$154+ Cheap flights from Petersburg, AK
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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
PSG — ANC
Mar 24 — Mar 311
1 adult, Economy
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Cheapest flights from PetersburgExplore the most affordable flight options available from Petersburg. Find the lowest fares based on data from user searches, with prices last updated on February 22, 2026.
Explore the most affordable flight options available from Petersburg. Find the lowest fares based on data from user searches, with prices last updated on February 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 3/303:10 pm
PSG
- WRG
Nonstop0h 27m
Alaska Airlines
Thu 4/210:19 am
WRG
- PSG
Nonstop0h 25m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 3/3111:29 am
PSG
- JNU
Nonstop0h 46m
Alaska Airlines
Thu 4/21:38 pm
JNU
- PSG
Nonstop0h 47m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 4/111:29 am
PSG
- ANC
1 stop3h 21m
Alaska Airlines
Thu 4/211:07 am
ANC
- PSG
1 stop3h 18m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 8/1011:25 am
PSG
- SIT
1 stop22h 51m
Alaska Airlines
Wed 8/127:08 pm
SIT
- PSG
1 stop19h 17m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/93:18 pm
PSG
- WRG
Nonstop0h 26m
Alaska Airlines
Fri 3/134:29 pm
WRG
- PSG
2 stops22h 04m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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.
Fri 3/63:18 pm
PSG
- ANC
3 stops23h 50m
Alaska Airlines
Tue 3/1011:15 am
ANC
- PSG
1 stop3h 18m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$667
Best flights from PetersburgDiscover carefully curated flight deals from Petersburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
Discover carefully curated flight deals from Petersburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 3/303:10 pm
PSG
- WRG
Nonstop0h 27m
Alaska Airlines
Thu 4/210:19 am
WRG
- PSG
Nonstop0h 25m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 3/3111:29 am
PSG
- JNU
Nonstop0h 46m
Alaska Airlines
Thu 4/21:38 pm
JNU
- PSG
Nonstop0h 47m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 4/111:29 am
PSG
- ANC
1 stop3h 21m
Alaska Airlines
Thu 4/211:07 am
ANC
- PSG
1 stop3h 18m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 8/1011:25 am
PSG
- SIT
1 stop22h 51m
Alaska Airlines
Wed 8/127:08 pm
SIT
- PSG
1 stop19h 17m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/93:18 pm
PSG
- WRG
Nonstop0h 26m
Alaska Airlines
Fri 3/134:29 pm
WRG
- PSG
2 stops22h 04m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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.
Fri 3/63:18 pm
PSG
- ANC
3 stops23h 50m
Alaska Airlines
Tue 3/1011:15 am
ANC
- PSG
1 stop3h 18m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$667
One-way flights from PetersburgSearch for one-way flight options from Petersburg. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
Search for one-way flight options from Petersburg. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
This Expedia deal was found by Cheapflights users on 2/21. 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.
Sat 3/711:36 am
PSG
- JNU
Nonstop0h 46m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$154
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Wed 3/411:36 am
PSG
- JNU
Nonstop0h 46m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$174
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 3/83:18 pm
PSG
- JNU
3 stops22h 09m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$592
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 3/63:18 pm
PSG
- JNU
3 stops22h 09m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$612
Find flights from Petersburg within your budget
Find flights departing from Petersburg that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on February 22, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches
Fly to
Anchorage
Route
Depart
Return
Price
PetersburgWrangell
PSG - WRG
PSGWRG
Petersburg
Mon 3/30
3:10 pm-3:37 pm
Nonstop0h 27m
Wrangell SPB
Thu 4/2
10:19 am-10:44 am
Nonstop0h 25m
$248
PetersburgJuneau
PSG - JNU
PSGJNU
Petersburg
Tue 3/31
11:29 am-12:15 pm
Nonstop0h 46m
Juneau Intl
Thu 4/2
1:38 pm-2:25 pm
Nonstop0h 47m
$272
PetersburgAnchorage
PSG - ANC
PSGANC
Petersburg
Wed 4/1
11:29 am-2:50 pm
1 stop3h 21m
Anchorage
Thu 4/2
11:07 am-2:25 pm
1 stop3h 18m
$467
PetersburgSitka
PSG - SIT
PSGSIT
Petersburg
Mon 8/10
11:25 am-10:16 am
1 stop22h 51m
Sitka
Wed 8/12
7:08 pm-2:25 pm
1 stop19h 17m
$493
PetersburgWrangell
PSG - WRG
PSGWRG
Petersburg
Mon 3/9
3:18 pm-3:44 pm
Nonstop0h 26m
Wrangell SPB
Fri 3/13
4:29 pm-2:33 pm
2 stops22h 04m
$496
PetersburgAnchorage
PSG - ANC
PSGANC
Petersburg
Fri 3/6
3:18 pm-3:08 pm
3 stops23h 50m
Anchorage
Tue 3/10
11:15 am-2:33 pm
1 stop3h 18m
$667
PetersburgJuneau
PSG - JNU
PSGJNU
Petersburg
Sun 3/8
11:36 am-12:22 pm
Nonstop0h 46m
$154
PetersburgJuneau
PSG - JNU
PSGJNU
Petersburg
Thu 3/5
11:36 am-12:22 pm
Nonstop0h 46m
$174
PetersburgJuneau
PSG - JNU
PSGJNU
Petersburg
Fri 3/6
3:18 pm-9:34 pm
2 stops6h 16m
$179
PetersburgJuneau
PSG - JNU
PSGJNU
Petersburg
Wed 3/4
3:18 pm-9:34 pm
2 stops6h 16m
$179
Best time to book a flight from Petersburg
Have a flexible travel schedule? Discover the best time to fly from Petersburg with our price prediction graph.
PSG-ANC
PSG-WRG
PSG-JNU
PSG-SIT
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.
Travel insights for flights from Petersburg
Get recent, data-driven insights about flights from Petersburg including ideal travel times, pricing trends, and more.
PSG-ANC
PSG-WRG
PSG-JNU
PSG-SIT
No data available for this route at this time. Please check back soon.
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