YUL - WAW

C$ 433 Find Cheap Flights from Montreal to Warsaw – Compare and Save

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 Warsaw departing on 27/9. 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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Everything you should know

Cheapest round-trip
C$ 1,000
Typical prices: C$ 1,015-C$ 1,295
Multiple Airlines
Sat 19/9Mon 5/10
YUL - WAW • 1 stop
Cheapest one-way flights
C$ 433
Multiple Airlines
Sun 27/9
YUL - WAW • 3 stops
Top airlines
Cheapest • from C$ 1,007 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and Warsaw. You’ll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg C$ 1,094 (round-trip)
Shortest trip • 10h 05m (one-way)
Insights
Insights
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Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
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Good to know
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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 Warsaw!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Warsaw (YUL-WAW)

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

Sat, 19 Sep - Mon, 5 Oct
Multiple Airlines Logo
7:00 p.m. - 10:35 p.m.
YUL
-
WAW
21h 35m
1 stop
Multiple Airlines Logo
10:55 p.m. - 9:00 p.m.
WAW
-
YUL
52h 05m
2 stops
C$ 1,000Multiple Airlines
Mon, 9 Nov - Thu, 11 Feb
Multiple Airlines Logo
8:15 p.m. - 10:30 p.m.
YUL
-
WAW
20h 15m
1 stop
Multiple Airlines Logo
1:00 p.m. - 12:10 p.m.
WAW
-
YUL
29h 10m
1 stop
C$ 1,003Multiple Airlines
Sun, 11 Oct - Thu, 29 Oct
British Airways Logo
10:00 p.m. - 9:05 p.m.
YUL
-
WAW
17h 05m
1 stop
British Airways Logo
12:30 p.m. - 8:15 p.m.
WAW
-
YUL
12h 45m
1 stop
C$ 1,007British Airways
Sat, 19 Sep - Mon, 5 Oct
British Airways Logo
10:00 p.m. - 9:40 p.m.
YUL
-
WAW
17h 40m
1 stop
British Airways Logo
8:55 a.m. - 9:52 a.m.
WAW
-
YUL
30h 57m
2 stops
C$ 1,031British Airways
Fri, 13 Nov - Fri, 12 Feb
Air Canada Logo
4:40 p.m. - 9:05 a.m.
YUL
-
WAW
10h 25m
1 stop
Air Canada Logo
9:50 a.m. - 8:25 p.m.
WAW
-
YUL
16h 35m
2 stops
C$ 1,202Air Canada
Fri, 13 Nov - Wed, 10 Feb
Air Canada Logo
4:40 p.m. - 9:05 a.m.
YUL
-
WAW
10h 25m
1 stop
Air Canada Logo
6:05 a.m. - 7:00 p.m.
WAW
-
YUL
18h 55m
2 stops
C$ 1,209Air Canada
Mon, 16 Nov - Sun, 7 Feb
KLM Logo
5:00 p.m. - 12:00 p.m.
YUL
-
WAW
13h 00m
2 stops
KLM Logo
6:05 a.m. - 11:10 p.m.
WAW
-
YUL
23h 05m
2 stops
C$ 1,264KLM
Tue, 10 Nov - Thu, 11 Feb
KLM Logo
5:00 p.m. - 12:00 p.m.
YUL
-
WAW
13h 00m
2 stops
KLM Logo
6:05 a.m. - 11:10 p.m.
WAW
-
YUL
23h 05m
2 stops
C$ 1,264KLM
Thu, 17 Sep - Sun, 20 Sep
SWISS Logo
4:40 p.m. - 9:00 a.m.
YUL
-
WAW
10h 20m
1 stop
SWISS Logo
7:40 p.m. - 1:50 p.m.
WAW
-
YUL
24h 10m
2 stops
C$ 1,363SWISS
Sun, 30 Aug - Fri, 30 Oct
SWISS Logo
8:45 p.m. - 6:55 p.m.
YUL
-
WAW
16h 10m
2 stops
SWISS Logo
9:50 a.m. - 8:25 p.m.
WAW
-
YUL
15h 35m
2 stops
C$ 1,401SWISS
Booking Insights

KAYAK's insights & trends for Montreal to Warsaw flights

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

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Warsaw Frederic Chopin Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Warsaw Frederic Chopin Airport departing in September.

Flight prices are below average for this route right now.

Flights to Warsaw Frederic Chopin Airport from Montreal Pierre Elliott Trudeau Intl Airport usually cost between C$ 1,374 and C$ 1,614 in September.
The lowest price found in the past 5 days was C$ 1,000 on Multiple Airlines (19 Sep–5 Oct).

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Warsaw Frederic Chopin Airport?

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 Warsaw Frederic Chopin Airport, 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 Warsaw Frederic Chopin Airport is February, where tickets cost C$ 915 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is C$ 1,708 and C$ 1,608 respectively.

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

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 Warsaw Frederic Chopin Airport, 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 Warsaw Frederic Chopin Airport, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low season

January

Cheapest flight

C$ 433
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Montreal to Warsaw

When to book flights from Montreal to Warsaw

Are your dates flexible? Find out the best times to travel from Montreal to Warsaw based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Warsaw flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Warsaw Frederic Chopin Airport?

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Warsaw Frederic Chopin Airport was C$ 433 for a one-way ticket and C$ 1,000 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to Warsaw?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Warsaw?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Montreal and Warsaw, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Warsaw, KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Montreal to Warsaw are KLM and Air France. With an average price for the route of C$ 1,268 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of C$ 1,318 and an overall rating of 7.5.

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

    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 Warsaw.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from 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 from Montreal to Warsaw?

    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 Warsaw with an airline and back to Montreal with another airline.

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

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

Reviews of the top 5 airlines flying from Montreal to Warsaw

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Warsaw. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Warsaw? 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
KLMOverall score based on 1552 reviews
7.7Comfort
7.2Entertainment
7.3Food
7.8Boarding
8.4Crew
Airline reviews

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

2.0 MediocreRakesh, Mar 2026
AMS - BOM
Read more KLM reviews

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

The service was great. However the lounge only gets passing grade

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

Everything is good except the seats are tightened no rooms for the legs,

Not consistent with the food quality (I mean taste not freshness)

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

At check-in at Guarulhos Airport, I was coerced to pay EUROS 100 for each of my two teenage kids travelling on economy premium on the same flight (total charge of EUROS 200) to AIR FRANCE on the rational that they were on a different class and therefore they would require additional care from the flight crew. My wife and I would be (and actually flew) only a few meters from our kids on business class in the same flight. Air France took EUROS 200 from me in exchange for absolutely nothing. My kids are seasoned travelers and independent, and in any event, they were not given any special or any other assistance or attention by Air France flight crew as result or in connection with the fee charged from me at any given time during the flight to Paris - so ABSOLUTELY NO SERVICE WAS PERFORMED AND THE FEE WAS SIMPLY ANOTHER WAY OF “MILKING “ EXTRA EUROS 200 FROM ME. Worse, Air France made us wait for everyone to deplane in Paris to let us deplane - after an Air France Paris representative ridiculously confirmed that our kids were our kids, with our kids at that time already by our side seating in business class. We almost lost our connection to Malta as a result. Such a scheme from Air France is outrageous – especially because it penalizes its customers flying in business class or in first class. I would have imagined that Air France would have wanted to attract clients to fly its premium classes – not to charge cheap EURO 100 fees and to keep them waiting to deplane with their families after 12 hours flights at their destination. You won’t see us any time soon Air France and best of luck with your strategy !

Excellent apart from transport to actual plane 10 minutes from the actual gate , walking out in the tarmac in the rain and having to climb stairs to enter while holding luggage.

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

The hard product, food, and service are far superior to their North American counterparts

Terrible! Our flight was cancelled. No other nonstop flights available. Had to rent a car and drive 7 hours!

I really enjoyed the delicious food and the delicious breakfast; I also liked the seat—it was very comfortable—and the service was absolutely wonderful. The trip was smooth.

The food was awful. It had more than 2 hours delay. It was too expensive

They are offering less and less for more and more. They changed our seat that we paid extra to select at the last minute. The seats are way too narrow and my elbows went numb.

My original flight was canceled the day before due to mechanical issues. I had to rebook and spend $129 for a night at the airport Comfort Inn.

Cancelled flight, had to rearrange plans independently and no vouchers offered

lack of older, great films. Too many child-oriented films. Calculate your % of children passengers, which will be minor.

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

Didnt make it on flight. Flight was delayed. Then had to get rebooked for a flight that was 8 hours later. Guess who had to wait for 8 hours at the airport?

I never got to Lufthansa because of Air Canadas negligence.

The flight got delayed 3 hours from Montreal and we missed our connecting flight so it was a long journey

Pathetic - boarded us on buses for transport to the plane then had us wait for over half an hour before we could board...because they needed time to clean the plane; something they knew before we got on the bus. Further, by the time we could board, there were 3 buses full of people waiting so boarding was a crowded mess.

The flight crew did a good job, the main problem I had was in the layout of the pod itself. I know it does not matter but the connection for the head phones was not A- easy to find, B- very difficult to do based on the placement ( behind the right shoulder, very hard to reach, the type of plug on the frame vs the actual plug of the headphones), C due to the location and the way it connected, it did not allow me to use my own headphones, D- very low quality and very uncomfortable headphones, E- Surprisingly, very old selections of movies, for me, at least. I will still fly with Lufthansa as you deliver a very good product overall and I enjoy the quality of service, the ease and the prices. Thank you.

Try to humanize onboarding and take AI out. It's embarrassing and useless

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

Waited 7 hours at the airport and now I have no way to locate my luggages because they were checked with tags to a flight that was delayed twice and then canceled last minute. I was told my luggages would be routed to my final destination but they’re not here .

Didn't have my boarding pass until Montreal, really stressful and neither Luftansa or Air Canada were rlly helpful.

Please see other message. One flight was cancelled and neither Lufthansa or Air cañada would book me on another flight as they did not have me in their computer(with the numbers you assisted me with) HELP

All good, professional service, and arrived close to on time.

This was a special trip so we booked first class. It was obviously an old plane as the seats weren't that comfortable or spacious. We were delayed 45mins taking off as the "little engine that starts the big engines doesn't work". The powered divider between myself and the next seat in first class didn't work and my electrically powdered seat didn't work so I had to move seats to try and get some sleep. Food and drink were good, crew were great. But I'll never fly with BA again.

Need thicker and wider blankets. Food was below standard especially in the fist leg.

Everything was great except one piece: water+cereal bar - would be nice if there was at least a tea option there.

The seat was a bit crowded since the person in front was reclined. It’s my personal belief that if the seats are allowed to recline, there should be more room. The service provided by the crew was the best I have experienced.

The online flight scheduler only assigned 3 hours to get from Gatwick to heathrow. This is not enough time for a normal transit between the two airports. I had to run and hire a taxi because the bus and train would take too long. After paying a 150 Taxi I arrived at the gate just before it closed.

Initially there was delays due to weather so we were grounded. Once we got off the ground, they were quick to turn of the seat belt sign and give us drinks and snacks. No complaints about the flight. It was very full.

Seats did not recline. That is none of the seats on the plane are designed to recline. If you want food you need to purchase it. We flew round trip Warsaw to London- both flights were late.

Crew was more interested on looking at their phones than welcoming passengers during boarding.

To take off on time but warned about a possible delay by enail which was good

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

Information on your arrival and departure airports