Cheap Flights from Chicago (ORD) to Lappeenranta (LPP)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Lappeenranta (LPP)

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Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP) cost?
Get a cheap one-way flight or cheap return flight from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP) 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 O'Hare Intl. Airport (ORD) to Lappeenranta (LPP)?
The cheapest month to fly from ORD to LPP is , when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from ORD to LPP. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP)?
Nonstop flights from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to LPP?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP)?
Opt for a flight from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 O'Hare Intl. Airport (ORD) to Lappeenranta (LPP) last-minute?
Booking your plane ticket from ORD to LPP just before your trip is usually more expensive. But if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Lappeenranta (LPP)?
If you booked your ORD to LPP 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 purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Lappeenranta
Distance
4471 mi

Book with confidence

Chicago to Lappeenranta Flights

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

 

The best time to book a flight from Chicago to Lappeenranta

Sunday is one of the best days to book for cheap flights from Chicago 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 Chicago 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 Chicago 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 Chicago 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 Chicago 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.

 

Chicago to Lappeenranta Flights

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*Available to One Key members.