C$ 208 Find Cheap Flights from Costa Rica to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Montreal departing on 13/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal, as well as popular online travel agencies
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Cheap Flights from Costa Rica to Montreal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Montreal 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 Costa Rica to Montreal

Mon, 10 Nov - Sat, 15 Nov
United Airlines Logo
2:20 p.m. - 3:16 p.m.LIR-YUL
23h 56m2 stops
United Airlines Logo
2:13 p.m. - 6:37 p.m.YUL-LIR
29h 24m2 stops
C$ 351United Airlines
Find Deal
Sat, 15 Nov - Mon, 17 Nov
United Airlines Logo
8:45 a.m. - 9:42 p.m.SJO-YUL
11h 57m2 stops
United Airlines Logo
9:15 a.m. - 11:25 a.m.YUL-SJO
27h 10m2 stops
C$ 352United Airlines
Find Deal
Fri, 7 Nov - Wed, 6 May
Avianca Logo
7:55 a.m. - 8:35 p.m.SJO-YUL
11h 40m1 stop
Avianca Logo
11:25 p.m. - 3:50 p.m.YUL-SJO
18h 25m1 stop
C$ 399Avianca
Find Deal
Mon, 10 Nov - Tue, 18 Nov
Air Canada Logo
8:50 a.m. - 3:30 p.m.SJO-YUL
5h 40mdirect
Air Canada Logo
6:20 p.m. - 11:15 p.m.YUL-SJO
5h 55mdirect
C$ 415Air Canada
Find Deal
Wed, 12 Nov - Sun, 23 Nov
Air Canada Logo
8:50 a.m. - 3:30 p.m.SJO-YUL
5h 40mdirect
Air Canada Logo
6:20 p.m. - 11:15 p.m.YUL-SJO
5h 55mdirect
C$ 417Air Canada
Find Deal
Fri, 14 Nov - Wed, 19 Nov
Air Transat Logo
1:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
C$ 418Air Transat
Find Deal
Sat, 15 Nov - Wed, 19 Nov
Air Transat Logo
12:55 a.m. - 7:25 p.m.SJO-YUL
17h 30m1 stop
Air Transat Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
C$ 427Air Transat
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Multiple Airlines Logo
1:15 a.m. - 7:55 a.m.SJO-YUL
5h 40mdirect
Multiple Airlines Logo
6:20 p.m. - 11:15 p.m.YUL-SJO
5h 55mdirect
C$ 450Multiple Airlines
Find Deal
Fri, 26 Dec - Tue, 27 Jan
Avianca Logo
7:50 p.m. - 1:40 p.m.SJO-YUL
16h 50m1 stop
Avianca Logo
3:00 p.m. - 11:45 a.m.YUL-SJO
21h 45m2 stops
C$ 456Avianca
Find Deal
Tue, 11 Nov - Wed, 19 Nov
Multiple Airlines Logo
1:45 a.m. - 8:35 p.m.SJO-YUL
17h 50m1 stop
Multiple Airlines Logo
6:55 p.m. - 11:55 p.m.YUL-SJO
6h 00mdirect
C$ 481Multiple Airlines
Find Deal

Everything you should know

Top airlines
Air Canada
Most flights • 7 per week
Air Transat
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
LIR-YUL
Cheapest
SJO-YUL
Most popular
Insights
Insights
Insights
Insights
Cheapest round-trip
C$ 351
Typical prices: C$ 624-C$ 659
United Airlines
Mon 10/11Sat 15/11
LIR - YUL • 2 stops
Cheapest direct flights
C$ 415
Typical prices: C$ 583-C$ 737
Air Canada
Mon 10/11Tue 18/11
SJO - YUL • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Booking Insights

KAYAK's insights & trends for flights to Montreal

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

What is the cheapest flight to Montreal?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Montreal was found on the route from Liberia, at C$ 208 one-way and C$ 351 round-trip. The most popular connection is from San José to Montreal and KAYAK users have found round-trip deals for as low as C$ 352 in the last 3 days.

How much is a flight to Montreal Pierre Elliott Trudeau Intl Airport?

The average and cheapest price for all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport from each origin found by users searching on KAYAK in the last month.

On average, a flight to Montreal Pierre Elliott Trudeau Intl Airport costs C$ 283. The cheapest price found on KAYAK in the last 2 weeks cost C$ 165 and departed from Liberia. The most popular routes on KAYAK are Liberia to Montreal Pierre Elliott Trudeau Intl Airport which costs C$ 261 on average, and San José to Montreal Pierre Elliott Trudeau Intl Airport, which costs C$ 265 on average.

See prices from:

What is a good deal for flights to Montreal Pierre Elliott Trudeau Intl Airport?

If you’re looking for cheap airfare to Montreal Pierre Elliott Trudeau Intl Airport, 25% of our users found tickets to Montreal Pierre Elliott Trudeau Intl Airport for the following prices or less: From San José C$ 250 one-way - C$ 199 round-trip, from Liberia C$ 355 one-way - C$ 229 round-trip.

Good to know

Low seasonFebruary
Cheapest flightC$ 208
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Liberia to Montreal

FAQs - booking Montreal flights

  • What is the cheapest flight to Montreal?

    In the last 3 days, the cheapest flight deal to Montreal was found on the route from Liberia, at C$ 208 one-way and C$ 351 round-trip. The most popular connection is from San José to Montreal and KAYAK users have found round-trip deals for as low as C$ 352 in the last 3 days.

  • How far is Montreal Pierre Elliott Trudeau Intl Airport from central Montreal?

    You’ll need to travel 15 km to reach the Montreal city centre from Montreal Pierre Elliott Trudeau Intl Airport.

  • How much is a flight to Montreal?

    On average, a flight to Montreal costs C$ 283. The cheapest price found on KAYAK in the last 2 weeks cost C$ 165 and departed from Liberia Airport.

  • What is the cheapest day to fly to Montreal?

    Based on KAYAK data, the cheapest day to fly to Montreal is Saturday where tickets can be as cheap as C$ 350. On the other hand, the most expensive day to fly is Monday, where prices are C$ 826 on average.

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

    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 to Montreal.

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

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

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

    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 to Montreal 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 to Montreal?

    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 to Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the evening, when flights cost C$ 385 on average. The most expensive time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 411.

Top tips for finding cheap flights to Montreal

  • Looking for cheap airfare to Montreal? 25% of our users found round-trip tickets to Montreal for the following prices or less: From Liberia C$ 292, from San José C$ 448
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.

Reviews of the top 3 airlines flying from Costa Rica to Montreal

 
See real verified KAYAK customer reviews for airlines flying to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to Montreal. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Montreal? 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.
7.8
Air TransatOverall score based on 469 reviews
7.4Comfort
7.9Boarding
6.8Food
7.1Entertainment
8.5Crew
Airline reviews

It was very good but no tv but the experience was great

8.0 ExcellentPatricia M, Oct 2025YUL - YEG
Read more Air Transat reviews

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

Good. But not to serve tea/coffee during a 8-hour plus flight is bad.

I paid extra to have a seat with more leg room next to a door. Turns out that is next to the bathroom. Customers disrespected my space the entire trip by stepping on my feet and tripping over me. You need to do a better job defining the space! Others had leg room under the seat in front of them and then used my space as a lounge and waiting area. Never again!

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

It was a smooth flight both in the sky and landing!

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

We went for a family funeral. Unfortunately Air Canada will not give a bereavement discount for flights that have already occurred. We couldn't get the death certificate before our flights.

The crew was highly professional and caring, I was flying business class. I will fly with them any time.

The crew members were great. The flight was awesome. But I had trouble getting to any of the movies. I tried over and over. The free wifi though is a bonus which I appreciated. Re comfort I am not telling you anything you don’t know. There is nothing comfortable about air travel any longer. As someone with a back issue I am usually squirming about two hours into any flight. But safety matters most of all to me and I do feel safe with air Canada.

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Would like whole can of pop for 2. Treats were not great . The garlic pretzels were terrible for someone who can't eat garlic. Passenger was 84.

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

Boarding, crew were excellent, food was ok and entertainment need to improve

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

No food, terms when selling are not clear. To pricy for the service in general

Avianca is not what it used to be. So disappointing

The incoming plane was late and no information was shared. They even announced we would board in 10 muntes 40 minutes prior to the plane arriving, and the website said until takeoff that we had taken off an hour earlier

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

I receive a service for what I pay, so it is fair.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Montebello
Sherbrooke
Saint-Sauveur
Dorval
Magog
Drummondville
Brossard
Longueuil
Bromont
North Hatley
Sutton
Boucherville
Louiseville
Eastman
Waterloo

Everything you need to know for your flight to Montreal

Information on the airport you'll fly into in Montreal

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