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Kirkenes to Oslo flights in December 2026 from $149 KKN → OSL, TRF

Kirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL), Torp Sandefjord Airport (TRF)

For departures in December 2026, the cheapest return found recently is $297 with SAS Scandinavian, 11 Dec – 13 Dec, found 4 days ago. The cheapest one-way found recently is $149 with SAS Scandinavian, 4 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 5 departure dates is usually $297 to $341. Across all 10 departure dates we hold on this route, it is usually $238 to $342.

Cheapest return found recently

$297

11 Dec – 13 Dec · SAS Scandinavian

Kirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)

out nonstop, back nonstop

found 4 days ago

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Cheapest we hold, of any age

$163

15 Dec – 29 Jan 2027 · Norwegian Air Sweden

Kirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)

out nonstop, back nonstop

found 6 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
15 Dec – 29 Jan 2027$163Norwegian Air Swedenout nonstop, back nonstopfound 6 days agoSee prices for these dates
11 Dec – 13 Dec$297SAS Scandinavianout nonstop, back nonstopfound 4 days agoSee prices for these dates
19 Dec – 31 Jan 2027$327Widerøeout 1 stop, back nonstopfound 4 days agoSee prices for these dates
31 Dec – 4 Jan 2027$341Widerøeout 2 stops, back nonstopfound 4 days agoSee prices for these dates
25 Dec – 27 Dec$387Norwegian Air Shuttleout nonstop, back nonstopfound 4 days agoSee prices for these dates

Every date we hold

5 departure dates

11 Dec – 13 Dec: $297, found 4 days ago15 Dec – 29 Jan 2027: $163, found 6 days ago19 Dec – 31 Jan 2027: $327, found 4 days ago25 Dec – 27 Dec: $387, found 4 days ago31 Dec – 4 Jan 2027: $341, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
11 Dec – 13 Dec$297SAS ScandinavianKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)out nonstop, back nonstopfound 4 days agoSee prices for these dates
15 Dec – 29 Jan 2027$163Norwegian Air SwedenKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)out nonstop, back nonstopfound 6 days agoSee prices for these dates
19 Dec – 31 Jan 2027$327WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)out 1 stop, back nonstopfound 4 days agoSee prices for these dates
25 Dec – 27 Dec$387Norwegian Air ShuttleKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)out nonstop, back nonstopfound 4 days agoSee prices for these dates
31 Dec – 4 Jan 2027$341WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)out 2 stops, back nonstopfound 4 days agoSee prices for these dates

Which month looks cheapest?

June 2027 is the cheapest month — from $145.

November 2026From $3411 departure date19 Nov – 19 Dec · found 4 days agoSee prices for these dates
December 2026From $1635 departure dates15 Dec – 29 Jan 2027 · found 6 days agoSee prices for these dates
February 2027From $3851 departure date11 Feb 2027 – 22 Feb 2027 · found 4 days agoSee prices for these dates
April 2027From $2181 departure date29 Apr 2027 – 4 May 2027 · found 4 days agoSee prices for these dates
June 2027From $145Cheapest seen1 departure date13 Jun 2027 – 8 Jul 2027 · found 3 days agoSee prices for these dates
October 2027From $3421 departure date22 Oct 2027 – 30 Oct 2027 · found 4 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 12 departure dates is usually $146 to $188. Across all 26 departure dates we hold on this route, it is usually $116 to $178. Of the 3 months with enough one-way fares to compare, December 2026 is usually the most expensive.

Cheapest one-way found recently

$149

4 Dec · SAS Scandinavian

Kirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)

nonstop

found 2 days ago

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Cheapest we hold, of any age

$73

15 Dec · Norwegian Air Shuttle

Kirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)

nonstop

found 5 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
15 Dec$73Norwegian Air Shuttlenonstopfound 5 days agoOpen this trip
20 Dec$124SAS Scandinaviannonstopfound 4 days agoOpen this trip
13 Dec$138Norwegian Air Shuttlenonstopfound 6 days agoOpen this trip
4 Dec$149SAS Scandinaviannonstopfound 2 days agoOpen this trip
5 Dec$149Widerøe1 stopfound 2 days agoOpen this trip

Every date we hold

12 departure dates

4 Dec: $149, found 2 days ago5 Dec: $149, found 2 days ago13 Dec: $138, found 6 days ago15 Dec: $73, found 5 days ago18 Dec: $199, found 4 days ago20 Dec: $124, found 4 days ago22 Dec: $185, found 7 days ago27 Dec: $215, found 4 days ago28 Dec: $178, found 7 days ago29 Dec: $171, found 7 days ago30 Dec: $196, found 4 days ago31 Dec: $151, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
4 Dec$149SAS ScandinavianKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)nonstopfound 2 days agoOpen this trip
5 Dec$149WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 2 days agoOpen this trip
13 Dec$138Norwegian Air ShuttleKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)nonstopfound 6 days agoOpen this trip
15 Dec$73Norwegian Air ShuttleKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)nonstopfound 5 days agoOpen this trip
18 Dec$199WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 4 days agoOpen this trip
20 Dec$124SAS ScandinavianKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)nonstopfound 4 days agoOpen this trip
22 Dec$185WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 7 days agoOpen this trip
27 Dec$215SAS ScandinavianKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)nonstopfound 4 days agoOpen this trip
28 Dec$178WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 7 days agoOpen this trip
29 Dec$171WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 7 days agoOpen this trip
30 Dec$196WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 4 days agoOpen this trip
31 Dec$151WiderøeKirkenes Airport, Hoeybuktmoen (KKN) → Oslo Airport Gardermoen (OSL)1 stopfound 4 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $73.

November 2026From $925 departure dates16 Nov · found 5 days agoOpen this trip
December 2026From $73Cheapest seen12 departure dates15 Dec · found 5 days agoOpen this trip
January 2027From $1037 departure dates11 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
February 2027From $1241 departure date11 Feb 2027 · found 3 days agoOpen this trip
March 2027From $1891 departure date14 Mar 2027 · found 5 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work