YUL - WAW

C$ 444 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 6/7. 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 Warsaw Frederic Chopin Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Warsaw.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Warsaw.
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Everything you should know

Cheapest round-trip
C$ 981
Typical prices: C$ 1,314-C$ 1,083
Multiple Airlines
Tue 1/9Sun 20/9
YUL - WAW • 3 stops
Cheapest one-way flights
C$ 444
Multiple Airlines
Mon 6/7
YUL - WAW • 2 stops
Top airlines
Cheapest • from C$ 1,109 (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
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 1,093 (round-trip)
Shortest trip • 9h 57m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 7% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Tue, 1 Sep - Sun, 20 Sep
Multiple Airlines Logo
6:45 a.m. - 11:10 p.m.
YUL
-
WAW
34h 25m
3 stops
Multiple Airlines Logo
5:40 a.m. - 5:20 p.m.
WAW
-
YUL
17h 40m
1 stop
C$ 981Multiple Airlines
Wed, 2 Sep - Tue, 8 Sep
Multiple Airlines Logo
6:25 p.m. - 7:00 p.m.
YUL
-
WAW
18h 35m
1 stop
Multiple Airlines Logo
3:05 p.m. - 10:40 a.m.
WAW
-
YUL
25h 35m
2 stops
C$ 988Multiple Airlines
Wed, 2 Sep - Tue, 8 Sep
Multiple Airlines Logo
11:10 a.m. - 12:20 p.m.
YUL
-
WAW
19h 10m
2 stops
Multiple Airlines Logo
3:05 p.m. - 10:40 a.m.
WAW
-
YUL
25h 35m
2 stops
C$ 992Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
11:00 p.m. - 4:10 p.m.
YUL
-
WAW
11h 10m
1 stop
Multiple Airlines Logo
10:45 a.m. - 9:00 p.m.
WAW
-
YUL
16h 15m
1 stop
C$ 1,005Multiple Airlines
Mon, 14 Sep - Mon, 28 Sep
Multiple Airlines Logo
11:50 p.m. - 4:50 p.m.
YUL
-
WAW
35h 00m
2 stops
Multiple Airlines Logo
5:35 a.m. - 4:05 p.m.
WAW
-
YUL
16h 30m
1 stop
C$ 1,011Multiple Airlines
Mon, 5 Oct - Wed, 14 Oct
Multiple Airlines Logo
6:25 p.m. - 12:20 p.m.
YUL
-
WAW
11h 55m
1 stop
Multiple Airlines Logo
3:05 p.m. - 10:40 a.m.
WAW
-
YUL
25h 35m
2 stops
C$ 1,013Multiple Airlines
Wed, 2 Sep - Tue, 8 Sep
Multiple Airlines Logo
6:45 a.m. - 11:10 p.m.
YUL
-
WAW
34h 25m
3 stops
Multiple Airlines Logo
5:35 a.m. - 6:48 p.m.
WAW
-
YUL
19h 13m
2 stops
C$ 1,020Multiple Airlines
Mon, 5 Oct - Wed, 14 Oct
Multiple Airlines Logo
11:10 a.m. - 12:20 p.m.
YUL
-
WAW
19h 10m
2 stops
Multiple Airlines Logo
3:05 p.m. - 10:40 a.m.
WAW
-
YUL
25h 35m
2 stops
C$ 1,022Multiple Airlines
Mon, 5 Oct - Wed, 14 Oct
Multiple Airlines Logo
11:00 p.m. - 4:10 p.m.
YUL
-
WAW
11h 10m
1 stop
Multiple Airlines Logo
10:45 a.m. - 9:00 p.m.
WAW
-
YUL
16h 15m
1 stop
C$ 1,023Multiple Airlines
Wed, 2 Sep - Tue, 8 Sep
Multiple Airlines Logo
5:45 p.m. - 11:10 p.m.
YUL
-
WAW
23h 25m
3 stops
Multiple Airlines Logo
5:35 a.m. - 8:30 p.m.
WAW
-
YUL
20h 55m
3 stops
C$ 1,032Multiple Airlines
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.

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$ 914 (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$ 1,701 and C$ 1,607 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 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 444
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly and prices are also 5% 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$ 444 for a one-way ticket and C$ 988 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 SWISS?

    The two airlines most popular with KAYAK users for flights from Montreal to Warsaw are KLM and SWISS. With an average price for the route of C$ 1,267 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of C$ 972 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 1529 reviews
7.3Food
7.7Comfort
7.2Entertainment
7.8Boarding
8.4Crew
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

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.

It was really nice journey i personally recommend klm flight

Empty seats next to me - wish it had been for a longer flight!!

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.

Flight was on time, staff are friendly and helpful onboard.

I love Air France. This was another great experience despite a slight delay in the departure. The time was made up on flight. I would take AirFrance again when traveling to the far East. Merci beaucoup.

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

The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

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

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

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?

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

The TV screen at my seat was not functioning for the entire duration of the flight. I informed a flight attendant about the issue, and I was told that I would receive a voucher as compensation. However, I never received this voucher afterward. I therefore kindly request to still receive the voucher that was promised to me.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

As mentioned before the fact that my paid-for aisle seats had been changed to non-aisle seats is unacceptable. Happily one staff member at the boarding counter did correct it before the flights, otherwise I would have been forced to submit a formal complaint. If it happens again on return flights, I will put in a formal complaint.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Everything could be better, the worst is the crew, looks like they are not happy in the work. Air Canada is downhill for years, every flight looks worst. Hope they can fix the issues, by now, just flying AC in toutes with no other alternatives. Shame.

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

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

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

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 plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Flight was cancelled I was rebooked I dont know if I will fly back home onnLH again Its a very sad story!

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

This experience was a complete disaster. At first the flight was delayed. No reason given why the flight was delayed. Once transported to the plane (by bus) and waiting on the tarmac, the flight was canceled. The next flight was 6 hours later and that flight was also delayed. Horrible experience and lack of communication from the airline.

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.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

The boarding was a mess as there was another document check in the small congested area after the stairs at the gate. No food is offered for Economy travelers except for a cookie and a small water bottle. No entertainment is available since it’s a short flight. But at least the seat reclined as opposed to my flight to Faro.

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

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

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

Information on your arrival and departure airports