
Chena Hot Springs
$20 day pass · ~60 mi from town · All year
A natural rock pool of hot spring water, outdoors, while your hair freezes white, about an hour and a half's drive northeast. The resort runs its own aurora tour up Charlie Dome.
Fairbanks, Alaska. Photo: Karthik Sridharan, CC0 · 10-second exposure: brighter than the eye sees
Go in late February or March, when three nights gives about even odds of a proper display and eight to nine nights about four in five, and sleep or tour away from town lights.
Key takeaways
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Fairbanks is a working town, not a resort: a university, a riverfront, chain hotels and a few good museums. The reason to come is what surrounds it: dark spruce forest, frozen rivers, hills with wide views to the north, and a sky that clears far more often in late winter than in autumn.
It is cold. Read Fairbanks winter weather for what that feels like and what to wear.
In short Late February and March are best: three nights gives about even odds of a proper display and eight to nine nights about four in five, with cloud the usual deciding factor.
Cloud, not the aurora, is what usually decides your trip. We counted every hourly weather report from Fairbanks airport for 26 winters. A proper display below means at least one clear hour between 9pm and 3am while the Kp index was 2 or more; how we work out the odds has the details.
The university's version
The University of Alaska Fairbanks puts it more simply: if the weather is clear and you stay at least three nights, it is "highly likely (though never certain!)" that you will see it. The month-by-month numbers are on our best time to see the northern lights in Alaska page.
In short Most visitors build their days around Chena Hot Springs, the Aurora Ice Museum, dog sledding and the drive to the Arctic Circle.
Four things most visitors build a trip around. There's a longer list in things to do in Fairbanks in winter.

$20 day pass · ~60 mi from town · All year
A natural rock pool of hot spring water, outdoors, while your hair freezes white, about an hour and a half's drive northeast. The resort runs its own aurora tour up Charlie Dome.

$20 adult · 45 min tour
Carved ice rooms kept at 25°F all year, with an ice bar. It's at Chena Hot Springs, so pair it with a soak.

from $75 · 20 min to 2 h
Fairbanks is a mushing town. Rides run from a 20-minute loop at Chena to a 2-hour mushing school where you learn to drive the team.
Check dates on GetYourGuide
~15 h · $299–339
A long day up the Dalton Highway, past the pipeline and over the Yukon River, to the Arctic Circle sign. The operator is clear that its winter drive is not an aurora tour.
In short Reach Fairbanks from Anchorage by air, road or train, take a tour or sleep at Chena for dark skies, and rent a car only if you won't tour nightly.
Each of these has its own page; the short version is here.
Seattle nonstop ~3 h 50 min
From Anchorage, a 1-hour flight, a 360-mile drive on the Parks Highway, or the Aurora Winter Train ($265 one way).
From about $130 · 5–6 h
Out of the town's glow to a dark hilltop, a heated cabin or a glass house. Six compared side by side.
Town, Chena or an igloo
In town for restaurants and tour pickups, at Chena for dark skies, or at Borealis Basecamp, sold as packages from $1,990 per party.
Counters in the terminal
Rent one to reach Chena on your own schedule and chase clear sky; skip it if you tour every night.
One night at Chena
Dogs, hot springs, the ice museum and the Arctic Circle road, with every evening kept free.
Layers, no cotton
A heavy down parka, insulated boots and mitts. If you've prepaid tours or a package, read trip insurance for Alaska.
March, closely followed by February. About 49% of March nights and 45% of February nights have a clear spell between 9pm and 3am, against about a quarter in September and October.
In February or March, three nights gives roughly even odds of a proper display, and eight to nine nights gets you to about four in five. From September to December the same even odds take five or six nights.
Sometimes: Explore Fairbanks lists the downtown visitor center as a viewing spot. But fainter displays are far easier to see from a dark hilltop outside town, which is where aurora tours go.
Roughly 21 August to 21 April. The rest of the year the sky doesn't get dark enough.
The average January low at the airport is −17°F (−27°C), and it reached −40°F on about 7 days a year from 2005 to 2025.