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

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 608. However, be on the lookout for offers from Icelandair and Egyptair, as they are both options that can get you from Czech Republic to Region of Ontario for a low price.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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

Travellers have found it’s best to book a flight 17 days in advance to save up to 52% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 17 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Czech Republic to Region of Ontario 1-2 weeks in advance for as low as C$ 952, or C$ 1,286 for flights within the next 24 hours.

What is the cheapest month to fly from Czech Republic to Region of Ontario?

Flights from Czech Republic to Region of Ontario lean towards being more expensive in March. Prices are generally better when you fly from Czech Republic to Region of Ontario in November, with the cheapest ticket starting at C$ 768.

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.

C$ 378+ Flights from the Czech Republic to Ontario

Cheap flight deals from Czech Republic to Ontario

Round-trip from	C$ 920
One-way from	C$ 378
Popular in	March
Cheapest in	November
Average price	C$ 1,030
Good round-trip deal	C$ 1,389 or less

13/9-28/9
4 total stops
46h 15m total
Czech Republic to Ontario

Search Deals

23/9
1 total stop
13h 50m total
Czech Republic to Ontario

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 127 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 50 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Czech Republic to Ontario.

Search Deals

Find flight deals from Czech Republic to Ontario

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 1 August 2025.

Sat 13/96:00 a.m.PRG - YYZ

2 stops20h 00mMultiple Airlines

Sun 28/911:55 p.m.YYZ - PRG

2 stops26h 15mMultiple Airlines

Deal found 29/7C$ 920

Tue 28/109:35 a.m.PRG - YYZ

1 stop14h 40mTurkish Airlines

Mon 17/118:10 p.m.YYZ - PRG

1 stop16h 20mTurkish Airlines

Deal found 31/7C$ 927

Wed 29/109:30 p.m.PRG - YYZ

1 stop23h 20mBritish Airways

Sat 15/1110:05 p.m.YYZ - PRG

1 stop15h 45mBritish Airways

Deal found 31/7C$ 929

Mon 8/97:30 p.m.PRG - YTZ

3 stops28h 40mMultiple Airlines

Sun 21/912:30 p.m.YTZ - PRG

2 stops25h 55mMultiple Airlines

Deal found 31/7C$ 933

Wed 20/82:00 p.m.PRG - YYZ

1 stop11h 10mIcelandair

Wed 27/811:00 p.m.YYZ - PRG

1 stop32h 05mIcelandair

Deal found 30/7C$ 942

Tue 28/1010:25 a.m.PRG - YYZ

2 stops17h 30mScandinavian Airlines

Fri 14/115:10 p.m.YYZ - PRG

1 stop21h 00mScandinavian Airlines

Deal found 31/7C$ 965

Mon 8/98:50 a.m.PRG - YYZ

1 stop15h 05mCondor

Sun 21/97:55 p.m.YYZ - PRG

1 stop13h 55mCondor

Deal found 31/7C$ 966

Sun 12/106:00 a.m.PRG - YTZ

2 stops16h 45mAir Canada

Sat 18/1012:25 p.m.YTZ - PRG

2 stops14h 40mAir Canada

Deal found 30/7C$ 971

Mon 8/96:00 a.m.PRG - YYZ

1 stop16h 20mLufthansa

Sun 21/99:55 p.m.YYZ - PRG

Nonstop8h 15mLufthansa

Deal found 30/7C$ 981

Thu 28/811:40 a.m.PRG - YYZ

2 stops24h 45mAir Canada

Thu 4/91:00 p.m.YYZ - PRG

2 stops14h 05mAir Canada

Deal found 30/7C$ 983

Fri 15/87:10 a.m.PRG - YYZ

2 stops32h 55mAmerican Airlines

Tue 19/85:59 p.m.YYZ - PRG

2 stops20h 31mAmerican Airlines

Deal found 30/7C$ 992

Sat 11/109:50 a.m.PRG - YUL

1 stop11h 10mAir Canada

Fri 17/101:40 p.m.YUL - PRG

2 stops14h 00mAir Canada

Deal found 31/7C$ 996

Best flights from Czech Republic to Ontario
Discover carefully curated flight deals from Czech Republic to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 1 August 2025.

Sat 13/96:00 a.m.PRG - YYZ

2 stops20h 00mMultiple Airlines

Sun 28/911:55 p.m.YYZ - PRG

2 stops26h 15mMultiple Airlines

Deal found 29/7C$ 920

Tue 28/109:35 a.m.PRG - YYZ

1 stop14h 40mTurkish Airlines

Mon 17/118:10 p.m.YYZ - PRG

1 stop16h 20mTurkish Airlines

Deal found 31/7C$ 927

Wed 29/109:30 p.m.PRG - YYZ

1 stop23h 20mBritish Airways

Sat 15/1110:05 p.m.YYZ - PRG

1 stop15h 45mBritish Airways

Deal found 31/7C$ 929

Wed 20/82:00 p.m.PRG - YYZ

1 stop11h 10mIcelandair

Wed 27/811:00 p.m.YYZ - PRG

1 stop32h 05mIcelandair

Deal found 30/7C$ 942

Tue 28/1010:25 a.m.PRG - YYZ

2 stops17h 30mScandinavian Airlines

Fri 14/115:10 p.m.YYZ - PRG

1 stop21h 00mScandinavian Airlines

Deal found 31/7C$ 965

Mon 8/98:50 a.m.PRG - YYZ

1 stop15h 05mCondor

Sun 21/97:55 p.m.YYZ - PRG

1 stop13h 55mCondor

Deal found 31/7C$ 966

Sun 12/106:00 a.m.PRG - YTZ

2 stops16h 45mAir Canada

Sat 18/1012:25 p.m.YTZ - PRG

2 stops14h 40mAir Canada

Deal found 30/7C$ 971

Mon 8/96:00 a.m.PRG - YYZ

1 stop16h 20mLufthansa

Sun 21/99:55 p.m.YYZ - PRG

Nonstop8h 15mLufthansa

Deal found 30/7C$ 981

Fri 15/87:10 a.m.PRG - YYZ

2 stops32h 55mAmerican Airlines

Tue 19/85:59 p.m.YYZ - PRG

2 stops20h 31mAmerican Airlines

Deal found 30/7C$ 992

Thu 28/89:50 a.m.PRG - YUL

2 stops17h 05mSWISS

Wed 10/94:40 p.m.YUL - PRG

1 stop10h 25mSWISS

Deal found 29/7C$ 999

Wed 27/86:30 a.m.PRG - YYZ

1 stop20h 25mAir France

Wed 3/911:30 p.m.YYZ - PRG

1 stop14h 05mAir France

Deal found 30/7C$ 1,027

Fri 7/117:35 p.m.PRG - YYZ

2 stops25h 15mFinnair

Fri 21/1110:05 p.m.YYZ - PRG

2 stops29h 00mFinnair

Deal found 30/7C$ 1,028

Direct flights from Czech Republic to Ontario
Explore direct flight options from Czech Republic to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 August 2025.

Mon 8/91:40 p.m.PRG - YYZ

Nonstop8h 50mAir Canada

Sun 21/99:55 p.m.YYZ - PRG

Nonstop8h 15mAir Canada

Deal found 31/7C$ 989

Mon 8/91:40 p.m.PRG - YYZ

Nonstop8h 50mLufthansa

Sun 21/99:55 p.m.YYZ - PRG

Nonstop8h 15mLufthansa

Deal found 31/7C$ 996

Sat 30/81:40 p.m.PRG - YYZ

Nonstop9h 10mMultiple Airlines

Sun 14/99:55 p.m.YYZ - PRG

Nonstop8h 15mMultiple Airlines

Deal found 30/7C$ 1,633

Last-minute flights from Czech Republic to Ontario
Discover last-minute flight deals from Czech Republic to Ontario. Data last updated 1 August 2025 and is based on user searches.

Wed 6/82:55 p.m.PRG - YYZ

2 stops23h 00mMultiple Airlines

Tue 19/89:40 p.m.YYZ - PRG

Nonstop8h 30mMultiple Airlines

Deal found 31/7C$ 1,211

Wed 6/810:25 a.m.PRG - YYZ

2 stops27h 30mUnited Airlines

Tue 19/82:30 p.m.YYZ - PRG

2 stops13h 10mUnited Airlines

Deal found 31/7C$ 1,286

Wed 6/89:50 a.m.PRG - YYZ

1 stop12h 35mAir Canada

Tue 19/89:40 p.m.YYZ - PRG

Nonstop8h 30mAir Canada

Deal found 31/7C$ 1,333

Wed 6/86:20 a.m.PRG - YTZ

2 stops17h 26mSWISS

Tue 19/812:25 p.m.YTZ - PRG

2 stops14h 40mSWISS

Deal found 31/7C$ 1,615

Fri 8/812:35 p.m.PRG - YYZ

1 stop14h 20mAir France

Thu 18/126:45 p.m.YYZ - PRG

1 stop16h 20mAir France

Deal found 30/7C$ 1,305

Fri 8/84:45 p.m.PRG - YYZ

2 stops29h 40mAustrian Airlines

Thu 18/124:00 p.m.YYZ - PRG

2 stops24h 40mAustrian Airlines

Deal found 30/7C$ 1,604

Sun 10/85:50 p.m.PRG - YYZ

1 stop30h 05mCondor

Mon 25/87:55 p.m.YYZ - PRG

1 stop13h 55mCondor

Deal found 30/7C$ 1,376

Sun 10/81:50 p.m.PRG - YOW

2 stops13h 30mLufthansa

Mon 25/86:40 p.m.YOW - PRG

2 stops13h 00mLufthansa

Deal found 30/7C$ 1,449

Sun 10/89:35 a.m.PRG - YOW

2 stops15h 17mUnited Airlines

Tue 26/82:45 p.m.YOW - PRG

2 stops14h 05mUnited Airlines

Deal found 30/7C$ 1,468

Sun 10/88:25 p.m.PRG - YUL

1 stop20h 40mMultiple Airlines

Mon 25/811:00 p.m.YUL - PRG

1 stop31h 55mMultiple Airlines

Deal found 30/7C$ 1,471

Sun 10/82:30 p.m.PRG - YYZ

1 stop11h 10mLufthansa

Sun 24/89:40 p.m.YYZ - PRG

Nonstop8h 30mLufthansa

Deal found 30/7C$ 1,485

Sun 10/86:00 a.m.PRG - YUL

1 stop12h 10mLufthansa

Mon 25/86:05 p.m.YUL - PRG

1 stop9h 35mLufthansa

Deal found 30/7C$ 1,637

One-way flights from Czech Republic to Ontario
Search for one-way flight options from Czech Republic to Ontario. Find affordable one-way fares based on user searches. Data last updated 1 August 2025.

Tue 23/96:20 a.m.PRG - YYZ

1 stop13h 50mMultiple Airlines

Deal found 30/7C$ 378

Mon 1/912:25 p.m.PRG - YUL

1 stop33h 50mMultiple Airlines

Deal found 31/7C$ 472

Sat 15/1110:55 a.m.PRG - YOW

2 stops31h 40mMultiple Airlines

Deal found 29/7C$ 518

Sun 14/97:30 p.m.PRG - YTZ

2 stops31h 50mMultiple Airlines

Deal found 31/7C$ 569

Mon 8/96:30 a.m.PRG - YOW

2 stops24h 10mWestJet

Deal found 30/7C$ 608

Fri 3/102:00 p.m.PRG - YYZ

1 stop11h 10mIcelandair

Deal found 31/7C$ 724

Sun 14/123:20 p.m.PRG - YYZ

1 stop21h 40mEgyptair

Deal found 30/7C$ 729

Fri 8/86:30 a.m.PRG - YYZ

2 stops16h 21mWestJet

Deal found 31/7C$ 811

Thu 9/102:30 p.m.PRG - YOW

2 stops15h 49mLufthansa

Deal found 31/7C$ 877

Thu 9/106:50 a.m.PRG - YOW

2 stops13h 01mBrussels Airlines

Deal found 29/7C$ 893

Wed 7/112:55 p.m.PRG - YOW

2 stops16h 13mLOT

Deal found 29/7C$ 1,007

Sun 17/86:30 a.m.PRG - YHM

2 stops22h 48mMultiple Airlines

Deal found 31/7C$ 1,025

Cheapflights Fare Finder

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

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Sat 13/9

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

2 stops20h 00m

Toronto Pearson Intl

Sun 28/9

11:55 p.m.-8:10 a.m.

2 stops26h 15m

C$ 920

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Tue 28/10

9:35 a.m.-7:15 p.m.

1 stop14h 40m

Toronto Pearson Intl

Mon 17/11

8:10 p.m.-6:30 p.m.

1 stop16h 20m

C$ 927

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Wed 29/10

9:30 p.m.-3:50 p.m.

1 stop23h 20m

Toronto Pearson Intl

Sat 15/11

10:05 p.m.-7:50 p.m.

1 stop15h 45m

C$ 929

PragueToronto

PRG - YTZ

PRGYTZ

Václav Havel Prague

Mon 8/9

7:30 p.m.-6:10 p.m.

3 stops28h 40m

Toronto Island

Sun 21/9

12:30 p.m.-8:25 p.m.

2 stops25h 55m

C$ 933

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Wed 20/8

2:00 p.m.-7:10 p.m.

1 stop11h 10m

Toronto Pearson Intl

Wed 27/8

11:00 p.m.-1:05 p.m.

1 stop32h 05m

C$ 942

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Tue 28/10

10:25 a.m.-10:55 p.m.

2 stops17h 30m

Toronto Pearson Intl

Fri 14/11

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

1 stop21h 00m

C$ 965

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Mon 8/9

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

1 stop15h 05m

Toronto Pearson Intl

Sun 21/9

7:55 p.m.-3:50 p.m.

1 stop13h 55m

C$ 966

PragueToronto

PRG - YTZ

PRGYTZ

Václav Havel Prague

Sun 12/10

6:00 a.m.-4:45 p.m.

2 stops16h 45m

Toronto Island

Sat 18/10

12:25 p.m.-9:05 a.m.

2 stops14h 40m

C$ 971

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Mon 8/9

6:00 a.m.-4:20 p.m.

1 stop16h 20m

Toronto Pearson Intl

Sun 21/9

9:55 p.m.-12:10 p.m.

Nonstop8h 15m

C$ 981

PragueToronto

PRG - YYZ

PRGYYZ

Václav Havel Prague

Thu 28/8

11:40 a.m.-6:25 a.m.

2 stops24h 45m

Toronto Pearson Intl

Thu 4/9

1:00 p.m.-9:05 a.m.

2 stops14h 05m

C$ 983

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 49 results

...

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, January is the cheapest month in which you can book a flight from Czech Republic to Region of Ontario (average of C$ 167). Flying from Czech Republic to Region of Ontario in July is currently the most expensive (average of C$ 258). 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?

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.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown LOT,Austrian Airlines, andFinnair 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.

LOT

7.6

Good

1,105 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.

LOT

7.6

Good

1,105 reviews

LOT

7.6

Good

1,105 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Austrian Airlines

7.6

Good

823 reviews

LOT

7.6

Good

1,105 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Finnair

7.6

Good

1,316 reviews

LOT

7.6

Good

1,105 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Air France

7.5

Good

1,465 reviews

LOT

7.6

Good

1,105 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

SWISS

7.5

Good

1,686 reviews

LOT

7.6

Good

1,105 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Related info for your journey

What are the cheapest airlines to fly from Czech Republic to Region of Ontario one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 608. However, be on the lookout for offers from Icelandair and Egyptair, 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, January is the cheapest month in which you can book a flight from Czech Republic to Region of Ontario (average of C$ 167). Flying from Czech Republic to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Alternative routes for Czech Republic to Ontario

Charles de Gaulle to Pierre Elliott Trudeau Intl flights

Frankfurt to Vancouver Intl flights

Charles de Gaulle to Pearson Intl flights

Heathrow to Pearson Intl flights

Orly to Pierre Elliott Trudeau Intl flights

Gatwick to Pearson Intl flights

Charles de Gaulle to Vancouver Intl flights

Frankfurt to Pearson Intl flights

Heathrow to Vancouver Intl flights

Amsterdam to Vancouver Intl flights

Charles de Gaulle to Québec City flights

Beauvais-Tille to Pierre Elliott Trudeau Intl flights

Frankfurt to Pierre Elliott Trudeau Intl flights

Lyon to Pierre Elliott Trudeau Intl flights

Orly to Pearson Intl flights

London City to Pearson Intl flights

Orly to Vancouver Intl flights

Bruxelles-National to Pierre Elliott Trudeau Intl flights

Leonardo da Vinci/Fiumicino to Pearson Intl flights

Charles de Gaulle to Toronto Island flights

Orly to Québec City flights

Frederic Chopin to Pearson Intl flights

Geneva to Pierre Elliott Trudeau Intl flights

Istanbul to Pearson Intl flights

Toulouse to Pierre Elliott Trudeau Intl flights

Gatwick to Vancouver Intl flights

Barcelona-El Prat to Pierre Elliott Trudeau Intl flights

Munich to Vancouver Intl flights

Heathrow to Calgary flights

Stansted to Pearson Intl flights

Luton to Pearson Intl flights

Vienna to Pearson Intl flights

Marseille to Pierre Elliott Trudeau Intl flights

Heathrow to Pierre Elliott Trudeau Intl flights

Malpensa to Pearson Intl flights

Amsterdam to Pearson Intl flights

Frederic Chopin to Toronto Island flights

Nice to Pierre Elliott Trudeau Intl flights

Frankfurt-Hahn to Vancouver Intl flights

Munich to Pearson Intl flights

Dublin to Pearson Intl flights

Dublin to Vancouver Intl flights

Madrid to Pierre Elliott Trudeau Intl flights

Frankfurt to Calgary flights

Zurich to Vancouver Intl flights

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

London Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Kingston Airport car rentals

Timmins Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Top 3 airlines flying from Czech Republic to Ontario

Airline	Cheapest	Average	Flexibility	On-time
LOT	CheapestC$ 803	AverageC$ 913	FlexibilityNo cancel fee	On-time81%	Search LOT flights
Lufthansa	CheapestC$ 875	AverageC$ 1,010	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 909	AverageC$ 1,217	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the Czech Republic to Ontario from C$ 378

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 1 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Czech Republic to Ontario

Cheapest flights from Czech Republic to OntarioExplore 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 1 August 2025.

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 1 August 2025.

Cheapflights Fare Finder

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

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.

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?

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 1 August 2025.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown LOT,Austrian Airlines, andFinnair 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.

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.

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

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

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

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

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

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 Czech Republic to Ontario

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

Top 3 airlines flying from Czech Republic to Ontario

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 Czech Republic to Ontario?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 1 August 2025.