The cheapest times to fly from JNU to PSG are

  • September 10th to July 15th (except the weeks of September 24th, October 15th, November 26th, December 24th, April 30th, and May 7th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from JNU to PSG is mid December. Prices can be as high as $452 for Thursday flights during late November to early December, or as low as $240 for Saturday flights around mid December.


When to Fly to Petersburg

Flying from Juneau, AK (JNU) to Petersburg, AK (PSG) will usually cost between $240 to $248 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid December with an average ticket price of $240. Due to high demand the most expensive time to fly is late November to early December, with an average price of $294. Planning your trip to low-cost times can easily save you $54 on economy flights and even more on first-class flights. Generally, any price below $242 can be considered a good price for a round-trip JNU to PSG flight.

See below for a graph of average weekly prices for the JNU to PSG route. All prices are for round-trip tickets in USD.

JNU to PSG Flight Prices

Compared to other flights, the JNU to PSG flight is much cheaper than the average and costs much less than the average flight leaving from Juneau. The average price per mile (for a direct flight) is $1.22, which is above average.


Flight Prices by Day of the Week

Saturday is usually the cheapest day to fly to PSG, and Sunday the cheapest day to fly back into JNU. Thursdays are the most expensive days to fly to Petersburg, and Fridays are the most expensive days to return to Juneau. Selecting flights on the least expensive days could save you up to $5 (2%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Saturday and returning a week later will cost an average of $241. Return trip prices are from the PSG to JNU flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from JNU to PSG can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 12 minutes may be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from JNU to PSG while comparing.

Destination alternative #1: Sitka Rocky Gutierrez Airport (SIT) in Sitka, AK

  • 93 miles (150 km) away from PSG
  • Usually 18.60% less expensive than PSG
  • Nonstop flights available

See JNU to SIT flights


Flight Questions Answered

Still have questions about flying from JNU to PSG? We’ve got answers.

Which airlines fly this route?

You can find 2 major airlines flying this route most often: Alaska, Island Air Express, and potentially more during busy seasons.

How far away is it from Petersburg James A Johnson Airport to Juneau International Airport?

The distance between the two airports is roughly 123 miles or 198 kilometers.

How long does it take to fly from JNU to PSG?

The real-world flight time for a nonstop JNU to PSG flight is about 1 hour 12 minutes.

How many flights go between Juneau, AK and Petersburg, AK?

It depends on the day of the week and the date, but a typical day might have around 5 available flights from JNU to PSG.


Airport Location Info


Departing Airport

Origination code JNU
Origination airport name Juneau International Airport
City Juneau, AK
Country the United States
Latitude 58.4
Longitude -134.6

Return Airport

Destination code PSG
Destination airport name Petersburg James A Johnson Airport
City Petersburg, AK
Country the United States
Latitude 56.8
Longitude -132.9


Late and Early Flight Data

Flights from JNU to PSG tend to depart late far less frequently than the average flight. According to our recently updated data, 23% of flights departed 5 or more minutes late, and 45% of flights left 5 or more minutes early. On average you can expect to leave PSG heading for JNU about at the time listed on your ticket. This does not significantly impact arrival time, as the average landing time in Petersburg, AK is about 5 minutes late. The numbers below show a recent average of take-off times versus the scheduled departure flight:

  • Alaska: on time
  • Some airlines not reporting


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.