C$ 510 Find Cheap Flights from Montreal to Grenada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Grenada departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Montreal to Grenada

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Grenada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Grenada

Fri, 29 May - Sat, 6 Jun
American Airlines Logo
4:16 p.m. - 1:58 p.m.
YUL
-
GND
21h 42m
2 stops
American Airlines Logo
2:58 p.m. - 9:56 a.m.
GND
-
YUL
18h 58m
2 stops
C$ 643American Airlines
Wed, 2 Sep - Wed, 9 Sep
American Airlines Logo
1:07 p.m. - 2:21 p.m.
YUL
-
GND
25h 14m
2 stops
American Airlines Logo
3:55 p.m. - 1:44 p.m.
GND
-
YUL
21h 49m
2 stops
C$ 754American Airlines
Wed, 2 Sep - Wed, 9 Sep
American Airlines Logo
1:07 p.m. - 2:21 p.m.
YUL
-
GND
25h 14m
2 stops
American Airlines Logo
3:55 p.m. - 1:44 p.m.
GND
-
YUL
21h 49m
2 stops
C$ 755American Airlines
Tue, 30 Jun - Sun, 5 Jul
Air Canada Logo
8:30 p.m. - 2:30 p.m.
YUL
-
GND
18h 00m
1 stop
Air Canada Logo
3:30 p.m. - 7:27 p.m.
GND
-
YUL
27h 57m
1 stop
C$ 758Air Canada
Fri, 29 May - Sat, 6 Jun
American Airlines Logo
7:29 a.m. - 2:15 p.m.
YUL
-
GND
30h 46m
1 stop
American Airlines Logo
2:58 p.m. - 9:56 a.m.
GND
-
YUL
18h 58m
2 stops
C$ 763American Airlines
Wed, 2 Sep - Wed, 9 Sep
American Airlines Logo
1:07 p.m. - 2:21 p.m.
YUL
-
GND
25h 14m
2 stops
American Airlines Logo
3:55 p.m. - 1:44 p.m.
GND
-
YUL
21h 49m
2 stops
C$ 773American Airlines
Sun, 21 Jun - Wed, 1 Jul
Air Canada Logo
5:00 a.m. - 2:30 p.m.
YUL
-
GND
9h 30m
1 stop
Air Canada Logo
3:30 p.m. - 6:50 a.m.
GND
-
YUL
15h 20m
2 stops
C$ 791Air Canada
Tue, 30 Jun - Wed, 29 Jul
Air Canada Logo
9:20 p.m. - 2:30 p.m.
YUL
-
GND
17h 10m
2 stops
Air Canada Logo
3:30 p.m. - 7:45 a.m.
GND
-
YUL
16h 15m
1 stop
C$ 798Air Canada
Tue, 19 May - Tue, 26 May
American Airlines Logo
4:16 p.m. - 2:18 p.m.
YUL
-
GND
22h 02m
2 stops
American Airlines Logo
2:58 p.m. - 2:44 p.m.
GND
-
YUL
23h 46m
2 stops
C$ 799American Airlines
Wed, 2 Sep - Wed, 9 Sep
Multiple Airlines Logo
6:00 a.m. - 2:30 p.m.
YUL
-
GND
8h 30m
1 stop
Multiple Airlines Logo
8:00 a.m. - 1:51 a.m.
GND
-
YUL
17h 51m
2 stops
C$ 802Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Grenada flights

Get data-powered insights and trends into flights from Montreal to Grenada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Grenada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Grenada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Grenada is June, when tickets cost C$ 361 (return) on average. On the other hand, the most expensive months are September and October, when the average cost of round-trip tickets is C$ 917 and C$ 777 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Grenada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Grenada, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Grenada, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonOctober
Cheapest flightC$ 348
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 25% lower on average.
Flight from Montreal to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from Montreal to Grenada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Grenada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Grenada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Grenada is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Grenada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Grenada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Grenada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Montreal to Grenada

 
Need help choosing which airline to fly with from Montreal to Grenada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3330 reviews
6.1Entertainment
6.2Food
7.0Comfort
7.9Crew
7.4Boarding
Airline reviews

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

10.0 ExcellentKimberley, Apr 2026
YYC - YOW
Read more WestJet reviews

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

The pricing was split into an ultra basic fare with a comfort seat upgrade. This is misleading. Never were we shown an ultra basic fare. What this did because the fare category was ultra basic we could not bid on an upgrade first class seat. All e mails from WestJet were for ultra basic category with my wife and I upset as we could not confirm this with anyone from your firm.The check in counter were not going to allow our carry on but after some checking saw we had ultra basic and a comfort seat upgrade. They could not figure out how this was done. Now we have to go through this again at the gate in Mexico. Unless I missed it - please let customers know the billing in future. Respectfully. Gary & Nancy Moughtin

Flight didn’t happen because both my connections were lost and Toronto wouldn’t let me board. I was checked in to all 3 flights at the check-in fest in Dublin.

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

I wasn’t able to book or pay for a seat and they forgot to check me in for my third flight so I spent 24 hours in Toronto waiting for another one.

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

Flight was delayed for 5hours. Food vouchers just aren’t good enough

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Airlines should be prohibited from using the seats they get away with.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Buying ticket from kayak instant booking was a huge mistake, never to be repeated again! The Kayak didn’t book the tickets directly, it handed it off to a third party Underpricer, that booked a code shared American Airlines flight operated by Cathay Pacific!! When managing the booking American Airlines would recognize the itinerary but wouldn’t let me do anything stating, the flight is operated by Cathay Pacific so go to their website. Cathay Pacific would recognize the itinerary, neither by reservation ID or ticket number…asking to reach out to the third party Underpricer….calling Underpricer resulted in no help like seat requests, mileage number or upgrade request, 15hr layover accommodation voucher guidance…so net in net avoid booking through three layers of intermediaries

I cancelled my ticket less than 24 hours deadline but I didn’t get refunded.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Not good. One of my luggage is missing. And until now they can’t find it

Flight attendants were kind and courteous. We were a delayed due to the incoming flight; but we made it safe which is what matters. Thanks!

Plane from partner PSA was filthy. Plastic needs to be thoroughly cleaned. Really disgusting to look at and wonder about cleanliness of parts less visible.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Staff looked unprofessional. Sloppy uniforms and hardly a smile to be found

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

Flight late with no explanation why so late boarding. More than made up the time in flight. Woman in seat behind me would not allow me to recline my seat so could not sleep. Slow to clean up after meal so has to leave my tray down. Flight attendants average at best. Premium economy experience was poor. It was a special trip for us, a 70th birthday. We could only book seats that were apart and no efforts could be made to get us together. Just poor all around

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

The only good part was what we paid for, we travelled premium economy, good comfort travelling with a baby. Flight with AirCanada was again delayed for more than 4 hours, service level is horrible and they don't care. They deliver the bare minimum for a world class price. If you can avoid canadian air lines, do so, oligopoly does not help them to strive for any service level.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

Everything you need to know for your flight from Montreal to Grenada

Information on your arrival and departure airports