HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$174+ Cheap flights from Ithaca (ITH) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — ORD
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ithaca 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 Ithaca to Illinois

Keep the following information in mind while searching for Ithaca to Illinois flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$249
(Delta)

One-way from

$174
(Delta)

Popular in

December

Cheapest in

January

Average price

$538
Provider with most accurate pricing for Ithaca Tompkins County-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ithaca Tompkins County-Chicago (CHI) flights.
Search Deals
From Ithaca Tompkins County to Illinois
Search Deals
One-way flight from Ithaca Tompkins County to Illinois
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($321 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 27% potential price decrease ($129 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Ithaca to Illinois

Cheapest flights from Ithaca to Illinois
Explore the most affordable flight options available from Ithaca to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/6. 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.
mar. 11/256:10 amITH - ORD
1 stop4h 36mUnited Airlines
sáb. 11/296:20 pmORD - ITH
1 stop4h 23mUnited Airlines
Deal found 11/6$334
This Delta deal was found by Cheapflights users on 11/5. 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.
jue. 11/132:05 pmITH - STL
2 stops7h 41mDelta
mar. 11/184:30 pmSTL - ITH
1 stop5h 24mDelta
Deal found 11/5$344
This Delta deal was found by Cheapflights users on 11/5. 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.
sáb. 11/85:40 amITH - ORD
1 stop5h 16mDelta
lun. 11/107:00 amORD - ITH
1 stop5h 09mDelta
Deal found 11/5$369
This Delta deal was found by Cheapflights users on 11/5. 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.
vie. 11/145:40 amITH - ORD
1 stop5h 15mDelta
dom. 11/167:00 amORD - ITH
1 stop5h 09mDelta
Deal found 11/5$389
This Delta deal was found by Cheapflights users on 11/6. 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.
lun. 11/245:40 amITH - ORD
1 stop7h 59mDelta
mié. 11/267:00 amORD - ITH
1 stop5h 09mDelta
Deal found 11/6$447
This United Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 11/246:10 amITH - ORD
2 stops13h 09mUnited Airlines
mié. 11/266:10 pmORD - ITH
2 stops23h 18mUnited Airlines
Deal found 11/6$517
This United Airlines deal was found by Cheapflights users on 11/6. 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.
vie. 11/147:40 pmITH - ORD
1 stop5h 03mUnited Airlines
dom. 11/168:45 amORD - ITH
2 stops13h 58mUnited Airlines
Deal found 11/6$523
This Delta deal was found by Cheapflights users on 11/6. 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.
mié. 12/175:34 amITH - BMI
2 stops10h 15mDelta
mié. 12/316:00 amBMI - ITH
2 stops10h 51mDelta
Deal found 11/6$533
This Delta deal was found by Cheapflights users on 11/6. 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.
mié. 12/175:34 amITH - BMI
2 stops10h 15mDelta
jue. 1/16:00 amBMI - ITH
2 stops10h 51mDelta
Deal found 11/6$573
This United Airlines deal was found by Cheapflights users on 11/5. 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.
jue. 11/206:10 amITH - ORD
1 stop4h 36mUnited Airlines
lun. 11/246:20 pmORD - ITH
1 stop4h 23mUnited Airlines
Deal found 11/5$594
This Delta deal was found by Cheapflights users on 11/6. 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.
lun. 11/245:40 amITH - MDW
2 stops11h 59mDelta
mié. 11/2612:47 pmMDW - ITH
2 stops9h 07mDelta
Deal found 11/6$600
This Delta deal was found by Cheapflights users on 11/5. 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.
mar. 11/115:40 amITH - MDW
2 stops11h 58mDelta
mié. 11/1212:47 pmMDW - ITH
2 stops9h 07mDelta
Deal found 11/5$625

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Ithaca to Illinois that are best for you.

Fly from

Ithaca

Fly to

Illinois

Route

Depart

Return

Price

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

jue. 1/8

5:25 am-9:44 am

1 stop5h 19m

Chicago O'Hare Intl

sáb. 1/10

7:00 am-1:56 pm

1 stop5h 56m

$249

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

mar. 2/24

3:14 pm-9:26 pm

1 stop7h 12m

Chicago O'Hare Intl

sáb. 2/28

7:01 am-2:34 pm

1 stop6h 33m

$249

IthacaMoline

ITH - MLI

ITHMLI

Ithaca Tompkins County

sáb. 2/7

5:25 am-4:26 pm

2 stops12h 01m

Moline Quad-City

mar. 2/10

5:06 pm-11:22 pm

2 stops29h 16m

$327

IthacaPeoria

ITH - PIA

ITHPIA

Ithaca Tompkins County

sáb. 2/21

6:00 am-12:43 pm

2 stops7h 43m

Greater Peoria

mié. 2/25

2:51 pm-11:42 pm

2 stops7h 51m

$449

IthacaChicago

ITH - MDW

ITHMDW

Ithaca Tompkins County

vie. 1/30

5:25 am-1:09 pm

2 stops8h 44m

Chicago Midway

dom. 2/1

1:28 pm-11:22 pm

2 stops8h 54m

$516

IthacaSt. Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

vie. 2/20

6:00 am-9:00 pm

2 stops16h 00m

Lambert-St Louis

vie. 2/27

7:41 am-6:27 pm

2 stops9h 46m

$521

IthacaBloomington

ITH - BMI

ITHBMI

Ithaca Tompkins County

mié. 12/17

5:34 am-2:49 pm

2 stops10h 15m

Bloomington-Normal

mié. 12/31

6:00 am-5:51 pm

2 stops10h 51m

$533

IthacaChicago

ITH - MDW

ITHMDW

Ithaca Tompkins County

jue. 1/8

5:25 am-1:09 pm

2 stops8h 44m

Chicago Midway

sáb. 1/10

11:21 am-9:15 pm

2 stops8h 54m

$549

IthacaBloomington

ITH - BMI

ITHBMI

Ithaca Tompkins County

mar. 3/24

2:00 pm-10:26 pm

2 stops9h 26m

Bloomington-Normal

sáb. 3/28

3:50 pm-1:19 pm

2 stops20h 29m

$557

IthacaBloomington

ITH - BMI

ITHBMI

Ithaca Tompkins County

mié. 12/17

5:34 am-2:49 pm

2 stops10h 15m

Bloomington-Normal

jue. 1/1

6:00 am-5:51 pm

2 stops10h 51m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 43 results
1
2
3
...
5

Best time to book a flight from Ithaca to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Ithaca with our price prediction graph.
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 Ithaca to Illinois

What is the cheapest month to book a flight from Ithaca to Illinois?

Currently, May is the cheapest month in which you can book a flight from Ithaca to Illinois (average of $141). Flying from Ithaca to Illinois in July is currently the most expensive (average of $271). 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.

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 noviembre 6, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Ithaca to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ithaca to Illinois?

    Ithaca Tompkins County (ITH), located 4.0 mi from the city center, is the airport you fly out of when you book flights from Ithaca to Illinois.

  • How long is the flight from Ithaca to Illinois?

    Delta and United Airlines can get you from Ithaca to Illinois in just under 5h 19m. Your travel time can differ by up to 2h 24m. There are 586 mi between Ithaca and Illinois. This flight may include one or multiple stops.

  • What are the most popular routes from Ithaca to Illinois?

    Most travelers choose Ithaca Tompkins County - Chicago O'Hare Intl, Ithaca Tompkins County - Chicago Midway or Ithaca Tompkins County - Lambert-St Louis when deciding on the best route from Ithaca to Illinois.

  • Can I find deals for flights from Ithaca to Illinois that include hotel bookings?

    Yes. In addition to deals on Ithaca to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ithaca to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Illinois.

  • Can I find deals for business class flights from Ithaca to Illinois?

    Yes. Cheapflights offers flight deals from Ithaca to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ithaca to Illinois?

    Currently, May is the cheapest month in which you can book a flight from Ithaca to Illinois (average of $141). Flying from Ithaca to Illinois in July is currently the most expensive (average of $271). 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.

See more FAQs

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 for Ithaca to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Miami flights
LaGuardia to Fort Lauderdale flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
LaGuardia to Miami flights
Newark to Los Angeles flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to O'Hare Intl flights
Newark to Orlando flights
John F Kennedy Intl to San Francisco flights
Newark to Las Vegas flights
John F Kennedy Intl to West Palm Beach flights
LaGuardia to Hobby flights
Newark to West Palm Beach flights
LaGuardia to Orlando flights
John F Kennedy Intl to Tampa flights
Newark to Tampa flights
LaGuardia to Tampa flights
Newark to San Francisco flights
John F Kennedy Intl to Sky Harbor Intl flights
Newark to Hobby flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to Hobby flights
LaGuardia to West Palm Beach flights
John F Kennedy Intl to New Orleans flights
John F Kennedy Intl to Atlanta flights
Newark to Sky Harbor Intl flights
John F Kennedy Intl to Denver flights
LaGuardia to Atlanta flights
Newark to George Bush Intcntl flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to Austin flights
Newark to Atlanta flights
LaGuardia to Las Vegas flights
Newark to New Orleans flights
John F Kennedy Intl to George Bush Intcntl flights
Newark to O'Hare Intl flights
John F Kennedy Intl to Seattle flights
LaGuardia to New Orleans flights
LaGuardia to George Bush Intcntl flights
Newark to Denver flights
LaGuardia to San Francisco flights
Newark to Austin flights
John F Kennedy Intl to San Diego flights

Top 2 airlines flying from Ithaca to Illinois

Discover the top 2 airlines that operate flights from Ithaca 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$382FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$386Average$552FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.