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Erie

$393+ Cheap flights from Denver to Erie (DEN - ERI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ERI
Aug 3 — Aug 101
Mon 8/3
Mon 8/10
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 July 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:40 am
DEN
-
ERI
2 stops31h 31m
Multiple Airlines
Wed 9/309:16 pm
ERI
-
DEN
1 stop14h 11m
Multiple Airlines
Deal found 7/1$393
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Wed 10/284:45 pm
DEN
-
ERI
1 stop5h 12m
United Airlines
Sat 10/318:30 am
ERI
-
DEN
1 stop7h 53m
United Airlines
Deal found 6/29$408
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:40 am
DEN
-
ERI
2 stops31h 31m
Multiple Airlines
Wed 9/236:51 pm
ERI
-
DEN
1 stop16h 36m
Multiple Airlines
Deal found 7/1$425
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:30 am
DEN
-
ERI
2 stops33h 41m
Multiple Airlines
Wed 9/236:51 pm
ERI
-
DEN
1 stop16h 36m
Multiple Airlines
Deal found 7/1$439
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/282:34 pm
DEN
-
ERI
1 stop7h 25m
American Airlines
Tue 8/115:24 am
ERI
-
DEN
1 stop5h 01m
American Airlines
Deal found 7/1$453

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 July 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$393
(Kiwi.com)
Provider with most accurate pricing for Denver Intl-Erie flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Erie flights.
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From Denver Intl to Erie
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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 July 4, 2026.
Use the filters below to find and compare flights from Denver to Erie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverErie

DEN - ERI

DENERI

Denver Intl

Wed 10/28

4:45 pm-11:57 pm

1 stop5h 12m

Erie

Sat 10/31

8:30 am-2:23 pm

1 stop7h 53m

$408

DenverErie

DEN - ERI

DENERI

Denver Intl

Fri 9/18

10:26 am-6:11 pm

1 stop29h 45m

Erie

Wed 9/23

6:51 pm-2:00 pm

2 stops21h 09m

$452

DenverErie

DEN - ERI

DENERI

Denver Intl

Tue 7/28

2:34 pm-11:59 pm

1 stop7h 25m

Erie

Tue 8/11

5:24 am-3:29 pm

2 stops12h 05m

$459

DenverErie

DEN - ERI

DENERI

Denver Intl

Fri 9/25

11:59 pm-6:11 pm

1 stop16h 12m

Erie

Wed 9/30

9:16 pm-9:27 am

1 stop14h 11m

$505

DenverErie

DEN - ERI

DENERI

Denver Intl

Wed 9/16

2:27 pm-11:57 pm

1 stop7h 30m

Erie

Sat 9/19

8:06 am-1:47 pm

1 stop7h 41m

$508
Quickest round-trip

DenverErie

DEN - ERI

DENERI

Denver Intl

Thu 8/6

2:21 pm-11:59 pm

1 stop7h 38m

Erie

Mon 8/10

5:24 am-8:25 am

1 stop5h 01m

$512

DenverErie

DEN - ERI

DENERI

Denver Intl

Tue 9/15

10:47 am-11:57 pm

2 stops11h 10m

Erie

Sat 9/19

8:06 am-11:35 am

1 stop5h 29m

$514
Cheapest one-way
Quickest one-way

DenverErie

DEN - ERI

DENERI

Denver Intl

Tue 8/18

1:20 pm-10:15 pm

1 stop6h 55m

$459

DenverErie

DEN - ERI

DENERI

Denver Intl

Sun 8/2

9:04 am-10:47 pm

2 stops11h 43m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Sorted by cheapest first

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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.

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 July 4, 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
7.1
Good
11,767 reviews

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.8

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.1
Good
11,767 reviews
American Airlines
7.1
Good
11,767 reviews

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.8

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 5h 12m. Fly via United 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 $388, was found to be the cheapest airline from Denver to Erie..

  • 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.

See more FAQs

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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 July 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$388Average$550FlexibilityNo cancel feeOn-time71%

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