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Cheap flights from Ontario to Prague from C$ 373

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PRG
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Prague

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Prague
Explore the most affordable flight options available from Ontario to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Sun 19/47:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Sun 26/48:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Deal found 31/3C$ 723
Sun 19/47:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Mon 27/48:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Deal found 29/3C$ 728
Tue 5/56:15 p.m.
YYZ
-
PRG
2 stops15h 50m
Multiple Airlines
Tue 12/56:20 a.m.
PRG
-
YYZ
1 stop13h 00m
Multiple Airlines
Deal found 31/3C$ 735
Wed 29/47:55 p.m.
YYZ
-
PRG
1 stop19h 30m
Condor
Sun 10/58:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Deal found 30/3C$ 751
Wed 3/67:35 a.m.
YYZ
-
PRG
2 stops29h 40m
Multiple Airlines
Tue 9/66:20 a.m.
PRG
-
YYZ
2 stops16h 50m
Multiple Airlines
Deal found 28/3C$ 758
Thu 2/47:55 p.m.
YYZ
-
PRG
1 stop19h 30m
Condor
Thu 16/48:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Deal found 28/3C$ 762
Mon 1/611:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Wed 10/66:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 30/3C$ 762
Tue 5/56:15 p.m.
YYZ
-
PRG
2 stops15h 50m
Multiple Airlines
Tue 19/56:20 a.m.
PRG
-
YYZ
1 stop13h 00m
Multiple Airlines
Deal found 26/3C$ 765
Wed 3/611:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Sun 7/66:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 29/3C$ 783
Mon 25/511:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Wed 10/66:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 31/3C$ 838
Wed 3/611:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Sat 13/612:15 p.m.
PRG
-
YUL
1 stop14h 45m
Multiple Airlines
Deal found 30/3C$ 863
Sun 19/48:45 p.m.
YUL
-
PRG
1 stop29h 20m
Multiple Airlines
Wed 29/44:30 p.m.
PRG
-
YUL
2 stops31h 50m
Multiple Airlines
Deal found 30/3C$ 865

Find flight deals from Ontario to Prague

Keep the following information in mind while searching for Ontario to Prague flight deals. Data was last updated 31 March 2026.

Round-trip from

C$ 723

One-way from

C$ 373

Popular in

December

Cheapest in

February

Average price

C$ 938

Good round-trip deal

C$ 1,268 or less
Condor
  • Condor
  • 19/4-26/4
  • 2 total stops
  • 29h 10m total
  • Ontario to Prague
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 35h 05m total
  • Ontario to Prague
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Václav Havel Prague.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Prague 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 31 March 2026.
Use the filters below to find and compare flights from Ontario to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

11:00 p.m.-9:45 p.m.

1 stop16h 45m

Václav Havel Prague

Wed 10/6

6:40 a.m.-9:00 p.m.

1 stop20h 20m

C$ 838

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Wed 16/9

5:10 p.m.-10:05 a.m.

2 stops34h 55m

Václav Havel Prague

Tue 29/9

6:35 p.m.-3:40 p.m.

2 stops27h 05m

C$ 959

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

11:00 p.m.-9:45 p.m.

1 stop16h 45m

Václav Havel Prague

Wed 13/5

6:40 a.m.-9:00 p.m.

1 stop20h 20m

C$ 1,031

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Mon 20/4

5:10 p.m.-8:15 p.m.

1 stop21h 05m

Václav Havel Prague

Fri 24/4

10:20 a.m.-3:40 p.m.

1 stop11h 20m

C$ 1,039

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

11:00 p.m.-9:45 p.m.

1 stop16h 45m

Václav Havel Prague

Wed 20/5

6:40 a.m.-9:00 p.m.

1 stop20h 20m

C$ 1,039

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

11:00 p.m.-9:45 p.m.

1 stop16h 45m

Václav Havel Prague

Sun 31/5

6:40 a.m.-9:00 p.m.

1 stop20h 20m

C$ 1,041

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 7/6

2:15 p.m.-8:05 a.m.

3 stops35h 50m

Václav Havel Prague

Sun 14/6

5:20 a.m.-5:35 p.m.

2 stops18h 15m

C$ 1,087

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Fri 8/5

5:10 p.m.-9:40 a.m.

2 stops34h 30m

Václav Havel Prague

Thu 21/5

10:40 a.m.-3:40 p.m.

2 stops35h 00m

C$ 1,103

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Tue 5/5

6:55 a.m.-4:00 p.m.

2 stops27h 05m

Václav Havel Prague

Thu 4/6

8:50 a.m.-12:20 a.m.

2 stops21h 30m

C$ 1,113

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Mon 18/5

5:10 p.m.-5:55 p.m.

2 stops18h 45m

Václav Havel Prague

Sat 23/5

9:30 a.m.-3:40 p.m.

2 stops36h 10m

C$ 1,137

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague 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 Prague

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

Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Prague (average of C$ 593). Flying from Region of Ontario to Prague in December is currently the most expensive (average of C$ 879). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Prague from Ontario?

    If you book a flight to Prague from Ontario, you will be flying to Václav Havel Prague, which is the city’s only airport. Václav Havel Prague (PRG) is located 11.2 km from the centre of Prague.

  • How long is the flight from Region of Ontario to Prague?

    There are many flights that can get you from Region of Ontario to Prague in 20h 25m. Fly via Scandinavian Airlines, Air France, or Air Canada to get the fastest option. Airlines will cover a distance of 6323 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as C$ 555. However, be on the lookout for offers from Aer Lingus and Air Canada, as they are both options that can get you from Region of Ontario to Prague for a low price.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Václav Havel Prague or Toronto Island - Václav Havel Prague, Toronto Pearson Intl - Václav Havel Prague is the most popular route from Region of Ontario to Prague.

  • What are the cheapest flights from Region of Ontario to Prague?

    While on average a flight from Region of Ontario to Prague is generally C$ 1,455, our data shows the cheapest flight currently is C$ 1,176. When looking at the most popular route, (Toronto Pearson Intl - Václav Havel Prague), you can expect to pay C$ 633 for that flight.

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

    Yes. In addition to deals on Ontario to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Prague?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Prague.

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

    Yes. Cheapflights offers flight deals from Ontario to Prague 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 Prague?

    Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Prague (average of C$ 593). Flying from Region of Ontario to Prague in December is currently the most expensive (average of C$ 879). 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.

Top 10 airlines flying from Ontario to Prague

Discover the top 10 airlines that operate flights from Ontario to Prague. 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 31 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 544AverageC$ 939FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapestC$ 601AverageC$ 1,010FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
CondorCheapestC$ 609AverageC$ 845FlexibilityNo cancel feeOn-time76%
Search Condor flights
Scandinavian AirlinesCheapestC$ 730AverageC$ 852FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapestC$ 736AverageC$ 988FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 854AverageC$ 1,312FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 900AverageC$ 1,125FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 937AverageC$ 1,202FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 970AverageC$ 1,157FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 994AverageC$ 1,186FlexibilityNo cancel feeOn-time77%
Search Air France 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 Prague?

Deals for Ontario to Prague flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Prague?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Prague for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Prague with no change fees?

Certainly. Search results for flights to Prague from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Prague become cheaper?

Yes! Start tracking prices for Ontario to Prague flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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