Fairbanks

$304+ Cheap flights from Denver to Fairbanks (DEN - FAI)

DEN — FAI
Nov 21 — Nov 281
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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”

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Cheapflights Tip: The best prices from Denver Intl to Fairbanks are usually found in January or February, booked 40 days in advance, depart on a Thursday or Saturday and return on a Wednesday

Cheap flight deals from Denver to Fairbanks

Cheapest flights from Denver to Fairbanks

Thu 11/121:55 pm -
2 stops13h 55m
Mon 11/165:30 am -
2 stops16h 29m
Deal found 10/20$567
Fri 11/131:55 pm -
2 stops13h 55m
Mon 11/165:30 am -
2 stops16h 29m
Deal found 10/20$577
Thu 12/31:54 pm -
2 stops14h 41m
Mon 12/73:59 pm -
2 stops25h 27m
Deal found 10/19$580
Sat 12/128:35 am -
2 stops17h 46m
Tue 12/155:45 am -
2 stops11h 41m
Deal found 10/20$607
Fri 12/41:54 pm -
2 stops14h 41m
Mon 12/77:00 am -
1 stop26h 10m
Deal found 10/20$631
Sat 12/58:35 am -
2 stops17h 46m
Sat 12/125:45 am -
2 stops29h 11m
Deal found 10/17$633
Wed 12/21:54 pm -
2 stops14h 41m
Thu 12/35:00 am -
2 stops16h 15m
Deal found 10/20$641
Wed 11/188:20 am -
2 stops15h 17m
Wed 11/254:01 pm -
1 stop17h 20m
Deal found 10/21$644

Find flight deals from Denver to Fairbanks

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(Alaska Airlines)

One-way from

$304
(Alaska Airlines)

Popular in

November

Cheapest in

January

Average price

$491
Provider with most accurate pricing for Denver Intl-Fairbanks flight deals.
Provider most trusted by Cheapflights users for Denver Intl-Fairbanks flights.
From Denver Intl to Fairbanks
One-way flight from Denver Intl to Fairbanks
Highest demand for flights based on searches. 23% potential increase in price ($197 potential increase over avg. RT price).
Cheapest flight prices on average. 11% potential price decrease ($70 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denver to Fairbanks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Wed 1/13

1:45 pm-11:17 am

2 stops23h 32m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$304

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Fri 11/13

8:20 am-1:50 am

2 stops19h 30m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$314

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Tue 12/8

10:43 am-12:37 am

2 stops15h 54m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$315

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Sun 12/13

1:54 pm-3:01 pm

2 stops27h 07m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$324

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Wed 3/17

12:07 pm-9:45 pm

2 stops11h 38m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$338
Quickest round-trip

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Sun 12/13

6:35 pm-12:37 am

1 stop8h 02m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$392

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Fri 11/13

1:14 pm-12:37 am

1 stop13h 23m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$448

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Wed 1/13

8:55 am-1:35 am

3 stops18h 40m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$455

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Sun 12/13

10:42 pm-1:02 pm

3 stops40h 20m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$474

DenverFairbanks

DEN Denver Intl - FAI Fairbanks

DENFAI

Denver Intl

Wed 3/17

12:49 pm-9:45 pm

1 stop10h 56m

Fairbanks

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 18 resultsSorted by cheapest first
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Compare providers for flights from Denver to Fairbanks

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Fairbanks in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Fairbanks flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Fairbanks flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Fairbanks flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Fairbanks 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 Denver-Fairbanks 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 Denver to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Denver with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

How far ahead should I book a flight from Denver to Fairbanks?

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Fairbanks. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Denver to Fairbanks (average of $464). Flying from Denver to Fairbanks in November is currently the most expensive (average of $1,416). 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.

How much does it cost to fly round-trip from Denver to Fairbanks?

Airfare is typical for this route at the moment.

Denver to Fairbanks flights typically cost between $538 and $1,024 in November.
The cheapest round-trip price found within the last 5 days was $567 on Alaska Airlines (Nov 12-Nov 16).

Reviews of airlines servicing Fairbanks

Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Denver to Fairbanks by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • How popular is this Denver to Fairbanks flight route?

  • How long is the flight from Denver to Fairbanks?

    For as low as $631, Alaska Airlines can have you in Fairbanks from Denver in 15h 52m. Denver and Fairbanks are separated by a distance of 2423 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Denver to Fairbanks round-trip?

    United Airlines, at $264, was found to be the cheapest airline from Denver to Fairbanks.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. Users have found that United Airlines is 60% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $189. United Airlines flights start at $219 while deals on Alaska Airlines start at $237 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Fairbanks 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 Fairbanks?

    Currently, January is the cheapest month in which you can book a flight from Denver to Fairbanks (average of $464). Flying from Denver to Fairbanks in November is currently the most expensive (average of $1,416). 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

Top 3 airlines flying from Denver to Fairbanks

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$264Average$700FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$359Average$616FlexibilityNo cancel feeOn-time75%
DeltaCheapest$392Average$478FlexibilityNo cancel feeOn-timeN/A

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