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Montreal to Paris flights in December 2026 from C$445 YHU, YUL → BVA, CDG, ORY

St. Hubert Airport (YHU), Montreal-Pierre Elliott Trudeau International Airport (YUL) → Beauvais-Tille Airport (BVA), Charles de Gaulle Airport (CDG), Paris Orly Airport (ORY)

For departures in December 2026, the cheapest return found recently is C$1,483 (US$1,040) with Air Transat, 6 Dec – 6 Jan 2027, found 3 days ago. The cheapest one-way found recently is C$445 (US$312) with Air Transat, 8 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 12 departure dates is usually C$935 (US$656) to C$1,415 (US$993). Across all 61 departure dates we hold on this route, it is usually C$704 (US$494) to C$1,022 (US$717). Of the 9 months with enough return fares to compare, 7 are usually cheaper than December 2026.

Cheapest return found recently

C$1,483 (US$1,040)

6 Dec – 6 Jan 2027 · Air Transat

St. Hubert Airport (YHU) → Charles de Gaulle Airport (CDG)

out 1 stop, back 3 stops

found 3 days ago

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Cheapest we hold, of any age

C$714 (US$501)

1 Dec – 8 Dec · Air Transat

Montreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)

out nonstop, back nonstop

found 4 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
1 Dec – 8 DecC$714 (US$501)Air Transatout nonstop, back nonstopfound 4 days agoSee prices for these dates
5 Dec – 11 DecC$743 (US$521)Lufthansaout 1 stop, back 1 stopfound 6 days agoSee prices for these dates
22 Dec – 17 Jan 2027C$811 (US$569)American Airlinesout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
30 Dec – 13 Jan 2027C$976 (US$685)American Airlinesout 1 stop, back 1 stopfound 6 days agoSee prices for these dates
26 Dec – 23 Jan 2027C$1,022 (US$717)Air Canadaout 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Every date we hold

12 departure dates

1 Dec – 8 Dec: C$714 (US$501), found 4 days ago5 Dec – 11 Dec: C$743 (US$521), found 6 days ago6 Dec – 6 Jan 2027: C$1,483 (US$1,040), found 3 days ago19 Dec – 9 Jan 2027: C$1,510 (US$1,059), found 4 days ago22 Dec – 17 Jan 2027: C$811 (US$569), found 7 days ago23 Dec – 30 Dec: C$1,393 (US$977), found 7 days ago24 Dec – 2 Jan 2027: C$1,659 (US$1,164), found 6 days ago25 Dec – 11 Jan 2027: C$1,028 (US$721), found 6 days ago26 Dec – 23 Jan 2027: C$1,022 (US$717), found 4 days ago27 Dec – 10 Jan 2027: C$1,112 (US$780), found 6 days ago29 Dec – 12 Jan 2027: C$1,028 (US$721), found 6 days ago30 Dec – 13 Jan 2027: C$976 (US$685), found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 8 DecC$714 (US$501)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out nonstop, back nonstopfound 4 days agoSee prices for these dates
5 Dec – 11 DecC$743 (US$521)LufthansaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
6 Dec – 6 Jan 2027C$1,483 (US$1,040)Air TransatSt. Hubert Airport (YHU) → Charles de Gaulle Airport (CDG)out 1 stop, back 3 stopsfound 3 days agoSee prices for these dates
19 Dec – 9 Jan 2027C$1,510 (US$1,059)Air CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
22 Dec – 17 Jan 2027C$811 (US$569)American AirlinesMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
23 Dec – 30 DecC$1,393 (US$977)Air CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
24 Dec – 2 Jan 2027C$1,659 (US$1,164)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out nonstop, back nonstopfound 6 days agoSee prices for these dates
25 Dec – 11 Jan 2027C$1,028 (US$721)Air CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
26 Dec – 23 Jan 2027C$1,022 (US$717)Air CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
27 Dec – 10 Jan 2027C$1,112 (US$780)SWISSMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
29 Dec – 12 Jan 2027C$1,028 (US$721)Air CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
30 Dec – 13 Jan 2027C$976 (US$685)American AirlinesMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from C$529 (US$371).

November 2026From C$683 (US$479)9 departure dates17 Nov – 24 Nov · found 3 days agoSee prices for these datesEvery date in November 2026
December 2026From C$714 (US$501)12 departure dates1 Dec – 8 Dec · found 4 days agoSee prices for these dates
January 2027From C$529 (US$371)Cheapest seen7 departure dates30 Jan 2027 – 28 Feb 2027 · found 5 days agoSee prices for these datesEvery date in January 2027
February 2027From C$529 (US$371)8 departure dates1 Feb 2027 – 28 Feb 2027 · found 5 days agoSee prices for these datesEvery date in February 2027
March 2027From C$704 (US$494)4 departure dates3 Mar 2027 – 18 Mar 2027 · found 4 days agoSee prices for these dates
April 2027From C$680 (US$477)7 departure dates16 Apr 2027 – 30 Apr 2027 · found 4 days agoSee prices for these datesEvery date in April 2027
May 2027From C$686 (US$481)3 departure dates9 May 2027 – 17 May 2027 · found 7 days agoSee prices for these dates
July 2027From C$927 (US$650)6 departure dates16 Jul 2027 – 1 Sept 2027 · found 5 days agoSee prices for these dates
August 2027From C$942 (US$661)4 departure dates15 Aug 2027 – 4 Sept 2027 · found 6 days agoSee prices for these dates
October 2027From C$1,062 (US$745)1 departure date6 Oct 2027 – 21 Oct 2027 · found 4 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 4 departure dates is usually C$389 (US$273) to C$499 (US$350). Across all 13 departure dates we hold on this route, it is usually C$420 (US$295) to C$507 (US$356). Of the 2 months with enough one-way fares to compare, December 2026 is usually the cheapest.

Cheapest one-way found recently

C$445 (US$312)

8 Dec · Air Transat

Montreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)

nonstop

found 2 days ago

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Cheapest we hold, of any age

C$388 (US$272)

7 Dec · Air Transat

Montreal-Pierre Elliott Trudeau International Airport (YUL) → Beauvais-Tille Airport (BVA)

1 stop

found 7 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
7 DecC$388 (US$272)Air Transat1 stopfound 7 days agoOpen this trip
6 DecC$389 (US$273)French Beenonstopfound 7 days agoOpen this trip
8 DecC$445 (US$312)Air Transatnonstopfound 2 days agoOpen this trip
28 DecC$662 (US$464)Azores Airlines2 stopsfound 5 days agoOpen this trip

Every date we hold

4 departure dates

6 Dec: C$389 (US$273), found 7 days ago7 Dec: C$388 (US$272), found 7 days ago8 Dec: C$445 (US$312), found 2 days ago28 Dec: C$662 (US$464), found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
6 DecC$389 (US$273)French BeeMontreal-Pierre Elliott Trudeau International Airport (YUL) → Paris Orly Airport (ORY)nonstopfound 7 days agoOpen this trip
7 DecC$388 (US$272)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Beauvais-Tille Airport (BVA)1 stopfound 7 days agoOpen this trip
8 DecC$445 (US$312)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Charles de Gaulle Airport (CDG)nonstopfound 2 days agoOpen this trip
28 DecC$662 (US$464)Azores AirlinesMontreal-Pierre Elliott Trudeau International Airport (YUL) → Beauvais-Tille Airport (BVA)2 stopsfound 5 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from C$376 (US$264).

November 2026From C$376 (US$264)Cheapest seen5 departure dates13 Nov · found 2 days agoOpen this tripEvery date in November 2026
December 2026From C$388 (US$272)4 departure dates7 Dec · found 7 days agoOpen this trip
January 2027From C$555 (US$389)1 departure date14 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
May 2027From C$462 (US$324)1 departure date15 May 2027 · found 3 days agoOpen this trip
August 2027From C$559 (US$392)1 departure date1 Aug 2027 · found 3 days agoOpen this trip
September 2027From C$507 (US$356)1 departure date13 Sept 2027 · found 4 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days: the price the seller showed on Aviasales; bags may cost extra. Canadian dollars at the Bank of Canada rate of 2026-11-12, US dollars in brackets. Fares change, so check today's price before you book. How our prices work