$274+ Cheap flights from Illinois to Ithaca (ITH)
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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ITH
Jul 9 — Jul 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Illinois to Ithaca 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 Illinois to Ithaca
Cheapest
Best
Last-minute
One-way
Cheapest flights from Illinois to IthacaExplore the most affordable flight options available from Illinois to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Illinois to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:00 pm
ORD
- ITH
1 stop5h 23m
Delta
Mon 7/65:28 am
ITH
- ORD
1 stop7h 52m
Delta
Deal found 6/5![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 7/16:05 am
ORD
- ITH
1 stop5h 31m
Delta
Tue 7/75:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/4![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 6/8. 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 7/86:00 am
ORD
- ITH
1 stop5h 30m
Delta
Sun 7/195:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/8![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/8. 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 7/311:05 am
MDW
- ITH
2 stops12h 18m
Delta
Tue 7/75:17 am
ITH
- MDW
2 stops8h 21m
Delta
Deal found 6/8![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 6/306:05 am
ORD
- ITH
1 stop5h 31m
Delta
Fri 7/35:28 am
ITH
- ORD
1 stop4h 57m
Delta
Deal found 6/8![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
ORD
- ITH
1 stop5h 30m
Delta
Sun 7/195:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/8![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
ORD
- ITH
1 stop5h 30m
Delta
Wed 7/225:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/5![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:00 pm
ORD
- ITH
1 stop6h 44m
United Airlines
Mon 7/67:50 pm
ITH
- ORD
1 stop4h 41m
United Airlines
Deal found 6/8![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:00 pm
ORD
- ITH
1 stop6h 44m
United Airlines
Sat 7/187:50 pm
ITH
- ORD
1 stop4h 41m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:25 pm
ORD
- ITH
1 stop6h 05m
United Airlines
Wed 12/97:50 pm
ITH
- ORD
1 stop4h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 6/7. 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 6/116:05 am
ORD
- ITH
1 stop5h 31m
Delta
Sun 6/145:28 am
ITH
- ORD
1 stop4h 57m
Delta
Deal found 6/7![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 6/8. 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 7/86:00 pm
ORD
- ITH
1 stop5h 17m
Delta
Sat 7/185:17 am
ITH
- ORD
2 stops14h 29m
Delta
Deal found 6/8![Delta logo]()
$426
Best flights from Illinois to IthacaDiscover carefully curated flight deals from Illinois to Ithaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Illinois to Ithaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 7/86:00 pm
ORD
- ITH
1 stop5h 17m
Delta
Tue 7/145:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/9![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:30 pm
ORD
- ITH
1 stop4h 32m
United Airlines
Mon 7/67:50 pm
ITH
- ORD
1 stop4h 41m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:00 pm
ORD
- ITH
1 stop5h 23m
Delta
Tue 7/75:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/5![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:05 am
ORD
- ITH
1 stop5h 31m
Delta
Tue 7/75:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/5![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/8. 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 7/36:00 pm
ORD
- ITH
1 stop5h 23m
Delta
Tue 7/75:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/8![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:25 pm
ORD
- ITH
1 stop6h 05m
United Airlines
Wed 12/97:50 pm
ITH
- ORD
1 stop4h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 6/8. 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 7/311:05 am
MDW
- ITH
2 stops12h 18m
Delta
Tue 7/75:17 am
ITH
- MDW
2 stops8h 21m
Delta
Deal found 6/8![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
ORD
- ITH
1 stop5h 30m
Delta
Wed 7/225:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/5![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:13 pm
STL
- ITH
2 stops9h 31m
United Airlines
Tue 7/146:00 am
ITH
- STL
2 stops7h 11m
United Airlines
Deal found 6/8![United Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 6/306:05 am
ORD
- ITH
1 stop5h 31m
Delta
Fri 7/31:16 pm
ITH
- ORD
2 stops8h 15m
Delta
Deal found 6/8![Delta logo]()
$438
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:13 pm
STL
- ITH
2 stops9h 31m
United Airlines
Mon 7/137:50 pm
ITH
- STL
2 stops20h 56m
United Airlines
Deal found 6/5![United Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:55 pm
STL
- ITH
1 stop9h 49m
United Airlines
Mon 6/227:50 pm
ITH
- STL
2 stops19h 33m
United Airlines
Deal found 6/5![United Airlines logo]()
$866
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 6/231:26 pm
MDW
- ITH
2 stops9h 43m
Delta
Sat 6/271:16 pm
ITH
- MDW
2 stops10h 01m
Delta
Deal found 6/8![Delta logo]()
$734
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:43 am
STL
- ITH
1 stop9h 19m
United Airlines
Tue 7/216:00 am
ITH
- STL
1 stop5h 27m
United Airlines
Deal found 6/7![United Airlines logo]()
$910
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:20 am
STL
- ITH
2 stops13h 24m
United Airlines
Sun 7/126:00 am
ITH
- STL
2 stops16h 29m
United Airlines
Deal found 6/8![United Airlines logo]()
$986
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 8/141:27 pm
MDW
- ITH
2 stops10h 15m
Delta
Mon 8/175:30 am
ITH
- MDW
2 stops11h 45m
Delta
Deal found 6/4![Delta logo]()
$837
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:55 pm
STL
- ITH
1 stop9h 49m
United Airlines
Tue 7/216:00 am
ITH
- STL
1 stop5h 27m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,048
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2911:05 am
MDW
- ITH
2 stops12h 18m
Delta
Tue 7/75:17 am
ITH
- MDW
2 stops11h 58m
Delta
Deal found 6/5![Delta logo]()
$944
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 6/231:26 pm
MDW
- ITH
2 stops9h 43m
Delta
Mon 6/291:16 pm
ITH
- MDW
2 stops10h 01m
Delta
Deal found 6/8![Delta logo]()
$954
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 6/2411:05 am
MDW
- ITH
2 stops12h 18m
Delta
Tue 6/301:16 pm
ITH
- MDW
2 stops10h 01m
Delta
Deal found 6/4![Delta logo]()
$1,150
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:43 am
STL
- ITH
1 stop14h 01m
United Airlines
Fri 7/177:50 pm
ITH
- STL
1 stop15h 37m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,552
This Delta deal was found by Cheapflights users on 6/6. 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 7/1011:05 am
MDW
- ITH
2 stops12h 08m
Delta
Sun 7/121:10 pm
ITH
- MDW
2 stops10h 05m
Delta
Deal found 6/6![Delta logo]()
$1,309
This Delta deal was found by Cheapflights users on 6/7. 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.
Mon 6/2212:50 pm
MDW
- ITH
2 stops10h 33m
Delta
Fri 6/261:16 pm
ITH
- MDW
2 stops10h 01m
Delta
Deal found 6/7![Delta logo]()
$1,461
This Delta deal was found by Cheapflights users on 6/8. 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.
Mon 6/2911:05 am
MDW
- ITH
2 stops12h 18m
Delta
Mon 7/61:16 pm
ITH
- MDW
2 stops10h 01m
Delta
Deal found 6/8![Delta logo]()
$1,489
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:50 pm
MDW
- ITH
2 stops10h 33m
Delta
Mon 6/221:16 pm
ITH
- MDW
2 stops10h 01m
Delta
Deal found 6/5![Delta logo]()
$2,617
Last-minute flights from Illinois to IthacaDiscover last-minute flight deals from Illinois to Ithaca. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Ithaca. Data last updated June 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/7. 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 6/116:05 am
ORD
- ITH
1 stop5h 31m
Delta
Sun 6/145:28 am
ITH
- ORD
1 stop4h 57m
Delta
Deal found 6/7![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:00 pm
ORD
- ITH
1 stop5h 23m
Delta
Tue 7/75:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/5![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:00 pm
ORD
- ITH
1 stop6h 44m
United Airlines
Mon 7/67:50 pm
ITH
- ORD
1 stop4h 41m
United Airlines
Deal found 6/8![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 6/306:05 am
ORD
- ITH
1 stop5h 31m
Delta
Fri 7/35:28 am
ITH
- ORD
1 stop4h 57m
Delta
Deal found 6/8![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 7/16:05 am
ORD
- ITH
1 stop5h 31m
Delta
Tue 7/75:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/4![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 6/8. 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 7/311:05 am
MDW
- ITH
2 stops12h 18m
Delta
Tue 7/75:17 am
ITH
- MDW
2 stops8h 21m
Delta
Deal found 6/8![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 6/8. 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 7/86:00 am
ORD
- ITH
1 stop5h 30m
Delta
Sun 7/195:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/8![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:00 pm
ORD
- ITH
1 stop6h 44m
United Airlines
Sat 7/187:50 pm
ITH
- ORD
1 stop4h 41m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 6/8. 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 7/86:00 pm
ORD
- ITH
1 stop5h 17m
Delta
Sat 7/185:17 am
ITH
- ORD
2 stops14h 29m
Delta
Deal found 6/8![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
ORD
- ITH
1 stop5h 30m
Delta
Sun 7/195:17 am
ITH
- ORD
2 stops6h 20m
Delta
Deal found 6/8![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/7. 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.
Tue 7/141:22 pm
STL
- ITH
2 stops9h 51m
Delta
Tue 7/215:17 am
ITH
- STL
2 stops10h 31m
Delta
Deal found 6/7![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
ORD
- ITH
1 stop5h 30m
Delta
Wed 7/225:17 am
ITH
- ORD
1 stop4h 56m
Delta
Deal found 6/5![Delta logo]()
$388
One-way flights from Illinois to IthacaSearch for one-way flight options from Illinois to Ithaca. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Illinois to Ithaca. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 6/266:00 pm
ORD
- ITH
1 stop5h 23m
Delta
Deal found 6/4![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:27 pm
MDW
- ITH
2 stops10h 15m
Delta
Deal found 6/6![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:59 pm
ORD
- ITH
2 stops9h 43m
Delta
Deal found 6/6![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 7/176:00 am
ORD
- ITH
1 stop5h 30m
Delta
Deal found 6/4![Delta logo]()
$308
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:18 pm
MDW
- ITH
2 stops9h 55m
Delta
Deal found 6/5![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 6/6. 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 8/71:59 pm
ORD
- ITH
2 stops9h 43m
Delta
Deal found 6/6![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:00 pm
ORD
- ITH
1 stop6h 44m
United Airlines
Deal found 6/8![United Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:13 pm
STL
- ITH
2 stops9h 31m
United Airlines
Deal found 6/5![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:15 am
ORD
- ITH
1 stop6h 48m
United Airlines
Deal found 6/6![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
ORD
- ITH
1 stop5h 30m
Delta
Deal found 6/5![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:46 pm
MDW
- ITH
2 stops10h 56m
Delta
Deal found 6/5![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:30 am
ORD
- ITH
2 stops10h 51m
Delta
Deal found 6/5![Delta logo]()
$390
Find flight deals from Illinois to Ithaca
Keep the following information in mind while searching for Illinois to Ithaca flight deals. Data was last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
One-way from | $274 (Delta) |
Popular in | October |
Cheapest in | January |
Average price | $329 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Ithaca 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 June 9, 2026.
Use the filters below to find and compare flights from Illinois to Ithaca that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Wed 7/8
6:00 pm-12:17 am
1 stop5h 17m
Ithaca Tompkins County
Tue 7/14
5:17 am-9:13 am
1 stop4h 56m
$319
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Mon 6/29
6:00 pm-12:23 am
1 stop5h 23m
Ithaca Tompkins County
Tue 7/7
5:17 am-9:13 am
1 stop4h 56m
$319
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Wed 7/1
6:05 am-12:36 pm
1 stop5h 31m
Ithaca Tompkins County
Tue 7/7
5:17 am-9:13 am
1 stop4h 56m
$319
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Fri 7/3
6:00 pm-12:23 am
1 stop5h 23m
Ithaca Tompkins County
Tue 7/7
5:17 am-10:37 am
2 stops6h 20m
$324
ChicagoIthaca
MDW - ITH
MDWITH
Chicago Midway
Fri 7/3
11:05 am-12:23 am
2 stops12h 18m
Ithaca Tompkins County
Tue 7/7
5:17 am-12:38 pm
2 stops8h 21m
$374
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Thu 7/16
6:00 am-12:30 pm
1 stop5h 30m
Ithaca Tompkins County
Wed 7/22
5:17 am-9:13 am
1 stop4h 56m
$388
Quickest round-trip
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Mon 6/29
1:30 pm-7:02 pm
1 stop4h 32m
Ithaca Tompkins County
Mon 7/6
7:50 pm-11:31 pm
1 stop4h 41m
$399
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Sat 12/5
4:25 pm-11:30 pm
1 stop6h 05m
Ithaca Tompkins County
Wed 12/9
7:50 pm-11:15 pm
1 stop4h 25m
$414
ChicagoIthaca
ORD - ITH
ORDITH
Chicago O'Hare Intl
Tue 6/30
6:05 am-12:36 pm
1 stop5h 31m
Ithaca Tompkins County
Fri 7/3
1:16 pm-8:31 pm
2 stops8h 15m
$438
St. LouisIthaca
STL - ITH
STLITH
Lambert-St Louis
Wed 7/8
1:13 pm-11:44 pm
2 stops9h 31m
Ithaca Tompkins County
Tue 7/14
6:00 am-12:11 pm
2 stops7h 11m
$606
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Illinois to Ithaca
Have a flexible travel schedule? Discover the best time to fly to Ithaca from Illinois with our price prediction graph.
ORD-ITH
STL-ITH
MDW-ITH
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 Illinois to Ithaca
USIL-ITH
ORD-ITH
STL-ITH
MDW-ITH
What is the cheapest month to book a flight from Illinois to Ithaca?
Currently, June is the cheapest month in which you can book a flight from Illinois to Ithaca (average of $213). Flying from Illinois to Ithaca in July is currently the most expensive (average of $619). 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.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Ithaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ithaca?
Book flights to Ithaca if you plan to visit one of these locationsCortland
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
Ithaca flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Illinois to Ithaca
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ithaca by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Ithaca by cabin class
Find flights from Illinois to Ithaca, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ithaca
Explore flights to Ithaca departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
Illinois and Ithaca flights
Browse other Illinois and Ithaca flight options. Last updated on June 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Ithaca flights
Consider these flights traveling from Illinois to Ithaca.
Top 2 airlines flying from Illinois to Ithaca
Discover the top 2 airlines that operate flights from Illinois to Ithaca. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$267 | Average$375 | FlexibilityNo cancel fee | On-time69% |