Cheap Flights from St. Petersburg (PIE) to Copenhagen (CPH)

Popular airlines from St. Petersburg-Clearwater Intl. Airport (PIE) to Copenhagen Airport, Kastrup (CPH)

Frequently asked questions

How much does a flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH) cost?
Lock in a cheap one-way flight or cheap return flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH)?
is the cheapest month to fly from PIE to CPH. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PIE to CPH flight.
How many flights per day from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH)?
Nonstop flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIE to CPH?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH)?
To avoid possible delays on the St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of being 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 St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH) last-minute?
Booking your ticket from PIE to CPH shortly before your journey is generally more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PIE to CPH flight and hotel package?
Compared with arranging flights and hotels separately, booking a PIE to CPH flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Kastrup Airport (CPH)?
If you reserved your PIE to CPH 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 beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
St. Petersburg-Clearwater Intl.
Destination airport
Kastrup
Distance
4845 mi

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St. Petersburg to Copenhagen Flights

The cheapest times to fly from St. Petersburg to Copenhagen

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

 

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

Sunday is one of the best days to book for cheap flights from St. Petersburg to Copenhagen: 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. Petersburg to Copenhagen

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. Petersburg to Copenhagen 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. Petersburg to Copenhagen 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. Petersburg to Copenhagen 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.

 

St. Petersburg to Copenhagen Flights

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*Available to One Key members.