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$212+ Cheap flights from Denver to Erie (DEN - ERI)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ERI
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Denver to Erie

Cheapest flights from Denver to Erie
Explore the most affordable flight options available from Denver to Erie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 am
DEN
-
ERI
2 stops11h 37m
American Airlines
Mon 2/235:33 pm
ERI
-
DEN
1 stop7h 07m
American Airlines
Deal found 1/21$330
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:29 am
DEN
-
ERI
1 stop9h 14m
American Airlines
Sat 2/710:48 am
ERI
-
DEN
1 stop8h 54m
American Airlines
Deal found 1/20$366
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:22 pm
DEN
-
ERI
1 stop6h 53m
American Airlines
Sat 6/275:21 pm
ERI
-
DEN
1 stop7h 38m
American Airlines
Deal found 1/20$435
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:22 pm
DEN
-
ERI
1 stop6h 53m
American Airlines
Mon 6/225:21 pm
ERI
-
DEN
1 stop7h 38m
American Airlines
Deal found 1/20$444
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:22 pm
DEN
-
ERI
1 stop6h 53m
American Airlines
Sat 6/206:30 am
ERI
-
DEN
1 stop7h 03m
American Airlines
Deal found 1/20$524
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/229:01 am
DEN
-
ERI
1 stop6h 23m
American Airlines
Sun 1/256:34 am
ERI
-
DEN
2 stops10h 42m
American Airlines
Deal found 1/18$602
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:55 am
DEN
-
ERI
1 stop7h 29m
American Airlines
Mon 2/910:48 am
ERI
-
DEN
1 stop8h 54m
American Airlines
Deal found 1/20$645

Find flight deals from Denver to Erie

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Erie (ERI). 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, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$330
(American Airlines)

One-way from

$212
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$388
Provider with most accurate pricing for Denver Intl-Erie flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Erie flights.
Search Deals
From Denver Intl to Erie
Search Deals
One-way flight from Denver Intl to Erie
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($228 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Erie 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, 2026.
Use the filters below to find and compare flights from Denver to Erie that are best for you.

Fly from

Denver

Fly to

Erie

Route

Depart

Return

Price

DenverErie

DEN - ERI

DENERI

Denver Intl

Wed 2/18

8:00 am-9:37 pm

2 stops11h 37m

Erie

Mon 2/23

5:33 pm-10:40 pm

1 stop7h 07m

$330

DenverErie

DEN - ERI

DENERI

Denver Intl

Wed 2/4

11:29 am-10:43 pm

1 stop9h 14m

Erie

Sat 2/7

10:48 am-5:42 pm

1 stop8h 54m

$366

DenverErie

DEN - ERI

DENERI

Denver Intl

Fri 6/19

2:22 pm-11:15 pm

1 stop6h 53m

Erie

Sat 6/27

5:21 pm-10:59 pm

1 stop7h 38m

$435

DenverErie

DEN - ERI

DENERI

Denver Intl

Tue 6/9

2:22 pm-11:15 pm

1 stop6h 53m

Erie

Mon 6/22

5:21 pm-10:59 pm

1 stop7h 38m

$444

DenverErie

DEN - ERI

DENERI

Denver Intl

Sat 6/13

6:30 am-4:55 pm

1 stop8h 25m

Erie

Sat 6/20

5:21 pm-10:59 pm

1 stop7h 38m

$524

DenverErie

DEN - ERI

DENERI

Denver Intl

Fri 6/12

2:22 pm-11:15 pm

1 stop6h 53m

Erie

Sat 6/20

6:00 am-1:32 pm

2 stops9h 32m

$647

DenverErie

DEN - ERI

DENERI

Denver Intl

Mon 6/8

7:08 am-11:15 pm

1 stop14h 07m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Denver to Erie

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Erie in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Erie flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Erie flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Erie flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Erie flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Erie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Erie

Have a flexible travel schedule? Discover the best time to fly to Erie from Denver 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 Denver to Erie

What is the cheapest month to book a flight from Denver to Erie?

Currently, October is the cheapest month in which you can book a flight from Denver to Erie (average of $92). Flying from Denver to Erie in April is currently the most expensive (average of $236). 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.

Reviews of airlines servicing Erie

Get insights into the airlines that provide service to Erie. 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 Erie. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with American Airlines from Denver to Erie to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,169 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,169 reviews
American Airlines
7.2
Good
11,169 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Denver to Erie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Denver to Erie?

    There are many flights that can get you from Denver to Erie in 11h 37m. Fly via American Airlines to get the fastest option. There are 1282 mi between Denver and Erie.

  • What is the cheapest airline to fly from Denver to Erie round-trip?

    American Airlines, at $326, was found to be the cheapest airline from Denver to Erie.. American Airlines is currently priced 34% below the average price you’ll pay for this route.

  • Can I find deals for flights from Denver to Erie that include hotel bookings?

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

  • How can I find direct flights from Denver to Erie?

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

  • Can I find deals for business class flights from Denver to Erie?

    Yes. Cheapflights offers flight deals from Denver to Erie 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 Denver to Erie?

    Currently, October is the cheapest month in which you can book a flight from Denver to Erie (average of $92). Flying from Denver to Erie in April is currently the most expensive (average of $236). 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

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Alternative routes for Denver to Erie

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Denver to Erie

Discover the top airline that operate flights from Denver to Erie. 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, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$326Average$559FlexibilityNo cancel feeOn-time71%

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