Cheap Flights from St. Thomas (STT) to Petersburg (PSG)

Popular airlines from Cyril E. King Airport (STT) to Petersburg, AK (PSG)

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Flights from St. Thomas (STT) to Petersburg (PSG)
Origin airport
Cyril E. King
Destination airport
Petersburg
Distance
4333 mi

St. Thomas to Petersburg Flights

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

 

The best time to book a flight from St. Thomas to Petersburg

Sunday is one of the best days to book for cheap flights from St. Thomas 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 St. Thomas 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 St. Thomas to Petersburg in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 St. Thomas 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 St. Thomas 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 Cyril E. King Airport (STT) to Petersburg Airport (PSG) cost?
Grab a cheap one-way flight or cheap return flight from Cyril E. King Airport (STT) to Petersburg Airport (PSG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cyril E. King Airport (STT) to Petersburg Airport (PSG)?
is the least expensive month to fly from STT to PSG. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Cyril E. King Airport (STT) to Petersburg Airport (PSG)?
To find the cheapest airline that'll fly you from STT to PSG, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Cyril E. King Airport (STT) to Petersburg Airport (PSG)?
You'll have to catch a flight with a layover if you're traveling from Cyril E. King Airport (STT) to Petersburg Airport (PSG). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from STT to PSG?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the season 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 Cyril E. King Airport (STT) to Petersburg Airport (PSG)?
Select a flight from Cyril E. King Airport (STT) to Petersburg Airport (PSG) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Cyril E. King Airport (STT) to Petersburg Airport (PSG) last-minute?
Waiting until just before your departure to book a flight from STT to PSG generally means paying more. While you may find some last-minute offers, there's no guarantee. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book a STT to PSG flight and hotel package?
Booking a STT to PSG flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cyril E. King Airport (STT) to Petersburg Airport (PSG)?
You can usually reschedule or cancel your STT 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 possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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