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Cheap flights from Ithaca to Illinois from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ithaca to Illinois departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ithaca to Illinois

Cheap round-trip flights

Delta Logo
5:37 am - 9:55 amITH-ORD
5h 18m1 stop
Delta Logo
7:00 am - 1:22 pmORD-ITH
5h 22m1 stop
$254Delta
Find Deal
Wed, Sep 3 - Tue, Sep 9
Delta Logo
5:37 am - 12:20 pmITH-ORD
7h 43m2 stops
Delta Logo
7:00 am - 1:22 pmORD-ITH
5h 22m1 stop
$259Delta
Find Deal
Wed, Sep 3 - Tue, Sep 9
Delta Logo
5:37 am - 9:55 amITH-ORD
5h 18m1 stop
Delta Logo
5:45 am - 2:19 pmORD-ITH
7h 34m2 stops
$264Delta
Find Deal
Fri, Sep 5 - Sat, Sep 6
Delta Logo
5:40 am - 9:56 amITH-ORD
5h 16m1 stop
Delta Logo
7:00 am - 1:13 pmORD-ITH
5h 13m1 stop
$279Delta
Find Deal
Thu, Oct 30 - Wed, Nov 5
Delta Logo
5:40 am - 12:35 pmITH-STL
7h 55m2 stops
Delta Logo
4:13 pm - 12:21 amSTL-ITH
7h 08m1 stop
$279Delta
Find Deal
Wed, Oct 15 - Sat, Oct 18
Delta Logo
5:40 am - 2:43 pmITH-STL
10h 03m2 stops
Delta Logo
3:59 pm - 12:21 amSTL-ITH
7h 22m2 stops
$284Delta
Find Deal
Wed, Oct 15 - Sat, Oct 18
Delta Logo
5:40 am - 12:35 pmITH-STL
7h 55m2 stops
Delta Logo
4:13 pm - 12:21 amSTL-ITH
7h 08m1 stop
$299Delta
Find Deal
Wed, Oct 15 - Sat, Oct 18
Delta Logo
5:40 am - 2:43 pmITH-STL
10h 03m2 stops
Delta Logo
3:59 pm - 12:21 amSTL-ITH
7h 22m2 stops
$304Delta
Find Deal
Wed, Oct 15 - Sat, Oct 18
United Airlines Logo
7:40 pm - 11:43 pmITH-ORD
5h 03m1 stop
United Airlines Logo
6:20 pm - 11:43 pmORD-ITH
4h 23m1 stop
$349United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
7:50 pm - 11:15 pmITH-ORD
4h 25m1 stop
United Airlines Logo
12:55 pm - 6:38 pmORD-ITH
4h 43m1 stop
$364United Airlines
Find Deal
Fri, Sep 12 - Sat, Oct 4

Delta flights from Ithaca to Illinois

Our best Delta deals on Ithaca to Illinois flight tickets
Delta
Sep 3
ITH5:37 amIthaca Tompkins County
5h 18m
1 stop
ORD9:55 amChicago O'Hare Intl
Sep 9
ORD7:00 amChicago O'Hare Intl
5h 22m
1 stop
ITH1:22 pmIthaca Tompkins County
$254
Find similar
Delta
Sep 3
ITH5:37 amIthaca Tompkins County
7h 43m
2 stops
ORD12:20 pmChicago O'Hare Intl
Sep 9
ORD7:00 amChicago O'Hare Intl
5h 22m
1 stop
ITH1:22 pmIthaca Tompkins County
$259
Find similar
Delta
Sep 5
ITH5:37 amIthaca Tompkins County
5h 18m
1 stop
ORD9:55 amChicago O'Hare Intl
Sep 6
ORD5:45 amChicago O'Hare Intl
7h 34m
2 stops
ITH2:19 pmIthaca Tompkins County
$264
Find similar

United Airlines flights from Ithaca to Illinois

Our best United Airlines deals on Ithaca to Illinois flight tickets
United Airlines
Nov 19
ITH7:40 pmIthaca Tompkins County
5h 03m
1 stop
ORD11:43 pmChicago O'Hare Intl
Nov 23
ORD6:20 pmChicago O'Hare Intl
4h 23m
1 stop
ITH11:43 pmIthaca Tompkins County
$349
Find similar
United Airlines
Sep 12
ITH7:50 pmIthaca Tompkins County
4h 25m
1 stop
ORD11:15 pmChicago O'Hare Intl
Oct 4
ORD12:55 pmChicago O'Hare Intl
4h 43m
1 stop
ITH6:38 pmIthaca Tompkins County
$364
Find similar
United Airlines
Nov 19
ITH6:10 amIthaca Tompkins County
9h 28m
2 stops
ORD2:38 pmChicago O'Hare Intl
Nov 23
ORD1:00 pmChicago O'Hare Intl
4h 28m
1 stop
ITH6:28 pmIthaca Tompkins County
$392
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Ithaca to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

Wed 9/3

5:37 am-9:55 am

1 stop5h 18m

Chicago O'Hare Intl

Tue 9/9

7:00 am-1:22 pm

1 stop5h 22m

$254

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

Wed 9/3

5:37 am-12:20 pm

2 stops7h 43m

Chicago O'Hare Intl

Tue 9/9

7:00 am-1:22 pm

1 stop5h 22m

$259

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

Fri 9/5

5:37 am-9:55 am

1 stop5h 18m

Chicago O'Hare Intl

Sat 9/6

5:45 am-2:19 pm

2 stops7h 34m

$264

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

Thu 10/30

5:40 am-9:56 am

1 stop5h 16m

Chicago O'Hare Intl

Wed 11/5

7:00 am-1:13 pm

1 stop5h 13m

$279

IthacaSt. Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

Wed 10/15

5:40 am-12:35 pm

2 stops7h 55m

Lambert-St Louis

Sat 10/18

4:13 pm-12:21 am

1 stop7h 08m

$279

IthacaSt. Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

Wed 10/15

5:40 am-2:43 pm

2 stops10h 03m

Lambert-St Louis

Sat 10/18

3:59 pm-12:21 am

2 stops7h 22m

$284

IthacaSt. Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

Wed 10/15

5:40 am-12:35 pm

2 stops7h 55m

Lambert-St Louis

Sat 10/18

4:13 pm-12:21 am

1 stop7h 08m

$299

IthacaSt. Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

Wed 10/15

5:40 am-2:43 pm

2 stops10h 03m

Lambert-St Louis

Sat 10/18

3:59 pm-12:21 am

2 stops7h 22m

$304

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

Wed 11/19

7:40 pm-11:43 pm

1 stop5h 03m

Chicago O'Hare Intl

Sun 11/23

6:20 pm-11:43 pm

1 stop4h 23m

$349

IthacaChicago

ITH - ORD

ITHORD

Ithaca Tompkins County

Fri 9/12

7:50 pm-11:15 pm

1 stop4h 25m

Chicago O'Hare Intl

Sat 10/4

12:55 pm-6:38 pm

1 stop4h 43m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Ithaca to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Ithaca is in October. Flight prices, which tend to average around $328, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of October, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $338.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Ithaca to Illinois is on a Saturday when prices can be found for as low as $308. Flights from Ithaca to Illinois on a Sunday will generally be more expensive and average around $573. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Ithaca to Illinois during this time can be as low as $357. Flights in the morning are often more expensive with an average ticket price of $427.

Can stopping save me money on Ithaca to Illinois flights?

You could potentially save up to 15% on your flight if you consider stops on a Ithaca to Illinois flight.

Cheap Ithaca to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ithaca to Illinois

Best Price Found

$214

Fastest flight time

4h 22m

Direct flights

None

Airports in Illinois

4 airports
The best one-way flight to Illinois from Ithaca in the past 72 hours is $214. The best round-trip flight deal from Ithaca to Illinois found on momondo in the last 72 hours is $254.
The fastest flight from Ithaca to Illinois takes 4h 22m
There are no direct flights from Ithaca to Illinois. Popular non-direct routes for this connection are Ithaca Tompkins County Airport - Lambert-St Louis Airport, Ithaca Tompkins County Airport - Chicago Midway Airport and Ithaca Tompkins County Airport - Chicago O'Hare Intl Airport.
There are 4 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL), Moline Quad-City (MLI)
Search flight deals

  • When did momondo last update prices for flights from Ithaca Tompkins County Airport to Illinois?

    Prices for flights from Ithaca Tompkins County Airport to Illinois are updated daily.

  • How many operators does momondo search for flights from Ithaca Tompkins County Airport to Illinois?

  • How old do you have to be to fly from Ithaca Tompkins County Airport to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ithaca Tompkins County Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ithaca to Illinois

Compare and see reviews for airlines that fly from Ithaca to Illinois with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $360Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ithaca to Illinois?

It is quick and easy to find Ithaca to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

Can I find flights from Ithaca to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Ithaca with this policy.

How can momondo help me find flights from Ithaca to Illinois?

momondo helps you find the best flight between Ithaca and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ithaca to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ithaca to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

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