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Oslo to Prague flights in December 2026 from $63 OSL, TRF → PRG

Oslo Airport Gardermoen (OSL), Torp Sandefjord Airport (TRF) → Vaclav Havel Airport Prague (PRG)

For departures in December 2026, the cheapest return found recently is $210 with Brussels Airlines, 25 Dec – 1 Jan 2027, found 5 days ago. The cheapest one-way found recently is $63 with Ryanair, 28 Dec, found 3 days ago.

Return

In December 2026, the cheapest return fare on each of 8 departure dates is usually $223 to $255. Across all 9 departure dates we hold on this route, it is usually $210 to $254.

Cheapest return found recently

$210

25 Dec – 1 Jan 2027 · Brussels Airlines

Oslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)

out 1 stop, back 1 stop

found 5 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$177

12 Dec – 16 Dec · Lufthansa

Oslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)

out 1 stop, back 1 stop

found 6 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
12 Dec – 16 Dec$177Lufthansaout 1 stop, back 1 stopfound 6 days agoSee prices for these dates
25 Dec – 1 Jan 2027$210Brussels Airlinesout 1 stop, back 1 stopfound 5 days agoSee prices for these dates
22 Dec – 29 Dec$227SAS Scandinavianout 1 stop, back 1 stopfound 6 days agoSee prices for these dates
24 Dec – 1 Jan 2027$238SWISSout 1 stop, back 1 stopfound 5 days agoSee prices for these dates
26 Dec – 1 Jan 2027$239Lufthansaout 1 stop, back 1 stopfound 7 days agoSee prices for these dates

Every date we hold

8 departure dates

12 Dec – 16 Dec: $177, found 6 days ago22 Dec – 29 Dec: $227, found 6 days ago24 Dec – 1 Jan 2027: $238, found 5 days ago25 Dec – 1 Jan 2027: $210, found 5 days ago26 Dec – 1 Jan 2027: $239, found 7 days ago27 Dec – 2 Jan 2027: $343, found 7 days ago29 Dec – 3 Jan 2027: $254, found 8 days ago30 Dec – 30 Dec: $259, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
12 Dec – 16 Dec$177LufthansaOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
22 Dec – 29 Dec$227SAS ScandinavianOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
24 Dec – 1 Jan 2027$238SWISSOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
25 Dec – 1 Jan 2027$210Brussels AirlinesOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
26 Dec – 1 Jan 2027$239LufthansaOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
27 Dec – 2 Jan 2027$343SWISSOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
29 Dec – 3 Jan 2027$254LOT PolishOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
30 Dec – 30 Dec$259LufthansaOslo Airport Gardermoen (OSL) → Vaclav Havel Airport Prague (PRG)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from $123.

December 2026From $1778 departure dates12 Dec – 16 Dec · found 6 days agoSee prices for these dates
January 2027From $123Cheapest seen1 departure date11 Jan 2027 – 18 Jan 2027 · found 2 days agoSee prices for these dates

One-way

We hold one-way fares on only 1 departure date in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$63

28 Dec · Ryanair

Torp Sandefjord Airport (TRF) → Vaclav Havel Airport Prague (PRG)

1 stop

found 3 days ago

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It is also the cheapest one-way we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
28 Dec$63Ryanair1 stopfound 3 days agoOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
28 Dec$63RyanairTorp Sandefjord Airport (TRF) → Vaclav Havel Airport Prague (PRG)1 stopfound 3 days agoOpen this trip

Which month looks cheapest?

January 2027 is the cheapest month — from $47.

December 2026From $631 departure date28 Dec · found 3 days agoOpen this trip
January 2027From $47Cheapest seen2 departure dates5 Jan 2027 · found 2 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