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 55m. Fly via British Airways, Finnair, 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 LOT and Finnair, as they are both options that can get you from Region of Ontario to Warsaw for a low price.

In terms of precipitation, rainfall in Warsaw ranges from 20.0 - 70.0 mm per month. July is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Warsaw when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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$ 2,654, our data shows the cheapest flight currently is C$ 1,076. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 693 for that flight.

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

Consider LOT (65%), Air Canada (57%) or EuroAtlantic Airways (49%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Warsaw.

What are the most popular airlines that fly from Region of Ontario to Warsaw?

Consider LOT, Scandinavian Airlines or British Airways when booking your flight. These represent the most popular airlines when flying from Region of Ontario to Warsaw.

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.

C$ 426+ Cheap Flights from Ontario to Warsaw

Cheap flight deals from Ontario to Warsaw

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 21 August 2026.

Mon 5/1010:45 p.m. -

2 stops18h 05m

Wed 21/105:40 a.m. -

2 stops21h 05m

Deal found 19/8C$ 791

Sun 13/97:00 p.m. -

1 stop20h 50m

Sun 20/95:50 p.m. -

1 stop23h 25m

Deal found 16/8C$ 822

Fri 4/910:05 p.m. -

1 stop21h 05m

Tue 15/910:55 p.m. -

2 stops28h 05m

Deal found 16/8C$ 841

Wed 11/119:40 p.m. -

1 stop12h 40m

Wed 2/1210:50 a.m. -

1 stop14h 50m

Deal found 17/8C$ 846

Tue 8/97:00 a.m. -

2 stops24h 40m

Tue 15/95:35 a.m. -

2 stops23h 46m

Deal found 17/8C$ 862

Tue 20/106:35 p.m. -

1 stop22h 15m

Wed 28/103:05 p.m. -

2 stops28h 15m

Deal found 17/8C$ 863

Sat 10/106:35 p.m. -

1 stop12h 00m

Thu 15/103:55 p.m. -

2 stops29h 05m

Deal found 17/8C$ 871

Wed 30/911:00 p.m. -

1 stop11h 10m

Wed 7/1010:45 a.m. -

1 stop16h 15m

Deal found 16/8C$ 873

Fri 6/119:40 p.m. -

1 stop12h 40m

Wed 2/1210:50 a.m. -

1 stop14h 50m

Deal found 17/8C$ 880

Fri 4/910:05 p.m. -

1 stop21h 05m

Wed 16/99:15 a.m. -

2 stops17h 45m

Deal found 16/8C$ 880

Wed 11/119:40 p.m. -

1 stop12h 40m

Sun 29/1110:50 a.m. -

1 stop14h 50m

Deal found 17/8C$ 884

Sun 8/119:40 p.m. -

1 stop12h 40m

Wed 2/1210:50 a.m. -

1 stop14h 50m

Deal found 17/8C$ 885

Best flights from Ontario to Warsaw
Discover carefully curated flight deals from Ontario to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Fri 4/910:05 p.m. -

1 stop21h 05m

Tue 15/910:55 p.m. -

2 stops28h 05m

Deal found 16/8C$ 841

Mon 21/96:05 p.m. -

1 stop10h 55m

Tue 6/108:55 a.m. -

2 stops20h 34m

Deal found 17/8C$ 1,031

Wed 7/106:25 p.m. -

2 stops17h 35m

Wed 21/108:55 a.m. -

2 stops20h 34m

Deal found 18/8C$ 1,044

Wed 7/105:10 p.m. -

1 stop15h 15m

Sun 18/1010:15 a.m. -

1 stop11h 25m

Deal found 19/8C$ 1,053

Sat 26/910:55 a.m. -

2 stops24h 20m

Wed 7/106:00 a.m. -

2 stops33h 34m

Deal found 17/8C$ 1,179

Wed 13/112:30 p.m. -

2 stops19h 15m

Sun 17/17:45 p.m. -

2 stops28h 11m

Deal found 20/8C$ 1,194

Thu 28/110:35 a.m. -

2 stops40h 30m

Mon 1/29:50 a.m. -

2 stops14h 55m

Deal found 17/8C$ 1,384

Thu 3/96:00 a.m. -

2 stops23h 35m

Sat 3/1012:25 p.m. -

1 stop30h 55m

Deal found 18/8C$ 1,529

Mon 28/95:45 p.m. -

1 stop12h 20m

Wed 14/105:40 p.m. -

2 stops31h 07m

Deal found 20/8C$ 1,614

Sun 13/97:40 p.m. -

1 stop14h 30m

Sat 3/108:00 p.m. -

1 stop22h 40m

Deal found 19/8C$ 893

Tue 22/97:40 p.m. -

1 stop21h 30m

Tue 29/91:05 p.m. -

2 stops41h 20m

Deal found 20/8C$ 928

Sat 10/1010:00 p.m. -

1 stop17h 40m

Sun 25/108:50 a.m. -

2 stops30h 02m

Deal found 19/8C$ 1,052

Thu 8/105:34 p.m. -

2 stops18h 26m

Mon 12/108:55 a.m. -

2 stops32h 49m

Deal found 16/8C$ 1,064

Sun 4/1011:55 p.m. -

1 stop28h 10m

Wed 14/106:30 p.m. -

1 stop25h 30m

Deal found 16/8C$ 939

Thu 1/1010:00 p.m. -

1 stop17h 00m

Fri 16/108:15 a.m. -

1 stop18h 00m

Deal found 16/8C$ 1,063

Sat 12/97:25 a.m. -

2 stops27h 50m

Fri 2/102:15 p.m. -

2 stops30h 26m

Deal found 19/8C$ 1,188

Mon 12/106:10 p.m. -

2 stops45h 25m

Thu 22/106:05 a.m. -

2 stops41h 10m

Deal found 19/8C$ 2,382

Mon 19/105:34 p.m. -

2 stops18h 26m

Sat 24/109:15 p.m. -

2 stops29h 00m

Deal found 16/8C$ 1,102

Fri 4/910:05 p.m. -

1 stop21h 05m

Mon 14/99:40 p.m. -

2 stops22h 20m

Deal found 16/8C$ 939

Thu 10/97:25 p.m. -

2 stops44h 00m

Thu 1/108:55 a.m. -

2 stops35h 44m

Deal found 19/8C$ 1,085

Sun 20/910:45 a.m. -

2 stops24h 30m

Fri 2/106:25 a.m. -

2 stops23h 01m

Deal found 19/8C$ 1,204

Thu 8/1011:55 p.m. -

2 stops17h 35m

Fri 30/106:30 p.m. -

1 stop26h 30m

Deal found 17/8C$ 951

Sat 10/1010:00 p.m. -

2 stops16h 30m

Sun 1/118:50 a.m. -

2 stops37h 05m

Deal found 17/8C$ 1,186

Sat 26/910:55 a.m. -

2 stops24h 20m

Thu 8/102:15 p.m. -

2 stops27h 26m

Deal found 19/8C$ 1,230

Tue 3/115:25 p.m. -

2 stops47h 05m

Wed 11/1110:50 a.m. -

1 stop14h 50m

Deal found 20/8C$ 954

Fri 20/119:05 p.m. -

1 stop18h 40m

Sat 13/21:00 p.m. -

1 stop12h 15m

Deal found 19/8C$ 1,187

Sat 10/105:34 p.m. -

2 stops20h 56m

Thu 15/108:55 a.m. -

2 stops17h 20m

Deal found 20/8C$ 1,188

Sat 26/910:55 a.m. -

2 stops24h 20m

Mon 12/102:15 p.m. -

2 stops26h 03m

Deal found 19/8C$ 1,230

Sun 30/88:25 p.m. -

1 stop30h 35m

Wed 16/99:15 a.m. -

2 stops17h 45m

Deal found 16/8C$ 955

Mon 5/1010:00 p.m. -

2 stops38h 00m

Wed 21/108:55 a.m. -

2 stops30h 57m

Deal found 20/8C$ 1,212

Find flight deals from Ontario to Warsaw

Round-trip from	C$ 791
One-way from	C$ 426
Popular in	July
Cheapest in	November
Average price	C$ 1,366

5/10-21/10
4 total stops
39h 10m total
Ontario to Warsaw

Search Deals

1/10
3 total stops
45h 45m total
Ontario to Warsaw

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (C$ 404 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 53 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

10:05 p.m.-1:10 a.m.

1 stop21h 05m

Warsaw Modlin

Tue 15/9

10:55 p.m.-9:00 p.m.

2 stops28h 05m

C$ 841

OttawaWarsaw

YOW Ottawa - WMI Warsaw Modlin

YOWWMI

Ottawa

Sun 13/9

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

1 stop14h 30m

Warsaw Modlin

Sat 3/10

8:00 p.m.-12:40 p.m.

1 stop22h 40m

C$ 893

OttawaWarsaw

YOW Ottawa - WAW Warsaw Frederic Chopin

YOWWAW

Ottawa

Tue 22/9

7:40 p.m.-11:10 p.m.

1 stop21h 30m

Warsaw Frederic Chopin

Tue 29/9

1:05 p.m.-12:25 a.m.

2 stops41h 20m

C$ 928

TorontoWarsaw

YYZ Toronto Pearson Intl - WMI Warsaw Modlin

YYZWMI

Toronto Pearson Intl

Sun 4/10

11:55 p.m.-10:05 a.m.

1 stop28h 10m

Warsaw Modlin

Wed 14/10

6:30 p.m.-2:00 p.m.

1 stop25h 30m

C$ 939

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

10:05 p.m.-1:10 a.m.

1 stop21h 05m

Warsaw Modlin

Mon 14/9

9:40 p.m.-2:00 p.m.

2 stops22h 20m

C$ 939

TorontoWarsaw

YYZ Toronto Pearson Intl - WMI Warsaw Modlin

YYZWMI

Toronto Pearson Intl

Thu 8/10

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

2 stops17h 35m

Warsaw Modlin

Fri 30/10

6:30 p.m.-4:00 p.m.

1 stop26h 30m

C$ 951

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WAW Warsaw Frederic Chopin

YULWAW

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

5:25 p.m.-10:30 p.m.

2 stops47h 05m

Warsaw Frederic Chopin

Wed 11/11

10:50 a.m.-7:40 p.m.

1 stop14h 50m

C$ 954

MontrealWarsaw

YUL Montreal Pierre Elliott Trudeau Intl - WMI Warsaw Modlin

YULWMI

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

8:25 p.m.-9:00 a.m.

1 stop30h 35m

Warsaw Modlin

Wed 16/9

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

2 stops17h 45m

C$ 955

TorontoWarsaw

YYZ Toronto Pearson Intl - WAW Warsaw Frederic Chopin

YYZWAW

Toronto Pearson Intl

Mon 21/9

6:05 p.m.-11:00 a.m.

1 stop10h 55m

Warsaw Frederic Chopin

Tue 6/10

8:55 a.m.-11:29 p.m.

2 stops20h 34m

C$ 1,031

TorontoWarsaw

YYZ Toronto Pearson Intl - WAW Warsaw Frederic Chopin

YYZWAW

Toronto Pearson Intl

Wed 7/10

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

2 stops17h 35m

Warsaw Frederic Chopin

Wed 21/10

8:55 a.m.-11:29 p.m.

2 stops20h 34m

C$ 1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YOW-WAW

YYZ-WAW

YOW-WMI

YHM-WAW

YUL-WAW

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

CAON-WA1

YOW-WAW

YYZ-WAW

YOW-WMI

YHM-WAW

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$ 924). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,534). 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?

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

The most flights from CAON to WA1 are scheduled on a Monday (4 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?

Airfare is below average for this route at the moment.

Region of Ontario to Warsaw flights typically cost between C$ 1,077 and C$ 1,416 in September.
The cheapest round-trip price found within the last 5 days was C$ 929 on Multiple Airlines (18 Sep-20 Oct).

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

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 55m. Fly via British Airways, Finnair, 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 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 (65%), Air Canada (57%) or EuroAtlantic Airways (49%) 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$ 2,654, our data shows the cheapest flight currently is C$ 1,076. When looking at the most popular route, (Toronto Pearson Intl - Warsaw Frederic Chopin), you can expect to pay C$ 693 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$ 924). Flying from Region of Ontario to Warsaw in July is currently the most expensive (average of C$ 1,534). 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

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Saskatoon to Krakow flights

Top 10 airlines flying from Ontario to Warsaw

Airline	Cheapest	Average	Flexibility	On-time
Finnair	CheapestC$ 433	AverageC$ 1,091	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Delta	CheapestC$ 658	AverageC$ 1,096	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Scandinavian Airlines	CheapestC$ 691	AverageC$ 1,051	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
American Airlines	CheapestC$ 766	AverageC$ 860	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
British Airways	CheapestC$ 779	AverageC$ 1,203	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	CheapestC$ 821	AverageC$ 936	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	CheapestC$ 863	AverageC$ 1,045	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
LOT	CheapestC$ 872	AverageC$ 1,337	FlexibilityNo cancel fee	On-time81%	Search LOT flights
KLM	CheapestC$ 873	AverageC$ 1,183	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	CheapestC$ 1,023	AverageC$ 1,547	FlexibilityNo cancel fee	On-time77%	Search Air France flights

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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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Cheap flights from Ontario to Warsaw from C$ 426

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Warsaw

Cheapest flights from Ontario to WarsawExplore 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 21 August 2026.

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 21 August 2026.

Best flights from Ontario to WarsawDiscover carefully curated flight deals from Ontario to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Ontario to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Direct flights from Ontario to WarsawExplore direct flight options from Ontario to Warsaw based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.

Explore direct flight options from Ontario to Warsaw based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.

Last-minute flights from Ontario to WarsawDiscover last-minute flight deals from Ontario to Warsaw. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Warsaw. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Ontario to WarsawSearch for one-way flight options from Ontario to Warsaw. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way flight options from Ontario to Warsaw. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Find flight deals from Ontario to Warsaw

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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 21 August 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 21 August 2026.

The most flights from CAON to WA1 are scheduled on a Monday (4 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?

Airfare is below average for this route at the moment.

Region of Ontario to Warsaw flights typically cost between C$ 1,077 and C$ 1,416 in September.The cheapest round-trip price found within the last 5 days was C$ 929 on Multiple Airlines (18 Sep-20 Oct).

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

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

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

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

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

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

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

How can I find direct flights from Ontario to Warsaw?

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

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

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.

Complete your trip

Complete your trip to Warsaw by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Poland

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Ontario and Warsaw flights

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Ontario to Warsaw flights

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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 21 August 2026.

Best flights from Ontario to Warsaw
Discover carefully curated flight deals from Ontario to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Direct flights from Ontario to Warsaw
Explore direct flight options from Ontario to Warsaw based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.

Last-minute flights from Ontario to Warsaw
Discover last-minute flight deals from Ontario to Warsaw. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Ontario to Warsaw
Search for one-way flight options from Ontario to Warsaw. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Region of Ontario to Warsaw flights typically cost between C$ 1,077 and C$ 1,416 in September.
The cheapest round-trip price found within the last 5 days was C$ 929 on Multiple Airlines (18 Sep-20 Oct).