ITH - DEN

$329 Find Cheap Flights from Ithaca to Denver

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ithaca to Denver departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ithaca to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ithaca to Denver, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$329
Overall average: $459
Delta
Sat 4/11Sat 4/18
ITH - DEN • 1 stop
Cheapest one-way
$334
Typical prices: $221-$362
United Airlines
Tue 4/28
ITH - DEN • 1 stop
Top airlines
Cheapest • from $329 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ithaca and Denver. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $339 (round-trip)
Shortest trip • 6h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 41% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ithaca to Denver (ITH-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ithaca to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ithaca to Denver

Sat, Apr 11 - Sat, Apr 18
Delta Logo
5:31 am - 11:25 am
ITH
-
DEN
7h 54m
1 stop
Delta Logo
1:46 pm - 11:46 pm
DEN
-
ITH
8h 00m
1 stop
$329Delta
Sat, Apr 11 - Fri, Apr 17
Delta Logo
1:33 pm - 7:36 pm
ITH
-
DEN
8h 03m
1 stop
Delta Logo
12:55 am - 12:53 pm
DEN
-
ITH
9h 58m
2 stops
$334Delta
Thu, Apr 9 - Thu, Apr 16
Delta Logo
1:33 pm - 7:36 pm
ITH
-
DEN
8h 03m
1 stop
Delta Logo
12:44 pm - 11:46 pm
DEN
-
ITH
9h 02m
1 stop
$349Delta
Fri, Apr 24 - Tue, Apr 28
Delta Logo
1:34 pm - 7:42 pm
ITH
-
DEN
8h 08m
1 stop
Delta Logo
11:43 am - 11:46 pm
DEN
-
ITH
10h 03m
2 stops
$354Delta
Thu, Apr 9 - Wed, Apr 15
Delta Logo
1:33 pm - 7:36 pm
ITH
-
DEN
8h 03m
1 stop
Delta Logo
12:35 am - 12:53 pm
DEN
-
ITH
10h 18m
2 stops
$379Delta
Thu, Sep 3 - Mon, Sep 7
Delta Logo
2:00 pm - 11:45 pm
ITH
-
DEN
11h 45m
2 stops
Delta Logo
12:55 am - 1:20 pm
DEN
-
ITH
10h 25m
2 stops
$385Delta
Thu, Sep 3 - Mon, Sep 7
Delta Logo
2:00 pm - 11:45 pm
ITH
-
DEN
11h 45m
2 stops
Delta Logo
12:55 am - 1:20 pm
DEN
-
ITH
10h 25m
2 stops
$389Delta
Thu, Sep 3 - Mon, Sep 7
Delta Logo
5:55 am - 10:47 am
ITH
-
DEN
6h 52m
1 stop
Delta Logo
12:55 am - 1:20 pm
DEN
-
ITH
10h 25m
2 stops
$404Delta
Thu, Sep 3 - Mon, Sep 7
Delta Logo
2:00 pm - 11:45 pm
ITH
-
DEN
11h 45m
2 stops
Delta Logo
12:55 am - 1:20 pm
DEN
-
ITH
10h 25m
2 stops
$409Delta
Thu, Apr 9 - Wed, Apr 15
Delta Logo
1:33 pm - 7:36 pm
ITH
-
DEN
8h 03m
1 stop
Delta Logo
12:35 am - 12:53 pm
DEN
-
ITH
10h 18m
2 stops
$414Delta
Booking Insights

KAYAK's insights & trends for Ithaca to Denver flights

Get data-powered insights and trends into flights from Ithaca to Denver to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ithaca to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ithaca to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ithaca to Denver is November, where tickets cost $268 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is $851 and $568 respectively.

Good to know

Low seasonJanuary
Cheapest flight$329
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Ithaca to Denver

When to book flights from Ithaca to Denver

Are your dates flexible? Find out the best times to travel from Ithaca to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ithaca to Denver

  • What is the cheapest flight from Ithaca to Denver?

    In the last 3 days, the lowest price for a flight from Ithaca to Denver was $334 for a one-way ticket and $329 for a round-trip.

  • Do I need a passport to fly between Ithaca and Denver?

    No

  • Which aircraft models fly most regularly from Ithaca to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ithaca to Denver?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ithaca and Denver, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Ithaca to Denver, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ithaca to Denver are Delta and United Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $465 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ithaca to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ithaca to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ithaca to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Ithaca is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ithaca to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Ithaca with another airline. Booking your flights between Ithaca and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ithaca to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Ithaca up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ithaca to Denver

 
See real verified KAYAK customer reviews for airlines flying from Ithaca to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ithaca to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

8.0 ExcellentMary, Mar 2026
LGA - MKE
Read more Delta reviews

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Delayed. Hot. Passenger next to me was so large I couldn’t move.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

The whole experience was excellent. As it most often is with Delta

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Everything you need to know for your flight from Ithaca to Denver

Information on your arrival and departure airports