$548+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
APN — DEN
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
Cheapest flights from Alpena to DenverExplore 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 August 24, 2026.
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 August 24, 2026.
This Delta deal was found by Cheapflights users on 8/20. 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.
Wed 12/910:18 am -
1 stop6h 45m
Thu 12/1010:36 am -
1 stop4h 29m
Deal found 8/20![Delta logo]()
$690
This Delta deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:50 pm -
1 stop6h 58m
Tue 9/87:05 am -
2 stops8h 07m
Deal found 8/20![Delta logo]()
$948
This Delta deal was found by Cheapflights users on 8/24. 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 9/35:50 pm -
1 stop6h 58m
Mon 9/77:05 am -
2 stops8h 07m
Deal found 8/24![Delta logo]()
$956
Best flights from Alpena to DenverDiscover carefully curated flight deals from Alpena to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Alpena to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This Delta deal was found by Cheapflights users on 8/22. 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 12/810:20 am -
1 stop6h 48m
Thu 12/1010:42 am -
1 stop4h 38m
Deal found 8/22![Delta logo]()
$690
This Delta deal was found by Cheapflights users on 8/21. 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.
Wed 12/910:18 am -
1 stop6h 45m
Thu 12/1010:36 am -
1 stop4h 29m
Deal found 8/21![Delta logo]()
$690
This Delta deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:50 pm -
1 stop6h 58m
Tue 9/87:05 am -
2 stops8h 07m
Deal found 8/20![Delta logo]()
$948
Last-minute flights from Alpena to DenverDiscover last-minute flight deals from Alpena to Denver. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Alpena to Denver. Data last updated August 24, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/24. 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 9/35:50 pm -
1 stop6h 58m
Mon 9/77:05 am -
2 stops8h 07m
Deal found 8/24![Delta logo]()
$956
This Delta deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:50 pm -
1 stop6h 58m
Tue 9/87:05 am -
2 stops8h 07m
Deal found 8/20![Delta logo]()
$948
One-way flights from Alpena to DenverSearch for one-way flight options from Alpena to Denver. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Alpena to Denver. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This Delta deal was found by Cheapflights users on 8/21. 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 9/145:47 pm -
2 stops7h 48m
Deal found 8/21![Delta logo]()
$548
This Delta deal was found by Cheapflights users on 8/21. 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.
Sun 9/135:47 pm -
1 stop5h 45m
Deal found 8/21![Delta logo]()
$614
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 August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $690 (Delta) |
One-way from | $548 (Delta) |
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 7,457,451 searches. Data last updated August 24, 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
Cheapest round-trip
AlpenaDenver
APN Alpena Phelps/Collins - DEN Denver Intl
APNDEN
Alpena Phelps/Collins
Tue 12/8
10:20 am-3:08 pm
1 stop6h 48m
Denver Intl
Thu 12/10
10:42 am-5:20 pm
1 stop4h 38m
$690
Quickest round-trip
AlpenaDenver
APN Alpena Phelps/Collins - DEN Denver Intl
APNDEN
Alpena Phelps/Collins
Wed 12/9
10:18 am-3:03 pm
1 stop6h 45m
Denver Intl
Thu 12/10
10:36 am-5:05 pm
1 stop4h 29m
$690
AlpenaDenver
APN Alpena Phelps/Collins - DEN Denver Intl
APNDEN
Alpena Phelps/Collins
Fri 9/4
5:50 pm-10:48 pm
1 stop6h 58m
Denver Intl
Tue 9/8
7:05 am-5:12 pm
2 stops8h 07m
$948
Cheapest one-way
Quickest one-way
AlpenaDenver
APN Alpena Phelps/Collins - DEN Denver Intl
APNDEN
Alpena Phelps/Collins
Mon 9/14
5:47 pm-11:35 pm
2 stops7h 48m
$548
AlpenaDenver
APN Alpena Phelps/Collins - DEN Denver Intl
APNDEN
Alpena Phelps/Collins
Sun 9/13
10:35 am-5:02 pm
2 stops8h 27m
$890
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
APN-DEN
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 August 24, 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.
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
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.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Black Hawk
Lakewood
Centennial
Broomfield
Golden
Wheat Ridge
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Central City
Fort Morgan
Greeley
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Manitou Springs
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Englewood
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Evergreen
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Complete your trip
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Other flights to Denver
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Alpena and Denver flights
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Other flights from Alpena
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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 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$401 | Average$531 | FlexibilityNo cancel fee | On-timeN/A |