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Warsaw to Oslo flights in December 2026 from $25 WAW, WMI → OSL, TRF

Frederic Chopin Airport (WAW), Warsaw-Modlin Airport (WMI) → Oslo Airport Gardermoen (OSL), Torp Sandefjord Airport (TRF)

For departures in December 2026, the cheapest return found recently is $60 with Wizz Air, 22 Dec – 29 Dec, found 2 days ago. The cheapest one-way found recently is $25 with Wizz Air, 18 Dec, found 6 days ago.

Return

In December 2026, the cheapest return fare on each of 9 departure dates is usually $64 to $127. Across all 24 departure dates we hold on this route, it is usually $65 to $108. Of the 4 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$60

22 Dec – 29 Dec · Wizz Air

Frederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
22 Dec – 29 Dec$60Wizz Airout nonstop, back nonstopfound 2 days agoSee prices for these dates
10 Dec – 11 Dec$63Wizz Airout nonstop, back nonstopfound 7 days agoSee prices for these dates
3 Dec – 9 Dec$64Wizz Airout nonstop, back nonstopfound 4 days agoSee prices for these dates
9 Dec – 10 Dec$68Wizz Airout nonstop, back nonstopfound 3 days agoSee prices for these dates
19 Dec – 27 Dec$73Wizz Airout nonstop, back nonstopfound 2 days agoSee prices for these dates

Every date we hold

9 departure dates

3 Dec – 9 Dec: $64, found 4 days ago9 Dec – 10 Dec: $68, found 3 days ago10 Dec – 11 Dec: $63, found 7 days ago16 Dec – 17 Dec: $531, found 3 days ago19 Dec – 27 Dec: $73, found 2 days ago22 Dec – 29 Dec: $60, found 2 days ago26 Dec – 4 Jan 2027: $102, found 2 days ago27 Dec – 5 Jan 2027: $134, found 4 days ago31 Dec – 2 Jan 2027: $127, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Dec – 9 Dec$64Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 4 days agoSee prices for these dates
9 Dec – 10 Dec$68Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 3 days agoSee prices for these dates
10 Dec – 11 Dec$63Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 7 days agoSee prices for these dates
16 Dec – 17 Dec$531RyanairWarsaw-Modlin Airport (WMI) → Oslo Airport Gardermoen (OSL)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
19 Dec – 27 Dec$73Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 2 days agoSee prices for these dates
22 Dec – 29 Dec$60Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 2 days agoSee prices for these dates
26 Dec – 4 Jan 2027$102Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 2 days agoSee prices for these dates
27 Dec – 5 Jan 2027$134Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)out nonstop, back nonstopfound 4 days agoSee prices for these dates
31 Dec – 2 Jan 2027$127LOT PolishFrederic Chopin Airport (WAW) → Oslo Airport Gardermoen (OSL)out 1 stop, back nonstopfound 4 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from $50.

November 2026From $586 departure dates27 Nov – 6 Dec · found 8 days agoSee prices for these dates
December 2026From $609 departure dates22 Dec – 29 Dec · found 2 days agoSee prices for these dates
January 2027From $50Cheapest seen3 departure dates16 Jan 2027 – 24 Jan 2027 · found 4 days agoSee prices for these dates
February 2027From $1071 departure date13 Feb 2027 – 17 Feb 2027 · found 5 days agoSee prices for these dates
March 2027From $713 departure dates22 Mar 2027 – 31 Mar 2027 · found 4 days agoSee prices for these dates
April 2027From $651 departure date16 Apr 2027 – 18 Apr 2027 · found 5 days agoSee prices for these dates
June 2027From $1441 departure date9 Jun 2027 – 18 Jun 2027 · found 2 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 3 departure dates is usually $25 to $27. Across all 10 departure dates we hold on this route, it is usually $26 to $29. Of the 2 months with enough one-way fares to compare, December 2026 is usually the cheapest.

Cheapest one-way found recently

$25

18 Dec · Wizz Air

Frederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)

nonstop

found 6 days ago

Open this tripCheck today's price

Cheapest we hold, of any age

$24

9 Dec · Wizz Air

Frederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)

nonstop

found 8 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
9 Dec$24Wizz Airnonstopfound 8 days agoSee prices for these dates
18 Dec$25Wizz Airnonstopfound 6 days agoOpen this trip
2 Dec$29Wizz Airnonstopfound 8 days agoSee prices for these dates

Every date we hold

3 departure dates

2 Dec: $29, found 8 days ago9 Dec: $24, found 8 days ago18 Dec: $25, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec$29Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)nonstopfound 8 days agoSee prices for these dates
9 Dec$24Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)nonstopfound 8 days agoSee prices for these dates
18 Dec$25Wizz AirFrederic Chopin Airport (WAW) → Torp Sandefjord Airport (TRF)nonstopfound 6 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $24.

November 2026From $431 departure date21 Nov · found 5 days agoOpen this trip
December 2026From $24Cheapest seen3 departure dates9 Dec · found 8 days agoSee prices for these dates
January 2027From $243 departure dates22 Jan 2027 · found 4 days agoOpen this trip
February 2027From $271 departure date4 Feb 2027 · found 2 days agoOpen this trip
June 2027From $291 departure date23 Jun 2027 · found 6 days agoOpen this trip
September 2027From $271 departure date1 Sept 2027 · found 7 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