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Cheap flights from Ithaca to Denver from $209

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 Denver departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ithaca to Denver (ITH-DEN)

Cheap round-trip flights

Delta Logo
5:40 am - 11:06 amITH-DEN
7h 26m1 stop
Delta Logo
12:04 pm - 10:51 pmDEN-ITH
8h 47m1 stop
$269Delta
Find Deal
Tue, Nov 18 - Wed, Dec 10
Delta Logo
5:40 am - 11:06 amITH-DEN
7h 26m1 stop
Delta Logo
12:50 am - 1:11 pmDEN-ITH
10h 21m2 stops
$274Delta
Find Deal
Tue, Nov 18 - Mon, Dec 8
Delta Logo
5:40 am - 3:13 pmITH-DEN
11h 33m2 stops
Delta Logo
11:34 am - 10:51 pmDEN-ITH
9h 17m2 stops
$279Delta
Find Deal
Tue, Nov 18 - Tue, Dec 9
Delta Logo
2:05 pm - 7:28 pmITH-DEN
7h 23m1 stop
Delta Logo
12:50 pm - 12:21 amDEN-ITH
9h 31m2 stops
$299Delta
Find Deal
Sat, Oct 4 - Tue, Oct 21
Delta Logo
5:42 am - 12:47 pmITH-DEN
9h 05m2 stops
Delta Logo
12:50 pm - 12:21 amDEN-ITH
9h 31m2 stops
$304Delta
Find Deal
Sat, Oct 4 - Tue, Oct 21
Delta Logo
2:05 pm - 6:47 pmITH-DEN
6h 42m1 stop
Delta Logo
12:04 pm - 10:51 pmDEN-ITH
8h 47m1 stop
$324Delta
Find Deal
Tue, Nov 18 - Mon, Dec 15
Delta Logo
5:40 am - 2:04 pmITH-DEN
10h 24m2 stops
Delta Logo
12:04 pm - 10:51 pmDEN-ITH
8h 47m1 stop
$329Delta
Find Deal
Tue, Nov 18 - Mon, Dec 15
Delta Logo
5:40 am - 5:51 pmITH-DEN
14h 11m2 stops
Delta Logo
10:24 am - 10:51 pmDEN-ITH
10h 27m2 stops
$334Delta
Find Deal
Wed, Nov 19 - Wed, Dec 3
United Airlines Logo
6:10 am - 4:03 pmITH-DEN
11h 53m2 stops
United Airlines Logo
11:59 pm - 9:40 amDEN-ITH
7h 41m1 stop
$432United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
United Airlines Logo
6:10 am - 10:24 amITH-DEN
6h 14m1 stop
United Airlines Logo
8:00 am - 11:43 pmDEN-ITH
13h 43m1 stop
$437United Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4

Delta flights from Ithaca to Denver

Our best Delta deals on Ithaca to Denver flight tickets
Delta
Nov 18
ITH5:40 amIthaca Tompkins County
7h 26m
1 stop
DEN11:06 amDenver Intl
Dec 10
DEN12:04 pmDenver Intl
8h 47m
1 stop
ITH10:51 pmIthaca Tompkins County
$269
Find similar
Delta
Nov 18
ITH5:40 amIthaca Tompkins County
7h 26m
1 stop
DEN11:06 amDenver Intl
Dec 8
DEN12:50 amDenver Intl
10h 21m
2 stops
ITH1:11 pmIthaca Tompkins County
$274
Find similar
Delta
Nov 18
ITH5:40 amIthaca Tompkins County
11h 33m
2 stops
DEN3:13 pmDenver Intl
Dec 9
DEN11:34 amDenver Intl
9h 17m
2 stops
ITH10:51 pmIthaca Tompkins County
$279
Find similar

United Airlines flights from Ithaca to Denver

Our best United Airlines deals on Ithaca to Denver flight tickets
United Airlines
Oct 2
ITH6:10 amIthaca Tompkins County
11h 53m
2 stops
DEN4:03 pmDenver Intl
Oct 6
DEN11:59 pmDenver Intl
7h 41m
1 stop
ITH9:40 amIthaca Tompkins County
$432
Find similar
United Airlines
Nov 1
ITH6:10 amIthaca Tompkins County
6h 14m
1 stop
DEN10:24 amDenver Intl
Nov 4
DEN8:00 amDenver Intl
13h 43m
1 stop
ITH11:43 pmIthaca Tompkins County
$437
Find similar
United Airlines
Oct 14
ITH7:53 pmIthaca Tompkins County
6h 04m
1 stop
DEN11:57 pmDenver Intl
Oct 21
DEN11:59 pmDenver Intl
7h 41m
1 stop
ITH9:40 amIthaca Tompkins County
$478
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ithaca to Denver 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 September 8, 2025.
Use the filters below to find and compare flights from Ithaca to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 11/18

5:40 am-11:06 am

1 stop7h 26m

Denver Intl

Wed 12/10

12:04 pm-10:51 pm

1 stop8h 47m

$269

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 11/18

5:40 am-11:06 am

1 stop7h 26m

Denver Intl

Mon 12/8

12:50 am-1:11 pm

2 stops10h 21m

$274

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 11/18

5:40 am-3:13 pm

2 stops11h 33m

Denver Intl

Tue 12/9

11:34 am-10:51 pm

2 stops9h 17m

$279

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Sat 10/4

2:05 pm-7:28 pm

1 stop7h 23m

Denver Intl

Tue 10/21

12:50 pm-12:21 am

2 stops9h 31m

$299

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Sat 10/4

5:42 am-12:47 pm

2 stops9h 05m

Denver Intl

Tue 10/21

12:50 pm-12:21 am

2 stops9h 31m

$304

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 11/18

2:05 pm-6:47 pm

1 stop6h 42m

Denver Intl

Mon 12/15

12:04 pm-10:51 pm

1 stop8h 47m

$324

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Tue 11/18

5:40 am-2:04 pm

2 stops10h 24m

Denver Intl

Mon 12/15

12:04 pm-10:51 pm

1 stop8h 47m

$329

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Wed 11/19

5:40 am-5:51 pm

2 stops14h 11m

Denver Intl

Wed 12/3

10:24 am-10:51 pm

2 stops10h 27m

$334

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Thu 10/2

6:10 am-4:03 pm

2 stops11h 53m

Denver Intl

Mon 10/6

11:59 pm-9:40 am

1 stop7h 41m

$432

IthacaDenver

ITH - DEN

ITHDEN

Ithaca Tompkins County

Sat 11/1

6:10 am-10:24 am

1 stop6h 14m

Denver Intl

Tue 11/4

8:00 am-11:43 pm

1 stop13h 43m

$437

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Ithaca to Denver

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 Denver?

The cheapest month to fly to Denver from Ithaca is in January. Flight prices, which tend to average around $318, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in January, then you should wait until May to fly from Ithaca, when ticket prices are also cheap, with an average price of $321.

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

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $370. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $675.

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

The cheapest time of day to fly to Denver is at noon when flights can be purchased for as low as $322. Flights in the afternoon are often more expensive with an average ticket price of $511.

Can stopping save me money on Ithaca to Denver flights?

You could potentially save up to 8% on your flight if you consider stops on a Ithaca to Denver flight.

When to book flights from Ithaca to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Ithaca to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ithaca to Denver (ITH to DEN) flight deals and tips

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

Direct flights

None
There are no direct flights from Ithaca to Denver. There are no popular flight routes from Ithaca to Denver.
Search flight deals

  • How far is Ithaca Tompkins County to Denver Intl by plane?

    Ithaca Tompkins County and Denver Intl are 1487.1 mi apart from one another. Typically, this will take 6h 04m by plane in normal conditions.

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

    Prices for flights from Ithaca Tompkins County Airport to Denver Intl Airport are refreshed on a daily basis.

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

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

    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 Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport 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.

  • What is the most popular airline from Ithaca to Denver?

Best airlines flying from Ithaca to Denver

Compare and see reviews for airlines that fly from Ithaca to Denver with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $236Free CancellationRating
7.9
7,966 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Breckenridge
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Longmont
Boulder
Manitou Springs
Lakewood
Greeley
Thornton
Westminster
Winter Park
Grand Lake
Copper Mountain
Frisco
Silverthorne
Centennial

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ithaca to Denver. momondo saves you time and could save you money on your trip.

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

Flights from Ithaca to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Denver from Ithaca. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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