Ithaca

$154+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ITH
Apr 5 — Apr 121
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Cheap flight deals from Illinois to Ithaca

Keep the following information in mind while searching for Illinois to Ithaca flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$154
(United Airlines)

Popular in

July

Cheapest in

March

Average price

$298
Provider with most accurate pricing for Chicago (CHI)-Ithaca Tompkins County flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Ithaca Tompkins County flights.
From Illinois to Ithaca Tompkins County
One-way flight from Illinois to Ithaca Tompkins County
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Illinois to Ithaca

Cheapest flights from Illinois to Ithaca
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 March 31, 2025.

This United Airlines deal was found by Cheapflights users on 3/30. 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 4/244:15 pmORD - ITH
1 stop6h 29mUnited Airlines
Sat 4/267:59 pmITH - ORD
1 stop4h 30mUnited Airlines
Deal found 3/30$249
This Delta deal was found by Cheapflights users on 3/30. 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 5/147:00 amORD - ITH
1 stop6h 43mDelta
Wed 5/215:39 amITH - ORD
2 stops10h 08mDelta
Deal found 3/30$254
This Delta deal was found by Cheapflights users on 3/29. 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 5/1412:48 pmMDW - ITH
2 stops10h 15mDelta
Wed 5/215:39 amITH - MDW
2 stops10h 41mDelta
Deal found 3/29$358
This United Airlines deal was found by Cheapflights users on 3/30. 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 5/235:27 pmSTL - ITH
2 stops29h 08mUnited Airlines
Mon 5/267:50 pmITH - STL
2 stops17h 30mUnited Airlines
Deal found 3/30$854

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 March 31, 2025.
Use the filters below to find and compare flights from Illinois to Ithaca that are best for you.

Fly from

Illinois

Fly to

Ithaca

Route

Depart

Return

Price

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Thu 4/24

4:15 pm-11:44 pm

1 stop6h 29m

Ithaca Tompkins County

Sat 4/26

7:59 pm-11:29 pm

1 stop4h 30m

$249

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Wed 5/14

7:00 am-2:43 pm

1 stop6h 43m

Ithaca Tompkins County

Wed 5/21

5:39 am-2:47 pm

2 stops10h 08m

$254

ChicagoIthaca

MDW - ITH

MDWITH

Chicago Midway

Wed 5/14

12:48 pm-12:03 am

2 stops10h 15m

Ithaca Tompkins County

Wed 5/21

5:39 am-3:20 pm

2 stops10h 41m

$358

St. LouisIthaca

STL - ITH

STLITH

Lambert-St Louis

Fri 5/23

5:27 pm-11:35 pm

2 stops29h 08m

Ithaca Tompkins County

Mon 5/26

7:50 pm-12:20 pm

2 stops17h 30m

$854

St. LouisIthaca

STL - ITH

STLITH

Lambert-St Louis

Tue 8/26

8:10 am-6:33 pm

2 stops9h 23m

$154

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Tue 4/15

7:10 am-3:24 pm

1 stop7h 14m

$268

ChicagoIthaca

MDW - ITH

MDWITH

Chicago Midway

Tue 4/15

6:04 am-3:24 pm

2 stops8h 20m

$273

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Sun 4/27

8:45 am-11:44 pm

1 stop13h 59m

$368

St. LouisIthaca

STL - ITH

STLITH

Lambert-St Louis

Sat 4/5

6:00 am-3:07 pm

2 stops8h 07m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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.
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

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

Currently, February is the cheapest month in which you can book a flight from Illinois to Ithaca (average of $359). Flying from Illinois to Ithaca in June is currently the most expensive (average of $501). 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.

Rainfall in Ithaca by month

Plan your trip to Ithaca by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ithaca ranges from 2.0 - 3.9 inches per month. July is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Ithaca when rainfall is around 2.0 in.

Temperature in Ithaca by month

Plan your trip to Ithaca by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ithaca, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Ithaca

Get insights into the airlines that provide service to Ithaca. 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 Ithaca. Reviews last updated March 31, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Illinois to Ithaca. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
8.0
Very good
8.0
Very good

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
8.0
Very good

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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

    Ithaca Tompkins County (ITH) is the airport you will fly into if you book a flight from Illinois to Ithaca. It is only a 4.0 mi journey from Tompkins County (ITH) to Ithaca’s city center.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Ithaca 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 Illinois to Ithaca?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Ithaca (average of $359). Flying from Illinois to Ithaca in June is currently the most expensive (average of $501). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Cortland

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Alternative routes for Illinois to Ithaca

See prices for flight routes from nearby airports that may be better suited for you.

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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$298Average$400FlexibilityNo cancel feeOn-time69%
DeltaCheapest$323Average$348FlexibilityNo cancel feeOn-timeN/A
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