Best time to travel in Alaska?
→ The detailed month-by-month page, with 2015-2024 averages
Best time: June to August
Best avoided if possible: October to April (less pleasant weather or big crowds).
Temperatures and rainfall: 1991-2020 normals from the Anchorage station, NOAA data (public domain).
Subarctic, tempered by the sea around Anchorage: cool summers of 15 to 20°C with nearly 20 hours of daylight in June, frequent rain on the Seward coast, long winters between -15 and 0°C, and a tourist season concentrated from late May to mid-September. The best time to visit Alaska is June, July and August, with temperatures reaching 18-20°C (July). By contrast, January, February, March, April, May, September, October, November and December are generally less favourable (less pleasant weather or big crowds, depending on the destination), though a trip is still possible with a bit of planning. In high season, book early: prices and visitor numbers climb fast.
Go against the flow. To avoid the crowds without sacrificing too much on the weather, aim for May and September: the crowds thin out, prices drop too, and the climate stays pleasant.
Do these months appeal to you? See what's best elsewhere too: where to go in June · where to go in July · where to go in August.
At a glance
Why go to Alaska?
Alaska is on a colossal scale: 1.7 million km², three times the size of France, for 740,000 people, nearly 40% of whom live in Anchorage. It is home to eight national parks, the highest peak in North America, thousands of glaciers and half the coastline of the United States. You do not visit all of it; you choose a region, and the triangle formed by Anchorage, the Kenai Peninsula and Denali concentrates most of what people come for, accessible by road and rail.
The wildlife justifies the trip. In the Kenai fjords, a boat trip passes humpback whales, orcas, sea otters and puffins. Along the Denali road, brown bears, caribou and moose cross the tundra. Salmon swim up the rivers in July and August, followed by the bears and the anglers. Moose, meanwhile, wander right into the gardens of Anchorage. You simply have to accept the distances, the rain and hotel prices worthy of a major capital.
The Alaskan summer is short and intense: from late May to mid-September, everything opens, the Denali buses, the Seward boats, the lodges, and daylight lasts nearly twenty hours in June. It is the chance to hike until midnight on the ridges above Anchorage, fly over Denali in a small plane and sleep in log lodges. In winter, the region empties, giving way to the northern lights, sled dogs and the start of the Iditarod race, on the first Saturday of March every year in Anchorage.
Tourist map of Alaska: what's where?
The map below pinpoints the 6 places covered in this guide: a handy way to picture the distances between each stop and plan your route in Alaska.
- Anchorage
- Independence Mine
- Talkeetna
- Seward
- Exit Glacier
- Holgate Glacier
How much does a trip to Alaska cost in 2026? Budget calculator
Estimate your budget for Alaska based on your travel style: accommodation, meals, activities and local transport included (flights excluded). Adjust the length and the number of travellers, and the totals update.
Totals for all travellers over the chosen length; the daily amount is per person. Flights extra, indicative amounts to adjust depending on the season.
Cards are accepted everywhere. Alaska has no state sales tax, but some towns apply one, such as Seward, and Anchorage taxes rooms at 12%. Tips of 18 to 20% are expected in restaurants, as well as for guides, boat crews and Denali bus drivers.
Safety in Alaska: should you be worried?
Alaska is safe for travellers, and the risks come from nature. Brown and black bears live everywhere outside the towns: make noise when hiking, carry bear spray, which cannot be taken on a plane and is bought in Anchorage, stay 300 metres from bears and never run. Moose, numerous even in Anchorage, injure more people than bears: never approach a cow with her calf. The water of the rivers and fjords does not exceed 10°C, and hypothermia sets in within minutes after a fall. The weather changes quickly in the mountains, so pack warm layers and waterproofs even in July. The roads are long, with no phone signal over long stretches and no petrol station for 100 km in places. Moose cross the road, especially at dawn and dusk. Insurance covering medical care and evacuation in the United States is essential.
Things to see and do in Alaska
Our first-hand favourites, and the great classics:
- Hatcher Pass and Independence Mine
- Kenai Fjords cruise
- Exit Glacier
- Seward Highway
- Anchorage Museum
- Flattop Mountain
- Talkeetna
- Portage Lake and Glacier
What to book before you go to Alaska →
🧭 Discover the Alaska itinerary, day by dayMap, timings, budget and where to stay: free to access, to fit your dates. Create my tailor-made itinerary →Anchorage
The state's largest city, 290,000 people, set between Cook Inlet and the Chugach Mountains. You land here, pick up the car and spend a day or two: the Anchorage Museum and the Alaska Native Heritage Center to understand the Indigenous peoples, the Tony Knowles Coastal Trail, 18 km by bike along the sea with moose on the verge, the climb up Flattop Mountain. Nearby Lake Hood is the largest seaplane base in the world. The compact city centre gathers restaurants, breweries and craft shops.
Turnagain Arm and Girdwood
South of Anchorage, the Seward Highway follows an arm of the sea with extreme tides, where a bore tide rolls in on certain days and beluga whales show up at Beluga Point in summer. Girdwood, 60 km away, is a mountain village with the Alyeska ski resort, whose aerial tram climbs in summer as in winter to a mountaintop restaurant, and a trail through a rainforest of cedars and ferns. At the head of the arm, the Portage valley leads to the glacier lake and the Whittier tunnel.
Seward and Kenai Fjords
Seward, 204 km from Anchorage by road or four hours by train, is a fishing port at the head of Resurrection Bay. It gives access to Kenai Fjords National Park by sea, with cruises to the tidewater glaciers, and by road, with Exit Glacier and the Harding Icefield trail. The Alaska SeaLife Center, an aquarium and marine wildlife rehabilitation centre, features sea lions and seabirds. Mount Marathon, above the town, hosts a wild race with 900 metres of elevation gain every 4 July.
Palmer and Hatcher Pass
An hour north-east of Anchorage along the Glenn Highway, Palmer is the farming town of the Matanuska valley, which grew in 1935 with the arrival of Midwestern families resettled under the New Deal. The long summer days grow giant vegetables there, displayed at the state fair at the end of every summer. To the north, the Hatcher Pass road climbs into the Talkeetna Mountains towards the old Independence gold mine, the tundra trails and Summit Lake. To the east, the Glenn Highway runs past the Matanuska Glacier, visible from the road.
Talkeetna
The most endearing village on the road to Denali, 2.5 hours from Anchorage, with its log cabins, its roadhouse and its music bars. It is the base camp for Denali expeditions, and the starting point for ski-plane flightseeing with a landing on the Ruth Glacier, the most spectacular experience in Alaska that requires no training. People spend a night here between Anchorage and Denali, or half a day on the way.
Whittier and Prince William Sound
On the other side of the Portage mountain, Whittier is a former military base where almost all the residents live in a single 14-storey building. It is reached through the longest road tunnel in North America, single-lane and shared with the train. The harbour is the departure point for cruises in Prince William Sound, where some twenty tidewater glaciers follow one another in the fjords of College Fjord and Blackstone Bay, a more sheltered alternative to Kenai Fjords for anyone who fears seasickness.
How many days, and which itinerary in Alaska?
Five days are enough for Anchorage, the Seward Highway, a cruise from Seward and Hatcher Pass. Denali, a 4 to 5-hour drive to the north, cannot be done as a day trip: add two or three nights at the park entrance, making a week in total. Ten days add Talkeetna, the Kenai Peninsula as far as Homer and some leeway for the weather. Distances are long and the weather changes fast: a spare day avoids missing a cancelled boat trip or flight.
🗺️ Day-by-day Alaska itinerary · 📓 Printable Alaska travel guide (PDF) · 🌍 Discover all of the American West
Anchorage and Kenai (5 days)
Day 1: arrival in Anchorage, Anchorage Museum and the Tony Knowles Coastal Trail. Day 2: Seward Highway with stops at Beluga Point, Girdwood and Portage, night in Seward. Day 3: eight-hour cruise in the Kenai Fjords. Day 4: Exit Glacier in the morning, part of the Harding Icefield climb, back towards Anchorage by the same road. Day 5: Flattop Mountain in the morning, Alaska Native Heritage Center in the afternoon, overnight flight.
The classic triangle (1 week)
Two nights in Anchorage with Flattop and the museum, then the road north via Hatcher Pass and the Independence mine: a night in Talkeetna with a Denali flight, then two or three nights at the entrance to Denali National Park, 4 to 5 hours from Anchorage, with a day on the bus through the tundra and half a day hiking near the visitor centre. Back by road or train, then two nights in Seward for the cruise and Exit Glacier, before heading back up to Anchorage for the flight.
Alaska in depth (12 days)
The one-week triangle, plus three days on the Kenai Peninsula, with Homer and its sand spit, bear viewing by seaplane or boat to Lake Clark or Katmai national parks, and the Kenai River for the salmon. Add a day in Prince William Sound from Whittier. Book the Denali buses, cruises, flights and bear trips from winter onwards, as summer places are limited.
How to get to Alaska and get around?
There is no direct flight from most of Europe: expect a connection in Seattle, sometimes a second one, for 15 to 18 hours of travel to Anchorage. In summer, Condor flies non-stop from Frankfurt to Anchorage, an option via Germany. The time difference with Central Europe is ten hours.
A car is the most flexible option, hired at Anchorage airport, €80-150 a day in summer, booked well in advance. The roads are paved and few in number, but distances add up: 4 to 5 hours to Denali, two and a half hours to Seward. Most rental contracts forbid gravel roads such as the Denali Highway.
The Alaska Railroad is the other way to travel, from mid-May to mid-September: the Denali Star links Anchorage, Talkeetna and Denali in about eight hours, and the Coastal Classic goes to Seward in four hours, with glass-domed cars and views over roadless valleys.
In Denali National Park, cars stop at kilometre 24 and you continue by bus, booked on reservedenali.com. For the backcountry, Katmai, Lake Clark or Prince William Sound, seaplanes and boats replace the road, departing from Anchorage, Homer or Whittier.
Where to stay in Alaska?
Anchorage offers the widest choice, from simple motels at €120 to city-centre hotels at €250-350 a night in July. Prices double between winter and summer, and the city fills up in cruise weeks: book from winter onwards.
At the Denali entrance, the Glitter Gulch strip lines up large log lodges run by the cruise companies, from €250 to €450 a night, open from mid-May to mid-September. Healy, 20 km away, and Cantwell, to the south, are cheaper. The Kantishna lodges, at the end of the park road, are reached by bus and paid for as multi-night packages.
Seward offers harbour hotels, B&Bs and forest cabins, from €180 to €350 a night in summer, often full on days when cruise ships pour in. Talkeetna has a few lodges and a historic roadhouse with simple rooms.
The campgrounds of Denali and the Chugach National Forest, $20-40 a night, let you halve your budget, in a tent or in a camper van hired in Anchorage. Anchorage applies a 12% hotel tax, and Alaska has no state sales tax.
Our picks stop by stop, in three price ranges →
What to eat in Alaska?
Wild salmon is everywhere from June to September, king, sockeye or coho, grilled, smoked or in a burger, along with fried halibut as fish and chips and king crab, served as whole legs for $70-120 a pound in Anchorage restaurants.
Anchorage has one of the densest craft brewery scenes in the country, and restaurants serving reindeer sausage, halibut and North Pacific cuisine. The city's food trucks sell reindeer dogs, reindeer hot dogs, on the downtown pavements in summer.
Outside Anchorage, the roadhouses serve burgers, chilli and wild berry pies, blueberry and crowberry, for $15-25. Restaurant prices are high everywhere, and kitchens close early in the small villages.
Do your shopping in Anchorage before setting off, as the supermarkets there are much cheaper than in the park towns. At campgrounds and on trails, food is stored in bear-proof lockers or the containers provided, never in the tent.
Which kind of traveller is it for?
Alaska lends itself to a nature-focused and active trip. Whether you travel as a couple, with friends or even solo, everyone finds their own pace. For accommodation, you will mostly find lodges, classic hotels and back-to-nature camping.
Entry requirements & practical info
UK, Australian and most EU passports need an ESTA, applied for online before departure, for stays of up to 90 days; a few EU countries sit outside the Visa Waiver Program and need a full visa. Canadians need neither, only a passport. Anyone who has been to Cuba since January 2021 cannot use an ESTA and must apply for a visa.
Rules change: before you leave, check your country's official travel advice.
Once there, to stay online without paying roaming charges, an Alaska eSIM activates in a few minutes and works as soon as you land (plans from €3.99). Remember suitable travel insurance too.
Frequently asked questions about Alaska
When is the best time to visit Alaska?
From mid-June to late August, when everything is open, the days are longest and the whales and salmon are around. Late May and early September are cheaper and quieter, with autumn colours from late August in the Denali tundra, but some services close. Winter is for the northern lights, most visible around Fairbanks.
How much does Denali National Park entry cost?
$15 per person aged 16 and over, about €13, valid for seven days. Denali is not one of the eleven parks that have applied a $100 surcharge to non-residents since 2026. The buses are paid separately according to distance; the transit bus to East Fork cost $33.50 in 2026, about €29.
Can you drive to the end of the Denali Park Road?
Private cars stop at Savage River, at kilometre 24. The road was cut in 2021 by the Pretty Rocks landslide, at kilometre 73, and a bridge opened in September 2026 has reconnected it. During summer 2026, the buses still stopped at East Fork, at kilometre 69, and bus service beyond the bridge resumes from summer 2027: check the park's website to find out how far the buses go in the season of your trip before booking.
Can you visit Denali from Anchorage?
Not as a day trip: the park entrance is 386 km (240 miles) from Anchorage, 4 to 5 hours by road or about eight hours by train. Plan two or three nights there, at the park entrance, in Healy or in Cantwell. One day is spent on the transit bus, booked on reservedenali.com from 1 December for the following summer, sitting on the left on the way out for the view of the range. The other is spent near the visitor centre, with the Horseshoe Lake and Mount Healy trails and the rangers' sled dog kennels, which offer free demonstrations in summer.
How do you get around Alaska?
By hire car from Anchorage, the most flexible solution, or on the Alaska Railroad to Seward, Talkeetna and Denali from mid-May to mid-September. For roadless regions, such as Katmai or Lake Clark, you need a seaplane. Allow 4 to 5 hours by road from Anchorage to Denali and two and a half hours to Seward.
Where can you see bears in Alaska?
At Denali from the buses, with no guarantee but often. To see them fishing for salmon up close, you need a seaplane excursion to Katmai or Lake Clark, from Anchorage or Homer, at $800-1,200 for the day. The Alaska Wildlife Conservation Center, near Portage, has rescued bears in enclosures.
Do you need to book far in advance for Alaska?
Yes for summer: the Denali buses and campgrounds open on 1 December for the following summer, the park lodges and hire cars are booked six months ahead, and the Seward cruises and flightseeing a few weeks ahead. Outside July, it is easier to find something at the last minute.
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