$611 Cheap Flights from Washington (IAD) to Kuopio (KUO)

View $611 flight on Fri, Nov 28, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Kuopio (KUO)

Cheap Flights from Washington to Kuopio (IAD-KUO)

Prices were available within the past 7 days and start at $611 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO) cost?
Lock in a cheap one-way flight from $611 or cheap return flight from Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO)?
The cheapest month to fly from IAD to KUO is , when there's less demand. Off-peak months are typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO)?
To find the cheapest airline that'll fly you from IAD to KUO, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO)?
You'll have to book a flight with a layover if you're traveling from Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from IAD to KUO?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, such as the carrier 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 Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO) last-minute?
Booking your plane ticket from IAD to KUO shortly before your trip is typically more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book an IAD to KUO flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAD to KUO flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place takes the hassle out of travel planning. Simply pick your flights and select from our extensive 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 Washington Dulles Intl. Airport (IAD) to Kuopio Airport (KUO)?
In most instances, you're able to cancel or reschedule your IAD to KUO flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Kuopio
Distance
4292 mi

Book with confidence

Book with confidence

Washington to Kuopio Flights

The cheapest times to fly from Washington to Kuopio

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

 

The best time to book a flight from Washington to Kuopio

Sunday is one of the best days to book for cheap flights from Washington to Kuopio: 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 Washington to Kuopio

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 Washington to Kuopio in 2025. You can also book with separate airlines for your outbound and return journeys, from $611 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 Washington to Kuopio 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 Washington to Kuopio 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.

 

Washington to Kuopio Flights

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*Available to One Key members.