Cheap Flights from Boston (BOS) to Kajaani (KAJ)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Kajaani Airport last minute?
When it's time to book your flights, being prepared pays dividends. While it's possible to pick up a last-minute deal on a BOS to Kajaani Airport flight, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it's between three and four months.
What airports do you fly into for Kajaani from Boston?
Flights from Boston to Kajaani arrive at Kajaani Airport (KAJ). Roughly 6 kilometers northwest of downtown Kajaani, it's the main entry point to this dynamic city. When you're ready to explore the sights, Kajaani Castle and Kajaanin Linna should be first on your list.
Can I change the date of my flight from Logan Intl. Airport to Kajaani Airport (KAJ)?
Expedia makes it a breeze to make changes to your Logan Intl. Airport to KAJ trip yourself. Access your details via the Expedia Trips portal and hit "change flight." Search for new flights and book the one that works best. You'll see an estimate of any flight change costs. You can also visit our Customer Service portal to connect with our Virtual Agent and get answers to all your questions.

Travel information

Origin airport
Logan Intl.
Destination airport
Kajaani
Distance
6194 km

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