HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Alaska

$163+ Cheap flights from Colorado 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ANC
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Colorado to Alaska 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.

Find flight deals from Colorado to Alaska

Cheapest flights from Colorado to Alaska
Explore the most affordable flight options available from Colorado to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Delta deal was found by Cheapflights users on 11/4. 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 12/47:59 pmDEN - ANC
1 stop7h 42mDelta
Sun 12/82:05 pmANC - DEN
1 stop7h 39mDelta
Deal found 11/4$336
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/126:00 amDEN - ANC
1 stop7h 59mAlaska Airlines
Thu 12/127:25 pmANC - DEN
1 stop12h 27mAlaska Airlines
Deal found 11/3$345
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 12/1312:45 pmDEN - FAI
2 stops26h 52mAlaska Airlines
Mon 12/165:00 amFAI - DEN
2 stops16h 59mAlaska Airlines
Deal found 11/3$422
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/229:50 pmDEN - KTN
1 stop12h 59mAlaska Airlines
Thu 12/261:18 pmKTN - DEN
1 stop8h 41mAlaska Airlines
Deal found 11/3$428
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:39 pmDRO - ANC
2 stops14h 19mAmerican Airlines
Wed 12/116:00 amANC - DRO
2 stops9h 53mAmerican Airlines
Deal found 11/3$452
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/36:00 amDEN - JNU
1 stop17h 32mAlaska Airlines
Mon 12/99:46 amJNU - DEN
1 stop12h 13mAlaska Airlines
Deal found 11/4$456
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 11/247:00 pmDEN - ANC
Nonstop5h 53mUnited Airlines
Mon 12/211:55 pmANC - DEN
Nonstop5h 15mUnited Airlines
Deal found 11/3$499
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/153:19 pmCOS - ANC
1 stop9h 34mUnited Airlines
Sun 12/298:53 pmANC - COS
2 stops23h 10mUnited Airlines
Deal found 11/3$642
This United deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/253:25 pmGJT - ANC
1 stop9h 28mUnited Airlines
Tue 12/1011:55 pmANC - GJT
1 stop8h 55mUnited Airlines
Deal found 11/3$643
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/57:00 amDRO - ANC
1 stop17h 53mUnited Airlines
Wed 12/1111:55 pmANC - DRO
1 stop20h 32mUnited Airlines
Deal found 11/3$709
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 11/255:00 amGJT - ANC
2 stops22h 46mAlaska Airlines
Tue 12/105:25 pmANC - GJT
2 stops22h 37mAlaska Airlines
Deal found 11/3$722
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1710:48 amCOS - ANC
2 stops14h 00mAmerican Airlines
Sat 12/288:20 pmANC - COS
1 stop17h 34mAmerican Airlines
Deal found 11/3$759

Find flights from Colorado to Alaska within your budget

Customize your flight search to find flights from Colorado 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Sat 12/14

6:05 am-1:10 pm

1 stop9h 05m

$163

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Sat 12/14

12:45 pm-10:04 am

2 stops23h 19m

$248

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Sat 12/14

7:00 pm-10:53 pm

Nonstop5h 53m

$251

DurangoAnchorage

DRO - ANC

DROANC

Durango La Plata County

Wed 12/18

6:00 am-8:44 pm

2 stops16h 44m

$276

DenverFairbanks

DEN - FAI

DENFAI

Denver Intl

Wed 2/12

12:50 pm-12:34 am

1 stop13h 44m

$207

Colorado SpringsAnchorage

COS - ANC

COSANC

Colorado Springs

Mon 12/16

3:19 pm-10:53 pm

1 stop9h 34m

$255

Grand JunctionAnchorage

GJT - ANC

GJTANC

Grand Junction Regnl

Thu 12/5

1:51 pm-12:58 am

2 stops13h 07m

$281

DenverFairbanks

DEN - FAI

DENFAI

Denver Intl

Tue 2/25

12:38 pm-11:16 pm

1 stop12h 38m

$321

DenverAnchorage

DEN - ANC

DENANC

Denver Intl

Tue 11/26

2:44 pm-12:43 am

2 stops11h 59m

$305

Grand JunctionAnchorage

GJT - ANC

GJTANC

Grand Junction Regnl

Thu 12/5

1:25 pm-10:53 pm

1 stop11h 28m

$380

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Colorado to Alaska

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

Travel insights for flights from Colorado to Alaska

Get recent, data-driven insights about flights from Colorado to Alaska including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Alaska (average of $455). Flying from Colorado to Alaska in June is currently the most expensive (average of $686). 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 CO to AK?

Find hourly flight availability from Colorado 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 November 4, 2024.

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

Weekly flight availability from Colorado to Alaska

Explore weekly flight availability from Colorado 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 November 4, 2024.

The most flights from USCO to USAK are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 November 4, 2024.
Read reviews from past customers who have flown United Airlines, Alaska Airlines and Delta from Colorado to Alaska. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,423 reviews

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

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

  • Can I find flights from Colorado to Alaska for under $400 on Cheapflights?

    Yes, there are multiple flights from Colorado to Alaska for under $400. The cheapest flight booked recently is on Delta for just $322, but on average you can expect to pay $610.

  • Are there nonstop flights from Colorado to Alaska for under $500 on Cheapflights?

    Cheapflights has at least 1 direct flight from Colorado to Alaska under $500. A good price for a nonstop flight from Colorado to Alaska is less than $499.

  • Are there last-minute flights available from Colorado to Alaska for under $600?

    There are currently 9+ open flights from Colorado to Alaska within the next 7 days for less than $600.

  • How popular is this Colorado to Alaska flight route?

    Within the past month, 9 users have taken a look at flights from Colorado to Alaska.

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

    The cheapest airlines for a one-way flight from Colorado to Alaska are Delta ($163), Alaska Airlines ($248), and United Airlines ($251).

  • What does DEN to ANC mean?

    Great question - DEN to ANC just means Denver Intl Airport to Anchorage Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Fairbanks Airport (FAI), Juneau Intl Airport (JNU), Central Airport (CEM), Ketchikan Airport (KTN), Russian Mission Russian SPB Airport (RSH).

  • Can I find deals for flights from Colorado to Alaska that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado to Alaska flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado to Alaska with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado to Alaska flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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.

  • Can I find deals for flights from Colorado to Alaska that allow pets onboard?

    Many airlines flying from Colorado to Alaska offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado to Alaska?

    Yes, you can often find last-minute deals on Colorado to Alaska flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado to Alaska flight deals updated?

    The Colorado to Alaska flight deals you see on this page were last updated on 11/4.

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

    Currently, January is the cheapest month in which you can book a flight from Colorado to Alaska (average of $455). Flying from Colorado to Alaska in June is currently the most expensive (average of $686). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
Los Angeles to John F Kennedy Intl flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Los Angeles flights
Newark to Miami flights
Dallas/Fort Worth to LaGuardia flights
Newark to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
Newark to Los Angeles flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to Orlando flights
Los Angeles to Newark flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to Newark flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Atlanta flights
San Francisco to John F Kennedy Intl flights
LaGuardia to Orlando flights
Miami to John F Kennedy Intl flights
Dallas/Fort Worth to Orlando flights
Atlanta to John F Kennedy Intl flights
Newark to Las Vegas flights
John F Kennedy Intl to San Francisco flights
O'Hare Intl to John F Kennedy Intl flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to LaGuardia flights
Los Angeles to Honolulu flights
Dallas/Fort Worth to Las Vegas flights
Fort Lauderdale to LaGuardia flights
O'Hare Intl to Orlando flights
San Francisco to Newark flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to Seattle flights
Miami to LaGuardia flights
Seattle to Los Angeles flights
Boston to Orlando flights
Philadelphia to Orlando flights
O'Hare Intl to Los Angeles flights
Dulles Intl to Dallas/Fort Worth flights
O'Hare Intl to Las Vegas flights
Dallas/Fort Worth to Seattle flights
Baltimore to Dallas/Fort Worth flights
Seattle to Sky Harbor Intl flights
John F Kennedy Intl to Sky Harbor Intl flights
LaGuardia to Los Angeles flights
Dallas/Fort Worth to Los Angeles flights

Top 5 airlines flying from Colorado to Alaska

Discover the top 5 airlines that operate flights from Colorado 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$300Average$505FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$302Average$798FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$334Average$749FlexibilityNo cancel feeOn-time69%
DeltaCheapest$344Average$501FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$433Average$677FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines