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Cheap flights from the Czech Republic to Ontario from C$ 374

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — YYZ
17 Jul — 24 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Czech Republic to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Czech Republic to Ontario
Explore the most affordable flight options available from Czech Republic to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2026.

Fri 3/78:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Sun 12/77:55 p.m.
YYZ
-
PRG
1 stop18h 35m
Condor
Deal found 12/6C$ 770
Wed 8/78:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Thu 16/77:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Deal found 15/6C$ 778
Mon 29/68:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Tue 14/77:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Deal found 15/6C$ 780
Tue 14/712:00 p.m.
PRG
-
YYZ
1 stop11h 55m
Condor
Tue 21/77:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Deal found 15/6C$ 782
Fri 10/78:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Mon 27/77:55 p.m.
YYZ
-
PRG
1 stop19h 30m
Condor
Deal found 12/6C$ 784
Sun 12/712:00 p.m.
PRG
-
YYZ
1 stop11h 55m
Condor
Fri 17/77:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Deal found 15/6C$ 806
Thu 2/78:50 a.m.
PRG
-
YYZ
1 stop15h 05m
Condor
Sun 30/87:55 p.m.
YYZ
-
PRG
1 stop18h 35m
Condor
Deal found 16/6C$ 809
Mon 5/109:05 a.m.
PRG
-
YYZ
1 stop14h 05m
Multiple Airlines
Mon 12/1011:45 p.m.
YYZ
-
PRG
1 stop13h 55m
Multiple Airlines
Deal found 14/6C$ 816
Thu 16/712:00 p.m.
PRG
-
YYZ
1 stop11h 55m
Condor
Tue 21/77:55 p.m.
YYZ
-
PRG
1 stop14h 05m
Condor
Deal found 15/6C$ 819
Mon 22/64:40 p.m.
PRG
-
YYZ
1 stop26h 40m
Multiple Airlines
Sun 5/79:55 p.m.
YYZ
-
PRG
2 stops41h 25m
Multiple Airlines
Deal found 16/6C$ 830
Tue 25/82:55 p.m.
PRG
-
YYZ
2 stops28h 25m
Multiple Airlines
Sat 19/99:35 p.m.
YYZ
-
PRG
2 stops34h 30m
Multiple Airlines
Deal found 16/6C$ 834
Tue 25/82:55 p.m.
PRG
-
YYZ
2 stops28h 25m
Multiple Airlines
Sun 20/97:15 p.m.
YYZ
-
PRG
2 stops12h 20m
Multiple Airlines
Deal found 16/6C$ 840

Find flight deals from Czech Republic to Ontario

Keep the following information in mind while searching for Czech Republic to Ontario flight deals. Data was last updated 17 June 2026.

Round-trip from

C$ 770

One-way from

C$ 374

Popular in

August

Cheapest in

May

Average price

C$ 1,085

Good round-trip deal

C$ 1,372 or less
Condor
  • Condor
  • 3/7-12/7
  • 2 total stops
  • 33h 40m total
  • Czech Republic to Ontario
Search Deals
24/6
  • 24/6
  • 2 total stops
  • 58h 10m total
  • Czech Republic to Ontario
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Czech Republic to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Czech Republic to Ontario 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 17 June 2026.
Use the filters below to find and compare flights from the Czech Republic to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Mon 27/7

8:50 a.m.-5:55 p.m.

1 stop15h 05m

Toronto Pearson Intl

Mon 3/8

7:55 p.m.-9:25 p.m.

1 stop19h 30m

C$ 1,002

PragueMontreal

PRG - YUL

PRGYUL

Václav Havel Prague

Fri 21/8

9:40 p.m.-2:15 p.m.

1 stop22h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

10:05 p.m.-9:25 p.m.

1 stop17h 20m

C$ 1,022

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Sun 18/10

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

1 stop11h 55m

Toronto Pearson Intl

Fri 23/10

7:55 p.m.-9:35 p.m.

1 stop19h 40m

C$ 1,043

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Fri 7/8

8:50 a.m.-5:55 p.m.

1 stop15h 05m

Toronto Pearson Intl

Mon 17/8

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

1 stop14h 05m

C$ 1,050

PragueMontreal

PRG - YUL

PRGYUL

Václav Havel Prague

Wed 1/7

9:45 p.m.-5:20 p.m.

2 stops25h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

10:05 p.m.-9:25 p.m.

2 stops17h 20m

C$ 1,146

PragueToronto

PRG - YTZ

PRGYTZ

Václav Havel Prague

Mon 29/6

9:55 p.m.-9:53 p.m.

2 stops29h 58m

Toronto Island

Fri 3/7

4:55 p.m.-10:00 a.m.

3 stops35h 05m

C$ 1,152

PragueMontreal

PRG - YUL

PRGYUL

Václav Havel Prague

Thu 16/7

12:00 p.m.-12:25 a.m.

2 stops18h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

6:45 a.m.-9:25 p.m.

2 stops32h 40m

C$ 1,205

PragueMontreal

PRG - YUL

PRGYUL

Václav Havel Prague

Thu 6/8

8:50 a.m.-12:25 a.m.

2 stops21h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 7/8

6:45 a.m.-9:20 p.m.

2 stops32h 35m

C$ 1,219

PragueMontreal

PRG - YUL

PRGYUL

Václav Havel Prague

Thu 6/8

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

1 stop18h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

11:00 p.m.-6:40 p.m.

1 stop13h 40m

C$ 1,243

PragueMontreal

PRG - YUL

PRGYUL

Václav Havel Prague

Thu 17/9

7:05 a.m.-8:15 p.m.

1 stop19h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

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

1 stop18h 50m

C$ 1,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

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

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

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

Currently, November is the cheapest month in which you can book a flight from Czech Republic to Region of Ontario (average of C$ 662). Flying from Czech Republic to Region of Ontario 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.

What is the cheapest time of day to fly from CZ to ON?

Find hourly flight availability from Czech Republic to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Czech Republic to Region of Ontario as you normally would.

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

To ensure you get the cheapest price possible for a flight from Czech Republic to Region of Ontario, you should look to book at least 88 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 17 June 2026.
Read reviews from past customers who have flown Air Canada from the Czech Republic to Ontario. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,200 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
11,200 reviews
Air Canada
7.1
Good
11,200 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

Related info for your journey

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

    For as low as C$ 1,002, Condor can have you in Region of Ontario from Czech Republic in 15h 05m. Czech Republic and Region of Ontario are separated by a distance of 6679 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as C$ 665. However, be on the lookout for offers from Condor and American Airlines, as they are both options that can get you from Czech Republic to Region of Ontario for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Czech Republic to Region of Ontario (average of C$ 662). Flying from Czech Republic to Region of Ontario 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

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Alternative routes for Czech Republic to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Czech Republic to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Czech Republic to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Ontario from Czech Republic 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 Czech Republic to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Czech Republic? 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 Czech Republic to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Czech Republic to Ontario 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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