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Cheap flights from Slovakia to Ontario from C$ 496

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
BTS — YYZ
11 May — 18 May1
1 adult

Cheap flight deals from Slovakia to Ontario

Keep the following information in mind while searching for Slovakia to Ontario flight deals. Data was last updated 6 May 2025.

Round-trip from

C$ 784

One-way from

C$ 496

Popular in

September

Cheapest in

June

Average price

C$ 913
22/5-27/5
  • 22/5-27/5
  • 3 total stops
  • 31h 44m total
  • Slovakia to Ontario
20/5
  • 20/5
  • 2 total stops
  • 44h 25m total
  • Slovakia to Ontario
Highest demand for flights based on searches. 14% potential increase in price (C$ 248 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 52 potential savings vs. average RT price).
Average for round-trip flights in May 2025

Find flight deals from Slovakia to Ontario

Cheapest flights from Slovakia to Ontario
Explore the most affordable flight options available from Slovakia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2025.

Thu 22/55:25 a.m.KSC - YYZ
2 stops17h 29mMultiple Airlines
Tue 27/55:45 p.m.YYZ - KSC
1 stop14h 15mMultiple Airlines
Deal found 5/5C$ 784
Thu 22/55:25 a.m.KSC - YYZ
1 stop14h 25mLufthansa
Tue 27/55:45 p.m.YYZ - KSC
1 stop14h 15mLufthansa
Deal found 5/5C$ 793
Sat 6/92:45 p.m.KSC - YUL
2 stops27h 20mMultiple Airlines
Sat 20/96:35 p.m.YUL - KSC
2 stops22h 45mMultiple Airlines
Deal found 6/5C$ 802
Sat 6/99:35 a.m.KSC - YUL
1 stop11h 25mSWISS
Sat 20/98:30 p.m.YUL - KSC
2 stops40h 20mSWISS
Deal found 6/5C$ 829
Tue 17/611:25 p.m.BTS - YYZ
2 stops23h 26mMultiple Airlines
Wed 2/79:15 p.m.YYZ - BTS
2 stops17h 30mMultiple Airlines
Deal found 6/5C$ 845
Sun 7/95:25 a.m.KSC - YUL
2 stops12h 40mAustrian Airlines
Fri 19/96:55 p.m.YUL - KSC
2 stops22h 25mAustrian Airlines
Deal found 6/5C$ 855
Sun 7/95:25 a.m.KSC - YUL
2 stops12h 40mLufthansa
Sat 20/910:50 p.m.YUL - KSC
2 stops18h 30mLufthansa
Deal found 6/5C$ 858
Thu 22/55:25 a.m.KSC - YYZ
2 stops15h 45mAustrian Airlines
Tue 27/54:30 p.m.YYZ - KSC
2 stops15h 30mAustrian Airlines
Deal found 5/5C$ 892
Tue 17/612:45 p.m.KSC - YYZ
1 stop13h 35mLOT
Wed 2/710:20 p.m.YYZ - KSC
1 stop12h 45mLOT
Deal found 6/5C$ 1,091
Sun 25/52:00 p.m.BTS - YUL
2 stops35h 50mMultiple Airlines
Thu 29/51:15 p.m.YUL - BTS
2 stops26h 50mMultiple Airlines
Deal found 6/5C$ 1,188

Cheapflights Fare Finder

Customize your flight search to find flights from Slovakia 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 6 May 2025.
Use the filters below to find and compare flights from Slovakia to Ontario that are best for you.

Fly from

Slovakia

Fly to

Ontario

Route

Depart

Return

Price

KošiceToronto

KSC - YYZ

KSCYYZ

Košice Barca

Thu 22/5

5:25 a.m.-4:54 p.m.

2 stops17h 29m

Toronto Pearson Intl

Tue 27/5

5:45 p.m.-2:00 p.m.

1 stop14h 15m

C$ 784

KošiceToronto

KSC - YYZ

KSCYYZ

Košice Barca

Thu 22/5

5:25 a.m.-1:50 p.m.

1 stop14h 25m

Toronto Pearson Intl

Tue 27/5

5:45 p.m.-2:00 p.m.

1 stop14h 15m

C$ 793

KošiceMontreal

KSC - YUL

KSCYUL

Košice Barca

Sat 6/9

2:45 p.m.-12:05 p.m.

2 stops27h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

6:35 p.m.-11:20 p.m.

2 stops22h 45m

C$ 802

KošiceMontreal

KSC - YUL

KSCYUL

Košice Barca

Sat 6/9

9:35 a.m.-3:00 p.m.

1 stop11h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

8:30 p.m.-6:50 p.m.

2 stops40h 20m

C$ 829

BratislavaToronto

BTS - YYZ

BTSYYZ

Bratislava - M. R. Štefánik

Tue 17/6

11:25 p.m.-4:51 p.m.

2 stops23h 26m

Toronto Pearson Intl

Wed 2/7

9:15 p.m.-8:45 p.m.

2 stops17h 30m

C$ 845

KošiceMontreal

KSC - YUL

KSCYUL

Košice Barca

Sun 7/9

5:25 a.m.-12:05 p.m.

2 stops12h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:55 p.m.-11:20 p.m.

2 stops22h 25m

C$ 855

KošiceMontreal

KSC - YUL

KSCYUL

Košice Barca

Sun 7/9

5:25 a.m.-12:05 p.m.

2 stops12h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

10:50 p.m.-11:20 p.m.

2 stops18h 30m

C$ 858

KošiceToronto

KSC - YYZ

KSCYYZ

Košice Barca

Thu 22/5

5:25 a.m.-3:10 p.m.

2 stops15h 45m

Toronto Pearson Intl

Tue 27/5

4:30 p.m.-2:00 p.m.

2 stops15h 30m

C$ 892

KošiceToronto

KSC - YYZ

KSCYYZ

Košice Barca

Tue 17/6

12:45 p.m.-8:20 p.m.

1 stop13h 35m

Toronto Pearson Intl

Wed 2/7

10:20 p.m.-5:05 p.m.

1 stop12h 45m

C$ 1,091

BratislavaMontreal

BTS - YUL

BTSYUL

Bratislava - M. R. Štefánik

Sun 25/5

2:00 p.m.-7:50 p.m.

2 stops35h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 29/5

1:15 p.m.-10:05 p.m.

2 stops26h 50m

C$ 1,188

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 11 results
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Best time to book a flight from Slovakia to Ontario

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

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

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.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

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).

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 6 May 2025.
Read reviews from past customers who have flown LOT, Austrian Airlines and SWISS from Slovakia to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Crew

8.2

Boarding

7.6

Food

7.2

Comfort

7.5

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Entertainment

7.0

Crew

8.2

Boarding

7.6

Food

7.2

Comfort

7.5

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Entertainment

7.0

Crew

8.2

Boarding

7.6

Food

7.2

Comfort

7.5

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Entertainment

7.0

Crew

8.2

Boarding

7.6

Food

7.2

Comfort

7.5

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Entertainment

7.0

Crew

8.2

Boarding

7.6

Food

7.2

Comfort

7.5

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from Slovakia to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Slovakia to Ontario that include hotel bookings?

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

  • How can I find direct flights from Slovakia to Ontario?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Slovakia to Region of Ontario (average of C$ 168). Flying from Slovakia 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

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Alternative routes for Slovakia to Ontario

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

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

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

Certainly. Search results for flights to Ontario from Slovakia 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 Slovakia to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Slovakia 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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