HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$324+ Cheap flights from Ithaca (ITH) to Colorado

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — DEN
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ithaca to Colorado 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 Colorado

Cheapest flights from Ithaca to Colorado
Explore the most affordable flight options available from Ithaca to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.

This Delta deal was found by Cheapflights users on 5/6. 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.
Sun 11/15:55 am
ITH
-
DEN
1 stop6h 58m
Delta
Sat 11/712:20 pm
DEN
-
ITH
1 stop9h 01m
Delta
Deal found 5/6$329
This Delta deal was found by Cheapflights users on 5/3. 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 8/205:30 am
ITH
-
DEN
2 stops11h 22m
Delta
Sun 8/2312:59 am
DEN
-
ITH
2 stops9h 31m
Delta
Deal found 5/3$339
This Delta deal was found by Cheapflights users on 5/3. 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 9/175:55 am
ITH
-
DEN
1 stop6h 52m
Delta
Tue 9/2212:20 pm
DEN
-
ITH
1 stop9h 07m
Delta
Deal found 5/3$354
This Delta deal was found by Cheapflights users on 5/5. 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 9/35:55 am
ITH
-
DEN
1 stop6h 52m
Delta
Tue 9/812:20 pm
DEN
-
ITH
1 stop9h 07m
Delta
Deal found 5/5$394
This Delta deal was found by Cheapflights users on 5/3. 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 8/205:30 am
ITH
-
DEN
1 stop7h 17m
Delta
Mon 8/2412:45 am
DEN
-
ITH
2 stops9h 45m
Delta
Deal found 5/3$399
This Delta deal was found by Cheapflights users on 5/5. 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 11/105:55 am
ITH
-
COS
2 stops13h 19m
Delta
Sat 11/148:00 am
COS
-
ITH
2 stops13h 21m
Delta
Deal found 5/5$404
This United Airlines deal was found by Cheapflights users on 5/3. 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 8/207:50 pm
ITH
-
DEN
1 stop6h 29m
United Airlines
Mon 8/2411:59 pm
DEN
-
ITH
1 stop7h 51m
United Airlines
Deal found 5/3$416
This Delta deal was found by Cheapflights users on 5/4. 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 5/205:40 am
ITH
-
DEN
1 stop7h 20m
Delta
Sun 5/2412:35 pm
DEN
-
ITH
1 stop9h 11m
Delta
Deal found 5/4$429
This United Airlines deal was found by Cheapflights users on 5/3. 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 10/277:50 pm
ITH
-
MTJ
2 stops26h 19m
United Airlines
Sat 10/311:35 pm
MTJ
-
ITH
2 stops7h 55m
United Airlines
Deal found 5/3$639
This United Airlines deal was found by Cheapflights users on 5/3. 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 10/276:00 am
ITH
-
GUC
2 stops32h 50m
United Airlines
Sat 10/311:47 pm
GUC
-
ITH
2 stops7h 43m
United Airlines
Deal found 5/3$698
This United Airlines deal was found by Cheapflights users on 5/3. 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 6/57:50 pm
ITH
-
GUC
2 stops20h 49m
United Airlines
Sun 6/77:15 am
GUC
-
ITH
2 stops24h 38m
United Airlines
Deal found 5/3$707
This United Airlines deal was found by Cheapflights users on 5/3. 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 6/57:50 pm
ITH
-
GUC
2 stops18h 54m
United Airlines
Mon 6/83:20 pm
GUC
-
ITH
2 stops30h 24m
United Airlines
Deal found 5/3$722

Find flight deals from Ithaca to Colorado

Keep the following information in mind while searching for Ithaca to Colorado flight deals. Data was last updated May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(Delta)

One-way from

$324
(Delta)

Popular in

February

Cheapest in

November

Average price

$324
Provider with most accurate pricing for Ithaca Tompkins County-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ithaca Tompkins County-Denver Intl flights.
Search Deals
From Ithaca Tompkins County to Colorado
Search Deals
One-way flight from Ithaca Tompkins County to Colorado
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca to Colorado 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 May 7, 2026.
Use the filters below to find and compare flights from Ithaca to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Sun 11/1

5:55 am-10:53 am

1 stop6h 58m

Denver Intl

Sat 11/7

12:20 pm-11:21 pm

1 stop9h 01m

$329

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 10/27

2:00 pm-11:49 pm

2 stops11h 49m

Denver Intl

Sat 10/31

12:00 pm-11:21 pm

2 stops9h 21m

$339

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Sat 6/20

5:28 am-10:55 am

1 stop7h 27m

Denver Intl

Fri 6/26

12:59 am-12:36 pm

2 stops9h 37m

$399

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Wed 5/20

5:40 am-11:00 am

1 stop7h 20m

Denver Intl

Sun 5/24

12:35 pm-11:46 pm

1 stop9h 11m

$429
Quickest round-trip

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 5/19

7:40 pm-12:44 am

1 stop7h 04m

Denver Intl

Sat 5/23

1:53 pm-11:44 pm

1 stop7h 51m

$489

IthacaMontrose

ITH - MTJ

ITHMTJ

Ithaca Tompkins County

Tue 10/27

7:50 pm-8:09 pm

2 stops26h 19m

Montrose County

Sat 10/31

1:35 pm-11:30 pm

2 stops7h 55m

$639

IthacaGunnison

ITH - GUC

ITHGUC

Ithaca Tompkins County

Fri 6/5

7:50 pm-2:39 pm

2 stops20h 49m

Gunnison

Sun 6/7

7:15 am-9:53 am

2 stops24h 38m

$707

IthacaGunnison

ITH - GUC

ITHGUC

Ithaca Tompkins County

Fri 6/5

7:50 pm-8:31 pm

2 stops26h 41m

Gunnison

Tue 6/9

3:20 pm-11:44 pm

2 stops30h 24m

$722

IthacaGunnison

ITH - GUC

ITHGUC

Ithaca Tompkins County

Thu 6/4

10:35 am-12:44 pm

2 stops28h 09m

Gunnison

Mon 6/8

3:20 pm-11:44 pm

2 stops30h 24m

$737

IthacaColorado Springs

ITH - COS

ITHCOS

Ithaca Tompkins County

Wed 5/20

6:10 am-2:24 pm

2 stops10h 14m

Colorado Springs

Sun 5/24

10:23 am-11:44 pm

2 stops11h 21m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 27 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ithaca to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado 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 Colorado

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

Currently, September is the cheapest month in which you can book a flight from Ithaca to Colorado (average of $236). Flying from Ithaca to Colorado in March is currently the most expensive (average of $453). 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.

How much does it cost to fly round-trip from Ithaca to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated May 7, 2026.
Read through reviews of airlines operating flights from Ithaca to Colorado, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.9
Good
8,459 reviews
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.4
Good
9,690 reviews
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Colorado. 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 Colorado?

    If you book a flight to Colorado from Ithaca, you will be flying from Tompkins County, which is the city’s only airport. Ithaca Tompkins County (ITH) is located 4.0 mi from the center of Ithaca.

  • How long is the flight from Ithaca to Colorado?

    Delta and United Airlines can get you from Ithaca to Colorado in just under 6h 58m. Your travel time can differ by up to 19h 21m. There are 1471 mi between Ithaca and Colorado. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Ithaca to Colorado are Ithaca Tompkins County - Denver Intl, Ithaca Tompkins County - Gunnison and Ithaca Tompkins County - Montrose County.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ithaca to Colorado (average of $236). Flying from Ithaca to Colorado in March is currently the most expensive (average of $453). 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 Colorado

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

Top 2 airlines flying from Ithaca to Colorado

Discover the top 2 airlines that operate flights from Ithaca to Colorado. 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 May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$484FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$398FlexibilityNo cancel feeOn-timeN/A

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.