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

Flying on Delta is currently your cheapest option to Alpena, with prices starting at $451.

What is the cheapest day to fly from Denver to Alpena?

Travelers seeking maximum savings on their Denver to Alpena flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Alpena ranges from 1.3 - 3.2 inches per month. August is typically the wettest month, when rainfall can reach 3.2 in. February is typically the driest time to visit Alpena when rainfall is around 1.3 in.

If weather is an important factor for your trip to Alpena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

What is the cheapest time of day to fly from DEN to APN?

It’s typically best to fly out from Denver to Alpena at noon. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

How can I find direct flights from Denver to Alpena?

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

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

Yes. Cheapflights offers flight deals from Denver to Alpena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$572+ Cheap Flights from Denver to Alpena

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Cheapest flights from Denver to Alpena
Explore the most affordable flight options available from Denver to Alpena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Tue 9/235:45 amDEN - APN

1 stop5h 38mDelta

Wed 10/110:19 amAPN - DEN

1 stop5h 32mDelta

Deal found 9/15

$572

Last-minute flights from Denver to Alpena
Discover last-minute flight deals from Denver to Alpena. Data last updated September 17, 2025 and is based on user searches.

Tue 9/235:45 amDEN - APN

1 stop5h 38mDelta

Wed 10/110:19 amAPN - DEN

1 stop5h 32mDelta

Deal found 9/15

$572

Best time to book a flight from Denver to Alpena

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

Get a feel of what it's like to fly with Delta from Denver to Alpena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,961 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What is the cheapest airline to fly from Denver to Alpena round-trip?
Flying on Delta is currently your cheapest option to Alpena, with prices starting at $451.
Can I find deals for flights from Denver to Alpena that include hotel bookings?
Yes. In addition to deals on Denver to Alpena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to Alpena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Alpena.
Can I find deals for business class flights from Denver to Alpena?
Yes. Cheapflights offers flight deals from Denver to Alpena 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 Alpena

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$451	Average$471	FlexibilityNo cancel fee	On-timeN/A

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$572+ Cheap flights from Denver to Alpena (DEN - APN)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Denver to Alpena with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Denver to Alpena

Cheapest flights from Denver to AlpenaExplore the most affordable flight options available from Denver to Alpena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Denver to Alpena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Best time to book a flight from Denver to Alpena

Have a flexible travel schedule? Discover the best time to fly to Alpena from Denver with our price prediction graph.

Reviews of airlines servicing Alpena

Get a feel of what it's like to fly with Delta from Denver to Alpena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

How can I find direct flights from Denver to Alpena?

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

Traveling to a place near Alpena?

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Other flights to Alpena

Explore flights to Alpena departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2025.

Top airline flying from Denver to Alpena

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Cheapest flights from Denver to Alpena
Explore the most affordable flight options available from Denver to Alpena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.