How long is the flight from Region of Ontario to Slovakia?

For as low as C$ 1,128, SWISS can have you in Slovakia from Region of Ontario in 13h 45m. Region of Ontario and Slovakia are separated by a distance of 7181 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Slovakia ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. January is typically the driest time to visit Slovakia when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Slovakia, 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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

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

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

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

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

How can I find direct flights from Ontario to Slovakia?

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

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

Yes. Cheapflights offers flight deals from Ontario to Slovakia 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$ 312+ Cheap Flights from Ontario to Slovakia

Cheap flight deals from Ontario to Slovakia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ontario to Slovakia
Explore the most affordable flight options available from Ontario to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Mon 5/1011:45 p.m. -

1 stop12h 50m

Fri 16/107:00 a.m. -

1 stop16h 20m

Deal found 8/9C$ 914

Thu 8/1011:55 p.m. -

1 stop30h 10m

Thu 15/1012:05 p.m. -

2 stops33h 35m

Deal found 8/9C$ 919

Tue 15/911:55 p.m. -

1 stop16h 45m

Wed 30/92:45 p.m. -

2 stops30h 55m

Deal found 7/9C$ 927

Tue 15/911:55 p.m. -

1 stop16h 45m

Thu 1/105:45 p.m. -

2 stops27h 55m

Deal found 7/9C$ 932

Mon 21/911:45 p.m. -

1 stop12h 50m

Fri 25/97:00 a.m. -

1 stop16h 20m

Deal found 7/9C$ 935

Mon 5/108:25 p.m. -

1 stop29h 25m

Tue 20/103:25 p.m. -

2 stops24h 45m

Deal found 8/9C$ 938

Fri 18/911:45 p.m. -

1 stop16h 15m

Fri 25/97:00 a.m. -

1 stop16h 20m

Deal found 7/9C$ 941

Tue 15/911:55 p.m. -

1 stop16h 45m

Sat 26/910:45 p.m. -

2 stops22h 55m

Deal found 7/9C$ 960

Tue 15/911:55 p.m. -

1 stop16h 45m

Fri 25/91:05 p.m. -

2 stops29h 40m

Deal found 7/9C$ 963

Mon 21/911:45 p.m. -

1 stop12h 50m

Tue 29/911:20 p.m. -

2 stops40h 50m

Deal found 7/9C$ 963

Sat 3/1011:45 p.m. -

1 stop18h 50m

Fri 16/107:00 a.m. -

1 stop16h 20m

Deal found 8/9C$ 966

Thu 22/109:35 p.m. -

1 stop32h 30m

Fri 30/106:30 a.m. -

2 stops38h 30m

Deal found 7/9C$ 970

Best flights from Ontario to Slovakia
Discover carefully curated flight deals from Ontario to Slovakia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Mon 5/108:25 p.m. -

1 stop29h 25m

Mon 19/1010:10 p.m. -

2 stops22h 05m

Deal found 8/9C$ 1,006

Wed 17/28:25 p.m. -

1 stop30h 35m

Mon 1/37:40 p.m. -

1 stop26h 05m

Deal found 11/9C$ 1,114

Tue 16/26:30 p.m. -

1 stop13h 45m

Mon 1/32:55 p.m. -

1 stop28h 40m

Deal found 11/9C$ 1,128

Tue 6/107:20 p.m. -

1 stop13h 10m

Tue 13/1012:45 p.m. -

1 stop13h 35m

Deal found 8/9C$ 1,137

Thu 22/109:35 p.m. -

1 stop32h 30m

Fri 30/109:05 p.m. -

1 stop23h 55m

Deal found 7/9C$ 1,018

Wed 17/28:25 p.m. -

1 stop30h 35m

Wed 3/32:35 p.m. -

1 stop31h 30m

Deal found 11/9C$ 1,114

Tue 16/28:25 p.m. -

2 stops35h 50m

Tue 2/32:55 p.m. -

1 stop28h 40m

Deal found 11/9C$ 1,155

Sat 10/107:20 p.m. -

1 stop13h 10m

Wed 14/103:05 p.m. -

1 stop11h 15m

Deal found 8/9C$ 1,171

Tue 6/104:30 p.m. -

1 stop15h 35m

Tue 13/105:25 a.m. -

2 stops18h 47m

Deal found 8/9C$ 1,107

Thu 18/212:30 p.m. -

2 stops14h 30m

Mon 1/37:40 p.m. -

2 stops30h 15m

Deal found 11/9C$ 1,136

Wed 17/28:25 p.m. -

2 stops35h 50m

Tue 2/35:20 a.m. -

1 stop14h 15m

Deal found 11/9C$ 1,155

Thu 8/1011:55 p.m. -

1 stop17h 00m

Thu 15/107:20 p.m. -

3 stops32h 33m

Deal found 8/9C$ 1,124

Tue 6/104:30 p.m. -

2 stops15h 30m

Tue 13/105:25 a.m. -

2 stops15h 40m

Deal found 8/9C$ 1,164

Tue 22/98:25 p.m. -

1 stop12h 10m

Wed 30/910:35 a.m. -

2 stops29h 35m

Deal found 9/9C$ 1,135

Thu 8/105:45 p.m. -

2 stops23h 10m

Thu 15/1012:05 p.m. -

3 stops29h 10m

Deal found 8/9C$ 1,154

Mon 26/1010:40 p.m. -

2 stops15h 25m

Mon 2/118:00 p.m. -

2 stops22h 40m

Deal found 11/9C$ 1,158

Mon 5/109:40 p.m. -

1 stop34h 55m

Fri 9/107:55 p.m. -

2 stops22h 50m

Deal found 9/9C$ 1,162

Thu 24/911:55 p.m. -

1 stop17h 00m

Wed 14/105:50 a.m. -

2 stops20h 20m

Deal found 7/9C$ 1,194

Wed 9/122:00 p.m. -

2 stops27h 55m

Wed 16/129:00 a.m. -

2 stops18h 35m

Deal found 10/9C$ 1,212

Sun 25/109:15 p.m. -

3 stops22h 50m

Sun 1/114:45 p.m. -

3 stops32h 30m

Deal found 10/9C$ 1,229

Fri 9/107:40 p.m. -

2 stops21h 55m

Fri 16/106:00 a.m. -

2 stops24h 20m

Deal found 9/9C$ 1,268

Mon 21/96:15 p.m. -

2 stops18h 20m

Sat 26/95:50 a.m. -

1 stop16h 00m

Deal found 7/9C$ 1,277

Thu 22/1010:45 a.m. -

2 stops19h 55m

Fri 30/109:05 p.m. -

3 stops29h 31m

Deal found 7/9C$ 1,290

Tue 22/98:25 p.m. -

1 stop12h 10m

Mon 28/910:35 a.m. -

2 stops26h 30m

Deal found 9/9C$ 1,302

Tue 22/98:25 p.m. -

1 stop12h 10m

Fri 2/109:40 a.m. -

2 stops17h 20m

Deal found 9/9C$ 1,373

Mon 5/104:55 p.m. -

2 stops19h 40m

Fri 9/109:00 a.m. -

2 stops28h 51m

Deal found 9/9C$ 1,408

Tue 6/105:20 p.m. -

2 stops14h 45m

Tue 13/105:25 a.m. -

2 stops19h 32m

Deal found 8/9C$ 1,776

Sun 25/107:35 p.m. -

3 stops22h 00m

Sun 1/119:00 a.m. -

3 stops21h 44m

Deal found 10/9C$ 1,847

Find flight deals from Ontario to Slovakia

Round-trip from	C$ 914
One-way from	C$ 312

5/10-16/10
2 total stops
29h 10m total
Ontario to Slovakia

Search Deals

4/10-31/12
2 total stops
52h 35m total
Ontario to Slovakia

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKošice

YYZ Toronto Pearson Intl - KSC Košice Barca

YYZKSC

Toronto Pearson Intl

Sun 11/10

10:15 p.m.-10:30 a.m.

2 stops54h 15m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 328

TorontoKošice

YYZ Toronto Pearson Intl - KSC Košice Barca

YYZKSC

Toronto Pearson Intl

Tue 6/10

11:55 p.m.-6:55 a.m.

2 stops25h 00m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 392

Quickest round-trip

MontrealBratislava

YUL Montreal Pierre Elliott Trudeau Intl - BTS Bratislava - M. R. Štefánik

YULBTS

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:30 p.m.-2:50 p.m.

1 stop14h 20m

Bratislava - M. R. Štefánik

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 407

TorontoKošice

YTZ Toronto Island - KSC Košice Barca

YTZKSC

Toronto Island

Mon 5/10

4:55 p.m.-10:30 a.m.

3 stops35h 35m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 442

TorontoKošice

YTZ Toronto Island - KSC Košice Barca

YTZKSC

Toronto Island

Sun 4/10

4:55 p.m.-8:15 p.m.

3 stops45h 20m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 443

TorontoKošice

YTZ Toronto Island - KSC Košice Barca

YTZKSC

Toronto Island

Fri 2/10

4:55 p.m.-8:55 p.m.

2 stops22h 00m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 453

TorontoKošice

YTZ Toronto Island - KSC Košice Barca

YTZKSC

Toronto Island

Sun 11/10

4:55 p.m.-8:15 p.m.

3 stops45h 20m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 459

MontrealBratislava

YUL Montreal Pierre Elliott Trudeau Intl - BTS Bratislava - M. R. Štefánik

YULBTS

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

8:35 p.m.-11:25 a.m.

2 stops32h 50m

Bratislava - M. R. Štefánik

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 472

TorontoKošice

YYZ Toronto Pearson Intl - KSC Košice Barca

YYZKSC

Toronto Pearson Intl

Fri 9/10

6:20 p.m.-12:40 p.m.

3 stops36h 20m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 474

TorontoKošice

YYZ Toronto Pearson Intl - KSC Košice Barca

YYZKSC

Toronto Pearson Intl

Sun 4/10

3:40 p.m.-6:55 a.m.

3 stops33h 15m

Košice Barca

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 481

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 48 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to Slovakia

Have a flexible travel schedule? Discover the best time to fly to Slovakia from Ontario with our price prediction graph.

YYZ-KSC

YUL-BTS

YTZ-KSC

YOW-BTS

YYZ-BTS

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 Slovakia

CAON-SK0

YYZ-KSC

YUL-BTS

YTZ-KSC

YOW-BTS

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Region of Ontario to Slovakia?
For as low as C$ 1,128, SWISS can have you in Slovakia from Region of Ontario in 13h 45m. Region of Ontario and Slovakia are separated by a distance of 7181 km. This flight may include one or multiple stops.
Can I find deals for flights from Ontario to Slovakia that include hotel bookings?
Yes. In addition to deals on Ontario to Slovakia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Slovakia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Slovakia.
Can I find deals for business class flights from Ontario to Slovakia?
Yes. Cheapflights offers flight deals from Ontario to Slovakia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Alternative routes for Ontario to Slovakia

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How does Cheapflights help users find flights from Ontario to Slovakia?

Cheapflights makes it easy to find Ontario to Slovakia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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Cheap flights from Ontario to Slovakia from C$ 312

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Slovakia

Cheapest flights from Ontario to SlovakiaExplore the most affordable flight options available from Ontario to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Ontario to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Ontario to SlovakiaDiscover carefully curated flight deals from Ontario to Slovakia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Ontario to Slovakia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Ontario to SlovakiaDiscover last-minute flight deals from Ontario to Slovakia. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Slovakia. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Ontario to SlovakiaSearch for one-way flight options from Ontario to Slovakia. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Ontario to Slovakia. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Find flight deals from Ontario to Slovakia

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Best time to book a flight from Ontario to Slovakia

Have a flexible travel schedule? Discover the best time to fly to Slovakia from Ontario with our price prediction graph.

Cheapflights Insights

Related info for your journey

How long is the flight from Region of Ontario to Slovakia?

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

How can I find direct flights from Ontario to Slovakia?

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

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 Ontario to Slovakia

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

Complete your trip

Complete your trip to Slovakia by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ontario to Slovakia by cabin class

Find flights from Ontario to Slovakia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Slovakia flights

Browse other Ontario and Slovakia flight options. Last updated on 12 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Slovakia

Find the right flight back to Ontario after your stay in Slovakia

Ontario to Slovakia flights

Consider these flights travelling from Ontario to Slovakia.

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How does Cheapflights help users find flights from Ontario to Slovakia?

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

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

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Cheapest flights from Ontario to Slovakia
Explore the most affordable flight options available from Ontario to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Ontario to Slovakia
Discover carefully curated flight deals from Ontario to Slovakia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Ontario to Slovakia
Discover last-minute flight deals from Ontario to Slovakia. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Ontario to Slovakia
Search for one-way flight options from Ontario to Slovakia. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.