Cheap Flights from Peoria (PIA) to Turku (TKU)

Popular airlines from Peoria, IL (PIA-Greater Peoria Regional) to Turku (TKU)

Flights from Peoria (PIA) to Turku (TKU)
Origin airport
Greater Peoria Regional
Destination airport
Turku
Distance
4469 mi

Peoria to Turku Flights

The cheapest times to fly from Peoria to Turku

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

 

The best time to book a flight from Peoria to Turku

Sunday is one of the best days to book for cheap flights from Peoria to Turku: 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 Peoria to Turku

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 Peoria to Turku in 2026. 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 Peoria to Turku 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 Peoria to Turku 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 Greater Peoria Regional Airport (PIA) to Turku Airport (TKU) cost?
Grab a cheap one-way flight or cheap return flight from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU)?
is the cheapest month to fly from PIA to TKU. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU)?
To find the cheapest airline that'll fly you from PIA to TKU, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU)?
Direct flights from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIA to TKU?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU)?
Book a flight from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour 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 Greater Peoria Regional Airport (PIA) to Turku Airport (TKU) last-minute?
Waiting until right before your break to book a flight from PIA to TKU generally means paying more. While you might find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book a PIA to TKU flight and hotel package?
You can save money by securing a PIA to TKU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your preferred accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Greater Peoria Regional Airport (PIA) to Turku Airport (TKU)?
Generally, it's possible to cancel or reschedule your PIA to TKU flight. However, if the booking was made more than 24 hours ago, 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 more information on our Customer Service portal.

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*Available to One Key members.