$54+ Cheap flights from John F Kennedy Intl, NY (JFK) to Illinois
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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — ORD
Apr 10 — Apr 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from John F Kennedy Intl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 John F Kennedy Intl to Illinois
Cheapest
Best
Last-minute
One-way
Cheapest flights from John F Kennedy Intl to IllinoisExplore the most affordable flight options available from John F Kennedy Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
Explore the most affordable flight options available from John F Kennedy Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
This Super.com deal was found by Cheapflights users on 3/9. 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.
Thu 3/194:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 3/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/7![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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.
Tue 3/244:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/10![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 3/9. 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.
Wed 3/184:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$95
This Super.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/244:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Thu 3/2612:05 pm
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 3/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Wed 3/2512:05 pm
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/7![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 3/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/254:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Tue 3/318:06 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/7![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 3/9. 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.
Mon 3/234:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Tue 3/318:06 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 3/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Thu 3/2612:05 pm
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/8![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 5/611:30 am
JFK
- MDW
1 stop9h 01m
Frontier
Mon 5/116:00 am
MDW
- JFK
1 stop27h 29m
Frontier
Deal found 3/8![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 5/511:30 am
JFK
- MDW
1 stop11h 49m
Frontier
Mon 5/112:20 pm
MDW
- JFK
1 stop19h 09m
Frontier
Deal found 3/9![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 5/711:30 am
JFK
- MDW
1 stop9h 01m
Frontier
Mon 5/116:00 am
MDW
- JFK
1 stop27h 29m
Frontier
Deal found 3/6![Frontier logo]()
$152
Best flights from John F Kennedy Intl to IllinoisDiscover carefully curated flight deals from John F Kennedy Intl to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
Discover carefully curated flight deals from John F Kennedy Intl to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
This JetBlue deal was found by Cheapflights users on 3/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
JFK
- ORD
Nonstop2h 41m
JetBlue
Tue 4/288:31 am
ORD
- JFK
Nonstop2h 18m
JetBlue
Deal found 3/8![JetBlue logo]()
$147
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 8/128:10 am
JFK
- ORD
Nonstop2h 50m
Delta
Sat 8/156:10 pm
ORD
- JFK
Nonstop2h 39m
Delta
Deal found 3/9![Delta logo]()
$196
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:58 am
JFK
- MLI
1 stop5h 29m
American Airlines
Sat 5/25:15 am
MLI
- JFK
1 stop5h 15m
American Airlines
Deal found 3/7![American Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/241:11 pm
JFK
- SPI
1 stop21h 15m
Multiple Airlines
Sat 3/2810:06 am
SPI
- JFK
2 stops14h 07m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$384
This JetBlue deal was found by Cheapflights users on 3/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:59 pm
JFK
- ORD
Nonstop2h 57m
JetBlue
Sat 6/131:55 pm
ORD
- JFK
1 stop6h 51m
JetBlue
Deal found 3/8![JetBlue logo]()
$196
This Delta deal was found by Cheapflights users on 3/6. 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.
Sun 4/1910:24 am
JFK
- ORD
Nonstop3h 02m
Delta
Mon 4/206:04 am
ORD
- JFK
Nonstop2h 25m
Delta
Deal found 3/6![Delta logo]()
$196
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/293:24 pm
JFK
- ORD
Nonstop3h 17m
Delta
Thu 4/306:04 am
ORD
- JFK
Nonstop2h 25m
Delta
Deal found 3/10![Delta logo]()
$197
This JetBlue deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/154:45 pm
JFK
- ORD
1 stop5h 54m
JetBlue
Mon 4/278:31 am
ORD
- JFK
Nonstop2h 19m
JetBlue
Deal found 3/10![JetBlue logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 4/147:00 am
JFK
- STL
1 stop17h 59m
Alaska Airlines
Wed 4/157:00 am
STL
- JFK
1 stop14h 59m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$463
This JetBlue deal was found by Cheapflights users on 3/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:00 am
JFK
- ORD
Nonstop2h 53m
JetBlue
Sat 5/301:55 pm
ORD
- JFK
1 stop5h 16m
JetBlue
Deal found 3/9![JetBlue logo]()
$202
This Delta deal was found by Cheapflights users on 3/6. 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.
Tue 3/248:05 am
JFK
- ORD
Nonstop2h 55m
Delta
Thu 3/267:00 am
ORD
- JFK
Nonstop2h 25m
Delta
Deal found 3/6![Delta logo]()
$207
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/19:00 am
JFK
- PIA
1 stop4h 47m
American Airlines
Wed 4/81:22 pm
PIA
- JFK
1 stop5h 41m
American Airlines
Deal found 3/9![American Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 3/6. 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.
Wed 5/277:05 am
JFK
- BMI
1 stop5h 18m
Delta
Tue 6/24:14 pm
BMI
- JFK
1 stop5h 54m
Delta
Deal found 3/6![Delta logo]()
$217
This JetBlue deal was found by Cheapflights users on 3/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:59 am
JFK
- ORD
1 stop8h 25m
JetBlue
Wed 4/17:45 am
ORD
- JFK
Nonstop2h 22m
JetBlue
Deal found 3/9![JetBlue logo]()
$231
This Delta deal was found by Cheapflights users on 3/6. 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 3/268:05 am
JFK
- ORD
Nonstop2h 55m
Delta
Sun 4/57:00 am
ORD
- JFK
Nonstop2h 25m
Delta
Deal found 3/6![Delta logo]()
$221
This JetBlue deal was found by Cheapflights users on 3/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
JFK
- ORD
Nonstop2h 41m
JetBlue
Sun 5/176:00 am
ORD
- JFK
1 stop5h 55m
JetBlue
Deal found 3/6![JetBlue logo]()
$231
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Fri 4/179:03 am
JFK
- BMI
1 stop6h 13m
American Airlines
Sat 4/185:00 am
BMI
- JFK
1 stop5h 30m
American Airlines
Deal found 3/9![American Airlines logo]()
$308
This JetBlue deal was found by Cheapflights users on 3/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
JFK
- ORD
Nonstop2h 41m
JetBlue
Mon 5/119:41 am
ORD
- JFK
1 stop7h 42m
JetBlue
Deal found 3/6![JetBlue logo]()
$231
This American Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/912:10 pm
JFK
- MLI
1 stop6h 57m
American Airlines
Mon 4/1312:51 pm
MLI
- JFK
1 stop6h 12m
American Airlines
Deal found 3/10![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/319:00 am
JFK
- BMI
1 stop6h 35m
American Airlines
Mon 4/611:31 am
BMI
- JFK
1 stop7h 09m
American Airlines
Deal found 3/8![American Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 3/6. 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.
Fri 4/175:30 pm
JFK
- BMI
1 stop5h 54m
Delta
Sat 4/184:20 pm
BMI
- JFK
1 stop5h 10m
Delta
Deal found 3/6![Delta logo]()
$272
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 5/272:35 pm
JFK
- BMI
2 stops10h 24m
American Airlines
Tue 6/211:34 am
BMI
- JFK
1 stop7h 30m
American Airlines
Deal found 3/11![American Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 3/8. 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 8/76:00 am
JFK
- MLI
1 stop5h 26m
Delta
Sat 8/85:00 pm
MLI
- JFK
1 stop7h 07m
Delta
Deal found 3/8![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Fri 4/179:03 am
JFK
- BMI
1 stop6h 13m
American Airlines
Sun 4/192:46 pm
BMI
- JFK
1 stop4h 17m
American Airlines
Deal found 3/9![American Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 3/7. 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.
Fri 4/175:30 pm
JFK
- MDW
1 stop5h 58m
Delta
Mon 4/205:21 pm
MDW
- JFK
1 stop6h 27m
Delta
Deal found 3/7![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 3/7. 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.
Thu 4/232:55 pm
JFK
- MDW
1 stop8h 33m
Delta
Sat 4/255:21 pm
MDW
- JFK
1 stop6h 27m
Delta
Deal found 3/7![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/19:00 am
JFK
- PIA
1 stop4h 47m
American Airlines
Tue 4/712:12 pm
PIA
- JFK
2 stops8h 48m
American Airlines
Deal found 3/10![American Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 4/297:50 am
JFK
- MDW
1 stop6h 42m
Delta
Mon 5/45:21 pm
MDW
- JFK
1 stop6h 27m
Delta
Deal found 3/9![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:00 am
JFK
- PIA
1 stop4h 47m
American Airlines
Sat 4/45:00 am
PIA
- JFK
1 stop6h 59m
American Airlines
Deal found 3/8![American Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 3/8. 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 5/139:00 am
JFK
- MDW
1 stop8h 12m
Delta
Sat 5/165:10 pm
MDW
- JFK
1 stop6h 56m
Delta
Deal found 3/8![Delta logo]()
$302
Last-minute flights from John F Kennedy Intl to IllinoisDiscover last-minute flight deals from John F Kennedy Intl to Illinois. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Illinois. Data last updated March 11, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 3/9. 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.
Wed 3/184:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$95
This Super.com deal was found by Cheapflights users on 3/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Thu 3/2612:05 pm
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/8![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 3/9. 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.
Thu 3/194:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 3/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/7![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 3/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Wed 3/2512:05 pm
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/7![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 3/9. 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.
Mon 3/234:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Tue 3/318:06 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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.
Tue 3/244:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/10![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/244:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Thu 3/2612:05 pm
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/9![Frontier logo]()
$99
This Frontier deal was found by Cheapflights users on 3/9. 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.
Tue 3/2410:00 am
JFK
- MDW
1 stop11h 54m
Frontier
Wed 4/12:56 pm
MDW
- JFK
1 stop9h 24m
Frontier
Deal found 3/9![Frontier logo]()
$160
This Super.com deal was found by Cheapflights users on 3/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/254:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Tue 3/318:06 am
ORD
- JFK
Nonstop2h 24m
Frontier
Deal found 3/7![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Tue 4/76:00 am
JFK
- MDW
1 stop17h 19m
Frontier
Tue 4/146:10 am
MDW
- JFK
1 stop28h 40m
Frontier
Deal found 3/8![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Tue 4/281:00 pm
JFK
- MDW
1 stop7h 31m
Frontier
Wed 4/292:15 pm
MDW
- JFK
1 stop20h 35m
Frontier
Deal found 3/8![Frontier logo]()
$164
One-way flights from John F Kennedy Intl to IllinoisSearch for one-way flight options from John F Kennedy Intl to Illinois. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
Search for one-way flight options from John F Kennedy Intl to Illinois. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Deal found 3/6![Frontier logo]()
$54
This CheapOair deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 3/184:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Deal found 3/10![Frontier logo]()
$55
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Deal found 3/9![Frontier logo]()
$56
This Trip.com deal was found by Cheapflights users on 3/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:29 pm
JFK
- ORD
Nonstop3h 00m
Frontier
Deal found 3/6![Frontier logo]()
$57
This Trip.com deal was found by Cheapflights users on 3/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:30 am
JFK
- MDW
1 stop11h 49m
Frontier
Deal found 3/7![Frontier logo]()
$60
This Trip.com deal was found by Cheapflights users on 3/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:30 am
JFK
- ORD
1 stop12h 09m
Frontier
Deal found 3/7![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Wed 5/611:30 am
JFK
- ORD
1 stop12h 09m
Frontier
Deal found 3/6![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Tue 4/141:00 pm
JFK
- MDW
1 stop7h 31m
Frontier
Deal found 3/8![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Tue 5/511:30 am
JFK
- ORD
1 stop24h 14m
Frontier
Deal found 3/6![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 5/611:30 am
JFK
- MDW
1 stop9h 01m
Frontier
Deal found 3/8![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 4/96:00 am
JFK
- MDW
1 stop17h 21m
Frontier
Deal found 3/6![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 4/291:00 pm
JFK
- MDW
1 stop7h 31m
Frontier
Deal found 3/9![Frontier logo]()
$67
Find flight deals from John F Kennedy Intl to Illinois
Keep the following information in mind while searching for John F Kennedy Intl to Illinois flight deals. Data was last updated March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $88 (Super.com) |
One-way from | $54 (Super.com) |
Popular in | June |
Cheapest in | January |
Average price | $249 |
Good round-trip deal | $128 or less |
Good one-way deal | $92 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from John F Kennedy Intl 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 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Sat 4/25
6:00 am-7:41 am
Nonstop2h 41m
Chicago O'Hare Intl
Tue 4/28
8:31 am-11:49 am
Nonstop2h 18m
$147
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Wed 8/12
8:10 am-10:00 am
Nonstop2h 50m
Chicago O'Hare Intl
Sat 8/15
6:10 pm-9:49 pm
Nonstop2h 39m
$196
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Wed 6/10
8:59 pm-10:56 pm
Nonstop2h 57m
Chicago O'Hare Intl
Sat 6/13
1:55 pm-9:46 pm
1 stop6h 51m
$196
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Sun 4/19
10:24 am-12:26 pm
Nonstop3h 02m
Chicago O'Hare Intl
Mon 4/20
6:04 am-9:29 am
Nonstop2h 25m
$196
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Wed 4/29
3:24 pm-5:41 pm
Nonstop3h 17m
Chicago O'Hare Intl
Thu 4/30
6:04 am-9:29 am
Nonstop2h 25m
$197
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Wed 4/15
4:45 pm-9:39 pm
1 stop5h 54m
Chicago O'Hare Intl
Mon 4/27
8:31 am-11:50 am
Nonstop2h 19m
$202
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Tue 5/26
8:00 am-9:53 am
Nonstop2h 53m
Chicago O'Hare Intl
Sat 5/30
1:55 pm-8:11 pm
1 stop5h 16m
$202
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Tue 3/24
8:05 am-10:00 am
Nonstop2h 55m
Chicago O'Hare Intl
Thu 3/26
7:00 am-10:25 am
Nonstop2h 25m
$207
New YorkMoline
JFK - MLI
JFKMLI
New York John F Kennedy Intl
Wed 4/29
7:58 am-12:27 pm
1 stop5h 29m
Moline Quad-City
Sat 5/2
5:15 am-11:30 am
1 stop5h 15m
$211
New YorkBloomington
JFK - BMI
JFKBMI
New York John F Kennedy Intl
Wed 5/27
7:05 am-11:23 am
1 stop5h 18m
Bloomington-Normal
Tue 6/2
4:14 pm-11:08 pm
1 stop5h 54m
$217
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from John F Kennedy Intl to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from John F Kennedy Intl with our price prediction graph.
JFK-ORD
JFK-MDW
JFK-MLI
JFK-EVV
JFK-PIA
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 John F Kennedy Intl Airport to Illinois
JFK-USIL
JFK-ORD
JFK-MDW
JFK-MLI
JFK-EVV
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Illinois?
Currently, May is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Illinois (average of $55). Flying from New York John F Kennedy Intl Airport to Illinois in July is currently the most expensive (average of $123). 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 JFK to IL?
Find hourly flight availability from John F Kennedy Intl 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 March 11, 2026.
It’s optimal to fly from New York John F Kennedy Intl Airport to Illinois in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from New York John F Kennedy Intl Airport to Illinois?
Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Illinois. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Illinois flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from New York John F Kennedy Intl Airport to Illinois
Explore weekly flight availability from John F Kennedy Intl 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 March 11, 2026.
The most flights from JFK to USIL are scheduled on a Monday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).
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 March 11, 2026.
Read reviews from past customers who have flown Delta,JetBlue, andAmerican Airlines from New York John F Kennedy Intl Airport to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from John F Kennedy Intl to Illinois. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for John F Kennedy Intl 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 John F Kennedy Intl to Illinois by cabin class
Find flights from John F Kennedy Intl to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
John F Kennedy Intl and Illinois flights
Browse other John F Kennedy Intl and Illinois flight options. Last updated on March 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
John F Kennedy Intl to Illinois flights
Consider these flights traveling from John F Kennedy Intl to Illinois.
Top 4 airlines flying from John F Kennedy Intl to Illinois
Discover the top 4 airlines that operate flights from John F Kennedy Intl 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 2,558,603 searches. Data last updated March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$117 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$76 | Average$217 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$388 | FlexibilityNo cancel fee | On-time71% |