ERI - DEN

$452 Find Cheap Flights from Erie to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Erie to Denver departing on 12/2. 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 Erie 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 Erie to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$480
Multiple Airlines
Sat 11/22Sun 11/30
ERI - DEN • 1 stop
Cheapest one-way
$452
American Airlines
Tue 12/2
ERI - DEN • 1 stop
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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 Erie to Denver (ERI-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Erie 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 Erie to Denver

Sat, Nov 22 - Sun, Nov 30
Multiple Airlines Logo
7:58 pm - 8:19 amERI-DEN
14h 21m1 stop
Multiple Airlines Logo
10:29 pm - 9:45 amDEN-ERI
57h 16m2 stops
$480Multiple Airlines
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Thu, Nov 20 - Thu, Dec 4
American Airlines Logo
6:00 am - 1:30 pmERI-DEN
9h 30m1 stop
American Airlines Logo
8:00 am - 4:53 pmDEN-ERI
6h 53m1 stop
$576American Airlines
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Thu, Nov 20 - Thu, Dec 4
American Airlines Logo
6:00 am - 5:03 pmERI-DEN
13h 03m2 stops
American Airlines Logo
8:00 am - 4:53 pmDEN-ERI
6h 53m1 stop
$582American Airlines
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Thu, Nov 20 - Thu, Dec 4
American Airlines Logo
11:18 am - 10:22 pmERI-DEN
13h 04m2 stops
American Airlines Logo
7:26 am - 10:49 pmDEN-ERI
13h 23m2 stops
$587American Airlines
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Thu, Nov 20 - Thu, Dec 4
American Airlines Logo
6:00 am - 1:30 pmERI-DEN
9h 30m1 stop
American Airlines Logo
6:45 am - 4:53 pmDEN-ERI
8h 08m1 stop
$606American Airlines
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Thu, Nov 20 - Thu, Dec 4
American Airlines Logo
11:18 am - 10:04 pmERI-DEN
12h 46m2 stops
American Airlines Logo
8:00 am - 4:53 pmDEN-ERI
6h 53m1 stop
$612American Airlines
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Thu, Nov 20 - Thu, Dec 4
American Airlines Logo
11:18 am - 10:04 pmERI-DEN
12h 46m2 stops
American Airlines Logo
7:26 am - 10:49 pmDEN-ERI
13h 23m2 stops
$617American Airlines
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Thu, Nov 20 - Mon, Nov 24
American Airlines Logo
5:25 pm - 11:20 pmERI-DEN
7h 55m1 stop
American Airlines Logo
11:59 pm - 10:46 amDEN-ERI
8h 47m1 stop
$634American Airlines
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Thu, Nov 20 - Mon, Nov 24
American Airlines Logo
6:00 am - 5:03 pmERI-DEN
13h 03m2 stops
American Airlines Logo
11:59 pm - 10:46 amDEN-ERI
8h 47m1 stop
$640American Airlines
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Mon, Apr 13 - Fri, Apr 17
American Airlines Logo
5:47 pm - 9:51 pmERI-DEN
6h 04m1 stop
American Airlines Logo
6:52 pm - 11:03 amDEN-ERI
14h 11m2 stops
$642American Airlines
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Booking Insights

KAYAK's insights & trends for Erie to Denver flights

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

What’s the cheapest day of the week to fly from Erie to Denver?

The average price of all round-trip flights from Erie to Denver clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Denver on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Erie to Denver. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.

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Good to know

Low seasonOctober
Cheapest flight$452
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Erie to Denver

When to book flights from Erie to Denver

Are your dates flexible? Find out the best times to travel from Erie 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 Erie to Denver

  • What is the cheapest flight from Erie to Denver?

    In the last 3 days, the lowest price for a flight from Erie to Denver was $452 for a one-way ticket and $480 for a round-trip.

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

    No

  • Which airports will I be using when flying from Erie to Denver?

    Erie and Denver are both served by 1 main airport. You will leave Erie from Erie and will be arriving at Denver Intl.

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

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

  • Which airline alliances offer flights from Erie to Denver?

    oneworld is the only airline alliance operating flights between Erie and Denver.

  • How does KAYAK find such low prices on flights from Erie 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 Erie to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Erie 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 Erie 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 Erie with another airline. Booking your flights between Erie 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 Erie 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 Erie up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Erie to Denver

 
See real verified KAYAK customer reviews for airlines flying from Erie 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 Erie 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.
7.2
American AirlinesOverall score based on 11042 reviews
6.4Food
7.2Comfort
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

4.0 OkayIla, Oct 2025DFW - COS
Read more American Airlines reviews

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

Our bags took a long time to get unloaded once we landed.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

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

Information on your arrival and departure airports

Erie (ERI)
Denver (DEN)