$164+ Cheap flights from Petersburg, AK to Juneau (PSG - JNU)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
PSG — JNU
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Petersburg to Juneau
Cheapest
Best
Last-minute
One-way
Cheapest flights from Petersburg to JuneauExplore the most affordable flight options available from Petersburg to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from Petersburg to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:37 am -
Nonstop0h 45m
Mon 9/211:29 pm -
Nonstop0h 44m
Deal found 8/16![Alaska Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:37 am -
Nonstop0h 45m
Thu 9/171:29 pm -
Nonstop0h 44m
Deal found 8/18![Alaska Airlines logo]()
$332
This Trip.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:30 am -
Nonstop0h 45m
Wed 9/21:29 pm -
Nonstop0h 44m
Deal found 8/18![Alaska Airlines logo]()
$365
This SmartFares deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:57 pm -
2 stops6h 29m
Wed 8/261:29 pm -
Nonstop0h 44m
Deal found 8/16![Alaska Airlines logo]()
$377
Best flights from Petersburg to JuneauDiscover carefully curated flight deals from Petersburg to Juneau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from Petersburg to Juneau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:37 am -
Nonstop0h 45m
Thu 9/171:29 pm -
Nonstop0h 44m
Deal found 8/14![Alaska Airlines logo]()
$332
Last-minute flights from Petersburg to JuneauDiscover last-minute flight deals from Petersburg to Juneau. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Petersburg to Juneau. Data last updated August 19, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:30 am -
Nonstop0h 45m
Wed 9/21:29 pm -
Nonstop0h 44m
Deal found 8/18![Alaska Airlines logo]()
$365
One-way flights from Petersburg to JuneauSearch for one-way flight options from Petersburg to Juneau. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Petersburg to Juneau. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:37 am -
Nonstop0h 45m
Deal found 8/16![Alaska Airlines logo]()
$164
This Expedia deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:37 am -
Nonstop0h 45m
Deal found 8/16![Alaska Airlines logo]()
$214
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:57 pm -
2 stops6h 29m
Deal found 8/16![Alaska Airlines logo]()
$259
Find flight deals from Petersburg to Juneau
Discover tips and strategies to find the most affordable flight options for your journey from Petersburg (PSG) to Juneau (JNU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 19, 2026.
Round-trip from | $328 (Alaska Airlines) |
|---|---|
One-way from | $164 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Petersburg to Juneau that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 19, 2026.
Use the filters below to find and compare flights from Petersburg to Juneau that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PetersburgJuneau
PSG Petersburg - JNU Juneau Intl
PSGJNU
Petersburg
Tue 9/15
11:37 am-12:22 pm
Nonstop0h 45m
Juneau Intl
Thu 9/17
1:29 pm-2:13 pm
Nonstop0h 44m
$332
Cheapest one-way
Quickest one-way
PetersburgJuneau
PSG Petersburg - JNU Juneau Intl
PSGJNU
Petersburg
Thu 9/17
11:37 am-12:22 pm
Nonstop0h 45m
$164
PetersburgJuneau
PSG Petersburg - JNU Juneau Intl
PSGJNU
Petersburg
Sun 9/13
2:57 pm-9:26 pm
2 stops6h 29m
$169
PetersburgJuneau
PSG Petersburg - JNU Juneau Intl
PSGJNU
Petersburg
Fri 9/18
2:57 pm-9:26 pm
2 stops6h 29m
$169
PetersburgJuneau
PSG Petersburg - JNU Juneau Intl
PSGJNU
Petersburg
Sat 9/19
2:57 pm-8:09 pm
3 stops5h 12m
$259
Sorted by cheapest first
Best time to book a flight from Petersburg to Juneau
Have a flexible travel schedule? Discover the best time to fly to Juneau from Petersburg with our price prediction graph.
PSG-JNU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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