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Cheap flights from Ontario to the Czech Republic from C$ 357

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PRG
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Czech Republic

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Czech Republic
Explore the most affordable flight options available from Ontario to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Sat 13/67:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Tue 16/65:00 p.m.
PRG
-
YYZ
1 stop30h 55m
Condor
Deal found 29/4C$ 683
Tue 26/57:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Tue 16/65:00 p.m.
PRG
-
YYZ
1 stop30h 55m
Condor
Deal found 28/4C$ 685
Wed 20/57:55 p.m.
YYZ
-
PRG
1 stop19h 30m
Condor
Fri 5/612:10 p.m.
PRG
-
YYZ
1 stop11h 45m
Condor
Deal found 28/4C$ 693
Tue 26/57:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Thu 11/612:00 p.m.
PRG
-
YYZ
1 stop11h 55m
Condor
Deal found 28/4C$ 694
Fri 15/57:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Thu 21/512:00 p.m.
PRG
-
YYZ
1 stop11h 55m
Condor
Deal found 27/4C$ 696
Fri 22/57:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Wed 27/58:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Deal found 26/4C$ 698
Tue 9/67:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Tue 16/65:00 p.m.
PRG
-
YYZ
1 stop30h 55m
Condor
Deal found 28/4C$ 713
Mon 4/57:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Mon 25/55:00 p.m.
PRG
-
YYZ
1 stop30h 55m
Condor
Deal found 30/4C$ 719
Sun 14/67:55 p.m.
YYZ
-
PRG
1 stop18h 35m
Condor
Sat 27/65:00 p.m.
PRG
-
YYZ
1 stop30h 55m
Condor
Deal found 29/4C$ 720
Sun 10/57:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Sat 16/58:40 a.m.
PRG
-
YYZ
1 stop15h 15m
Condor
Deal found 27/4C$ 722
Fri 12/67:55 p.m.
YYZ
-
PRG
1 stop19h 25m
Condor
Fri 19/612:10 p.m.
PRG
-
YYZ
1 stop11h 45m
Condor
Deal found 28/4C$ 723
Tue 2/66:45 a.m.
YUL
-
PRG
3 stops31h 20m
Multiple Airlines
Tue 9/66:40 a.m.
PRG
-
YUL
1 stop13h 20m
Multiple Airlines
Deal found 26/4C$ 838

Find flight deals from Ontario to Czech Republic

Keep the following information in mind while searching for Ontario to Czech Republic flight deals. Data was last updated 1 May 2026.

Round-trip from

C$ 683

One-way from

C$ 357

Popular in

December

Cheapest in

April

Average price

C$ 870

Good round-trip deal

C$ 1,302 or less
Condor
  • Condor
  • 13/6-16/6
  • 2 total stops
  • 45h 00m total
  • Ontario to Czech Republic
Search Deals
15/6
  • 15/6
  • 1 total stop
  • 15h 10m total
  • Ontario to Czech Republic
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 40 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 May 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Czech Republic.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Czech Republic 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 1 May 2026.
Use the filters below to find and compare flights from Ontario to the Czech Republic 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

Sat 26/9

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

1 stop16h 45m

Václav Havel Prague

Sat 3/10

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

1 stop20h 20m

C$ 955

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

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

1 stop16h 45m

Václav Havel Prague

Sat 3/10

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

1 stop20h 20m

C$ 970

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

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

1 stop16h 45m

Václav Havel Prague

Sun 27/9

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

1 stop20h 20m

C$ 981

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

11:00 p.m.-4:35 p.m.

1 stop11h 35m

Václav Havel Prague

Sat 26/9

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

1 stop20h 20m

C$ 1,034

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Mon 25/5

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

2 stops27h 05m

Václav Havel Prague

Mon 1/6

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

2 stops21h 30m

C$ 1,083

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Sun 7/6

8:20 p.m.-4:05 p.m.

1 stop13h 45m

Václav Havel Prague

Sat 20/6

12:30 p.m.-3:30 p.m.

Nonstop9h 00m

C$ 1,125

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

5:00 p.m.-10:50 a.m.

1 stop11h 50m

Václav Havel Prague

Wed 17/6

2:30 p.m.-4:55 p.m.

1 stop32h 25m

C$ 1,128

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Wed 2/9

11:30 p.m.-7:35 p.m.

1 stop14h 05m

Václav Havel Prague

Sat 26/9

6:00 a.m.-1:20 p.m.

1 stop13h 20m

C$ 1,146

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Mon 7/9

10:55 p.m.-9:45 p.m.

2 stops16h 50m

Václav Havel Prague

Mon 21/9

11:00 a.m.-10:57 p.m.

1 stop17h 57m

C$ 1,168

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Fri 5/6

4:45 p.m.-10:50 a.m.

2 stops12h 05m

Václav Havel Prague

Sat 13/6

2:30 p.m.-11:15 p.m.

2 stops14h 45m

C$ 1,172

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

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

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

How far ahead should I book a flight from Region of Ontario to Czech Republic?

The price you pay for your flight from Region of Ontario to Czech Republic may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Czech Republic (average of C$ 487). Flying from Region of Ontario to Czech Republic in August is currently the most expensive (average of C$ 674). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Czech Republic. 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 Czech Republic?

    Lufthansa, Delta, and Air France can get you from Region of Ontario to Czech Republic in just under 8h 05m. Your travel time can differ by up to 7h 30m. Airlines will cover a distance of 6679 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at C$ 544. Aer Lingus flights start at C$ 559 while deals on Air Canada start at C$ 586 one-way.

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

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

  • How can I find direct flights from Ontario to Czech Republic?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Czech Republic 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 Czech Republic?

    Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Czech Republic (average of C$ 487). Flying from Region of Ontario to Czech Republic in August is currently the most expensive (average of C$ 674). 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

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Alternative routes for Ontario to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pearson Intl to Heathrow flights
Pearson Intl to Gatwick flights
Pearson Intl to Leonardo da Vinci/Fiumicino flights
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Pearson Intl to Istanbul flights
Pearson Intl to Charles de Gaulle flights
Pearson Intl to Dublin flights
Pierre Elliott Trudeau Intl to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Orly flights
Pierre Elliott Trudeau Intl to Athens flights
Pearson Intl to Lisbon flights
Pearson Intl to London City flights
Vancouver Intl to Charles de Gaulle flights
Pearson Intl to Athens flights
Pearson Intl to Stansted flights
Vancouver Intl to Gatwick flights
Toronto Island to Heathrow flights
Pearson Intl to Amsterdam flights
Pearson Intl to Barcelona-El Prat flights
Pearson Intl to Luton flights
Pierre Elliott Trudeau Intl to Istanbul flights
Pierre Elliott Trudeau Intl to Heathrow flights
Pearson Intl to Madrid flights
Pearson Intl to Orly flights
Pierre Elliott Trudeau Intl to Beauvais-Tille flights
Pierre Elliott Trudeau Intl to Barcelona-El Prat flights
Québec City to Charles de Gaulle flights
Toronto Island to Gatwick flights
Pierre Elliott Trudeau Intl to Bruxelles-National flights
Vancouver Intl to Amsterdam flights
Vancouver Intl to Frankfurt flights
Vancouver Intl to Istanbul flights
Toronto Island to Charles de Gaulle flights
Vancouver Intl to London City flights
Vancouver Intl to Stansted flights
Vancouver Intl to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Frederic Chopin flights
Pearson Intl to Vicenza flights
Toronto Island to Leonardo da Vinci/Fiumicino flights
Vancouver Intl to Orly flights
Pierre Elliott Trudeau Intl to Marseille flights
Pearson Intl to Sabiha Gokcen flights
Calgary to Heathrow flights
Pierre Elliott Trudeau Intl to Frankfurt flights
Vancouver Intl to Dublin flights
Pearson Intl to Edinburgh flights
Pierre Elliott Trudeau Intl to Malpensa flights
Pierre Elliott Trudeau Intl to Amsterdam flights

Top 10 airlines flying from Ontario to Czech Republic

Discover the top 10 airlines that operate flights from Ontario to Czech Republic. 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 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 533AverageC$ 919FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapestC$ 589AverageC$ 1,075FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
CondorCheapestC$ 603AverageC$ 831FlexibilityNo cancel feeOn-time76%
Search Condor flights
Scandinavian AirlinesCheapestC$ 718AverageC$ 840FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapestC$ 722AverageC$ 969FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 838AverageC$ 1,155FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 883AverageC$ 1,103FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 922AverageC$ 1,165FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 951AverageC$ 1,127FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 990AverageC$ 1,255FlexibilityNo 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 Czech Republic?

When you search for this flight from Ontario to Czech Republic, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Czech Republic 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 Czech Republic with no change fees?

Need flexible booking options for your flight to Czech Republic from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Ontario to Czech Republic 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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