Migration timing

When do flickers arrive in Alaska?

The Northern Flicker is a summer breeder in Alaska — here is when to expect it, when it leaves, and how to be ready.

Northern Flicker, verified photograph
Photo: Wikimedia Commons

Northern Flicker timing in Alaska

Arrives
Around April
Leaves
By July
Status here
Summer breeder
Nesting season
May–June
Present roughly
April–July

In Alaska, flickers are present through the warm months, arriving around April and heading south again by July.

These windows are set by latitude: Alaska sits in the northern part of this species' range, so timing here runs later than the continental average — the season starts later this far north and the birds wait for it. In any given year, weather can move the first arrivals by a week or two either way.

Month by month in this state

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Highlighted months are when flickers are expected in Alaska. The edges of the window are the interesting weeks — first arrivals and last departures vary most from year to year.

Getting ready before they arrive

The week before April is the time to act. Have feeders cleaned, filled and out by early April — the first flickers into Alaska are scouting for reliable food, and a station that's ready early gets added to their route.

Flickers nest in cavities, so boxes need to be up and cleaned before arrival — a box mounted after they've claimed territories will usually sit empty until next year. Northern Flicker nest box dimensions and mounting →

Once nesting begins around May, adults switch to protein-rich food for their young and visits to feeders become quick and purposeful. Expect the busiest activity at dawn.

What flickers eat while they're here

  • Ants and ant larvae

Flickers feed on lawns more than any other woodpecker and will use nest boxes packed with wood chips.

Full Northern Flicker diet guide → · Best feeder for flickers →

Native plants that hold flickers in Alaska

Food keeps a migrant for a day; habitat keeps it for the season. These Alaska-native plants are known to attract flickers:

Paper birch
Betula papyrifera · Tree

Catkin seed feeds redpolls and siskins all winter.

Red-osier dogwood
Cornus sericea · Shrub

White fruit and red winter stems; good thicket cover.

Western serviceberry
Amelanchier alnifolia · Shrub

Saskatoon berries ripen in early summer.

Salal
Gaultheria shallon · Shrub

Dark berries and evergreen understory cover.

Salmonberry
Rubus spectabilis · Shrub

Spring flowers for Rufous Hummingbirds, early fruit for thrushes.

White spruce
Picea glauca · Tree

Cone crops drive winter irruptions of finches and crossbills.

Tamarack
Larix laricina · Tree

Deciduous conifer with small cones for siskins and redpolls.

Willow (Bebb)
Salix bebbiana · Shrub

Early catkins draw insects for arriving warblers and hummingbirds.

Keep exploring

Frequently asked

When do flickers arrive in Alaska?

flickers typically arrive in Alaska around April, with nesting underway by May. Timing can shift a week or two with the weather in any given year.

When do flickers leave Alaska?

Most flickers have left Alaska by July. They spend the winter farther south and return the following spring.

Do flickers stay in Alaska all year?

No — in Alaska the Northern Flicker is a summer breeder, present roughly April–July. Outside that window it is rarely seen in the state.

What should I put out before flickers arrive in Alaska?

Have feeders up and clean by early April — first arrivals scout reliable food sources. Good offerings for this species: ants and ant larvae.

Sources

  1. Northern Flicker — All About Birds, Cornell Lab of Ornithology
  2. Northern Flicker life history — Cornell Lab of Ornithology
  3. Northern Flicker — Audubon Guide to North American Birds
  4. NestWatch nest box plans and species requirements — Cornell Lab
  5. eBird region overview and bar charts — Alaska
  6. USDA Plant Hardiness Zone Map (2023)
  7. Audubon Native Plants Database

Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.