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Ithaca

$150+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ITH
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Illinois to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Ithaca (ITH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$329
(Delta)

One-way from

$150
(Delta)
From Illinois to Ithaca Tompkins County
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One-way flight from Illinois to Ithaca Tompkins County
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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 January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. 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 2/207:05 amORD - ITH
1 stop6h 45mDelta
Tue 2/255:30 amITH - ORD
1 stop5h 25mDelta
Deal found 1/21$329
This Delta deal was found by Cheapflights users on 1/21. 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 7/710:45 amSTL - ITH
2 stops11h 45mDelta
Fri 7/115:55 amITH - STL
2 stops7h 29mDelta
Deal found 1/21$529
This United Airlines deal was found by Cheapflights users on 1/19. 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 3/299:07 pmORD - ITH
1 stop25h 37mUnited Airlines
Thu 4/36:09 amITH - ORD
1 stop4h 37mUnited Airlines
Deal found 1/19$538
This Delta deal was found by Cheapflights users on 1/21. 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 4/226:00 amMDW - ITH
2 stops8h 26mDelta
Sat 4/265:55 amITH - MDW
2 stops11h 17mDelta
Deal found 1/21$564
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/73:15 pmSTL - ITH
2 stops7h 15mUnited Airlines
Fri 7/117:50 pmITH - STL
1 stop14h 58mUnited Airlines
Deal found 1/21$752

Find flights from Illinois to Ithaca within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Thu 2/20

7:05 am-2:50 pm

1 stop6h 45m

Ithaca Tompkins County

Tue 2/25

5:30 am-9:55 am

1 stop5h 25m

$329

St. LouisIthaca

STL - ITH

STLITH

Lambert-St Louis

Mon 7/7

10:45 am-11:30 pm

2 stops11h 45m

Ithaca Tompkins County

Fri 7/11

5:55 am-12:24 pm

2 stops7h 29m

$529

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Sat 3/29

9:07 pm-11:44 pm

1 stop25h 37m

Ithaca Tompkins County

Thu 4/3

6:09 am-9:46 am

1 stop4h 37m

$538

ChicagoIthaca

MDW - ITH

MDWITH

Chicago Midway

Tue 4/22

6:00 am-3:26 pm

2 stops8h 26m

Ithaca Tompkins County

Sat 4/26

5:55 am-4:12 pm

2 stops11h 17m

$564

St. LouisIthaca

STL - ITH

STLITH

Lambert-St Louis

Mon 7/7

3:15 pm-11:30 pm

2 stops7h 15m

Ithaca Tompkins County

Fri 7/11

7:50 pm-9:48 am

1 stop14h 58m

$752

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Tue 4/8

7:35 am-3:07 pm

1 stop6h 32m

$150

ChicagoIthaca

MDW - ITH

MDWITH

Chicago Midway

Tue 4/8

9:52 am-10:06 pm

2 stops11h 14m

$295

ChicagoIthaca

ORD - ITH

ORDITH

Chicago O'Hare Intl

Sun 3/23

9:40 pm-4:01 pm

2 stops17h 21m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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.

Travel insights for flights from Illinois to Ithaca

Get recent, data-driven insights about flights from Illinois to Ithaca including ideal travel times, pricing trends, and more.

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 January 21, 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.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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?

    While some choose either Chicago Midway - Ithaca Tompkins County or Lambert-St Louis - Ithaca Tompkins County, Chicago O'Hare Intl - Ithaca Tompkins County is the most popular route 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?

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Alternative routes for Illinois to Ithaca

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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$298Average$447FlexibilityNo cancel feeOn-time69%
DeltaCheapest$304Average$334FlexibilityNo cancel feeOn-timeN/A
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