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Cheap flights from Ontario to Prague from C$ 399

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PRG
7 Mar — 14 Mar1
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 5 February 2026.

Sat 18/47:55 p.m.
YYZ
-
PRG
1 stop19h 30m
Condor
Fri 24/412:00 p.m.
PRG
-
YYZ
1 stop11h 55m
Condor
Deal found 3/2C$ 750
Sun 19/410:00 p.m.
YYZ
-
PRG
1 stop31h 40m
Multiple Airlines
Tue 28/46:20 a.m.
PRG
-
YYZ
1 stop13h 00m
Multiple Airlines
Deal found 3/2C$ 751
Sat 9/511:40 p.m.
YYZ
-
PRG
1 stop13h 05m
Finnair
Fri 22/57:30 p.m.
PRG
-
YYZ
1 stop29h 05m
Finnair
Deal found 4/2C$ 754
Sat 18/46:05 p.m.
YYZ
-
PRG
1 stop23h 05m
American Airlines
Tue 28/48:40 a.m.
PRG
-
YYZ
2 stops31h 19m
American Airlines
Deal found 3/2C$ 755
Mon 20/410:00 p.m.
YYZ
-
PRG
2 stops27h 55m
Finnair
Wed 20/58:40 a.m.
PRG
-
YYZ
1 stop15h 55m
Finnair
Deal found 2/2C$ 756
Thu 16/410:00 p.m.
YYZ
-
PRG
1 stop19h 20m
American Airlines
Fri 24/48:40 a.m.
PRG
-
YYZ
2 stops20h 15m
American Airlines
Deal found 3/2C$ 758
Fri 25/95:10 p.m.
YYZ
-
PRG
1 stop10h 30m
Scandinavian Airlines
Tue 13/103:20 p.m.
PRG
-
YYZ
1 stop30h 20m
Scandinavian Airlines
Deal found 3/2C$ 761
Sat 18/410:00 p.m.
YYZ
-
PRG
1 stop16h 35m
American Airlines
Sat 25/42:05 p.m.
PRG
-
YYZ
1 stop32h 00m
American Airlines
Deal found 3/2C$ 763
Mon 16/210:05 p.m.
YYZ
-
PRG
1 stop18h 45m
American Airlines
Tue 24/210:55 a.m.
PRG
-
YYZ
1 stop15h 20m
American Airlines
Deal found 3/2C$ 765
Mon 16/210:05 p.m.
YYZ
-
PRG
1 stop16h 30m
British Airways
Tue 24/26:45 a.m.
PRG
-
YYZ
1 stop19h 30m
British Airways
Deal found 5/2C$ 766
Sat 18/46:05 p.m.
YYZ
-
PRG
2 stops18h 40m
American Airlines
Sun 26/48:40 a.m.
PRG
-
YYZ
2 stops31h 19m
American Airlines
Deal found 3/2C$ 767
Sun 19/47:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Sat 25/48:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Deal found 3/2C$ 769

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 5 February 2026.

Round-trip from

C$ 750

One-way from

C$ 399

Popular in

December

Cheapest in

January

Average price

C$ 948

Good round-trip deal

C$ 1,097 or less
Condor
  • Condor
  • 18/4-24/4
  • 2 total stops
  • 31h 25m total
  • Ontario to Prague
Search Deals
18/3
  • 18/3
  • 1 total stop
  • 16h 15m total
  • Ontario to Prague
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 5 February 2026.
Use the filters below to find and compare flights from Ontario to Prague that are best for you.

Fly from

Ontario

Fly to

Prague

Route

Depart

Return

Price

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Wed 29/4

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

2 stops30h 50m

Václav Havel Prague

Wed 27/5

8:40 a.m.-6:35 p.m.

1 stop15h 55m

C$ 755

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Mon 9/2

10:55 p.m.-5:05 p.m.

1 stop12h 10m

Václav Havel Prague

Sun 15/2

8:55 a.m.-7:15 p.m.

1 stop16h 20m

C$ 767

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Sun 19/4

7:55 p.m.-4:00 p.m.

1 stop14h 05m

Václav Havel Prague

Sun 26/4

12:00 p.m.-5:55 p.m.

1 stop11h 55m

C$ 769

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Tue 7/4

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

2 stops18h 40m

Václav Havel Prague

Tue 14/4

7:30 p.m.-10:55 p.m.

2 stops33h 25m

C$ 770

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Tue 21/4

10:00 p.m.-7:55 a.m.

2 stops27h 55m

Václav Havel Prague

Sat 25/4

7:30 p.m.-10:55 p.m.

2 stops33h 25m

C$ 770

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Sat 11/4

6:27 p.m.-6:45 p.m.

2 stops18h 18m

Václav Havel Prague

Sat 18/4

7:30 p.m.-10:55 p.m.

2 stops33h 25m

C$ 774

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Sun 8/3

10:15 p.m.-10:20 p.m.

1 stop19h 05m

Václav Havel Prague

Sun 15/3

6:00 a.m.-8:15 p.m.

1 stop19h 15m

C$ 776

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Sun 19/4

6:00 p.m.-7:35 p.m.

1 stop19h 35m

Václav Havel Prague

Fri 24/4

6:30 a.m.-3:50 p.m.

1 stop15h 20m

C$ 776

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Mon 20/4

6:00 p.m.-10:50 a.m.

1 stop10h 50m

Václav Havel Prague

Fri 24/4

6:30 a.m.-3:50 p.m.

1 stop15h 20m

C$ 776

TorontoPrague

YYZ - PRG

YYZPRG

Toronto Pearson Intl

Sun 8/3

10:15 p.m.-1:45 p.m.

1 stop10h 30m

Václav Havel Prague

Thu 12/3

11:35 a.m.-8:15 p.m.

1 stop13h 40m

C$ 776

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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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$ 584). Flying from Region of Ontario to Prague in December is currently the most expensive (average of C$ 860). 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 12h 10m. Fly via Finnair, Delta, or Condor to get the fastest option. Airlines will cover a distance of 6679 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 Aer Lingus, with whom users have recently found tickets for as low as C$ 491. However, be on the lookout for offers from Scandinavian Airlines 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 Toronto Island - Václav Havel Prague or Montreal Pierre Elliott Trudeau Intl - 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$ 1,117, our data shows the cheapest flight currently is C$ 923. When looking at the most popular route, (Toronto Pearson Intl - Václav Havel Prague), you can expect to pay C$ 670 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$ 584). Flying from Region of Ontario to Prague in December is currently the most expensive (average of C$ 860). 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 5 February 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 533AverageC$ 986FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
CondorCheapestC$ 582AverageC$ 830FlexibilityNo cancel feeOn-time76%
Search Condor flights
DeltaCheapestC$ 590AverageC$ 991FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapestC$ 715AverageC$ 821FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapestC$ 722AverageC$ 977FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 849AverageC$ 1,225FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 884AverageC$ 1,104FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapestC$ 909AverageC$ 1,084FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapestC$ 920AverageC$ 1,136FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 976AverageC$ 1,249FlexibilityNo 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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