$506 Cheap Flights from Minneapolis (MSP) to Petersburg (PSG)

View $506 flight on Mon, Aug 25, 2025Opens in a new window

Popular airlines from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg, AK (PSG)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Minneapolis to Petersburg (MSP-PSG)

Prices were available within the past 7 days and start at $506 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Minneapolis (MSP) to Petersburg (PSG)
Origin airport
Minneapolis - St. Paul Intl.
Destination airport
Petersburg
Distance
1883 mi

Minneapolis to Petersburg Flights

The cheapest times to fly from Minneapolis to Petersburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Minneapolis to Petersburg are during the month of . You can find some of the cheapest flights from Minneapolis to Petersburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Minneapolis to Petersburg

Sunday is one of the best days to book for cheap flights from Minneapolis to Petersburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Minneapolis to Petersburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Minneapolis to Petersburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $506 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Minneapolis to Petersburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Minneapolis to Petersburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg Airport (PSG) cost?
Discover the latest flight deals from MSP to PSG by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MSP to PSG?
The cheapest flights from MSP to PSG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from MSP to PSG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MSP to PSG. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg Airport (PSG)?
There aren't any daily direct flights departing from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg Airport (PSG). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from MSP to PSG?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg Airport (PSG)?
To touch down at Petersburg Airport (PSG) on schedule, opt for a flight that leaves Minneapolis - St. Paul Intl. Airport (MSP) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg Airport (PSG) last-minute?
Booking your ticket from MSP to PSG right before your journey is usually more expensive. But if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a MSP to PSG flight and hotel package?
You'll typically save money by booking a MSP to PSG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Minneapolis - St. Paul Intl. Airport (MSP) to Petersburg Airport (PSG)?
If you reserved your MSP to PSG flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Explore a world of travel with Expedia

*Available to One Key members.