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Cheap flights from Ontario to Warsaw from C$ 302

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — WAW
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Warsaw

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Warsaw
Explore the most affordable flight options available from Ontario to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Thu 27/85:55 p.m.
YUL
-
WAW
1 stop13h 45m
Multiple Airlines
Thu 10/95:35 a.m.
WAW
-
YUL
2 stops40h 46m
Multiple Airlines
Deal found 4/7C$ 907
Thu 3/97:00 p.m.
YUL
-
WAW
1 stop21h 30m
Multiple Airlines
Sun 13/95:50 p.m.
WAW
-
YUL
1 stop23h 25m
Multiple Airlines
Deal found 5/7C$ 912
Fri 11/97:00 p.m.
YUL
-
WAW
1 stop20h 35m
Multiple Airlines
Fri 18/91:50 p.m.
WAW
-
YUL
1 stop27h 25m
Multiple Airlines
Deal found 7/7C$ 948
Tue 1/96:55 a.m.
YOW
-
WAW
3 stops34h 15m
Multiple Airlines
Tue 15/95:40 a.m.
WAW
-
YOW
3 stops24h 40m
Multiple Airlines
Deal found 7/7C$ 967
Thu 3/910:45 p.m.
YUL
-
WAW
1 stop11h 50m
TAP AIR PORTUGAL
Thu 8/101:05 p.m.
WAW
-
YUL
1 stop14h 05m
TAP AIR PORTUGAL
Deal found 4/7C$ 978
Sun 4/105:55 p.m.
YUL
-
WAW
1 stop13h 45m
Multiple Airlines
Mon 12/101:05 p.m.
WAW
-
YUL
3 stops35h 45m
Multiple Airlines
Deal found 8/7C$ 988
Sun 6/96:45 a.m.
YUL
-
WAW
3 stops34h 05m
Multiple Airlines
Sun 11/106:05 a.m.
WAW
-
YUL
1 stop15h 15m
Multiple Airlines
Deal found 8/7C$ 994
Tue 8/96:25 p.m.
YOW
-
WAW
3 stops22h 45m
Multiple Airlines
Wed 30/99:35 a.m.
WAW
-
YOW
3 stops44h 45m
Multiple Airlines
Deal found 4/7C$ 997
Mon 14/911:00 p.m.
YUL
-
WAW
1 stop11h 10m
Multiple Airlines
Mon 21/910:45 a.m.
WAW
-
YUL
1 stop16h 15m
Multiple Airlines
Deal found 6/7C$ 1,000
Fri 14/86:00 a.m.
YUL
-
WAW
2 stops32h 55m
Multiple Airlines
Mon 24/86:05 a.m.
WAW
-
YUL
1 stop17h 15m
Multiple Airlines
Deal found 8/7C$ 1,002
Wed 16/911:45 p.m.
YUL
-
WMI
1 stop17h 45m
Multiple Airlines
Mon 21/96:05 a.m.
WMI
-
YUL
1 stop17h 15m
Multiple Airlines
Deal found 6/7C$ 1,002
Tue 7/72:10 p.m.
YUL
-
WAW
2 stops24h 35m
Multiple Airlines
Tue 14/79:30 p.m.
WAW
-
YUL
1 stop23h 00m
Multiple Airlines
Deal found 6/7C$ 1,005

Find flight deals from Ontario to Warsaw

Keep the following information in mind while searching for Ontario to Warsaw flight deals. Data was last updated 9 July 2026.

Round-trip from

C$ 907

One-way from

C$ 302

Popular in

July

Cheapest in

February

Average price

C$ 1,645
27/8-10/9
  • 27/8-10/9
  • 3 total stops
  • 54h 31m total
  • Ontario to Warsaw
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 31h 40m total
  • Ontario to Warsaw
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 464 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Warsaw that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 July 2026.
Use the filters below to find and compare flights from Ontario to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Fri 11/9

10:10 p.m.-12:45 a.m.

1 stop20h 35m

Warsaw Modlin

Sat 3/10

8:00 p.m.-3:40 p.m.

1 stop25h 40m

C$ 1,026

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Fri 14/8

11:55 p.m.-12:45 a.m.

1 stop18h 50m

Warsaw Modlin

Thu 3/9

10:50 a.m.-2:10 p.m.

1 stop33h 20m

C$ 1,039

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Mon 27/7

10:15 p.m.-10:50 p.m.

2 stops18h 35m

Warsaw Modlin

Mon 24/8

11:05 p.m.-2:10 p.m.

1 stop21h 05m

C$ 1,042

MontrealWarsaw

YUL - WMI

YULWMI

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

11:00 p.m.-8:55 a.m.

1 stop27h 55m

Warsaw Modlin

Mon 31/8

9:20 a.m.-9:00 p.m.

1 stop17h 40m

C$ 1,045

MontrealWarsaw

YUL - WMI

YULWMI

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

11:00 p.m.-11:25 a.m.

1 stop30h 25m

Warsaw Modlin

Mon 14/9

6:25 a.m.-9:00 p.m.

2 stops20h 35m

C$ 1,046

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Wed 5/8

7:15 p.m.-5:05 p.m.

2 stops15h 50m

Warsaw Modlin

Mon 24/8

11:05 p.m.-2:10 p.m.

1 stop21h 05m

C$ 1,062

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Sat 12/9

11:55 p.m.-11:30 p.m.

1 stop17h 35m

Warsaw Modlin

Sat 26/9

12:50 p.m.-2:25 p.m.

1 stop31h 35m

C$ 1,062
Quickest round-trip

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Sun 16/8

5:10 p.m.-9:35 a.m.

1 stop10h 25m

Warsaw Frederic Chopin

Thu 24/9

10:15 a.m.-3:40 p.m.

1 stop11h 25m

C$ 1,070

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

9:15 p.m.-11:50 a.m.

1 stop32h 35m

Warsaw Frederic Chopin

Tue 1/12

1:05 p.m.-7:15 p.m.

2 stops36h 10m

C$ 1,104

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

9:15 p.m.-6:45 p.m.

1 stop15h 30m

Warsaw Frederic Chopin

Tue 24/11

8:50 a.m.-7:15 p.m.

2 stops40h 25m

C$ 1,106

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Region of Ontario to Warsaw?

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Warsaw (average of C$ 357). Flying from Region of Ontario to Warsaw in August is currently the most expensive (average of C$ 1,599). 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.

What is the cheapest time of day to fly from ON to WAW?

Find hourly flight availability from Ontario to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Warsaw as you normally would.

Weekly flight availability from Region of Ontario to Warsaw

Explore weekly flight availability from Ontario to Warsaw. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 July 2026.

The most flights from CAON to WA1 are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Region of Ontario to Warsaw?

How far ahead should I book a flight from Region of Ontario to Warsaw?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Warsaw, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Warsaw?

    There are many flights that can get you from Region of Ontario to Warsaw in 10h 25m. Fly via Scandinavian Airlines, British Airways, or Finnair to get the fastest option. There are 6928 km between Region of Ontario and Warsaw. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Warsaw one-way?

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as C$ 398. However, be on the lookout for offers from LOT and Finnair, as they are both options that can get you from Region of Ontario to Warsaw for a low price.

  • What are the most popular routes from Region of Ontario to Warsaw?

    The most popular flight routes from Region of Ontario to Warsaw are Toronto Pearson Intl - Warsaw Frederic Chopin, Toronto Island - Warsaw Frederic Chopin and Toronto Pearson Intl - Warsaw Modlin.

  • What are the most reliable airlines from Region of Ontario to Warsaw?

    Consider LOT (80%), Air Canada (78%) or EuroAtlantic Airways (64%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Warsaw.

  • What are the cheapest flights from Region of Ontario to Warsaw?

    While on average a flight from Region of Ontario to Warsaw is generally C$ 2,796, our data shows the cheapest flight currently is C$ 1,065. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 710 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Warsaw?

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Warsaw (average of C$ 357). Flying from Region of Ontario to Warsaw in August is currently the most expensive (average of C$ 1,599). 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

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Alternative routes for Ontario to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Frederic Chopin flights
Toronto Island to Frederic Chopin flights
Pearson Intl to Modlin flights
Pearson Intl to Krakow flights
Pierre Elliott Trudeau Intl to Frederic Chopin flights
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Vancouver Intl to Frederic Chopin flights
Calgary to Frederic Chopin flights
Pearson Intl to Gdansk flights
Pearson Intl to Wrocław flights
Hamilton to Frederic Chopin flights
Vancouver Intl to Krakow flights
Ottawa to Frederic Chopin flights
Edmonton to Krakow flights
Pierre Elliott Trudeau Intl to Krakow flights
Pearson Intl to Rzeszow flights
Calgary to Modlin flights
Vancouver Intl to Poznan flights
Edmonton to Wrocław flights
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Ottawa to Gdansk flights
Pierre Elliott Trudeau Intl to Modlin flights
Toronto Island to Krakow flights
Toronto Island to Wrocław flights
Pearson Intl to Katowice flights
Pearson Intl to Poznan flights
Calgary to Krakow flights
Pierre Elliott Trudeau Intl to Wrocław flights
Pierre Elliott Trudeau Intl to Gdansk flights
Vancouver Intl to Katowice flights
Vancouver Intl to Gdansk flights
Regina to Frederic Chopin flights
Québec City to Frederic Chopin flights
Pearson Intl to Szczecin flights
Vancouver Intl to Wrocław flights
Winnipeg to Krakow flights
Winnipeg to Wrocław flights
Saskatoon to Frederic Chopin flights
Calgary to Katowice flights
Edmonton to Katowice flights
Pierre Elliott Trudeau Intl to Rzeszow flights
Québec City to Krakow flights
Ottawa to Krakow flights
Ottawa to Modlin flights
Pierre Elliott Trudeau Intl to Poznan flights
London to Krakow flights

Top 10 airlines flying from Ontario to Warsaw

Discover the top 10 airlines that operate flights from Ontario to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 445AverageC$ 1,122FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapestC$ 677AverageC$ 1,127FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapestC$ 721AverageC$ 1,099FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
American AirlinesCheapestC$ 788AverageC$ 884FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 806AverageC$ 1,186FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 842AverageC$ 1,120FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 886AverageC$ 1,078FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 898AverageC$ 1,512FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapestC$ 909AverageC$ 1,210FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapestC$ 966AverageC$ 1,082FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Ontario to Warsaw via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Warsaw from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Can Cheapflights notify me if prices for flights from Ontario to Warsaw become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Warsaw flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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