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Petersburg

$617+ Cheap flights from Alaska to Petersburg, AK (PSG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — PSG
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Alaska to Petersburg

Keep the following information in mind while searching for Alaska to Petersburg flight deals. Data was last updated March 31, 2025.

Round-trip from

$617
(Alaska Airlines)

Good round-trip deal

$857 or less
From Alaska to Petersburg
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Price to beat on a round-trip flight from Alaska to Petersburg.
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Find flight deals from Alaska to Petersburg

Cheapest flights from Alaska to Petersburg
Explore the most affordable flight options available from Alaska to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 4/1911:05 amANC - PSG
1 stop3h 12mAlaska Airlines
Mon 4/2112:01 pmPSG - ANC
3 stops26h 01mAlaska Airlines
Deal found 3/31$617

Cheapflights Fare Finder

Customize your flight search to find flights from Alaska to Petersburg 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 March 31, 2025.
Use the filters below to find and compare flights from Alaska to Petersburg that are best for you.

Fly from

Alaska

Fly to

Petersburg

Route

Depart

Return

Price

AnchoragePetersburg

ANC - PSG

ANCPSG

Anchorage

Sat 4/19

11:05 am-2:17 pm

1 stop3h 12m

Petersburg

Mon 4/21

12:01 pm-2:02 pm

3 stops26h 01m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Alaska to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from Alaska with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Alaska to Petersburg

What is the cheapest time of day to fly from AK to PSG?

Find hourly flight availability from Alaska to Petersburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Petersburg, Alaska as you normally would.

Rainfall in Petersburg by month

Plan your trip to Petersburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Petersburg, Alaska ranges from 5.1 - 16.3 inches per month. October is typically the wettest month, when rainfall can reach 16.3 in. June is typically the driest time to visit Petersburg, Alaska when rainfall is around 5.1 in.

Temperature in Petersburg by month

Plan your trip to Petersburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Petersburg, Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Petersburg

Get insights into the airlines that provide service to Petersburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Petersburg. Reviews last updated March 31, 2025.
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Alaska to Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Petersburg from Alaska?

    If you book a flight to Petersburg from Alaska, you will be flying to Petersburg, which is the city’s only airport. Petersburg (PSG) is located 1.0 mi from the center of Petersburg.

  • What are the most popular routes from Alaska to Petersburg, Alaska?

    Most travelers choose Anchorage - Petersburg, Wrangell SPB - Petersburg or Ketchikan - Petersburg when deciding on the best route from Alaska to Petersburg, Alaska.

  • Can I find deals for flights from Alaska to Petersburg that include hotel bookings?

    Yes. In addition to deals on Alaska to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Petersburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Petersburg.

  • Can I find deals for business class flights from Alaska to Petersburg?

    Yes. Cheapflights offers flight deals from Alaska to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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