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Casablanca to Sal flights in December 2026 from $334 CMN → SID

Mohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)

For departures in December 2026, the cheapest return found recently is $334 with Royal Air Maroc, 12 Dec – 20 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 14 departure dates is usually $352 to $796. Across all 90 departure dates we hold on this route, it is usually $279 to $510. Of the 7 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$334

12 Dec – 20 Dec · Royal Air Maroc

Mohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)

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
12 Dec – 20 Dec$334Royal Air Marocout nonstop, back nonstopfound 2 days agoSee prices for these dates
1 Dec – 3 Dec$340TAP Air Portugalout 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
8 Dec – 11 Dec$342Royal Air Marocout nonstop, back nonstopfound 2 days agoSee prices for these dates
13 Dec – 18 Dec$351Royal Air Marocout nonstop, back nonstopfound 2 days agoSee prices for these dates
24 Dec – 27 Dec$354Royal Air Marocout nonstop, back nonstopfound 7 days agoSee prices for these dates

Every date we hold

14 departure dates

1 Dec – 3 Dec: $340, found 4 days ago5 Dec – 9 Dec: $430, found 4 days ago7 Dec – 14 Dec: $476, found 5 days ago8 Dec – 11 Dec: $342, found 2 days ago10 Dec – 17 Dec: $412, found 7 days ago12 Dec – 20 Dec: $334, found 2 days ago13 Dec – 18 Dec: $351, found 2 days ago21 Dec – 24 Dec: $722, found 7 days ago24 Dec – 27 Dec: $354, found 7 days ago26 Dec – 5 Jan 2027: $821, found 2 days ago27 Dec – 6 Jan 2027: $865, found 5 days ago28 Dec – 8 Jan 2027: $831, found 2 days ago29 Dec – 1 Jan 2027: $573, found 6 days ago31 Dec – 6 Jan 2027: $855, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 3 Dec$340TAP Air PortugalMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
5 Dec – 9 Dec$430Portugalia AirlinesMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
7 Dec – 14 Dec$476Transavia FranceMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
8 Dec – 11 Dec$342Royal Air MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out nonstop, back nonstopfound 2 days agoSee prices for these dates
10 Dec – 17 Dec$412Royal Air MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
12 Dec – 20 Dec$334Royal Air MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out nonstop, back nonstopfound 2 days agoSee prices for these dates
13 Dec – 18 Dec$351Royal Air MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out nonstop, back nonstopfound 2 days agoSee prices for these dates
21 Dec – 24 Dec$722TAP Air PortugalMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 2 stops, back 2 stopsfound 7 days agoSee prices for these dates
24 Dec – 27 Dec$354Royal Air MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out nonstop, back nonstopfound 7 days agoSee prices for these dates
26 Dec – 5 Jan 2027$821TransaviaMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
27 Dec – 6 Jan 2027$865Air Arabia MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
28 Dec – 8 Jan 2027$831Pegasus AirlinesMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 2 stops, back 1 stopfound 2 days agoSee prices for these dates
29 Dec – 1 Jan 2027$573Royal Air MarocMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out nonstop, back nonstopfound 6 days agoSee prices for these dates
31 Dec – 6 Jan 2027$855TransaviaMohamed V International Airport (CMN) → Amilcar Cabral International Airport (SID)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from $249.

November 2026From $31213 departure dates15 Nov – 25 Nov · found 2 days agoSee prices for these datesEvery date in November 2026
December 2026From $33414 departure dates12 Dec – 20 Dec · found 2 days agoSee prices for these dates
January 2027From $249Cheapest seen18 departure dates19 Jan 2027 – 8 Feb 2027 · found 8 days agoSee prices for these datesEvery date in January 2027
February 2027From $26917 departure dates4 Feb 2027 – 14 Feb 2027 · found 3 days agoSee prices for these datesEvery date in February 2027
March 2027From $26211 departure dates6 Mar 2027 – 14 Mar 2027 · found 5 days agoSee prices for these datesEvery date in March 2027
April 2027From $2703 departure dates1 Apr 2027 – 7 Apr 2027 · found 3 days agoSee prices for these dates
May 2027From $2779 departure dates1 May 2027 – 10 May 2027 · found 3 days agoSee prices for these datesEvery date in May 2027
June 2027From $3572 departure dates13 Jun 2027 – 20 Jun 2027 · found 3 days agoSee prices for these dates
September 2027From $5641 departure date19 Sept 2027 – 30 Sept 2027 · found 2 days agoSee prices for these dates
October 2027From $2792 departure dates23 Oct 2027 – 29 Oct 2027 · found 6 days agoSee prices for these dates

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