How do I get Price Alerts for flights from Denver to Alpena?

Price Alerts will notify you by email when the price for flights to Alpena from Denver decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Denver to Alpena with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Denver Intl Airport to Alpena Phelps/Collins Airport?

Prices for flights from Denver Intl Airport to Alpena Phelps/Collins Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Denver Intl Airport to Alpena Phelps/Collins Airport?

The number of operators available for flights from Denver Intl Airport to Alpena Phelps/Collins Airport is 1 as of October 2026.

How old do you have to be to fly from Denver Intl Airport to Alpena Phelps/Collins Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Alpena Phelps/Collins Airport.

What documentation or ID do you need to fly to Alpena Phelps/Collins Airport?

The necessary travel and health documents for your Alpena Phelps/Collins Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,360 Cheap Flights from Denver to Alpena in 2026/27

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DEN Denver Intl-APN Alpena Phelps/Collins

1130 mimulti-stop

APN Alpena Phelps/Collins-DEN Denver Intl

1130 mimulti-stop

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When to book flights from Denver to Alpena

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Alpena according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Alpena (DEN to APN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Alpena

Fastest flight time	21h 28m
Direct flights	None

The fastest flight from Denver to Alpena takes 21h 28m

There are no direct flights from Denver to Alpena. There are no popular flight routes from Denver to Alpena.

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Frequently asked questions about flying from Denver to Alpena

How far is Denver Intl to Alpena Phelps/Collins by plane?
Denver Intl and Alpena Phelps/Collins are 1154.6 mi apart from one another. Typically, this will take 21h 28m by plane in normal conditions.
When did momondo last update prices for flights from Denver Intl Airport to Alpena Phelps/Collins Airport?
Prices for flights from Denver Intl Airport to Alpena Phelps/Collins Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Alpena Phelps/Collins Airport?
The number of operators available for flights from Denver Intl Airport to Alpena Phelps/Collins Airport is 1 as of October 2026.
How old do you have to be to fly from Denver Intl Airport to Alpena Phelps/Collins Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Alpena Phelps/Collins Airport.
What documentation or ID do you need to fly to Alpena Phelps/Collins Airport?
The necessary travel and health documents for your Alpena Phelps/Collins Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Alpena?
Based on momondo bookings for flights between Denver and Alpena, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Denver to Alpena

Compare and see reviews for airlines that fly from Denver to Alpena with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $401	Free Cancellation	Rating 7.8 8,633 reviews		Search Delta flights

Frequently asked questions about flying from Denver to Alpena

How do I get Price Alerts for flights from Denver to Alpena?
Price Alerts will notify you by email when the price for flights to Alpena from Denver decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Denver to Alpena with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Tawas City

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Alpena?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Alpena from Denver.

Can I find flights from Denver to Alpena with flexible booking policies on momondo?

momondo does allow users to show only those flights to Alpena from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Alpena?

Once you have performed a search for Denver to Alpena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Denver to Alpena right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alpena from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.