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Montreal to Casablanca flights in December 2026 from C$905 YHU, YUL → CMN

St. Hubert Airport (YHU), Montreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)

For departures in December 2026, the cheapest return found recently is C$905 (US$635) with KLM, 4 Dec – 9 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 11 departure dates is usually C$1,330 (US$933) to C$1,879 (US$1,318). Across all 25 departure dates we hold on this route, it is usually C$949 (US$666) to C$1,431 (US$1,004). Of the 2 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

C$905 (US$635)

4 Dec – 9 Dec · KLM

Montreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)

out 1 stop, back 1 stop

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

C$887 (US$622)

3 Dec – 9 Dec · Air France

Montreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)

out 1 stop, back 1 stop

found 3 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
3 Dec – 9 DecC$887 (US$622)Air Franceout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
4 Dec – 9 DecC$905 (US$635)KLMout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
24 Dec – 16 Jan 2027C$1,299 (US$911)Air Canadaout 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
11 Dec – 9 Jan 2027C$1,361 (US$955)Air Transatout 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
14 Dec – 7 Jan 2027C$1,431 (US$1,004)Air Franceout 1 stop, back 1 stopfound 5 days agoSee prices for these dates

Every date we hold

11 departure dates

3 Dec – 9 Dec: C$887 (US$622), found 3 days ago4 Dec – 9 Dec: C$905 (US$635), found 2 days ago11 Dec – 9 Jan 2027: C$1,361 (US$955), found 5 days ago12 Dec – 8 Jan 2027: C$1,681 (US$1,179), found 5 days ago13 Dec – 3 Jan 2027: C$1,944 (US$1,364), found 5 days ago14 Dec – 7 Jan 2027: C$1,431 (US$1,004), found 5 days ago15 Dec – 31 Dec: C$1,783 (US$1,251), found 4 days ago17 Dec – 3 Jan 2027: C$2,523 (US$1,770), found 5 days ago19 Dec – 23 Jan 2027: C$1,825 (US$1,280), found 5 days ago20 Dec – 11 Jan 2027: C$1,933 (US$1,356), found 5 days ago24 Dec – 16 Jan 2027: C$1,299 (US$911), found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Dec – 9 DecC$887 (US$622)Air FranceMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
4 Dec – 9 DecC$905 (US$635)KLMMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
11 Dec – 9 Jan 2027C$1,361 (US$955)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
12 Dec – 8 Jan 2027C$1,681 (US$1,179)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 1 stop, back 3 stopsfound 5 days agoSee prices for these dates
13 Dec – 3 Jan 2027C$1,944 (US$1,364)Royal Air MarocMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
14 Dec – 7 Jan 2027C$1,431 (US$1,004)Air FranceMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
15 Dec – 31 DecC$1,783 (US$1,251)Air FranceMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
17 Dec – 3 Jan 2027C$2,523 (US$1,770)American AirlinesMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 2 stops, back 1 stopfound 5 days agoSee prices for these dates
19 Dec – 23 Jan 2027C$1,825 (US$1,280)Air TransatMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
20 Dec – 11 Jan 2027C$1,933 (US$1,356)Porter Airlines CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 3 stops, back 1 stopfound 5 days agoSee prices for these dates
24 Dec – 16 Jan 2027C$1,299 (US$911)Air CanadaMontreal-Pierre Elliott Trudeau International Airport (YUL) → Mohamed V International Airport (CMN)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from C$884 (US$620).

November 2026From C$884 (US$620)Cheapest seen2 departure dates17 Nov – 8 Dec · found 5 days agoSee prices for these dates
December 2026From C$887 (US$622)11 departure dates3 Dec – 9 Dec · found 3 days agoSee prices for these dates
February 2027From C$907 (US$636)2 departure dates9 Feb 2027 – 16 Mar 2027 · found 5 days agoSee prices for these dates
March 2027From C$917 (US$643)1 departure date11 Mar 2027 – 4 Apr 2027 · found 5 days agoSee prices for these dates
April 2027From C$949 (US$666)1 departure date1 Apr 2027 – 24 Apr 2027 · found 5 days agoSee prices for these dates
May 2027From C$917 (US$643)2 departure dates4 May 2027 – 23 May 2027 · found 5 days agoSee prices for these dates
June 2027From C$1,136 (US$797)1 departure date30 Jun 2027 – 24 Jul 2027 · found 5 days agoSee prices for these dates
July 2027From C$957 (US$671)3 departure dates22 Jul 2027 – 29 Aug 2027 · found 5 days agoSee prices for these dates
August 2027From C$1,022 (US$717)1 departure date8 Aug 2027 – 8 Sept 2027 · found 5 days agoSee prices for these dates
September 2027From C$1,041 (US$730)1 departure date13 Sept 2027 – 29 Oct 2027 · found 4 days agoSee prices for these dates

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