Alaska

$167+ Cheap flights from Denver (DEN) to Alaska

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ANC
Aug 19 — Aug 261
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Cheap flight deals from Denver to Alaska

Keep the following information in mind while searching for Denver to Alaska flight deals. Data was last updated August 14, 2025.

Round-trip from

$351
(Alaska Airlines)

One-way from

$167
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$498

Good round-trip deal

$368 or less

Good one-way deal

$259 or less
From Denver Intl to Alaska
One-way flight from Denver Intl to Alaska
Highest demand for flights based on searches. 9% potential increase in price ($56 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Denver Intl to Alaska.
Price to beat on a one-way flight from Denver Intl to Alaska.

Find flight deals from Denver to Alaska

Cheapest flights from Denver to Alaska
Explore the most affordable flight options available from Denver to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:00 pmDEN - FAI
2 stops13h 35mAlaska Airlines
Mon 10/132:00 amFAI - DEN
2 stops19h 47mAlaska Airlines
Deal found 8/13$351
This SmartFares deal was found by Cheapflights users on 8/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:06 pmDEN - ANC
1 stop9h 41mAlaska Airlines
Sat 10/49:14 amANC - DEN
1 stop6h 48mAlaska Airlines
Deal found 8/13$361
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:40 amDEN - ANC
1 stop12h 07mUnited Airlines
Sun 9/711:45 pmANC - DEN
Nonstop5h 15mUnited Airlines
Deal found 8/13$366
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:20 amDEN - ANC
Nonstop5h 33mAlaska Airlines
Mon 9/154:46 pmANC - DEN
1 stop17h 24mAlaska Airlines
Deal found 8/14$367
This Delta deal was found by Cheapflights users on 8/14. 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 9/177:49 pmDEN - ANC
1 stop7h 48mDelta
Fri 9/2612:55 amANC - DEN
1 stop8h 14mDelta
Deal found 8/14$376
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:30 pmDEN - ANC
2 stops11h 57mAlaska Airlines
Fri 12/122:30 amANC - DEN
1 stop7h 09mAlaska Airlines
Deal found 8/14$381
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:17 pmDEN - ANC
1 stop8h 08mAlaska Airlines
Tue 9/305:00 amANC - DEN
2 stops15h 02mAlaska Airlines
Deal found 8/13$382
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:40 amDEN - ANC
2 stops11h 07mAlaska Airlines
Fri 10/312:59 amANC - DEN
2 stops11h 01mAlaska Airlines
Deal found 8/13$388
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:30 pmDEN - ANC
1 stop11h 21mUnited Airlines
Thu 9/182:11 pmANC - DEN
1 stop8h 17mUnited Airlines
Deal found 8/14$391
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:00 pmDEN - FAI
2 stops25h 56mAlaska Airlines
Wed 10/156:00 amFAI - DEN
1 stop9h 21mAlaska Airlines
Deal found 8/13$396
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:00 pmDEN - ANC
Nonstop5h 41mUnited Airlines
Fri 9/2611:49 pmANC - DEN
Nonstop5h 16mUnited Airlines
Deal found 8/14$396
This Hawaiian Airlines deal was found by Cheapflights users on 8/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:20 amDEN - ANC
Nonstop5h 33mHawaiian Airlines
Tue 9/92:45 amANC - DEN
1 stop7h 25mHawaiian Airlines
Deal found 8/13$397

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Alaska 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 August 14, 2025.
Use the filters below to find and compare flights from Denver to Alaska that are best for you.

Fly from

Denver

Fly to

Alaska

Route

Depart

Return

Price

DenverFairbanks

DEN - FAI

DENFAI

Denver Intl

Wed 10/8

3:00 pm-2:35 am

2 stops13h 35m

Fairbanks

Mon 10/13

2:00 am-11:47 pm

2 stops19h 47m

$351

DenverFairbanks

DEN - FAI

DENFAI

Denver Intl

Tue 10/7

3:00 pm-2:35 am

2 stops13h 35m

Fairbanks

Mon 10/13

2:00 am-11:47 pm

2 stops19h 47m

$351

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Sat 9/27

1:06 pm-8:47 pm

1 stop9h 41m

Anchorage

Sat 10/4

9:14 am-6:02 pm

1 stop6h 48m

$361

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Mon 9/8

7:00 pm-10:41 pm

Nonstop5h 41m

Anchorage

Tue 9/16

11:59 pm-12:43 pm

1 stop10h 44m

$366

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Tue 9/23

11:18 am-7:47 pm

1 stop10h 29m

Anchorage

Sat 10/4

11:49 pm-7:05 am

Nonstop5h 16m

$366

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Sun 9/7

7:00 pm-10:41 pm

Nonstop5h 41m

Anchorage

Sun 9/14

11:59 pm-2:37 pm

1 stop12h 38m

$366

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Thu 9/4

9:40 am-7:47 pm

1 stop12h 07m

Anchorage

Sun 9/7

11:45 pm-7:00 am

Nonstop5h 15m

$366

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Thu 9/11

7:00 pm-10:41 pm

Nonstop5h 41m

Anchorage

Sun 9/14

11:59 pm-2:37 pm

1 stop12h 38m

$366

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Fri 9/5

9:20 am-12:53 pm

Nonstop5h 33m

Anchorage

Mon 9/15

4:46 pm-12:10 pm

1 stop17h 24m

$367

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Thu 10/2

6:18 pm-1:36 am

1 stop9h 18m

Anchorage

Wed 10/8

12:30 am-11:28 am

1 stop8h 58m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Denver to Alaska

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

Cheapflights Insights

Everything you need to know about your flight from Denver to Alaska

What is the cheapest month to book a flight from Denver to Alaska?

Currently, January is the cheapest month in which you can book a flight from Denver to Alaska (average of $456). Flying from Denver to Alaska in July is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Denver to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Alaska as you normally would.

Weekly flight availability from Denver to Alaska

Explore weekly flight availability from Denver to Alaska. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from DEN to USAK are scheduled on a Thursday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Denver to Alaska. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
8.0
Very good

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from Denver to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Denver to Alaska?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Alaska. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How popular is this Denver to Alaska flight route?

  • What are the cheapest airlines to fly from Denver to Alaska one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $199. Alaska Airlines flights start at $200 while deals on Delta start at $219 one-way.

  • What are the most popular routes from Denver to Alaska?

  • What are the most reliable airlines from Denver to Alaska?

    Consider Copa Airlines (76%), United Airlines (74%) or Lufthansa (70%) when booking your flight. These represent the most reliable airlines when flying from Denver to Alaska.

  • What are the cheapest flights from Denver to Alaska?

    Looking for the cheapest flight from Denver to Alaska? While on average our users pay $419, our data indicates the cheapest price to be $200. The most popular route (Denver Intl - Anchorage), is priced around $356.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Denver to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Denver to Alaska (average of $456). Flying from Denver to Alaska in July is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Denver to Alaska

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Denver to Alaska

Discover the top 5 airlines that operate flights from Denver to Alaska. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$222Average$484FlexibilityNo cancel feeOn-time83%
Hawaiian AirlinesCheapest$230Average$538FlexibilityNo cancel feeOn-time85%
DeltaCheapest$250Average$525FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$335Average$678FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$373Average$673FlexibilityNo cancel feeOn-time75%

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