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Cheap flights from Montreal to Warsaw from C$ 452

YMQ — WAW
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Warsaw

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Warsaw

Wed 11/1110:10 p.m. -
1 stop12h 10m
Sat 13/26:00 a.m. -
1 stop14h 35m
Deal found 8/9C$ 816
Tue 3/118:20 p.m. -
1 stop19h 50m
Thu 12/117:40 p.m. -
2 stops26h 00m
Deal found 10/9C$ 862
Sun 15/118:15 p.m. -
2 stops14h 45m
Mon 30/111:20 p.m. -
1 stop28h 55m
Deal found 10/9C$ 906
Sun 15/118:15 p.m. -
2 stops21h 00m
Sat 20/26:00 p.m. -
1 stop24h 10m
Deal found 10/9C$ 912
Sun 8/118:15 p.m. -
2 stops16h 00m
Thu 11/211:10 a.m. -
1 stop31h 00m
Deal found 10/9C$ 923
Sat 21/116:30 p.m. -
1 stop12h 30m
Sat 20/22:15 p.m. -
2 stops27h 55m
Deal found 10/9C$ 923
Tue 17/117:35 p.m. -
1 stop16h 40m
Thu 11/211:10 a.m. -
1 stop31h 00m
Deal found 9/9C$ 924
Sun 15/118:15 p.m. -
2 stops21h 00m
Tue 16/28:50 p.m. -
1 stop21h 20m
Deal found 10/9C$ 928
Tue 17/116:30 p.m. -
1 stop12h 55m
Sun 29/1110:50 a.m. -
1 stop14h 50m
Deal found 8/9C$ 931
Tue 17/117:35 p.m. -
1 stop16h 40m
Sat 20/26:00 p.m. -
1 stop24h 10m
Deal found 10/9C$ 934
Wed 18/1110:10 p.m. -
1 stop12h 10m
Sat 20/22:15 p.m. -
2 stops27h 55m
Deal found 10/9C$ 934
Tue 3/116:30 p.m. -
1 stop12h 55m
Sun 22/1110:50 a.m. -
1 stop14h 50m
Deal found 9/9C$ 935

Find flight deals from Montreal to Warsaw

Round-trip from

C$ 816

One-way from

C$ 452

Popular in

July

Cheapest in

October

Average price

C$ 1,262
11/11-13/2
  • 11/11-13/2
  • 2 total stops
  • 26h 45m total
  • Montreal to Warsaw
Search Deals
21/9-31/12
  • 21/9-31/12
  • 2 total stops
  • 53h 30m total
  • Montreal to Warsaw
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 420 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

11:45 p.m.-9:10 a.m.

2 stops27h 25m

Warsaw Frederic Chopin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 456

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

11:45 p.m.-9:10 a.m.

2 stops27h 25m

Warsaw Frederic Chopin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 457

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

11:00 p.m.-10:30 a.m.

2 stops53h 30m

Warsaw Modlin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 457

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

8:25 p.m.-8:55 p.m.

1 stop18h 30m

Warsaw Frederic Chopin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 459
Quickest round-trip

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

8:25 p.m.-4:35 p.m.

2 stops14h 10m

Warsaw Modlin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 460

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

11:45 p.m.-10:20 p.m.

2 stops40h 35m

Warsaw Modlin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 460

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

11:45 p.m.-10:30 a.m.

2 stops28h 45m

Warsaw Modlin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 463

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

11:45 p.m.-9:10 a.m.

2 stops27h 25m

Warsaw Frederic Chopin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 468

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

11:45 p.m.-11:10 p.m.

2 stops41h 25m

Warsaw Frederic Chopin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 470

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

9:15 p.m.-1:25 p.m.

2 stops35h 10m

Warsaw Frederic Chopin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 474

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Montreal with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Montreal to Warsaw?

Currently, February is the cheapest month in which you can book a flight from Montreal to Warsaw (average of C$ 905). Flying from Montreal to Warsaw in July is currently the most expensive (average of C$ 1,625). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Montreal to Warsaw?

Airfare is below average for this route at the moment.
Montreal to Warsaw flights typically cost between C$ 1,076 and C$ 1,574 in January.
The cheapest round-trip price found within the last 5 days was C$ 810 on Multiple Airlines (13 Jan-30 Jan).

How far ahead should I book a flight from Montreal to Warsaw?

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Warsaw. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Warsaw

Check out reviews from past customers who have flown with KLM,SWISS, andAir Canada from Montreal to Warsaw to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
KLM
7.8
Good
1,576 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
SWISS
7.5
Good
2,069 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
Air Canada
7.1
Good
11,620 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
Lufthansa
6.8
Okay
8,219 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
British Airways
6.7
Okay
8,212 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Related info for your journey

  • How long is the flight from Montreal to Warsaw?

    For as low as C$ 1,042, British Airways can have you in Warsaw from Montreal in 31h. Montreal and Warsaw are separated by a distance of 6463 km.

  • What are the cheapest airlines flying from Montreal to Warsaw round-trip?

    Flying on British Airways is currently your cheapest option to Warsaw, with prices starting at C$ 871. Additional round-trip tickets that might be worth considering are offered by SWISS and Air Canada, with the lowest prices starting at C$ 881 and C$ 890, respectively. You may be able to fly from Montreal to Warsaw for 27% less than the average price by searching for these airlines.

  • Can I find deals for flights from Montreal to Warsaw that include hotel bookings?

    Yes. In addition to deals on Montreal to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Warsaw?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Warsaw.

  • Can I find deals for business class flights from Montreal to Warsaw?

    Yes. Cheapflights offers flight deals from Montreal to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Warsaw?

    Currently, February is the cheapest month in which you can book a flight from Montreal to Warsaw (average of C$ 905). Flying from Montreal to Warsaw in July is currently the most expensive (average of C$ 1,625). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Montreal to Warsaw

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 825AverageC$ 1,328FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestC$ 881AverageC$ 927FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 890AverageC$ 1,057FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 891AverageC$ 1,128FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 977AverageC$ 1,479FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 1,011AverageC$ 1,350FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Montreal to Warsaw?

Deals for Montreal to Warsaw flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Warsaw?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Warsaw by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Warsaw with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Warsaw with no change fees.

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Not ready to book yet? You can track prices for flights from Montreal to Warsaw on Cheapflights with our Price Alert feature and get notified when better prices are available.

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