Petersburg James A. Johnson Airport

PSG PAPG  Petersburg, United States

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PSG at a glance

  • What it is: Petersburg James A. Johnson Airport is a regional airport serving Petersburg, United States.
  • Codes: PSG on your ticket, PAPG on the radar.
  • How busy: the reference profile lists about 0.05 million annual passengers across 1 runway.
  • Right now: 1 aircraft are within 55 km, shown live on the map above.
  • Local time zone: America/Sitka (UTC-8), so every time shown for PSG is local rather than UTC.

Aircraft observed near PSG

1 aircraft are within 55 km of PSG right now. This is live ADS-B traffic, not a published timetable: aircraft are classified by what they are physically doing - Climbing out, on approach, or holding at cruise overhead. For gate numbers and scheduled times, check with PSG directly or your airline.

Departing now

FlightOperatorRouteStatusAltitudeSpeed
No departures being tracked at this moment. Traffic varies by time of day and receiver coverage.

Arriving now

FlightOperatorRouteStatusAltitudeSpeed
No arrivals on approach at this moment.

Overhead and in the area

FlightOperatorRouteStatusAltitudeSpeed
ASA1507 Alaska Airlines route not published in the area 34,000 ft 463 kts
0.05M
Annual passengers (reference)
1
Runways
1
Terminals
111 ft
Field elevation

About PSG

This small state owned airport serves the fishing community of Petersburg on Mitkof Island in Southeast Alaska. Alaska Airlines operates it as a stop on its milk run jet service linking Juneau, Wrangell, Ketchikan and Seattle. Floatplanes and small commuter aircraft handle most other travel, since the town has no road connection to the mainland.

Petersburg James A. Johnson Airport serves a small, remote fishing town on Mitkof Island, in Alaska's southeastern panhandle. Peter Buschmann, a Norwegian immigrant, founded the town in the 1890s and built a cannery beside a glacier-fed harbor. Petersburg still calls itself Little Norway and celebrates that heritage every year. The town sits far from any highway, surrounded by water, mountains, and forest, reachable only by air or by sea.

Like almost every town in the panhandle, Petersburg has no road connecting it to the rest of North America. Air and sea links are not a convenience, but a necessity. A gravel airstrip was built in the mid twentieth century, then later paved and lengthened so jets could land. That change added Petersburg to the scheduled jet network. The airport is named for James A. Johnson, a local aviator.

The airport's defining feature is its spot on Alaska Airlines' southeast milk run. That is a daily Boeing 737 rotation hopping down the panhandle between Juneau, Petersburg, Wrangell, Ketchikan, and Seattle. Sometimes the plane makes four or five landings under a single flight number. For a town of a few thousand people, that means mainline jet service. The aircraft carry mail, groceries, and freshly caught seafood, along with passengers.

How PSG operates today

Petersburg has a single paved runway, 04/22, about 6,000 feet long. It sits surrounded by water, muskeg, and forest, with mountains close on several sides. The terminal is tiny and handles only a handful of jet arrivals each day, all part of the Alaska Airlines milk run, flown by Boeing 737s.

Dedicated 737 freighters serve the same communities so cargo keeps moving even between passenger flights. Weather dominates everything here. Low ceilings, rain, and fog often force overflights, meaning the plane skips the stop. Passengers can end up in the next town down the line. Floatplane and small charter operators handle logging camps and remote lodges.

Top routes from PSG

DestinationMain airlinesWhy it matters
Wrangell (WRG) Alaska Airlines One of the shortest jet flights in the world, taking only a few minutes.
Juneau (JNU) Alaska Airlines The northbound leg toward the state capital and onward connections.
Ketchikan (KTN) Alaska Airlines The southbound panhandle leg, flown nonstop when Wrangell is skipped.
Seattle (SEA) Alaska Airlines The through service to the Lower 48, usually with stops down the milk run.
Anchorage (ANC) Alaska Airlines The northern end of the milk run, reached with a stop in Juneau.

Facts about PSG

  • Petersburg has no road connection to the rest of North America; you arrive by air or by boat.
  • The town was founded by a Norwegian immigrant and still holds a Little Norway festival each May.
  • A community of only a few thousand people receives daily mainline Boeing 737 jet service.
  • Flights are often overflown because of weather, so residents build spare days into their travel plans.

Plane spotting at PSG

The road past the airfield and the harbor in town give close views of the daily 737 arrival, easily the largest thing moving in Petersburg. Floatplanes working the harbor round out the visit. New to spotting? Start with our aircraft identification guide and the world's best spotting airports.

IATA / ICAO
PSG / PAPG
Location
Petersburg, United States 56.802, -132.945
Time zone
America/Sitka
Opened
1950

Tracked flights using PSG

Selected scheduled services whose curated route starts, ends or stops at Petersburg James A. Johnson Airport.

FlightRouteTypical aircraft
AS65 SEAJNU Boeing 737-800Track AS65 →

Nearby and related airports

Geographically close airports and useful alternatives in United States.

More airports and guides connected to PSG

How a field like this runs day to day is covered in how airports work. Nearby, Wrangell (WRG) serves the same country. The codes PSG and PAPG are explained in airport codes decoded.

Data sources and review

Reviewed 2026-07-29 by Flight-Tracker.net Editorial Team

Passenger, runway, terminal and hub figures are maintained as a reviewed reference snapshot, not a live operational record. Check the airport directly before travelling.

Read our airport data sourcing and review process, or inspect the machine-readable reference dataset.

Frequently asked questions about PSG

What is the airport code for Petersburg James A. Johnson Airport?

Petersburg James A. Johnson Airport uses the IATA code PSG on tickets and baggage tags, and the ICAO code PAPG in flight plans and on radar. The leading “P” in PAPG is the region marker: ICAO codes are grouped geographically, which is why airports near each other usually share their first letter or two while their IATA codes look unrelated.

How many runways does PSG have?

Petersburg James A. Johnson Airport operates 1 runway across 1 passenger terminal. The field sits at 111 ft above sea level.

How busy is PSG?

This reference profile lists roughly 0.05 million annual passengers for Petersburg James A. Johnson Airport. You can see aircraft observed departing, arriving and overhead on this page, taken from live ADS-B broadcasts.

What time zone is PSG in?

Petersburg James A. Johnson Airport operates on America/Sitka local time. Scheduled departure and arrival times for this airport are always published in local time, not UTC.

How many terminals does PSG have?

This reference lists Petersburg James A. Johnson Airport with 1 passenger terminal. Check the airport or operating airline for the terminal assigned to a specific flight.

Can I track flights at PSG live?

Yes. The map on this page shows every aircraft broadcasting its position within about 55 km of Petersburg James A. Johnson Airport, and there is 1 in range as this page loaded. The boards split them into departures, arrivals and traffic passing overhead, all timed in America/Sitka.