When did momondo last update prices for flights from Washington, D.C. to Kajaani Airport?

Prices for flights from Washington, D.C. to Kajaani Airport were last updated today.

How old do you have to be to fly from Washington, D.C. to Kajaani Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Kajaani Airport.

What documentation or ID do you need to fly to Kajaani Airport?

The required travel and health documents for your Kajaani Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kajaani Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,357 Cheap Flights from Washington, D.C. to Kajaani in 2026/27

Find the cheapest flights from Washington, D.C. to Kajaani

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 pm - 6:55 pmBWI Baltimore/Washington-KAJ Kajaani

41h 00m2 stops London Heathrow Helsinki-Vantaa

1:05 pm - 5:05 pmKAJ Kajaani-BWI Baltimore/Washington

35h 00m2 stops Helsinki-Vantaa London Heathrow

$1,357Finnair

Sun, Jan 17 - Thu, Jan 21

6:55 pm - 6:55 pmBWI Baltimore/Washington-KAJ Kajaani

41h 00m2 stops London Heathrow Helsinki-Vantaa

1:05 pm - 5:05 pmKAJ Kajaani-BWI Baltimore/Washington

35h 00m2 stops Helsinki-Vantaa London Heathrow

$1,414Finnair

Sun, Jan 17 - Thu, Jan 21

6:55 pm - 6:55 pmBWI Baltimore/Washington-KAJ Kajaani

41h 00m2 stops London Heathrow Helsinki-Vantaa

1:05 pm - 5:05 pmKAJ Kajaani-BWI Baltimore/Washington

35h 00m2 stops Helsinki-Vantaa London Heathrow

$1,434Finnair

Sun, Jan 17 - Thu, Jan 21

6:55 pm - 6:55 pmBWI Baltimore/Washington-KAJ Kajaani

41h 00m2 stops London Heathrow Helsinki-Vantaa

1:05 pm - 5:05 pmKAJ Kajaani-BWI Baltimore/Washington

35h 00m2 stops Helsinki-Vantaa London Heathrow

$1,438Finnair

Sun, Jan 17 - Thu, Jan 21

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Finnair flights from Washington, D.C. to Kajaani

Our best Finnair deals on Washington, D.C. to Kajaani flight tickets

Finnair

Jan 17

BWI6:55 pmBaltimore/Washington

41h 00m

2 stops

KAJ6:55 pmKajaani

Jan 21

KAJ1:05 pmKajaani

35h 00m

2 stops

BWI5:05 pmBaltimore/Washington

$1,357

Finnair

Jan 17

BWI6:55 pmBaltimore/Washington

41h 00m

2 stops

KAJ6:55 pmKajaani

Jan 21

KAJ1:05 pmKajaani

35h 00m

2 stops

BWI5:05 pmBaltimore/Washington

$1,414

Finnair

Jan 17

BWI6:55 pmBaltimore/Washington

41h 00m

2 stops

KAJ6:55 pmKajaani

Jan 21

KAJ1:05 pmKajaani

35h 00m

2 stops

BWI5:05 pmBaltimore/Washington

$1,434

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Kajaani that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BaltimoreKajaani

BWI Baltimore/Washington - KAJ Kajaani

BWIKAJ

Baltimore/Washington

Sun 1/17

6:55 pm-6:55 pm

2 stops41h 00m

Kajaani

Thu 1/21

1:05 pm-5:05 pm

2 stops35h 00m

$1,357

BaltimoreKajaani

BWI Baltimore/Washington - KAJ Kajaani

BWIKAJ

Baltimore/Washington

Sun 1/17

6:55 pm-6:55 pm

2 stops41h 00m

Kajaani

Thu 1/21

1:05 pm-5:05 pm

2 stops35h 00m

$1,414

BaltimoreKajaani

BWI Baltimore/Washington - KAJ Kajaani

BWIKAJ

Baltimore/Washington

Sun 1/17

6:55 pm-6:55 pm

2 stops41h 00m

Kajaani

Thu 1/21

1:05 pm-5:05 pm

2 stops35h 00m

$1,434

BaltimoreKajaani

BWI Baltimore/Washington - KAJ Kajaani

BWIKAJ

Baltimore/Washington

Sun 1/17

6:55 pm-6:55 pm

2 stops41h 00m

Kajaani

Thu 1/21

1:05 pm-5:05 pm

2 stops35h 00m

$1,438

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Kajaani

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Kajaani?

Average flight duration from Washington, D.C. to Kajaani depends on which airport you fly into and out of. Flying from Washington, D.C. to Oulu is 25h 44m on average, while flying from Baltimore to Oulu is 37h 05m on average. Oulu is the most popular airport in Kajaani.

When to book flights from Washington, D.C. to Kajaani

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Kajaani according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Kajaani (WAS to KAJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Kajaani

Best Price Found	$1,357
Fastest flight time	18h 38m
Direct flights	None

The best flight deal from Washington, D.C. to Kajaani found on momondo in the last 72 hours is $1,357

The fastest flight from Washington, D.C. to Kajaani takes 18h 38m

There are no direct flights from Washington, D.C. to Kajaani. There are no popular flight routes from Washington, D.C. to Kajaani.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Kajaani

How far is Washington, D.C. to Kajaani by plane?
Washington, D.C. and Kajaani are 4236.4 mi apart from one another. Typically, this will take 18h 38m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Kajaani Airport?
Prices for flights from Washington, D.C. to Kajaani Airport were last updated today.
How old do you have to be to fly from Washington, D.C. to Kajaani Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Kajaani Airport.
What documentation or ID do you need to fly to Kajaani Airport?
The required travel and health documents for your Kajaani Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kajaani Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kajaani?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kajaani from Washington, D.C..

Can I find flights from Washington, D.C. to Kajaani with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kajaani from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Kajaani?

momondo provides multiple filters to help you find the best flight to Kajaani from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Kajaani right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Kajaani now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kajaani and let you know when they change.