Cheap Flights from Philadelphia (PHL) to Lappeenranta (LPP)

Popular airlines from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP)

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP) cost?
Secure a cheap one-way flight or cheap return flight from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP) 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 Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP)?
Traveling in can help you save, as it's the cheapest month for flights between PHL and LPP. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHL to LPP flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP)?
You'll need to take a flight with a layover when traveling from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from PHL to LPP?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline 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 Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP)?
Book a flight from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this 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 Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP) last-minute?
Last-minute fares from PHL to LPP are usually more expensive. To secure the lowest prices, start searching for flights early. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before your journey.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Lappeenranta (LPP)?
In most cases, you're able to cancel or reschedule your PHL to LPP flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Lappeenranta
Distance
4259 mi

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Philadelphia to Lappeenranta Flights

The cheapest times to fly from Philadelphia to Lappeenranta

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

 

The best time to book a flight from Philadelphia to Lappeenranta

Sunday is one of the best days to book for cheap flights from Philadelphia to Lappeenranta: 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 Philadelphia to Lappeenranta

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 Philadelphia to Lappeenranta 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 Philadelphia to Lappeenranta 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 Philadelphia to Lappeenranta 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.

 

Philadelphia to Lappeenranta Flights

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*Available to One Key members.