Find flights
Deals
When to book
FAQs

Cheap flights from Ontario to Warsaw from C$ 351

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — WAW
6 Feb — 13 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 7 January 2026.

Round-trip from

C$ 706

One-way from

C$ 351

Popular in

July

Cheapest in

November

Average price

C$ 1,117
SWISS
  • SWISS
  • 18/1-1/2
  • 2 total stops
  • 36h 10m total
  • Ontario to Warsaw
Search Deals
25/1
  • 25/1
  • 2 total stops
  • 37h 35m total
  • Ontario to Warsaw
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 325 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 7 January 2026.

Sun 18/18:10 p.m.YUL - WAW
1 stop10h 45mMultiple Airlines
Sun 1/27:45 p.m.WAW - YUL
1 stop25h 25mMultiple Airlines
Deal found 7/1C$ 706
Sun 8/24:45 p.m.YUL - WAW
1 stop20h 10mSWISS
Wed 11/27:45 p.m.WAW - YUL
1 stop25h 25mSWISS
Deal found 6/1C$ 709
Tue 10/24:45 p.m.YUL - WAW
1 stop15h 00mSWISS
Tue 17/29:50 a.m.WAW - YUL
1 stop11h 20mSWISS
Deal found 7/1C$ 731
Tue 24/35:55 p.m.YUL - WAW
1 stop10h 10mMultiple Airlines
Tue 31/38:25 a.m.WAW - YUL
1 stop11h 25mMultiple Airlines
Deal found 7/1C$ 735
Sun 18/18:40 p.m.YUL - WAW
1 stop18h 50mBritish Airways
Mon 2/21:05 p.m.WAW - YUL
1 stop11h 40mBritish Airways
Deal found 6/1C$ 738
Sun 18/18:10 p.m.YUL - WAW
1 stop10h 45mMultiple Airlines
Thu 22/16:30 a.m.WAW - YUL
1 stop11h 30mMultiple Airlines
Deal found 7/1C$ 753
Sun 18/16:35 p.m.YUL - WAW
1 stop18h 10mAustrian Airlines
Wed 21/13:00 p.m.WAW - YUL
2 stops33h 23mAustrian Airlines
Deal found 7/1C$ 757
Sun 18/18:40 p.m.YUL - WAW
1 stop12h 50mMultiple Airlines
Mon 2/21:05 p.m.WAW - YUL
1 stop11h 40mMultiple Airlines
Deal found 6/1C$ 763
Sun 18/18:10 p.m.YUL - WAW
1 stop10h 45mMultiple Airlines
Wed 21/16:05 p.m.WAW - YUL
1 stop23h 40mMultiple Airlines
Deal found 7/1C$ 764
Tue 3/28:40 p.m.YUL - WAW
1 stop19h 00mBritish Airways
Wed 11/27:40 p.m.WAW - YUL
1 stop29h 05mBritish Airways
Deal found 6/1C$ 767
Tue 10/28:40 p.m.YUL - WAW
1 stop16h 05mBritish Airways
Tue 17/27:35 p.m.WAW - YUL
1 stop29h 10mBritish Airways
Deal found 5/1C$ 769
Thu 19/29:25 a.m.YXU - WAW
2 stops22h 20mAir Canada
Mon 23/29:50 a.m.WAW - YXU
2 stops28h 56mAir Canada
Deal found 6/1C$ 818

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 7 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

Tue 10/2

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

1 stop15h 00m

Warsaw Frederic Chopin

Tue 17/2

9:50 a.m.-3:10 p.m.

1 stop11h 20m

C$ 731

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

5:55 p.m.-1:45 p.m.

1 stop14h 50m

Warsaw Frederic Chopin

Tue 31/3

6:00 a.m.-6:50 p.m.

1 stop18h 50m

C$ 738

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

5:10 p.m.-1:45 p.m.

2 stops14h 35m

Warsaw Frederic Chopin

Wed 11/2

2:30 p.m.-3:10 p.m.

1 stop30h 40m

C$ 742

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

8:10 p.m.-12:55 p.m.

1 stop10h 45m

Warsaw Frederic Chopin

Thu 22/1

6:30 a.m.-12:00 p.m.

1 stop11h 30m

C$ 753

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

4:35 p.m.-12:55 p.m.

2 stops14h 20m

Warsaw Frederic Chopin

Sun 25/1

1:35 p.m.-6:20 p.m.

1 stop10h 45m

C$ 753

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:35 p.m.-6:45 p.m.

1 stop18h 10m

Warsaw Frederic Chopin

Wed 21/1

3:00 p.m.-6:23 p.m.

2 stops33h 23m

C$ 757

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

5:20 p.m.-12:55 p.m.

2 stops14h 35m

Warsaw Frederic Chopin

Tue 31/3

1:15 p.m.-6:50 p.m.

1 stop11h 35m

C$ 763

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

8:40 p.m.-11:50 a.m.

1 stop33h 10m

Warsaw Frederic Chopin

Mon 2/2

1:05 p.m.-6:45 p.m.

1 stop11h 40m

C$ 763

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

8:40 p.m.-6:45 p.m.

1 stop16h 05m

Warsaw Frederic Chopin

Mon 9/3

7:40 p.m.-8:05 p.m.

1 stop29h 25m

C$ 767

MontrealWarsaw

YUL - WAW

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

8:40 p.m.-9:40 p.m.

1 stop19h 00m

Warsaw Frederic Chopin

Thu 12/2

7:00 a.m.-6:45 p.m.

1 stop17h 45m

C$ 767

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 60 results
1
2
3
...
6

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, November is the cheapest month in which you can book a flight from Region of Ontario to Warsaw (average of C$ 792). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,182). 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 7 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 7 January 2026.

The most flights from CAON to WA1 are scheduled on a Monday (2 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 14h 50m. Fly via SWISS, Air Canada, or United Airlines to get the fastest option. There are 6463 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$ 385. 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 Montreal Pierre Elliott Trudeau Intl - Warsaw Frederic Chopin.

  • 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$ 1,893, our data shows the cheapest flight currently is C$ 864. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 690 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, November is the cheapest month in which you can book a flight from Region of Ontario to Warsaw (average of C$ 792). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,182). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Vancouver Intl to Frederic Chopin flights
Pierre Elliott Trudeau Intl to Frederic Chopin flights
Pearson Intl to Modlin flights
Pearson Intl to Krakow flights
Pearson Intl to Wroclaw flights
Calgary to Frederic Chopin flights
Hamilton to Frederic Chopin flights
Toronto Island to Krakow flights
Edmonton to Frederic Chopin flights
Calgary to Krakow flights
Vancouver Intl to Gdansk flights
Pierre Elliott Trudeau Intl to Krakow flights
Ottawa to Frederic Chopin flights
Pearson Intl to Gdansk flights
Edmonton to Krakow flights
Pearson Intl to Rzeszow flights
Pierre Elliott Trudeau Intl to Modlin flights
Vancouver Intl to Krakow flights
Winnipeg to Frederic Chopin flights
Calgary to Modlin flights
Québec City to Frederic Chopin flights
Pearson Intl to Katowice flights
Toronto Island to Wroclaw flights
Regina to Frederic Chopin flights
Winnipeg to Krakow flights
Pearson Intl to Poznan flights
Saskatoon to Frederic Chopin flights
Pierre Elliott Trudeau Intl to Wroclaw flights
Pierre Elliott Trudeau Intl to Rzeszow flights
Ottawa to Krakow flights
Pierre Elliott Trudeau Intl to Gdansk flights
Pearson Intl to Szczecin flights
Windsor to Frederic Chopin flights
Vancouver Intl to Wroclaw flights
Québec City to Krakow flights
Edmonton to Wroclaw flights
Calgary to Wroclaw flights
Vancouver Intl to Katowice flights
Pierre Elliott Trudeau Intl to Katowice flights
Ottawa to Gdansk flights
Pearson Intl to Lublin flights
Vancouver Intl to Bydgoszcz flights
Vancouver Intl to Poznan flights
Edmonton to Katowice flights
Regina to Gdansk 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 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 508AverageC$ 901FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SWISSCheapestC$ 544AverageC$ 1,004FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapestC$ 660AverageC$ 1,299FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapestC$ 662AverageC$ 891FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air FranceCheapestC$ 720AverageC$ 1,228FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapestC$ 786AverageC$ 1,164FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 828AverageC$ 1,148FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 885AverageC$ 1,191FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 886AverageC$ 1,271FlexibilityNo cancel feeOn-time75%
Search KLM flights
LOTCheapestC$ 886AverageC$ 1,542FlexibilityNo cancel feeOn-time81%
Search LOT 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.