How long does it take to fly to Alpena?

Average flight duration from Colorado to Alpena depends on which airport you fly into and out of. Flying from Denver to Pellston is 4h 42m on average, while flying from Aspen to Pellston is 27h 11m on average. Pellston is the most popular airport in Alpena.

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

Prices for flights from Colorado to Alpena Phelps/Collins Airport refresh daily.

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

As of August 2025, there is 1 operator available to choose from for flights from Colorado to Alpena Phelps/Collins Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Alpena Phelps/Collins Airport.

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

The travel and health documents you'll need for your trip to Alpena Phelps/Collins Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alpena Phelps/Collins Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$442 Cheap Flights from Colorado to Alpena in 2025

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Find the cheapest flights from Colorado to Alpena

Round-trip

One-way

Cheap round-trip flights

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

2:05 pm - 5:20 pmAPN-DEN

5h 15m1 stop

$442Delta

Find Deal

Wed, Aug 27 - Sun, Aug 31

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

5:45 pm - 11:09 pmAPN-DEN

7h 24m2 stops

$452Delta

Find Deal

Wed, Aug 27 - Tue, Sep 2

12:20 pm - 1:23 pmDEN-APN

23h 03m2 stops

2:05 pm - 5:20 pmAPN-DEN

5h 15m1 stop

$520Delta

Find Deal

Wed, Aug 27 - Sun, Aug 31

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

5:45 pm - 9:14 amAPN-DEN

17h 29m2 stops

$525Delta

Find Deal

Wed, Aug 27 - Mon, Sep 1

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

2:05 pm - 9:14 amAPN-DEN

21h 09m2 stops

$533Delta

Find Deal

Thu, Aug 28 - Sun, Aug 31

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

2:05 pm - 5:20 pmAPN-DEN

5h 15m1 stop

$568Delta

Find Deal

Fri, Aug 29 - Sun, Aug 31

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

5:45 pm - 11:09 pmAPN-DEN

7h 24m2 stops

$578Delta

Find Deal

Fri, Aug 29 - Tue, Sep 2

10:19 am - 1:23 pmDEN-APN

25h 04m1 stop

5:45 pm - 9:36 amAPN-DEN

17h 51m1 stop

$579Delta

Find Deal

Wed, Aug 27 - Tue, Sep 2

5:45 am - 1:23 pmDEN-APN

5h 38m1 stop

2:05 pm - 5:20 pmAPN-DEN

5h 15m1 stop

$598Delta

Find Deal

Thu, Aug 28 - Mon, Sep 1

5:45 am - 5:09 pmDEN-APN

9h 24m1 stop

5:45 pm - 9:36 amAPN-DEN

17h 51m1 stop

$599Delta

Find Deal

Fri, Aug 29 - Tue, Sep 2

Delta flights from Colorado to Alpena

Our best Delta deals on Colorado to Alpena flight tickets

Delta

Aug 27

DEN5:45 amDenver Intl

5h 38m

1 stop

APN1:23 pmAlpena Phelps/Collins

Aug 31

APN2:05 pmAlpena Phelps/Collins

5h 15m

1 stop

DEN5:20 pmDenver Intl

$442

Find similar

Delta

Aug 27

DEN5:45 amDenver Intl

5h 38m

1 stop

APN1:23 pmAlpena Phelps/Collins

Sep 2

APN5:45 pmAlpena Phelps/Collins

7h 24m

2 stops

DEN11:09 pmDenver Intl

$452

Find similar

Delta

Aug 27

DEN12:20 pmDenver Intl

23h 03m

2 stops

APN1:23 pmAlpena Phelps/Collins

Aug 31

APN2:05 pmAlpena Phelps/Collins

5h 15m

1 stop

DEN5:20 pmDenver Intl

$520

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Wed 8/27

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Sun 8/31

2:05 pm-5:20 pm

1 stop5h 15m

$442

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Wed 8/27

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Tue 9/2

5:45 pm-11:09 pm

2 stops7h 24m

$452

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Wed 8/27

12:20 pm-1:23 pm

2 stops23h 03m

Alpena Phelps/Collins

Sun 8/31

2:05 pm-5:20 pm

1 stop5h 15m

$520

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Wed 8/27

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Mon 9/1

5:45 pm-9:14 am

2 stops17h 29m

$525

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Thu 8/28

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Sun 8/31

2:05 pm-9:14 am

2 stops21h 09m

$533

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Fri 8/29

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Sun 8/31

2:05 pm-5:20 pm

1 stop5h 15m

$568

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Fri 8/29

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Tue 9/2

5:45 pm-11:09 pm

2 stops7h 24m

$578

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Wed 8/27

10:19 am-1:23 pm

1 stop25h 04m

Alpena Phelps/Collins

Tue 9/2

5:45 pm-9:36 am

1 stop17h 51m

$579

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Thu 8/28

5:45 am-1:23 pm

1 stop5h 38m

Alpena Phelps/Collins

Mon 9/1

2:05 pm-5:20 pm

1 stop5h 15m

$598

DenverAlpena

DEN - APN

DENAPN

Denver Intl

Fri 8/29

5:45 am-5:09 pm

1 stop9h 24m

Alpena Phelps/Collins

Tue 9/2

5:45 pm-9:36 am

1 stop17h 51m

$599

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Colorado to Alpena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Other information

What is the cheapest day to depart on your flight to Alpena?

On average, the least expensive day to fly to Alpena from Colorado is on a Sunday. momondo users have found tickets for Sunday departures for as low as $455. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Colorado to Alpena on a Thursday will generally be more expensive and average around $603. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Alpena?

Our data shows that the cheapest Colorado to Alpena flights are usually those with departure times in the evening. Our users have found flights to Alpena in the evening for as low as $460. In the morning is when there is more demand to fly to Alpena, so prices are often more expensive at around $593 per ticket.

Cheap Colorado to Alpena flight deals and tips

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

Best Price Found	$442
Fastest flight time	4h 50m
Direct flights	None
Airports in Alpena	1 airport

The best flight deal from Colorado to Alpena found on momondo in the last 72 hours is $442

The fastest flight from Colorado to Alpena takes 4h 50m

There are no direct flights from Colorado to Alpena. Popular non-direct route for this connection is Denver Intl Airport - Alpena Phelps/Collins Airport.

There is 1 airport near Alpena: Alpena Phelps/Collins (APN)

Search flight deals

When did momondo last update prices for flights from Colorado to Alpena Phelps/Collins Airport?
Prices for flights from Colorado to Alpena Phelps/Collins Airport refresh daily.
How many operators does momondo search for flights from Colorado to Alpena Phelps/Collins Airport?
As of August 2025, there is 1 operator available to choose from for flights from Colorado to Alpena Phelps/Collins Airport.
How old do you have to be to fly from Colorado to Alpena Phelps/Collins Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Alpena Phelps/Collins Airport.
What documentation or ID do you need to fly to Alpena Phelps/Collins Airport?
The travel and health documents you'll need for your trip to Alpena Phelps/Collins Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alpena Phelps/Collins Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Alpena

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $451	Free Cancellation	Rating 8.0 7,979 reviews		Search Delta flights

Oscoda

Tawas City

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

Yes. All flights to Alpena from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Alpena from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Alpena from Colorado. 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.