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Cheap flights from Ontario to Warsaw from C$ 427

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — WAW
10 Jun — 17 Jun1
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 11 May 2026.

Mon 1/66:30 p.m.
YTZ
-
WAW
2 stops12h 05m
Multiple Airlines
Wed 17/67:40 p.m.
WAW
-
YTZ
2 stops44h 26m
Multiple Airlines
Deal found 6/5C$ 970
Sun 31/58:20 p.m.
YYZ
-
WAW
1 stop14h 00m
Multiple Airlines
Tue 16/62:50 p.m.
WAW
-
YYZ
1 stop31h 20m
Multiple Airlines
Deal found 6/5C$ 970
Mon 8/610:15 p.m.
YYZ
-
WMI
2 stops32h 40m
Multiple Airlines
Mon 29/66:25 a.m.
WMI
-
YYZ
1 stop16h 20m
Multiple Airlines
Deal found 6/5C$ 971
Mon 1/64:30 p.m.
YTZ
-
WAW
2 stops14h 05m
Air Canada
Mon 22/66:00 a.m.
WAW
-
YTZ
2 stops21h 31m
Air Canada
Deal found 10/5C$ 971
Wed 20/55:00 p.m.
YYZ
-
WAW
2 stops17h 20m
Multiple Airlines
Wed 27/57:40 p.m.
WAW
-
YYZ
1 stop26h 35m
Multiple Airlines
Deal found 9/5C$ 971
Wed 3/610:15 p.m.
YYZ
-
WMI
2 stops28h 00m
Multiple Airlines
Wed 10/67:15 a.m.
WMI
-
YYZ
1 stop16h 45m
Multiple Airlines
Deal found 6/5C$ 972
Sun 31/55:30 p.m.
YTZ
-
WAW
2 stops13h 05m
Air Canada
Tue 16/61:15 p.m.
WAW
-
YTZ
2 stops14h 17m
Air Canada
Deal found 6/5C$ 972
Mon 11/56:00 p.m.
YYZ
-
WAW
1 stop15h 35m
Delta
Wed 27/512:25 p.m.
WAW
-
YYZ
1 stop13h 30m
Delta
Deal found 7/5C$ 972
Sat 23/57:15 p.m.
YYZ
-
WMI
1 stop11h 10m
Multiple Airlines
Mon 8/610:20 a.m.
WMI
-
YYZ
1 stop33h 00m
Multiple Airlines
Deal found 6/5C$ 974
Mon 1/65:30 p.m.
YTZ
-
WAW
2 stops13h 05m
Air Canada
Fri 5/69:50 a.m.
WAW
-
YTZ
2 stops16h 02m
Air Canada
Deal found 7/5C$ 974
Thu 28/57:00 a.m.
YYZ
-
WAW
2 stops20h 00m
Multiple Airlines
Mon 8/68:25 a.m.
WAW
-
YYZ
1 stop11h 15m
Multiple Airlines
Deal found 6/5C$ 974
Sun 17/511:55 p.m.
YYZ
-
WMI
1 stop28h 10m
Multiple Airlines
Sun 31/55:20 p.m.
WMI
-
YYZ
1 stop28h 30m
Multiple Airlines
Deal found 7/5C$ 975

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 11 May 2026.

Round-trip from

C$ 970

One-way from

C$ 427

Popular in

July

Cheapest in

March

Average price

C$ 1,131
1/6-17/6
  • 1/6-17/6
  • 4 total stops
  • 56h 31m total
  • Ontario to Warsaw
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 35h 50m total
  • Ontario to Warsaw
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 457 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 11 May 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 - WAW

YYZWAW

Toronto Pearson Intl

Wed 20/5

4:45 p.m.-6:55 p.m.

1 stop20h 10m

Warsaw Frederic Chopin

Wed 27/5

7:40 p.m.-1:20 p.m.

1 stop23h 40m

C$ 976

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Fri 29/5

11:05 p.m.-12:45 a.m.

1 stop19h 40m

Warsaw Modlin

Mon 15/6

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

1 stop21h 05m

C$ 983

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Mon 8/6

10:45 p.m.-11:35 a.m.

1 stop30h 50m

Warsaw Modlin

Mon 15/6

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

1 stop21h 05m

C$ 1,005

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Mon 1/6

7:10 p.m.-6:55 p.m.

2 stops17h 45m

Warsaw Frederic Chopin

Mon 15/6

9:50 a.m.-6:08 p.m.

2 stops14h 18m

C$ 1,008

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Sat 13/6

6:29 p.m.-4:25 p.m.

2 stops15h 56m

Warsaw Frederic Chopin

Fri 26/6

12:25 p.m.-7:55 p.m.

1 stop13h 30m

C$ 1,013

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Thu 4/6

10:45 p.m.-10:40 p.m.

1 stop17h 55m

Warsaw Modlin

Thu 11/6

10:45 p.m.-3:50 p.m.

2 stops23h 05m

C$ 1,013

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Mon 1/6

4:30 p.m.-2:15 p.m.

2 stops15h 45m

Warsaw Frederic Chopin

Tue 16/6

6:50 a.m.-4:10 p.m.

2 stops15h 20m

C$ 1,019
Quickest round-trip

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

7:00 p.m.-11:35 a.m.

1 stop10h 35m

Warsaw Frederic Chopin

Sat 20/6

12:25 p.m.-4:55 p.m.

1 stop10h 30m

C$ 1,038

TorontoWarsaw

YTZ - WAW

YTZWAW

Toronto Island

Sat 6/6

6:10 p.m.-12:35 p.m.

2 stops36h 25m

Warsaw Frederic Chopin

Sat 13/6

6:00 a.m.-6:42 p.m.

2 stops18h 42m

C$ 1,039

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Sat 30/5

7:15 p.m.-12:25 p.m.

1 stop11h 10m

Warsaw Modlin

Tue 9/6

6:30 a.m.-5:40 p.m.

2 stops17h 10m

C$ 1,049

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

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

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 47 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.

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$ 345). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,976). 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 11 May 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.

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

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 15h 56m. Fly via KLM, SWISS, or Delta 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$ 384. 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 cheapest flights from Region of Ontario to Warsaw?

    While on average a flight from Region of Ontario to Warsaw is generally C$ 1,908, our data shows the cheapest flight currently is C$ 949. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 789 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$ 345). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,976). 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
Pierre Elliott Trudeau Intl to Frederic Chopin flights
Pearson Intl to Krakow flights
Pearson Intl to Wrocław flights
Vancouver Intl to Frederic Chopin flights
Ottawa to Frederic Chopin flights
Pierre Elliott Trudeau Intl to Krakow flights
Edmonton to Frederic Chopin flights
Calgary to Frederic Chopin flights
Pearson Intl to Rzeszow flights
Pearson Intl to Gdansk flights
Calgary to Krakow flights
Hamilton to Frederic Chopin flights
Toronto Island to Wrocław flights
Vancouver Intl to Krakow flights
Pierre Elliott Trudeau Intl to Modlin flights
Edmonton to Krakow flights
Winnipeg to Frederic Chopin flights
Toronto Island to Krakow flights
Pierre Elliott Trudeau Intl to Wrocław flights
Calgary to Modlin flights
Calgary to Katowice flights
Pearson Intl to Lublin flights
Pearson Intl to Katowice flights
Edmonton to Wrocław flights
Québec City to Frederic Chopin flights
Calgary to Wrocław flights
Vancouver Intl to Gdansk flights
Regina to Frederic Chopin flights
Vancouver Intl to Wrocław flights
Pierre Elliott Trudeau Intl to Gdansk flights
Pearson Intl to Poznan flights
Ottawa to Krakow flights
Winnipeg to Krakow flights
Ottawa to Katowice flights
Pearson Intl to Szczecin flights
Windsor to Frederic Chopin flights
Saskatoon to Frederic Chopin flights
Pierre Elliott Trudeau Intl to Katowice flights
Winnipeg to Wrocław flights
Ottawa to Gdansk flights
Vancouver Intl to Lublin flights
Vancouver Intl to Katowice flights
London to Frederic Chopin flights
Edmonton to Katowice flights
Pierre Elliott Trudeau Intl to Rzeszow flights
Pierre Elliott Trudeau Intl to Poznan 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 11 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 429AverageC$ 1,047FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapestC$ 502AverageC$ 886FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 653AverageC$ 1,154FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapestC$ 682AverageC$ 916FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapestC$ 773AverageC$ 1,149FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 812AverageC$ 1,093FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 856AverageC$ 1,079FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestC$ 864AverageC$ 976FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LOTCheapestC$ 868AverageC$ 1,452FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapestC$ 877AverageC$ 1,258FlexibilityNo cancel feeOn-time75%
Search KLM 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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