Cheap flights from Colorado to Fairbanks from $238

The cheapest month to fly to Fairbanks from Colorado is in February. Flight prices, which tend to average around $432, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Fairbanks, with average flight prices from Colorado averaging around $464.

The cheapest day to depart from Colorado to Fairbanks is on a Thursday when prices can be found for as low as $446. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $845. These prices are subject to change though, so be sure to set up a Price Alert for flights to Fairbanks.

Our data shows that the cheapest Colorado to Fairbanks flights are usually those with departure times in the evening. Our users have found flights to Fairbanks in the evening for as low as $689. In the afternoon is when there is more demand to fly to Fairbanks, so prices are often more expensive at around $845 per ticket.

Fly from Denver Intl to Fairbanks for the best Colorado - Fairbanks flight prices

You are more likely to see cheaper flights to Fairbanks from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Fairbanks for around $596 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Fairbanks from Colorado for as low as $400 on momondo.

There are 3 cabin classes available to choose from on Colorado to Fairbanks flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Alaska Airlines and Delta are the most popular carriers operating from Colorado to Fairbanks

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Fairbanks from Colorado according to our data. Alaska Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Fairbanks. Keep in mind that there are 3 different airlines that fly to Fairbanks on a routine basis, so you have a few additional options to choose from.

The number of flights available between Colorado and Fairbanks is 4 per week as of August 2026. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

The flight from Colorado to Fairbanks depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Denver (a popular airport in Colorado) to Fairbanks (the most popular airport in Fairbanks), then the flight time is 5h 34m on average. If you fly from Colorado Springs (another popular airport in Colorado) to Fairbanks, then the average flight time is 9h 50m.