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Cheap flights from Ontario to Warsaw from C$ 385

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — WAW
17 Jun — 24 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 18 May 2026.

Mon 1/66:35 p.m.
YOW
-
WMI
2 stops21h 45m
Multiple Airlines
Thu 18/65:30 p.m.
WMI
-
YOW
1 stop25h 10m
Multiple Airlines
Deal found 13/5C$ 881
Mon 1/64:00 p.m.
YOW
-
WAW
2 stops20h 45m
Multiple Airlines
Thu 18/65:25 p.m.
WAW
-
YOW
1 stop25h 15m
Multiple Airlines
Deal found 13/5C$ 943
Mon 25/56:35 p.m.
YOW
-
WMI
2 stops21h 45m
Multiple Airlines
Mon 8/68:55 p.m.
WMI
-
YOW
1 stop21h 45m
Multiple Airlines
Deal found 13/5C$ 968
Sat 23/58:05 p.m.
YYZ
-
WAW
1 stop12h 00m
Air Canada
Sun 7/69:50 a.m.
WAW
-
YYZ
2 stops27h 38m
Air Canada
Deal found 13/5C$ 977
Thu 28/59:30 a.m.
YTZ
-
WAW
2 stops17h 30m
Air Canada
Sun 21/66:40 a.m.
WAW
-
YTZ
2 stops15h 11m
Air Canada
Deal found 13/5C$ 979
Wed 20/55:00 p.m.
YYZ
-
WAW
2 stops17h 20m
Air Canada
Mon 15/69:50 a.m.
WAW
-
YYZ
2 stops14h 54m
Air Canada
Deal found 14/5C$ 979
Sun 24/510:15 p.m.
YYZ
-
WMI
1 stop18h 25m
Multiple Airlines
Sun 31/55:45 a.m.
WMI
-
YYZ
2 stops18h 15m
Multiple Airlines
Deal found 17/5C$ 980
Tue 19/511:30 p.m.
YYZ
-
WAW
1 stop12h 55m
Delta
Sat 6/66:05 a.m.
WAW
-
YYZ
1 stop20h 55m
Delta
Deal found 14/5C$ 980
Sun 31/510:15 p.m.
YYZ
-
WMI
1 stop18h 25m
Multiple Airlines
Mon 8/611:05 p.m.
WMI
-
YYZ
1 stop21h 05m
Multiple Airlines
Deal found 16/5C$ 982
Fri 29/54:45 p.m.
YYZ
-
WAW
1 stop12h 55m
Delta
Sat 13/612:25 p.m.
WAW
-
YYZ
1 stop14h 35m
Delta
Deal found 16/5C$ 982
Thu 28/510:45 p.m.
YYZ
-
WMI
1 stop17h 55m
Multiple Airlines
Wed 17/67:15 a.m.
WMI
-
YYZ
1 stop16h 45m
Multiple Airlines
Deal found 13/5C$ 983
Wed 27/59:30 a.m.
YTZ
-
WAW
2 stops25h 35m
Air Canada
Sun 21/66:40 a.m.
WAW
-
YTZ
2 stops19h 11m
Air Canada
Deal found 13/5C$ 983

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 18 May 2026.

Round-trip from

C$ 881

One-way from

C$ 385

Popular in

July

Cheapest in

March

Average price

C$ 1,136
1/6-18/6
  • 1/6-18/6
  • 3 total stops
  • 46h 55m total
  • Ontario to Warsaw
Search Deals
2/6
  • 2/6
  • 3 total stops
  • 19h 50m total
  • Ontario to Warsaw
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 462 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 55 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 18 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

OttawaWarsaw

YOW - WMI

YOWWMI

Ottawa

Mon 1/6

6:35 p.m.-10:20 p.m.

2 stops21h 45m

Warsaw Modlin

Thu 18/6

5:30 p.m.-12:40 p.m.

1 stop25h 10m

C$ 881

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Sun 31/5

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

1 stop18h 25m

Warsaw Modlin

Mon 8/6

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

1 stop21h 05m

C$ 982

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Thu 11/6

9:55 p.m.-10:10 p.m.

1 stop18h 15m

Warsaw Frederic Chopin

Thu 18/6

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

1 stop13h 30m

C$ 990

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Mon 25/5

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

1 stop17h 35m

Warsaw Modlin

Mon 8/6

10:20 a.m.-1:20 p.m.

1 stop33h 00m

C$ 994

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Mon 15/6

6:00 p.m.-2:05 p.m.

2 stops14h 05m

Warsaw Frederic Chopin

Mon 22/6

7:40 p.m.-4:10 p.m.

1 stop26h 30m

C$ 999

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Thu 21/5

9:35 p.m.-11:55 p.m.

1 stop20h 20m

Warsaw Modlin

Tue 26/5

9:15 p.m.-6:00 p.m.

2 stops26h 45m

C$ 1,004

TorontoWarsaw

YYZ - WMI

YYZWMI

Toronto Pearson Intl

Sat 20/6

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

1 stop11h 10m

Warsaw Modlin

Tue 20/10

10:30 a.m.-3:50 p.m.

1 stop35h 20m

C$ 1,004

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Sun 24/5

6:00 p.m.-3:35 p.m.

1 stop15h 35m

Warsaw Frederic Chopin

Sun 14/6

12:25 p.m.-11:15 p.m.

2 stops16h 50m

C$ 1,008

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Fri 29/5

9:55 p.m.-4:25 p.m.

1 stop12h 30m

Warsaw Frederic Chopin

Wed 10/6

6:00 a.m.-5:39 p.m.

2 stops17h 39m

C$ 1,013

TorontoWarsaw

YYZ - WAW

YYZWAW

Toronto Pearson Intl

Fri 29/5

4:45 p.m.-4:25 p.m.

1 stop17h 40m

Warsaw Frederic Chopin

Mon 22/6

6:00 a.m.-9:19 p.m.

2 stops21h 19m

C$ 1,016

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/5

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 20 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$ 346). Flying from Region of Ontario to Warsaw in June is currently the most expensive (average of C$ 1,560). 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 18 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.

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 18 May 2026.

The most flights from CAON to WA1 are scheduled on a Friday (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?

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 14h 05m. 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$ 386. 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$ 1,918, our data shows the cheapest flight currently is C$ 954. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 680 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$ 346). Flying from Region of Ontario to Warsaw in June is currently the most expensive (average of C$ 1,560). 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.
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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 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 432AverageC$ 1,052FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapestC$ 505AverageC$ 895FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 656AverageC$ 1,161FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapestC$ 688AverageC$ 950FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapestC$ 777AverageC$ 1,159FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 816AverageC$ 1,087FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 860AverageC$ 1,075FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestC$ 869AverageC$ 981FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LOTCheapestC$ 872AverageC$ 1,455FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapestC$ 881AverageC$ 1,264FlexibilityNo 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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