$93+ Cheap flights from Syracuse (SYR) 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — ORD
May 5 — May 121
Round-trip
1 adult, Economy
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Find cheap flights from Syracuse 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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Cheapest flights from Syracuse to IllinoisExplore the most affordable flight options available from Syracuse to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 5, 2026.
Explore the most affordable flight options available from Syracuse to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 5, 2026.
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/295:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Sat 5/21:14 pm
ORD
- SYR
Nonstop2h 01m
American Airlines
Deal found 3/31![American Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/2411:31 am
SYR
- ORD
1 stop13h 53m
Multiple Airlines
Sun 4/265:05 am
ORD
- SYR
1 stop28h 36m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Sun 5/247:19 am
ORD
- SYR
Nonstop2h 03m
American Airlines
Deal found 4/2![American Airlines logo]()
$272
This CheapOair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
SYR
- ORD
1 stop15h 53m
JetBlue
Sun 5/106:00 am
ORD
- SYR
1 stop15h 18m
JetBlue
Deal found 3/31![JetBlue logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 4/166:03 pm
SYR
- ORD
1 stop29h 51m
Multiple Airlines
Wed 4/298:52 pm
ORD
- SYR
2 stops36h 49m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/185:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Tue 4/216:00 am
ORD
- SYR
1 stop8h 45m
American Airlines
Deal found 3/31![American Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/512:10 pm
SYR
- ORD
2 stops20h 45m
Multiple Airlines
Sun 5/103:44 pm
ORD
- SYR
1 stop17h 57m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 4/246:00 am
SYR
- ORD
1 stop5h 14m
American Airlines
Sun 4/268:00 am
ORD
- SYR
Nonstop2h 00m
American Airlines
Deal found 4/3![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/256:10 am
SYR
- ORD
1 stop7h 08m
American Airlines
Sun 4/268:00 am
ORD
- SYR
Nonstop2h 00m
American Airlines
Deal found 4/4![American Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/236:03 pm
SYR
- ORD
1 stop16h 33m
Multiple Airlines
Sun 4/265:05 am
ORD
- SYR
1 stop28h 36m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 7/275:49 pm
SYR
- ORD
Nonstop2h 16m
United Airlines
Sun 8/26:09 pm
ORD
- SYR
Nonstop2h 00m
United Airlines
Deal found 4/3![United Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 8/273:11 pm
SYR
- MDW
1 stop7h 35m
Delta
Sun 8/306:00 am
MDW
- SYR
1 stop7h 11m
Delta
Deal found 3/31![Delta logo]()
$289
Best flights from Syracuse to IllinoisDiscover carefully curated flight deals from Syracuse to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 5, 2026.
Discover carefully curated flight deals from Syracuse to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 5, 2026.
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:15 am
SYR
- ORD
Nonstop2h 16m
United Airlines
Tue 9/11:55 pm
ORD
- SYR
Nonstop1h 53m
United Airlines
Deal found 3/31![United Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/295:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Sat 5/21:14 pm
ORD
- SYR
Nonstop2h 01m
American Airlines
Deal found 4/4![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 5/166:20 am
SYR
- MDW
1 stop3h 23m
Delta
Sat 5/236:36 pm
MDW
- SYR
1 stop4h 13m
Delta
Deal found 4/1![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 4/238:36 pm
SYR
- RFD
1 stop22h 43m
Allegiant Air
Sun 4/2610:37 am
RFD
- SYR
1 stop23h 04m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$357
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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.
Sun 5/246:15 am
SYR
- ORD
Nonstop2h 17m
United Airlines
Sat 5/301:55 pm
ORD
- SYR
Nonstop1h 53m
United Airlines
Deal found 4/2![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:59 pm
SYR
- RFD
2 stops17h 46m
Multiple Airlines
Sun 6/2111:27 am
RFD
- SYR
1 stop22h 21m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$545
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:00 am
SYR
- ORD
1 stop5h 14m
American Airlines
Sun 4/268:00 am
ORD
- SYR
Nonstop2h 00m
American Airlines
Deal found 4/3![American Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 8/253:11 pm
SYR
- MDW
1 stop7h 35m
Delta
Sat 8/295:59 pm
MDW
- SYR
1 stop3h 57m
Delta
Deal found 4/2![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:44 pm
SYR
- ORD
Nonstop2h 16m
United Airlines
Mon 8/316:19 pm
ORD
- SYR
Nonstop2h 05m
United Airlines
Deal found 4/4![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 8/259:30 am
SYR
- MDW
1 stop4h 00m
Delta
Sun 8/306:00 am
MDW
- SYR
1 stop7h 11m
Delta
Deal found 4/2![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 8/273:11 pm
SYR
- MDW
1 stop7h 35m
Delta
Sun 8/306:00 am
MDW
- SYR
1 stop7h 11m
Delta
Deal found 4/2![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/223:46 pm
SYR
- RFD
1 stop20h 14m
Allegiant Air
Sun 4/2610:37 am
RFD
- SYR
1 stop23h 04m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$368
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 5/212:03 pm
SYR
- MDW
1 stop5h 23m
Delta
Tue 5/55:21 pm
MDW
- SYR
1 stop5h 42m
Delta
Deal found 4/1![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 7/257:24 pm
SYR
- STL
1 stop5h 09m
American Airlines
Sat 8/16:01 am
STL
- SYR
1 stop5h 53m
American Airlines
Deal found 4/4![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/2510:36 am
SYR
- ORD
Nonstop2h 21m
United Airlines
Wed 4/295:49 pm
ORD
- SYR
Nonstop2h 01m
United Airlines
Deal found 4/1![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 8/273:11 pm
SYR
- ORD
1 stop6h 06m
Delta
Sun 8/308:15 am
ORD
- SYR
1 stop4h 56m
Delta
Deal found 4/4![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 7/254:49 pm
SYR
- RFD
1 stop18h 48m
Allegiant Air
Mon 8/38:39 am
RFD
- SYR
1 stop29h 09m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$405
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/206:58 pm
SYR
- ORD
1 stop6h 01m
Delta
Mon 5/257:00 pm
ORD
- SYR
1 stop3h 49m
Delta
Deal found 4/2![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 5/22:21 pm
SYR
- PIA
1 stop5h 38m
United Airlines
Tue 5/51:35 pm
PIA
- SYR
1 stop6h 15m
United Airlines
Deal found 4/3![United Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 7/294:57 pm
SYR
- RFD
1 stop18h 40m
Allegiant Air
Mon 8/38:39 am
RFD
- SYR
1 stop29h 09m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$419
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 5/212:03 pm
SYR
- ORD
1 stop7h 45m
Delta
Tue 5/55:15 am
ORD
- SYR
1 stop4h 53m
Delta
Deal found 4/1![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/154:15 pm
SYR
- PIA
2 stops8h 37m
American Airlines
Sun 4/195:02 am
PIA
- SYR
2 stops9h 43m
American Airlines
Deal found 3/31![American Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 7/85:49 pm
SYR
- STL
1 stop4h 37m
United Airlines
Mon 7/1312:55 pm
STL
- SYR
1 stop5h 09m
United Airlines
Deal found 4/3![United Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:46 pm
SYR
- RFD
1 stop22h 33m
Allegiant Air
Thu 5/74:45 pm
RFD
- SYR
1 stop15h 54m
Allegiant Air
Deal found 4/4![Allegiant Air logo]()
$430
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:32 am
SYR
- MDW
1 stop6h 37m
Delta
Sat 7/119:49 am
MDW
- SYR
1 stop7h 39m
Delta
Deal found 4/2![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 9/25:44 pm
SYR
- MLI
1 stop7h 30m
United Airlines
Sat 9/53:44 pm
MLI
- SYR
1 stop4h 40m
United Airlines
Deal found 4/3![United Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 5/21:46 pm
SYR
- RFD
1 stop22h 14m
Allegiant Air
Mon 5/410:44 am
RFD
- SYR
1 stop7h 10m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$458
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/214:45 pm
SYR
- CMI
1 stop22h 23m
American Airlines
Tue 4/286:58 pm
CMI
- SYR
1 stop20h 17m
American Airlines
Deal found 4/2![American Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/161:05 pm
SYR
- ORD
1 stop6h 47m
Delta
Sun 4/197:00 am
ORD
- SYR
1 stop4h 15m
Delta
Deal found 4/1![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/156:00 am
SYR
- STL
2 stops7h 22m
United Airlines
Sat 4/189:16 am
STL
- SYR
2 stops10h 04m
United Airlines
Deal found 4/1![United Airlines logo]()
$429
Last-minute flights from Syracuse to IllinoisDiscover last-minute flight deals from Syracuse to Illinois. Data last updated April 5, 2026 and is based on user searches.
Discover last-minute flight deals from Syracuse to Illinois. Data last updated April 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 4/166:03 pm
SYR
- ORD
1 stop29h 51m
Multiple Airlines
Wed 4/298:52 pm
ORD
- SYR
2 stops36h 49m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/185:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Tue 4/216:00 am
ORD
- SYR
1 stop8h 45m
American Airlines
Deal found 3/31![American Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/236:03 pm
SYR
- ORD
1 stop16h 33m
Multiple Airlines
Sun 4/265:05 am
ORD
- SYR
1 stop28h 36m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/2411:31 am
SYR
- ORD
1 stop13h 53m
Multiple Airlines
Sun 4/265:05 am
ORD
- SYR
1 stop28h 36m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 4/246:00 am
SYR
- ORD
1 stop5h 14m
American Airlines
Sun 4/268:00 am
ORD
- SYR
Nonstop2h 00m
American Airlines
Deal found 4/3![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/256:10 am
SYR
- ORD
1 stop7h 08m
American Airlines
Sun 4/268:00 am
ORD
- SYR
Nonstop2h 00m
American Airlines
Deal found 4/4![American Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/295:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Sat 5/21:14 pm
ORD
- SYR
Nonstop2h 01m
American Airlines
Deal found 3/31![American Airlines logo]()
$269
This CheapOair deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/296:00 am
SYR
- ORD
1 stop16h 36m
JetBlue
Sat 5/26:00 am
ORD
- SYR
1 stop15h 57m
JetBlue
Deal found 4/1![JetBlue logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/512:10 pm
SYR
- ORD
2 stops20h 45m
Multiple Airlines
Sun 5/103:44 pm
ORD
- SYR
1 stop17h 57m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/61:05 pm
SYR
- MDW
1 stop5h 53m
Delta
Sun 5/106:36 pm
MDW
- SYR
1 stop4h 13m
Delta
Deal found 4/2![Delta logo]()
$289
This CheapOair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
SYR
- ORD
1 stop15h 53m
JetBlue
Sun 5/106:00 am
ORD
- SYR
1 stop15h 18m
JetBlue
Deal found 3/31![JetBlue logo]()
$274
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:40 am
SYR
- ORD
Nonstop2h 32m
American Airlines
Sun 5/247:19 am
ORD
- SYR
Nonstop2h 03m
American Airlines
Deal found 4/2![American Airlines logo]()
$272
One-way flights from Syracuse to IllinoisSearch for one-way flight options from Syracuse to Illinois. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
Search for one-way flight options from Syracuse to Illinois. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 6/511:38 am
SYR
- ORD
1 stop25h 59m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/306:03 pm
SYR
- ORD
1 stop30h 51m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/111:31 am
SYR
- ORD
1 stop13h 23m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$96
This KAYAK deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
SYR
- ORD
1 stop5h 18m
JetBlue
Deal found 3/31![JetBlue logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/76:03 pm
SYR
- ORD
1 stop30h 56m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/198:42 pm
SYR
- ORD
2 stops38h 41m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:03 pm
SYR
- ORD
1 stop30h 52m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$113
This KAYAK deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
SYR
- ORD
1 stop4h 54m
JetBlue
Deal found 3/31![JetBlue logo]()
$115
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
Sun 4/128:25 pm
SYR
- STL
1 stop12h 26m
Frontier
Deal found 3/31![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/287:26 pm
SYR
- ORD
1 stop18h 11m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
Mon 4/1311:31 am
SYR
- ORD
1 stop30h 44m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 4/117:46 pm
SYR
- RFD
1 stop15h 01m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$132
Find flight deals from Syracuse to Illinois
Keep the following information in mind while searching for Syracuse to Illinois flight deals. Data was last updated April 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $269 (United Airlines) |
One-way from | $93 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $365 |
Good round-trip deal | $380 or less |
Good one-way deal | $264 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Syracuse 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 April 5, 2026.
Use the filters below to find and compare flights from Syracuse to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SyracuseChicago
SYR - ORD
SYRORD
Syracuse Hancock Intl
Thu 8/27
6:15 am-7:31 am
Nonstop2h 16m
Chicago O'Hare Intl
Tue 9/1
1:55 pm-4:48 pm
Nonstop1h 53m
$269
SyracuseChicago
SYR - ORD
SYRORD
Syracuse Hancock Intl
Wed 4/29
5:40 am-7:12 am
Nonstop2h 32m
Chicago O'Hare Intl
Sat 5/2
1:14 pm-4:15 pm
Nonstop2h 01m
$269
SyracuseChicago
SYR - ORD
SYRORD
Syracuse Hancock Intl
Sun 5/24
6:15 am-7:32 am
Nonstop2h 17m
Chicago O'Hare Intl
Sat 5/30
1:55 pm-4:48 pm
Nonstop1h 53m
$269
SyracuseChicago
SYR - ORD
SYRORD
Syracuse Hancock Intl
Fri 8/28
5:44 pm-7:00 pm
Nonstop2h 16m
Chicago O'Hare Intl
Mon 8/31
6:19 pm-9:24 pm
Nonstop2h 05m
$269
SyracuseChicago
SYR - ORD
SYRORD
Syracuse Hancock Intl
Fri 4/24
6:00 am-10:14 am
1 stop5h 14m
Chicago O'Hare Intl
Sun 4/26
8:00 am-11:00 am
Nonstop2h 00m
$279
SyracuseChicago
SYR - MDW
SYRMDW
Syracuse Hancock Intl
Sat 5/16
6:20 am-8:43 am
1 stop3h 23m
Chicago Midway
Sat 5/23
6:36 pm-11:49 pm
1 stop4h 13m
$289
SyracuseChicago
SYR - MDW
SYRMDW
Syracuse Hancock Intl
Tue 8/25
3:11 pm-9:46 pm
1 stop7h 35m
Chicago Midway
Sat 8/29
5:59 pm-10:56 pm
1 stop3h 57m
$289
SyracuseChicago
SYR - MDW
SYRMDW
Syracuse Hancock Intl
Tue 8/25
9:30 am-12:30 pm
1 stop4h 00m
Chicago Midway
Sun 8/30
6:00 am-2:11 pm
1 stop7h 11m
$289
SyracuseChicago
SYR - MDW
SYRMDW
Syracuse Hancock Intl
Thu 8/27
3:11 pm-9:46 pm
1 stop7h 35m
Chicago Midway
Sun 8/30
6:00 am-2:11 pm
1 stop7h 11m
$289
SyracuseChicago
SYR - MDW
SYRMDW
Syracuse Hancock Intl
Sat 5/2
12:03 pm-4:26 pm
1 stop5h 23m
Chicago Midway
Tue 5/5
5:21 pm-12:03 am
1 stop5h 42m
$289
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Syracuse to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Syracuse with our price prediction graph.
SYR-ORD
SYR-MDW
SYR-STL
SYR-RFD
SYR-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 Syracuse to Illinois
SYR-USIL
SYR-ORD
SYR-MDW
SYR-STL
SYR-RFD
What is the cheapest month to book a flight from Syracuse to Illinois?
Currently, May is the cheapest month in which you can book a flight from Syracuse to Illinois (average of $141). Flying from Syracuse to Illinois in March is currently the most expensive (average of $275). 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 SYR to IL?
Find hourly flight availability from Syracuse 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 April 5, 2026.
A simple way to save on the total cost of your ticket is to fly from Syracuse to Illinois in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from Syracuse to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Syracuse to Illinois. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their Syracuse to Illinois flight should consider departing on Saturday at noon 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.
How much does it cost to fly round-trip from Syracuse to Illinois?
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 April 5, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Syracuse to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Comfort
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Syracuse 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 Syracuse to Illinois
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Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
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Syracuse and Illinois flights
Browse other Syracuse and Illinois flight options. Last updated on April 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Syracuse to Illinois flights
Consider these flights traveling from Syracuse to Illinois.
Top 3 airlines flying from Syracuse to Illinois
Discover the top 3 airlines that operate flights from Syracuse 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 April 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$153 | Average$333 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$346 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$209 | Average$335 | FlexibilityNo cancel fee | On-time71% |