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Cheap flights from Ontario to Warsaw from C$ 406

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — WAW
17 Feb — 24 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 January 2026.

Round-trip from

C$ 696

One-way from

C$ 406

Popular in

July

Cheapest in

November

Average price

C$ 1,131
SWISS
  • SWISS
  • 16/2-23/2
  • 2 total stops
  • 21h 25m total
  • Ontario to Warsaw
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15/2
  • 15/2
  • 2 total stops
  • 43h 35m total
  • Ontario to Warsaw
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 333 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Find 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 January 2026.

Mon 16/24:45 p.m.
YUL
-
WAW
1 stop10h 20m
Multiple Airlines
Mon 23/29:50 a.m.
WAW
-
YUL
1 stop11h 05m
Multiple Airlines
Deal found 17/1C$ 696
Sun 25/14:45 p.m.
YUL
-
WAW
1 stop10h 20m
Multiple Airlines
Mon 9/29:50 a.m.
WAW
-
YUL
1 stop11h 20m
Multiple Airlines
Deal found 17/1C$ 697
Mon 26/14:45 p.m.
YUL
-
WAW
1 stop15h 00m
Multiple Airlines
Wed 11/27:45 p.m.
WAW
-
YUL
1 stop25h 25m
Multiple Airlines
Deal found 16/1C$ 698
Mon 26/14:45 p.m.
YUL
-
WAW
1 stop15h 00m
Air Canada
Wed 11/29:50 a.m.
WAW
-
YUL
1 stop11h 20m
Air Canada
Deal found 16/1C$ 700
Wed 4/24:45 p.m.
YUL
-
WAW
1 stop15h 00m
SWISS
Wed 18/29:50 a.m.
WAW
-
YUL
1 stop11h 20m
SWISS
Deal found 16/1C$ 707
Tue 14/44:40 p.m.
YUL
-
WAW
1 stop15h 25m
Multiple Airlines
Tue 21/49:50 a.m.
WAW
-
YUL
1 stop11h 10m
Multiple Airlines
Deal found 17/1C$ 711
Mon 23/35:55 p.m.
YUL
-
WAW
1 stop10h 10m
Multiple Airlines
Sun 29/38:25 a.m.
WAW
-
YUL
1 stop11h 25m
Multiple Airlines
Deal found 16/1C$ 712
Wed 4/24:10 p.m.
YUL
-
WAW
2 stops14h 45m
Multiple Airlines
Wed 11/36:50 a.m.
WAW
-
YUL
1 stop12h 55m
Multiple Airlines
Deal found 16/1C$ 726
Tue 3/24:45 p.m.
YUL
-
WAW
1 stop10h 20m
SWISS
Wed 11/39:50 a.m.
WAW
-
YUL
1 stop11h 05m
SWISS
Deal found 16/1C$ 729
Sun 25/14:45 p.m.
YUL
-
WAW
1 stop10h 20m
Air Canada
Mon 9/26:30 a.m.
WAW
-
YUL
2 stops22h 52m
Air Canada
Deal found 17/1C$ 730
Fri 6/29:40 p.m.
YUL
-
WMI
1 stop19h 30m
Multiple Airlines
Wed 11/39:25 p.m.
WMI
-
YUL
2 stops32h 13m
Multiple Airlines
Deal found 16/1C$ 737
Wed 4/29:40 p.m.
YUL
-
WMI
1 stop15h 45m
Multiple Airlines
Wed 11/39:25 p.m.
WMI
-
YUL
2 stops32h 13m
Multiple Airlines
Deal found 16/1C$ 743

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 January 2026.
Use the filters below to find and compare flights from Ontario to Warsaw that are best for you.

Fly from

Ontario

Fly to

Warsaw

Route

Depart

Return

Price

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

4:45 p.m.-9:05 a.m.

1 stop10h 20m

Warsaw Frederic Chopin

Mon 23/2

9:50 a.m.-2:55 p.m.

1 stop11h 05m

C$ 696

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

4:45 p.m.-1:45 p.m.

1 stop15h 00m

Warsaw Frederic Chopin

Wed 11/2

7:45 p.m.-3:10 p.m.

1 stop25h 25m

C$ 698

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

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

1 stop20h 10m

Warsaw Frederic Chopin

Wed 11/3

9:50 a.m.-3:55 p.m.

1 stop11h 05m

C$ 729

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

4:45 p.m.-9:05 a.m.

1 stop10h 20m

Warsaw Frederic Chopin

Tue 10/3

2:30 p.m.-3:55 p.m.

1 stop30h 25m

C$ 729

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

4:45 p.m.-9:05 a.m.

1 stop10h 20m

Warsaw Frederic Chopin

Wed 11/3

9:50 a.m.-3:55 p.m.

1 stop11h 05m

C$ 729

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

4:45 p.m.-1:45 p.m.

1 stop15h 00m

Warsaw Frederic Chopin

Tue 10/3

2:30 p.m.-3:55 p.m.

1 stop30h 25m

C$ 729

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

4:45 p.m.-9:05 a.m.

1 stop10h 20m

Warsaw Frederic Chopin

Mon 9/2

6:30 a.m.-11:52 p.m.

2 stops23h 22m

C$ 730

MontrealWarsaw

YUL - WMI

YULWMI

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

9:40 p.m.-11:10 p.m.

1 stop19h 30m

Warsaw Modlin

Wed 11/3

9:25 p.m.-12:38 a.m.

2 stops32h 13m

C$ 737

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

4:45 p.m.-1:45 p.m.

1 stop15h 00m

Warsaw Frederic Chopin

Wed 11/2

9:50 a.m.-7:22 p.m.

2 stops15h 32m

C$ 740

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

4:40 p.m.-2:05 p.m.

1 stop15h 25m

Warsaw Frederic Chopin

Tue 21/4

9:50 a.m.-7:20 p.m.

2 stops15h 30m

C$ 740

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 60 results
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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$ 762). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,190). 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 January 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 January 2026.

The most flights from CAON to WA1 are scheduled on a Friday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 15m. Fly via SWISS, Air Canada, or Scandinavian Airlines 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$ 387. However, be on the lookout for offers from TAP AIR PORTUGAL and LOT, 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$ 1,712, our data shows the cheapest flight currently is C$ 886. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 711 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$ 762). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,190). 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 January 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 478AverageC$ 906FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SWISSCheapestC$ 547AverageC$ 1,011FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapestC$ 664AverageC$ 1,211FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapestC$ 666AverageC$ 874FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air FranceCheapestC$ 724AverageC$ 1,243FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapestC$ 786AverageC$ 1,170FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 834AverageC$ 1,162FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LOTCheapestC$ 888AverageC$ 1,551FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapestC$ 888AverageC$ 1,192FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 892AverageC$ 1,279FlexibilityNo 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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