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.

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).

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

When flying from Minnesota to Petersburg, Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

For a flight from Minnesota to Petersburg, you will be flying into Petersburg. Petersburg (PSG) is just 1.0 mi from the center of the city.

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

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

How can I find direct flights from Minnesota to Petersburg?

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

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

Yes. Cheapflights offers flight deals from Minnesota 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.

$764+ Flights from Minnesota to Petersburg, AK

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Cheap flight deals from Minnesota to Petersburg

Round-trip from	$764 (Alaska Airlines)

From Minnesota to Petersburg

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Cheapest flights from Minnesota to Petersburg
Explore the most affordable flight options available from Minnesota to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Mon 8/257:53 pmMSP - PSG

1 stop17h 48mAlaska Airlines

Mon 9/111:26 amPSG - MSP

2 stops33h 35mAlaska Airlines

Deal found 7/29

$764

Best flights from Minnesota to Petersburg
Discover carefully curated flight deals from Minnesota to Petersburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Mon 8/257:53 pmMSP - PSG

1 stop17h 48mAlaska Airlines

Mon 9/111:26 amPSG - MSP

2 stops33h 35mAlaska Airlines

Deal found 7/29

$764

Last-minute flights from Minnesota to Petersburg
Discover last-minute flight deals from Minnesota to Petersburg. Data last updated July 29, 2025 and is based on user searches.

Mon 8/257:53 pmMSP - PSG

1 stop17h 48mAlaska Airlines

Mon 9/111:26 amPSG - MSP

2 stops33h 35mAlaska Airlines

Deal found 7/29

$764

Cheapflights Fare Finder

Use the filters below to find and compare flights from Minnesota to Petersburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MinneapolisPetersburg

MSP - PSG

MSPPSG

Minneapolis St Paul

Mon 8/25

7:53 pm-10:41 am

1 stop17h 48m

Petersburg

Mon 9/1

11:26 am-12:01 am

2 stops33h 35m

$764

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Minnesota to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from Minnesota 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 Minnesota to Petersburg

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Petersburg

Peruse reviews from past customers who have flown with Alaska Airlines from Minnesota to Petersburg to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

What airport do you fly into for flights to Petersburg from Minnesota?
For a flight from Minnesota to Petersburg, you will be flying into Petersburg. Petersburg (PSG) is just 1.0 mi from the center of the city.
Can I find deals for flights from Minnesota to Petersburg that include hotel bookings?
Yes. In addition to deals on Minnesota to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Minnesota to Petersburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Minnesota to Petersburg.
Can I find deals for business class flights from Minnesota to Petersburg?
Yes. Cheapflights offers flight deals from Minnesota 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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$764+ Cheap flights from Minnesota 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Minnesota to Petersburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Minnesota to Petersburg

Keep the following information in mind while searching for Minnesota to Petersburg flight deals. Data was last updated July 29, 2025.

Round-trip from

Find flight deals from Minnesota to Petersburg

Cheapest flights from Minnesota to PetersburgExplore the most affordable flight options available from Minnesota to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Minnesota to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Minnesota to Petersburg that are best for you.

Best time to book a flight from Minnesota to Petersburg

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

Cheapflights Insights

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

Reviews of airlines servicing Petersburg

Peruse reviews from past customers who have flown with Alaska Airlines from Minnesota to Petersburg to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Minnesota 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 Minnesota?

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

How can I find direct flights from Minnesota to Petersburg?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Minnesota to Petersburg

See prices for flight routes from nearby airports that may be better suited for you.

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Travel Smart

Cheapest flights from Minnesota to Petersburg
Explore the most affordable flight options available from Minnesota to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.