$338+ Cheap flights from Denver to Fairbanks (DEN - FAI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FAI
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Fairbanks 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.Cheapflights Tip: The best prices from Denver Intl to Fairbanks are usually found in February or January, booked 40 days in advance, depart on a Thursday or Saturday and return on a Wednesday
Cheap flight deals from Denver to Fairbanks
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to FairbanksExplore the most affordable flight options available from Denver to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Denver to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This Delta deal was found by Cheapflights users on 9/22. 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.
Sat 10/176:42 pm -
1 stop8h 03m
Fri 10/231:50 am -
1 stop8h 59m
Deal found 9/22![Delta logo]()
$438
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:07 am -
1 stop7h 46m
Tue 10/275:09 am -
2 stops15h 28m
Deal found 9/22![Alaska Airlines logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:53 am -
2 stops15h 43m
Sat 10/241:43 pm -
2 stops19h 19m
Deal found 9/22![Alaska Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 9/23. 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 10/266:42 pm -
1 stop8h 03m
Mon 11/21:50 am -
1 stop8h 59m
Deal found 9/23![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 9/23. 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 10/276:42 pm -
1 stop8h 03m
Wed 10/281:50 am -
1 stop13h 57m
Deal found 9/23![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/2612:31 pm -
2 stops26h 22m
Tue 11/36:48 pm -
2 stops20h 51m
Deal found 9/23![Alaska Airlines logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/287:07 am -
2 stops16h 25m
Thu 11/55:30 am -
2 stops13h 56m
Deal found 9/23![Alaska Airlines logo]()
$469
This Priceline deal was found by Cheapflights users on 9/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:57 pm -
1 stop20h 56m
Mon 11/212:13 pm -
1 stop8h 25m
Deal found 9/22![Alaska Airlines logo]()
$478
Best flights from Denver to FairbanksDiscover carefully curated flight deals from Denver to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Denver to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:53 am -
2 stops15h 43m
Sat 10/241:43 pm -
2 stops19h 19m
Deal found 9/22![Alaska Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 9/23. 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 10/266:42 pm -
1 stop8h 03m
Mon 11/21:50 am -
1 stop8h 59m
Deal found 9/23![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 9/23. 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 10/281:55 pm -
1 stop12h 50m
Wed 11/41:50 am -
1 stop13h 57m
Deal found 9/23![Delta logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:31 pm -
2 stops26h 22m
Tue 11/34:07 pm -
1 stop23h 32m
Deal found 9/22![Alaska Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 9/23. 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 10/276:42 pm -
1 stop8h 03m
Wed 10/281:50 am -
1 stop13h 57m
Deal found 9/23![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:00 pm -
1 stop29h 08m
Thu 11/55:30 am -
2 stops13h 56m
Deal found 9/22![Alaska Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:07 am -
1 stop7h 46m
Mon 11/26:48 pm -
2 stops17h 39m
Deal found 9/22![Alaska Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 9/19. 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 10/281:55 pm -
1 stop12h 50m
Fri 10/301:50 am -
2 stops14h 19m
Deal found 9/19![Delta logo]()
$666
This Delta deal was found by Cheapflights users on 9/19. 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.
Sat 10/176:42 pm -
1 stop8h 03m
Fri 10/231:50 am -
2 stops14h 19m
Deal found 9/19![Delta logo]()
$711
Last-minute flights from Denver to FairbanksDiscover last-minute flight deals from Denver to Fairbanks. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Fairbanks. Data last updated September 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/22. 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.
Sat 10/176:42 pm -
1 stop8h 03m
Fri 10/231:50 am -
1 stop8h 59m
Deal found 9/22![Delta logo]()
$438
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:53 am -
2 stops15h 43m
Sat 10/241:43 pm -
2 stops19h 19m
Deal found 9/22![Alaska Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:07 am -
1 stop7h 46m
Tue 10/275:09 am -
2 stops15h 28m
Deal found 9/22![Alaska Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 9/23. 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 10/266:42 pm -
1 stop8h 03m
Mon 11/21:50 am -
1 stop8h 59m
Deal found 9/23![Delta logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/2612:31 pm -
2 stops26h 22m
Tue 11/36:48 pm -
2 stops20h 51m
Deal found 9/23![Alaska Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 9/23. 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 10/276:42 pm -
1 stop8h 03m
Wed 10/281:50 am -
1 stop13h 57m
Deal found 9/23![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/287:07 am -
2 stops16h 25m
Thu 11/55:30 am -
2 stops13h 56m
Deal found 9/23![Alaska Airlines logo]()
$469
This Priceline deal was found by Cheapflights users on 9/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:57 pm -
1 stop20h 56m
Mon 11/212:13 pm -
1 stop8h 25m
Deal found 9/22![Alaska Airlines logo]()
$478
One-way flights from Denver to FairbanksSearch for one-way flight options from Denver to Fairbanks. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Denver to Fairbanks. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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 12/1512:23 pm -
2 stops13h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 9/19. 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 12/151:17 pm -
1 stop13h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Delta logo]()
$397
Find flight deals from Denver to Fairbanks
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Fairbanks (FAI). 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 September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $438 (Delta) |
One-way from | $338 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $633 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Fairbanks 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 September 23, 2026.
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
Cheapest round-trip
Quickest round-trip
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Tue 12/15
1:17 pm-12:37 am
1 stop13h 20m
Fairbanks
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$397
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Sat 10/17
7:53 am-9:36 pm
2 stops15h 43m
Fairbanks
Sat 10/24
1:43 pm-11:02 am
2 stops19h 19m
$447
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Mon 10/26
6:42 pm-12:45 am
1 stop8h 03m
Fairbanks
Mon 11/2
1:50 am-12:49 pm
1 stop8h 59m
$458
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Wed 10/28
1:55 pm-12:45 am
1 stop12h 50m
Fairbanks
Wed 11/4
1:50 am-5:47 pm
1 stop13h 57m
$458
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Tue 10/27
6:42 pm-12:45 am
1 stop8h 03m
Fairbanks
Wed 10/28
1:50 am-5:47 pm
1 stop13h 57m
$460
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Mon 10/26
12:31 pm-12:53 pm
2 stops26h 22m
Fairbanks
Tue 11/3
4:07 pm-5:39 pm
1 stop23h 32m
$464
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Wed 10/28
12:00 pm-3:08 pm
1 stop29h 08m
Fairbanks
Thu 11/5
5:30 am-9:26 pm
2 stops13h 56m
$464
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Thu 10/29
7:07 am-12:53 pm
1 stop7h 46m
Fairbanks
Mon 11/2
6:48 pm-2:27 pm
2 stops17h 39m
$482
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Wed 10/28
1:55 pm-12:45 am
1 stop12h 50m
Fairbanks
Fri 10/30
1:50 am-6:09 pm
2 stops14h 19m
$666
DenverFairbanks
DEN Denver Intl - FAI Fairbanks
DENFAI
Denver Intl
Sat 10/17
6:42 pm-12:45 am
1 stop8h 03m
Fairbanks
Fri 10/23
1:50 am-6:09 pm
2 stops14h 19m
$711
Sorted by cheapest first
Compare providers for flights from Denver to Fairbanks
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 Denver to Fairbanks in September.
| 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 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.
DEN-FAI
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 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, February is the cheapest month in which you can book a flight from Denver to Fairbanks (average of $432). Flying from Denver to Fairbanks in November is currently the most expensive (average of $815). 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 below average for this route at the moment.
Denver to Fairbanks flights typically cost between $512 and $655 in October.The cheapest round-trip price found within the last 5 days was $438 on Delta (Oct 17-Oct 23).
Reviews of airlines servicing Fairbanks
Get insights into the airlines that provide service to Fairbanks. 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 Fairbanks. Reviews last updated September 23, 2026.
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.
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Entertainment
7.0
Overall
7.9
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Denver to Fairbanks. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Fairbanks
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Complete your trip
Complete your trip to Fairbanks by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Fairbanks
Explore flights to Fairbanks departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Search flights from Denver to Fairbanks by cabin class
Find flights from Denver to Fairbanks, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Fairbanks flights
Browse other Denver and Fairbanks flight options. Last updated on September 23, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Denver to Fairbanks
Discover the top 3 airlines that operate flights from Denver to Fairbanks. 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 September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$264 | Average$700 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$359 | Average$621 | FlexibilityNo cancel fee | On-time75% |