$132+ Cheap flights from New York, NY (NYC) to Illinois
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — ORD
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from New York to Illinois 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 New York to Illinois
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Cheapest flights from New York to IllinoisExplore the most affordable flight options available from New York to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from New York to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:29 am -
1 stop10h 01m
Sun 11/157:50 pm -
1 stop11h 44m
Deal found 10/19![Frontier logo]()
$258
This Southwest deal was found by Cheapflights users on 10/19. 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 11/1210:20 am -
Nonstop2h 50m
Sat 11/147:45 am -
Nonstop2h 05m
Deal found 10/19![Southwest logo]()
$258
This flugladen.de deal was found by Cheapflights users on 10/19. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:29 am -
1 stop10h 16m
Mon 11/167:50 pm -
1 stop11h 44m
Deal found 10/19![Frontier logo]()
$259
This Orbitz deal was found by Cheapflights users on 10/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:30 am -
1 stop19h 38m
Tue 12/155:35 am -
1 stop14h 23m
Deal found 10/19![Frontier logo]()
$260
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/216:05 am -
1 stop5h 00m
Sat 12/58:33 am -
1 stop5h 41m
Deal found 10/21![United Airlines logo]()
$261
This CheapOair deal was found by Cheapflights users on 10/18. 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.
Thu 12/39:16 am -
1 stop7h 51m
Mon 12/146:11 pm -
1 stop25h 47m
Deal found 10/18![Frontier logo]()
$262
This Delta deal was found by Cheapflights users on 10/19. 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 11/127:30 am -
Nonstop2h 57m
Mon 11/162:44 pm -
1 stop6h 45m
Deal found 10/19![Delta logo]()
$263
This flugladen.de deal was found by Cheapflights users on 10/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:29 am -
1 stop10h 16m
Sun 11/157:50 pm -
1 stop11h 44m
Deal found 10/20![Frontier logo]()
$263
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:25 pm -
1 stop7h 20m
Sun 12/136:50 am -
1 stop8h 20m
Deal found 10/20![Southwest logo]()
$263
This Frontier deal was found by Cheapflights users on 10/20. 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.
Fri 11/139:29 am -
1 stop10h 16m
Thu 11/1910:19 am -
1 stop8h 16m
Deal found 10/20![Frontier logo]()
$264
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am -
1 stop6h 25m
Thu 12/33:36 pm -
1 stop28h 23m
Deal found 10/19![Frontier logo]()
$264
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:40 am -
1 stop6h 20m
Tue 11/171:00 pm -
1 stop5h 59m
Deal found 10/22![JetBlue logo]()
$265
Best flights from New York to IllinoisDiscover carefully curated flight deals from New York to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from New York to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This Southwest deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:40 am -
1 stop7h 50m
Sat 12/1210:25 am -
2 stops10h 45m
Deal found 10/21![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 10/23. 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 11/1212:55 pm -
1 stop6h 35m
Sun 11/157:05 am -
1 stop3h 59m
Deal found 10/23![Delta logo]()
$282
This American Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:02 pm -
1 stop7h 13m
Sat 12/125:57 pm -
1 stop4h 49m
Deal found 10/18![American Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 1/1410:00 am -
Nonstop2h 50m
Sat 1/1612:40 pm -
Nonstop2h 18m
Deal found 10/19![United Airlines logo]()
$297
This JetBlue deal was found by Cheapflights users on 10/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:40 am -
1 stop6h 20m
Sat 11/141:00 pm -
1 stop7h 29m
Deal found 10/21![JetBlue logo]()
$343
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:15 am -
1 stop7h 55m
Thu 11/195:00 am -
Nonstop2h 05m
Deal found 10/22![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 10/19. 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 12/38:30 pm -
Nonstop2h 43m
Thu 12/1011:35 am -
Nonstop2h 24m
Deal found 10/19![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 10/20. 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 1/19:10 am -
Nonstop2h 48m
Sun 1/311:00 am -
Nonstop2h 21m
Deal found 10/20![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 10/19. 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.
Sat 11/710:20 am -
Nonstop2h 50m
Sun 12/67:15 pm -
Nonstop2h 05m
Deal found 10/19![Southwest logo]()
$295
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:56 pm -
1 stop6h 30m
Sun 12/135:59 pm -
Nonstop2h 20m
Deal found 10/21![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/2012:07 pm -
Nonstop2h 47m
Sun 11/228:40 pm -
Nonstop2h 19m
Deal found 10/21![United Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:59 pm -
1 stop7h 04m
Thu 12/102:18 pm -
1 stop6h 11m
Deal found 10/19![American Airlines logo]()
$361
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:26 pm -
1 stop7h 03m
Wed 11/41:00 pm -
1 stop5h 59m
Deal found 10/22![JetBlue logo]()
$377
This Delta deal was found by Cheapflights users on 10/19. 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 11/187:10 am -
1 stop4h 29m
Wed 12/26:00 am -
Nonstop2h 20m
Deal found 10/19![Delta logo]()
$312
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:45 pm -
1 stop7h 25m
Mon 11/95:00 am -
Nonstop2h 05m
Deal found 10/22![Southwest logo]()
$314
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 12/3112:40 pm -
1 stop6h 16m
Tue 1/56:30 am -
1 stop6h 22m
Deal found 10/22![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:36 pm -
Nonstop3h 00m
Mon 12/75:59 pm -
Nonstop2h 20m
Deal found 10/18![Delta logo]()
$312
This Southwest deal was found by Cheapflights users on 10/19. 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.
Sun 11/158:30 am -
Nonstop2h 35m
Wed 11/188:05 am -
Nonstop2h 10m
Deal found 10/19![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am -
1 stop5h 52m
Thu 12/3111:22 am -
1 stop4h 47m
Deal found 10/23![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/29:30 pm -
Nonstop2h 51m
Wed 11/48:45 am -
Nonstop2h 18m
Deal found 10/19![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 10/22. 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.
Mon 11/308:30 pm -
Nonstop2h 48m
Thu 12/106:00 am -
Nonstop2h 18m
Deal found 10/22![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:45 am -
2 stops9h 00m
Mon 11/168:10 am -
2 stops7h 45m
Deal found 10/20![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 10/22. 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.
Mon 11/308:30 pm -
Nonstop2h 48m
Sat 12/126:10 pm -
Nonstop2h 21m
Deal found 10/22![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 11/3010:11 pm -
Nonstop2h 50m
Thu 12/107:00 am -
Nonstop2h 08m
Deal found 10/20![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:05 pm -
1 stop5h 30m
Fri 12/1110:05 am -
2 stops8h 15m
Deal found 10/20![Southwest logo]()
$335
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/203:40 pm -
1 stop5h 56m
Sat 1/236:06 am -
1 stop6h 42m
Deal found 10/19![American Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:25 pm -
Nonstop2h 51m
Sun 12/66:30 pm -
Nonstop2h 29m
Deal found 10/19![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:30 am -
Nonstop3h 00m
Wed 12/237:45 am -
Nonstop2h 25m
Deal found 10/18![Delta logo]()
$327
This American Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:55 pm -
1 stop5h 26m
Mon 11/235:53 am -
1 stop6h 33m
Deal found 10/18![American Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:00 pm -
Nonstop2h 50m
Thu 11/57:15 pm -
Nonstop2h 05m
Deal found 10/20![Southwest logo]()
$347
Last-minute flights from New York to IllinoisDiscover last-minute flight deals from New York to Illinois. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from New York to Illinois. Data last updated October 23, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 10/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:30 pm -
1 stop7h 17m
Sat 11/712:20 pm -
1 stop7h 39m
Deal found 10/23![Frontier logo]()
$265
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:29 am -
1 stop10h 01m
Sun 11/157:50 pm -
1 stop11h 44m
Deal found 10/19![Frontier logo]()
$258
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:40 am -
1 stop6h 20m
Wed 11/181:00 pm -
1 stop5h 59m
Deal found 10/22![JetBlue logo]()
$265
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:30 pm -
2 stops18h 53m
Thu 11/127:50 pm -
1 stop11h 44m
Deal found 10/20![Frontier logo]()
$265
This Southwest deal was found by Cheapflights users on 10/19. 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 11/1210:20 am -
Nonstop2h 50m
Sat 11/147:45 am -
Nonstop2h 05m
Deal found 10/19![Southwest logo]()
$258
This flugladen.de deal was found by Cheapflights users on 10/19. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:29 am -
1 stop10h 16m
Mon 11/167:50 pm -
1 stop11h 44m
Deal found 10/19![Frontier logo]()
$259
This Delta deal was found by Cheapflights users on 10/19. 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 11/127:30 am -
Nonstop2h 57m
Mon 11/162:44 pm -
1 stop6h 45m
Deal found 10/19![Delta logo]()
$263
This flugladen.de deal was found by Cheapflights users on 10/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:29 am -
1 stop10h 16m
Sun 11/157:50 pm -
1 stop11h 44m
Deal found 10/20![Frontier logo]()
$263
This Southwest deal was found by Cheapflights users on 10/18. 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.
Fri 11/134:25 pm -
1 stop7h 20m
Sat 11/147:35 am -
2 stops11h 55m
Deal found 10/18![Southwest logo]()
$263
This Frontier deal was found by Cheapflights users on 10/20. 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.
Fri 11/139:29 am -
1 stop10h 16m
Thu 11/1910:19 am -
1 stop8h 16m
Deal found 10/20![Frontier logo]()
$264
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am -
1 stop6h 25m
Thu 12/33:36 pm -
1 stop28h 23m
Deal found 10/19![Frontier logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/216:05 am -
1 stop5h 00m
Sat 12/58:33 am -
1 stop5h 41m
Deal found 10/21![United Airlines logo]()
$261
One-way flights from New York to IllinoisSearch for one-way flight options from New York to Illinois. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
Search for one-way flight options from New York to Illinois. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This Trip.com deal was found by Cheapflights users on 10/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop11h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$132
This CheapOair deal was found by Cheapflights users on 10/18. 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.
Sat 11/1411:00 pm -
1 stop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Frontier logo]()
$132
This CheapOair deal was found by Cheapflights users on 10/18. 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.
Wed 11/411:35 am -
1 stop7h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Frontier logo]()
$133
This CheapOair deal was found by Cheapflights users on 10/18. 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 12/711:43 am -
1 stop14h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Frontier logo]()
$133
This JetBlue deal was found by Cheapflights users on 10/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:30 am -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![JetBlue logo]()
$134
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:24 pm -
1 stop18h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Frontier logo]()
$134
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/138:30 pm -
Nonstop2h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 10/18. 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.
Fri 11/2010:20 am -
Nonstop2h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Southwest logo]()
$134
This Super.com deal was found by Cheapflights users on 10/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:30 am -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetBlue logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 10/2711:35 am -
1 stop8h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 10/275:30 pm -
1 stop7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Wed 10/2811:35 am -
1 stop7h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$136
Find flight deals from New York to Illinois
Keep the following information in mind while searching for New York to Illinois flight deals. Data was last updated October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Cheapflightsfares) |
One-way from | $132 (Trip.com) |
Popular in | October |
Cheapest in | January |
Average price | $340 |
Good round-trip deal | $202 or less |
Good one-way deal | $150 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New York to Illinois 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 7,457,451 searches. Data last updated October 23, 2026.
Use the filters below to find and compare flights from New York to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkChicago
JFK New York John F Kennedy Intl - ORD Chicago O'Hare Intl
JFKORD
New York John F Kennedy Intl
Fri 12/4
9:30 am-4:42 pm
1 stop8h 12m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
NewarkChicago
EWR Newark - ORD Chicago O'Hare Intl
EWRORD
Newark
Fri 12/25
8:07 am-9:59 am
Nonstop2h 52m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
NewarkChicago
EWR Newark - ORD Chicago O'Hare Intl
EWRORD
Newark
Fri 1/1
6:25 am-11:53 am
1 stop6h 28m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
New YorkChicago
JFK New York John F Kennedy Intl - ORD Chicago O'Hare Intl
JFKORD
New York John F Kennedy Intl
Wed 11/11
12:59 pm-6:30 pm
1 stop6h 31m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$148
New YorkChicago
LGA New York LaGuardia - MDW Chicago Midway
LGAMDW
New York LaGuardia
Sat 12/12
7:25 am-9:00 am
Nonstop2h 35m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
New YorkChicago
JFK New York John F Kennedy Intl - ORD Chicago O'Hare Intl
JFKORD
New York John F Kennedy Intl
Mon 12/14
12:35 pm-4:42 pm
1 stop5h 07m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
New YorkChicago
LGA New York LaGuardia - MDW Chicago Midway
LGAMDW
New York LaGuardia
Sat 12/5
7:25 am-9:00 am
Nonstop2h 35m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
New YorkChicago
JFK New York John F Kennedy Intl - ORD Chicago O'Hare Intl
JFKORD
New York John F Kennedy Intl
Wed 12/2
10:55 am-12:50 pm
Nonstop2h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
New YorkChicago
LGA New York LaGuardia - ORD Chicago O'Hare Intl
LGAORD
New York LaGuardia
Tue 12/15
11:25 am-1:09 pm
Nonstop2h 44m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
NewarkChicago
EWR Newark - ORD Chicago O'Hare Intl
EWRORD
Newark
Sat 11/21
12:07 pm-1:54 pm
Nonstop2h 47m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$154
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New York to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from New York with our price prediction graph.
LGA-ORD
LGA-MDW
LGA-MLI
JFK-ORD
EWR-ORD
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 New York to Illinois
NYC-USIL
LGA-ORD
LGA-MDW
LGA-MLI
JFK-ORD
What is the cheapest month to book a flight from New York to Illinois?
Currently, January is the cheapest month in which you can book a flight from New York to Illinois (average of $193). Flying from New York to Illinois in October is currently the most expensive (average of $351). 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 NYC to IL?
Find hourly flight availability from New York to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2026.
It’s optimal to fly from New York to Illinois in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from New York to Illinois
Explore weekly flight availability from New York to Illinois. 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 October 23, 2026.
The most flights from NYC to USIL are scheduled on a Thursday (185 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (53 on average).
How much does it cost to fly round-trip from New York to Illinois?
Airfare is typical for this route at the moment.
New York to Illinois flights typically cost between $224 and $404 in November.The cheapest round-trip price found within the last 5 days was $258 on Frontier (Nov 11-Nov 15).
How far ahead should I book a flight from New York to Illinois?
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Illinois. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from New York to Illinois?
Use this chart to determine the cheapest time to fly round-trip from New York to Illinois. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their New York to Illinois flight should consider departing on Friday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated October 23, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from New York to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.4
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from New York to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for New York to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New York to Illinois by cabin class
Find flights from New York to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New York and Illinois flights
Browse other New York and Illinois flight options. Last updated on October 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New York to Illinois flights
Consider these flights traveling from New York to Illinois.
Top 6 airlines flying from New York to Illinois
Discover the top 6 airlines that operate flights from New York to Illinois. 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 7,457,451 searches. Data last updated October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$171 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$74 | Average$403 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$135 | Average$240 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$436 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$162 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$182 | Average$337 | FlexibilityNo cancel fee | On-time63% |