Cheap Flights to Kainuu from $126

View $126 flight on Fri, Jul 24, 2026Opens in a new window

Popular airlines to Kainuu

  • Finnair

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How much is the cheapest flight to Kainuu?

Prices were available within the past 7 days and start at $126 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Fri, Jun 5 - Mon, Jun 8
HEL
Helsinki
KAJ
Kajaani
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Finnair flight, departing Fri, Jun 5 from Helsinki to Kajaani, returning Mon, Jun 8, priced at $251 found 2 days ago
Finnair
Fri, Jun 5 - Fri, Jun 12
HEL
Helsinki
KAJ
Kajaani
$253 Roundtrip, found 5 hours ago
$253
Roundtrip
found 5 hours ago
Select Finnair flight, departing Fri, Jun 5 from Helsinki to Kajaani, returning Fri, Jun 12, priced at $253 found 5 hours ago
Finnair
Fri, Jun 5 - Mon, Jun 8
HEL
Helsinki
KAJ
Kajaani
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select Finnair flight, departing Fri, Jun 5 from Helsinki to Kajaani, returning Mon, Jun 8, priced at $256 found 2 days ago
Finnair
Wed, Jun 24 - Mon, Jun 29
HEL
Helsinki
KAJ
Kajaani
$257 Roundtrip, found 3 hours ago
$257
Roundtrip
found 3 hours ago
Select Finnair flight, departing Wed, Jun 24 from Helsinki to Kajaani, returning Mon, Jun 29, priced at $257 found 3 hours ago
Finnair
Wed, Jul 15 - Sat, Jul 18
HEL
Helsinki
KAJ
Kajaani
$261 Roundtrip, found 6 days ago
$261
Roundtrip
found 6 days ago
Select Finnair flight, departing Wed, Jul 15 from Helsinki to Kajaani, returning Sat, Jul 18, priced at $261 found 6 days ago
Finnair
Fri, Jun 5 - Fri, Jun 12
HEL
Helsinki
KAJ
Kajaani
$272 Roundtrip, found 5 hours ago
$272
Roundtrip
found 5 hours ago
Select Finnair flight, departing Fri, Jun 5 from Helsinki to Kajaani, returning Fri, Jun 12, priced at $272 found 5 hours ago
Finnair
Sat, Jun 6 - Fri, Jun 12
HEL
Helsinki
KAJ
Kajaani
$278 Roundtrip, found 11 hours ago
$278
Roundtrip
found 11 hours ago
Select Finnair flight, departing Sat, Jun 6 from Helsinki to Kajaani, returning Fri, Jun 12, priced at $278 found 11 hours ago
Finnair
Fri, Jun 5 - Mon, Jun 8
HEL
Helsinki
KAJ
Kajaani
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select Finnair flight, departing Fri, Jun 5 from Helsinki to Kajaani, returning Mon, Jun 8, priced at $282 found 2 days ago
American Airlines
Fri, May 15 - Fri, May 22
IND
Indianapolis
KAJ
Kajaani
$2,384 Roundtrip, found 13 hours ago
$2,384
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Fri, May 15 from Indianapolis to Kajaani, returning Fri, May 22, priced at $2,384 found 13 hours ago
British Airways
Sun, Jun 7 - Sat, Jun 13
AMA
Amarillo
KAJ
Kajaani
$2,870 Roundtrip, found 11 hours ago
$2,870
Roundtrip
found 11 hours ago
Select British Airways flight, departing Sun, Jun 7 from Amarillo to Kajaani, returning Sat, Jun 13, priced at $2,870 found 11 hours ago

Trending flights to Kainuu

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Fri, Jun 5 - Thu, Jun 11
SAN
San Diego
KAJ
Kajaani
$1,829 Roundtrip, found 2 days ago
$1,829
Roundtrip
found 2 days ago
Select Finnair flight, departing Fri, Jun 5 from San Diego to Kajaani, returning Thu, Jun 11, priced at $1,829 found 2 days ago

Frequently asked questions

How do I find cheap flights to Kainuu that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to deliver you the most flexible fares available. Just check the "No change fee" box directly below the filter heading "Flexible change policies" to find your perfect flight to Kainuu.
How can I find cheap tickets to Kainuu?
Book in advance, travel on a cheaper day, use miles or points — there's no shortage of ways! Another one is to take advantage of Expedia's "flexible dates" feature. Search for a Kainuu flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Kainuu was $251.
How much is a flight to Kainuu?
One-way flights from Helsinki (HEL) sold for as low as $126 in the last seven days. During this time, the price of a return ticket to Kainuu ranged between $251 and $2,870. If you find a bargain, book fast — these prices don't stick around.
When is the cheapest time to fly to Kainuu?
Take off for Kainuu early in the week and you'll usually be rewarded with lower-cost fares. Tuesday is known for being the cheapest day to fly out, closely followed by Monday. If you'd like to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Kainuu?
In the last seven days, seats to Kainuu cost between $251 and $2,870. Prices usually rise as your travel date nears, so land yourself a terrific deal today.
What months are the cheapest to book a flight to Kainuu?
February is the most affordable month to lock in a seat for your Kainuu adventure. Tickets are priciest throughout the festive month of December, so steer clear of this time if possible.
What is the best time to go to Kainuu?
A popular time to visit Kainuu, along with the leading city of Kajaani, is during the bustling months of March, April and June. Summer here starts June 20, and you can expect temperatures of between 50ºF and 65ºF if you visit then. This warmer weather is perfect for wandering around the city sights.

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.