$285 Cheap Flights from Fairbanks (FAI) to Petersburg (PSG)

View $285 flight on Sat, Sep 20, 2025Opens in a new window

Popular airlines from Fairbanks Intl. Airport (FAI) 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 Fairbanks to Petersburg (FAI-PSG)

Prices were available within the past 7 days and start at $285 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Fairbanks (FAI) to Petersburg (PSG)
Origin airport
Fairbanks Intl.
Destination airport
Petersburg
Distance
744 mi

Fairbanks to Petersburg Flights

The cheapest times to fly from Fairbanks 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 Fairbanks to Petersburg are during the month of . You can find some of the cheapest flights from Fairbanks to Petersburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Fairbanks to Petersburg

Sunday is one of the best days to book for cheap flights from Fairbanks 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 Fairbanks 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 Fairbanks to Petersburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $285 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 Fairbanks 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 Fairbanks 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 Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG) cost?
Discover the latest flight deals from FAI 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 FAI to PSG?
The cheapest flights from FAI 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 FAI to PSG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from FAI to PSG. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG)?
There are no daily nonstop flights departing from Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from FAI to PSG?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG)?
To avoid possible delays on the Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG) last-minute?
Last-minute fares from FAI to PSG are usually more expensive. For the lowest prices, start looking for flights early. That being said, if you can play around with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a FAI to PSG flight and hotel package?
You can save money by booking a FAI 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 choosing your preferred flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Fairbanks Intl. Airport (FAI) to Petersburg Airport (PSG)?
Usually, it's possible to cancel or reschedule your FAI to PSG flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.