15m
Southwest
Tue 7/78:10 pm
LGB
- MDW
1 stop7h 35m
Southwest
Deal found 5/6![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 9/37:30 am
ORD
- SNA
1 stop6h 49m
Delta
Wed 9/91:35 pm
SNA
- ORD
1 stop6h 23m
Delta
Deal found 5/8![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:15 am
ORD
- SNA
Nonstop4h 26m
Alaska Airlines
Sat 5/306:45 am
SNA
- ORD
1 stop10h 18m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/294:20 pm
ORD
- SNA
Nonstop4h 32m
United Airlines
Mon 6/110:20 am
SNA
- ORD
1 stop7h 51m
United Airlines
Deal found 5/5![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/57:10 am
MDW
- SNA
1 stop6h 05m
Southwest
Fri 6/125:15 pm
SNA
- MDW
1 stop5h 20m
Southwest
Deal found 5/5![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/108:27 am
ORD
- LGB
2 stops9h 39m
Delta
Mon 7/131:00 pm
LGB
- ORD
1 stop6h 48m
Delta
Deal found 5/9![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 7/174:15 pm
MDW
- SNA
1 stop7h 40m
Southwest
Sun 7/269:10 pm
SNA
- MDW
1 stop6h 35m
Southwest
Deal found 5/7![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 7/245:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Fri 7/312:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 5/6![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 8/131:27 pm
MDW
- LGB
2 stops10h 05m
Delta
Mon 8/177:00 am
LGB
- MDW
2 stops9h 01m
Delta
Deal found 5/6![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/175:30 am
MDW
- SNA
1 stop6h 00m
Southwest
Tue 6/303:45 pm
SNA
- MDW
1 stop5h 50m
Southwest
Deal found 5/8![Southwest logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 10/169:00 am
ORD
- SNA
1 stop9h 02m
Alaska Airlines
Mon 10/193:15 pm
SNA
- ORD
Nonstop4h 10m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 7/295:25 am
MDW
- SNA
1 stop6h 00m
Southwest
Thu 8/68:50 pm
SNA
- MDW
1 stop6h 50m
Southwest
Deal found 5/5![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/177:45 am
ORD
- LGB
1 stop6h 14m
Delta
Sat 7/257:00 am
LGB
- ORD
2 stops8h 26m
Delta
Deal found 5/9![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 6/137:45 am
ORD
- LGB
1 stop6h 17m
Delta
Mon 6/221:00 pm
LGB
- ORD
1 stop6h 57m
Delta
Deal found 5/7![Delta logo]()
$403
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/54:20 pm
ORD
- SNA
Nonstop4h 32m
United Airlines
Mon 6/84:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/5![United Airlines logo]()
$474
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 10/253:05 pm
MDW
- LGB
Nonstop4h 25m
Southwest
Thu 10/297:00 am
LGB
- MDW
2 stops7h 55m
Southwest
Deal found 5/7![Southwest logo]()
$393
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/232:09 pm
ORD
- LGB
1 stop9h 20m
Delta
Fri 7/37:00 am
LGB
- ORD
2 stops11h 32m
Delta
Deal found 5/5![Delta logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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
- SNA
1 stop9h 49m
Alaska Airlines
Mon 9/2112:15 pm
SNA
- ORD
2 stops9h 42m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$540
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 9/611:15 am
MDW
- LGB
Nonstop4h 10m
Southwest
Thu 9/176:55 am
LGB
- MDW
2 stops8h 05m
Southwest
Deal found 5/7![Southwest logo]()
$406
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/109:49 am
MDW
- LGB
2 stops8h 17m
Delta
Mon 7/134:55 pm
LGB
- MDW
2 stops14h 13m
Delta
Deal found 5/9![Delta logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 6/27:40 am
ORD
- SNA
1 stop9h 03m
Alaska Airlines
Sat 6/1311:37 am
SNA
- ORD
Nonstop4h 16m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$546
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/37:30 am
MDW
- LGB
1 stop8h 10m
Southwest
Sun 6/77:55 pm
LGB
- MDW
1 stop8h 05m
Southwest
Deal found 5/6![Southwest logo]()
$409
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 7/171:18 pm
MDW
- LGB
2 stops10h 14m
Delta
Sat 7/257:00 am
LGB
- MDW
2 stops8h 52m
Delta
Deal found 5/9![Delta logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 5/282:18 pm
ORD
- SNA
1 stop10h 12m
Alaska Airlines
Thu 6/46:45 am
SNA
- ORD
2 stops15h 10m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/62:12 pm
ORD
- LGB
2 stops9h 20m
Delta
Mon 8/104:56 pm
LGB
- ORD
2 stops14h 23m
Delta
Deal found 5/8![Delta logo]()
$414
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 8/112:00 pm
MDW
- SNA
2 stops9h 25m
Southwest
Fri 8/76:45 am
SNA
- MDW
2 stops8h 15m
Southwest
Deal found 5/7![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 9/41:55 pm
ORD
- SNA
1 stop6h 18m
Delta
Mon 9/76:45 am
SNA
- ORD
1 stop9h 54m
Delta
Deal found 5/8![Delta logo]()
$424
This Southwest deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/236:15 am
ORD
- SNA
2 stops11h 05m
Southwest
Tue 5/264:15 pm
SNA
- ORD
1 stop5h 40m
Southwest
Deal found 5/9![Southwest logo]()
$424
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/242:09 pm
ORD
- LGB
1 stop9h 20m
Delta
Mon 6/291:00 pm
LGB
- ORD
1 stop6h 57m
Delta
Deal found 5/8![Delta logo]()
$433
Last-minute flights from Chicago to Orange CountyDiscover last-minute flight deals from Chicago to Orange County. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Orange County. Data last updated May 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/288:50 am
ORD
- SNA
Nonstop4h 41m
United Airlines
Tue 6/22:10 pm
SNA
- ORD
Nonstop4h 16m
United Airlines
Deal found 5/5![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Thu 5/285:04 pm
ORD
- SNA
Nonstop4h 27m
American Airlines
Mon 6/17:45 am
SNA
- ORD
Nonstop4h 16m
American Airlines
Deal found 5/9![American Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/284:50 pm
ORD
- SNA
1 stop6h 20m
Southwest
Wed 6/310:00 am
SNA
- ORD
1 stop6h 50m
Southwest
Deal found 5/5![Southwest logo]()
$333
This Expedia deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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.
Fri 5/297:40 am
ORD
- SNA
1 stop9h 03m
Multiple Airlines
Sun 5/319:54 am
SNA
- ORD
1 stop8h 38m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/301:50 pm
ORD
- SNA
2 stops22h 38m
Multiple Airlines
Sat 6/138:10 pm
SNA
- ORD
1 stop6h 57m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/27:49 pm
ORD
- SNA
1 stop16h 19m
Alaska Airlines
Tue 6/91:58 pm
SNA
- ORD
1 stop8h 01m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/25:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Tue 6/94:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/5![United Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/25:11 pm
ORD
- SNA
1 stop21h 14m
Multiple Airlines
Sun 6/78:10 pm
SNA
- ORD
2 stops22h 22m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/59:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Fri 6/122:24 pm
SNA
- ORD
2 stops28h 19m
Frontier
Deal found 5/6![Frontier logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/148:03 pm
MDW
- SNA
1 stop15h 45m
Allegiant Air
Wed 6/171:43 pm
SNA
- MDW
1 stop27h 30m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$331
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/308:40 am
ORD
- SNA
Nonstop4h 41m
United Airlines
Wed 7/84:00 pm
SNA
- ORD
1 stop6h 44m
United Airlines
Deal found 5/8![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/302:55 pm
MDW
- SNA
1 stop7h 25m
Southwest
Wed 7/83:35 pm
SNA
- MDW
1 stop6h 30m
Southwest
Deal found 5/8![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 10, 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 10, 2026.
This Frontier deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/9![Frontier logo]()
$145
This Priceline deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:12 pm
MDW
- SNA
1 stop7h 21m
Frontier
Deal found 5/6![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 7/221:50 pm
ORD
- SNA
2 stops25h 52m
Frontier
Deal found 5/8![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/9![Frontier logo]()
$147
This Super.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Sun 5/319:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Deal found 5/9![Frontier logo]()
$149
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 9/18:42 pm
ORD
- SNA
1 stop15h 31m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$150
This CheapOair deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:37 pm
ORD
- SNA
1 stop13h 32m
Frontier
Deal found 5/6![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 7/238:11 pm
MDW
- SNA
1 stop14h 42m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 stops41h 45m
Frontier
Deal found 5/5![Frontier logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 7/168:11 pm
MDW
- SNA
1 stop14h 42m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/268:46 pm
ORD
- SNA
2 stops44h 49m
Frontier
Deal found 5/5![Frontier logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/97:20 am
ORD
- SNA
1 stop10h 03m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$157
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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Alaska Airlines) |
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 10, 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
Sat 5/30
5:00 am-9:07 am
1 stop6h 07m
Santa Ana J. Wayne/Orange Cnty
Sat 6/6
6:45 am-1:09 pm
Nonstop4h 24m
$335
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Fri 5/29
4:20 pm-6:52 pm
Nonstop4h 32m
Santa Ana J. Wayne/Orange Cnty
Mon 6/1
10:20 am-8:11 pm
1 stop7h 51m
$339
ChicagoLong Beach
MDW - LGB
MDWLGB
Chicago Midway
Fri 7/3
1:15 pm-3:30 pm
Nonstop4h 15m
Long Beach Municipal
Tue 7/7
8:10 pm-5:45 am
1 stop7h 35m
$347
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Fri 6/5
7:10 am-11:15 am
1 stop6h 05m
Santa Ana J. Wayne/Orange Cnty
Fri 6/12
5:15 pm-12:35 am
1 stop5h 20m
$349
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Fri 7/17
4:15 pm-9:55 pm
1 stop7h 40m
Santa Ana J. Wayne/Orange Cnty
Sun 7/26
9:10 pm-5:45 am
1 stop6h 35m
$349
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Wed 6/17
5:30 am-9:30 am
1 stop6h 00m
Santa Ana J. Wayne/Orange Cnty
Tue 6/30
3:45 pm-11:35 pm
1 stop5h 50m
$350
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Thu 9/3
7:30 am-12:19 pm
1 stop6h 49m
Santa Ana J. Wayne/Orange Cnty
Wed 9/9
1:35 pm-9:58 pm
1 stop6h 23m
$359
ChicagoSanta Ana
MDW - SNA
MDWSNA
Chicago Midway
Wed 7/29
5:25 am-9:25 am
1 stop6h 00m
Santa Ana J. Wayne/Orange Cnty
Thu 8/6
8:50 pm-5:40 am
1 stop6h 50m
$360
ChicagoLong Beach
ORD - LGB
ORDLGB
Chicago O'Hare Intl
Fri 7/10
8:27 am-4:06 pm
2 stops9h 39m
Long Beach Municipal
Mon 7/13
1:00 pm-9:48 pm
1 stop6h 48m
$362
Quickest round-trip
ChicagoSanta Ana
ORD - SNA
ORDSNA
Chicago O'Hare Intl
Fri 7/24
5:00 am-9:07 am
1 stop6h 07m
Santa Ana J. Wayne/Orange Cnty
Fri 7/31
2:10 pm-8:26 pm
Nonstop4h 16m
$363
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
MDW-LGB
ORD-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
MDW-LGB
ORD-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 49 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 10, 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 10, 2026.
The most flights from CHI to zzKFI are scheduled on a Monday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 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 10, 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
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
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 10, 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 10, 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% |