HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$352+ Cheap flights from Alpena to Denver (APN - DEN)

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
APN — DEN
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alpena to Denver with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Alpena to Denver

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

This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:45 pm
APN
-
DEN
1 stop5h 42m
Delta
Sun 4/1912:35 am
DEN
-
APN
1 stop7h 02m
Delta
Deal found 3/18$552
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:45 pm
APN
-
DEN
1 stop5h 43m
Delta
Sun 3/2912:35 am
DEN
-
APN
1 stop7h 05m
Delta
Deal found 3/19$712
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:45 pm
APN
-
DEN
1 stop5h 42m
Delta
Sun 4/1910:19 am
DEN
-
APN
1 stop4h 46m
Delta
Deal found 3/18$1,338
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:20 am
APN
-
DEN
2 stops8h 47m
Delta
Fri 4/312:35 am
DEN
-
APN
1 stop7h 08m
Delta
Deal found 3/16$1,444

Find flight deals from Alpena to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Alpena (APN) to Denver (DEN). 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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$552
(Delta)

One-way from

$352
(Delta)
Provider with most accurate pricing for Alpena Phelps/Collins-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alpena Phelps/Collins-Denver Intl flights.
Search Deals
From Alpena Phelps/Collins to Denver Intl
Search Deals
One-way flight from Alpena Phelps/Collins to Denver Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alpena 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, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from Alpena to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Thu 4/16

5:45 pm-9:27 pm

1 stop5h 42m

Denver Intl

Sun 4/19

12:35 am-9:37 am

1 stop7h 02m

$552
Quickest round-trip

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Thu 4/16

5:45 pm-9:27 pm

1 stop5h 42m

Denver Intl

Sun 4/19

10:19 am-5:05 pm

1 stop4h 46m

$1,338

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Tue 3/31

10:20 am-5:07 pm

2 stops8h 47m

Denver Intl

Fri 4/3

12:35 am-9:43 am

1 stop7h 08m

$1,444
Cheapest one-way

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Thu 8/6

5:47 pm-9:38 pm

1 stop5h 51m

$352

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Thu 8/20

5:47 pm-9:38 pm

1 stop5h 51m

$352

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Mon 5/11

5:55 pm-9:43 am

1 stop17h 48m

$353

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Tue 5/12

10:30 am-10:58 pm

1 stop14h 28m

$353

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Sun 5/10

5:55 pm-8:01 am

2 stops16h 06m

$377
Quickest one-way

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Wed 5/6

10:17 am-1:57 pm

1 stop5h 40m

$402

AlpenaDenver

APN - DEN

APNDEN

Alpena Phelps/Collins

Thu 4/16

5:45 pm-12:36 am

2 stops8h 51m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Sorted by cheapest first

Compare providers for flights from Alpena to Denver

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 Alpena to Denver in March.
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 Alpena-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Alpena-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Alpena-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Alpena-Denver 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 Alpena-Denver 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 Alpena to Denver

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

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated March 21, 2026.
See what other customers who have flown with Delta from Alpena to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,313 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,313 reviews
Delta
7.9
Good
8,313 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Alpena to Denver. 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 Alpena to Denver?

    A quick flight from Alpena to Denver can take about 5h 42m. Delta provides one of the quickest options available for as low as $552. The distance between Alpena and Denver is about 1130 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alpena to Denver 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Glendale
Manitou Springs
Frisco
Englewood
Fort Morgan
Brighton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Alpena to Denver

Discover the top airline that operate flights from Alpena to Denver. 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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$401Average$481FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.