Cheap flights from Montreal to Cotonou from C$4,654 YHU, YUL → COO
St. Hubert Airport (YHU), Montreal-Pierre Elliott Trudeau International Airport (YUL) → Cotonou Airport (COO)
The cheapest return found recently is C$4,654 (US$3,265) with Porter Airlines Canada, 22 Dec – 17 Jan 2027, found yesterday.
- Cheapest return found recently
- C$4,654 (US$3,265), 22 Dec to 17 Jan 2027
- Usual return price
- C$1,644 (US$1,154) to C$3,236 (US$2,270)
- Cheapest month to fly
- May 2027, return fares from C$1,471 (US$1,032) found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually C$1,644 (US$1,154) to C$3,236 (US$2,270).
Cheapest return found recently
C$4,654 (US$3,265)
22 Dec – 17 Jan 2027 · Porter Airlines Canada
St. Hubert Airport (YHU) → Cotonou Airport (COO)
Leaves 6:45 a.m. · Return leaves 10:15 p.m. · 51 h 10 min of travel, both ways together
out 2 stops, back 3 stops
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
C$4,654 (US$3,265) 22 Dec – 17 Jan 2027found yesterdaySee prices for these dates
C$1,471 (US$1,032) 8 May 2027 – 5 Jun 2027found 7 days agoSee prices for these dates
What have prices looked like?
Over 44 days, 24 Sept to 11 Nov, the cheapest return we saw each day was C$1,149 (US$806) to C$2,073 (US$1,454).
At C$4,654 (US$3,265), the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 22 Dec to 8 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 26-night return fares leaving within 3 days of 22 Dec to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Dec – 17 Jan 2027 | C$4,654 (US$3,265) | Porter Airlines Canada | St. Hubert Airport (YHU) → Cotonou Airport (COO) | out 2 stops, back 3 stops | found yesterday | See prices for these dates |
| 26 Mar 2027 – 16 Apr 2027 | C$1,818 (US$1,275) | Air Canada | Montreal-Pierre Elliott Trudeau International Airport (YUL) → Cotonou Airport (COO) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 8 May 2027 – 5 Jun 2027 | C$1,471 (US$1,032) | United Airlines | Montreal-Pierre Elliott Trudeau International Airport (YUL) → Cotonou Airport (COO) | out 2 stops, back 2 stops | found 7 days ago | See prices for these dates |
Which month looks cheapest?
May 2027 is the cheapest month — from C$1,471 (US$1,032).
Airlines on the cheapest dates: Porter Airlines Canada, Air Canada, United Airlines.
Premium cabin fares from Montreal to Cotonou
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 22 Dec – 17 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Montreal to Cotonou?
Return
Fares 90 to 179 days before departure were typically 19% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (44 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | C$1,825 (US$1,280) | C$1,269 (US$890) | +24% | 8 |
| 60–89 days | C$2,073 (US$1,454) | C$1,644 (US$1,153) | +41% | 10 |
| 90–179 days | C$1,471 (US$1,032) | C$1,149 (US$806) | Cheapest seen | 34 |
Live price for these dates
The cheapest return found recently is for 22 Dec – 17 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Montreal to Cotonou?
The cheapest return found recently is C$4,654 (US$3,265) with Porter Airlines Canada, 22 Dec to 17 Jan 2027, found yesterday. The cheapest return we hold, of any age, is C$1,471 (US$1,032) with United Airlines, 8 May 2027 to 5 Jun 2027, found 7 days ago. The cheapest return fare on each of 3 departure dates is usually C$1,644 (US$1,154) to C$3,236 (US$2,270).
What is the cheapest month to fly from Montreal to Cotonou?
May 2027 is the cheapest month for a return, from C$1,471 (US$1,032), 8 May 2027 to 5 Jun 2027, found 7 days ago.
How far ahead should I book a flight from Montreal to Cotonou?
In 44 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 19% lower than 0 to 6 days before departure.
Which airlines have the cheapest flights from Montreal to Cotonou?
Between 22 Dec and 8 May 2027, Porter Airlines Canada has the cheapest return on 1 of the 3 departure dates we hold, Air Canada on 1 and United Airlines on 1.
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