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Cheap flights from Ontario to Slovakia from C$ 413

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Slovakia departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:55 p.m. - 8:15 p.m.
YYZ
-
KSC
14h 20m
2 stops
Multiple Airlines Logo
9:20 p.m. - 3:50 p.m.
KSC
-
YYZ
24h 30m
2 stops
C$ 962Multiple Airlines
Mon, 1 Jun - Sat, 13 Jun
Multiple Airlines Logo
10:35 p.m. - 7:40 p.m.
YYZ
-
BTS
15h 05m
1 stop
Multiple Airlines Logo
8:00 p.m. - 4:00 p.m.
BTS
-
YYZ
26h 00m
1 stop
C$ 996Multiple Airlines
Thu, 16 Apr - Tue, 21 Apr
Multiple Airlines Logo
10:35 p.m. - 7:40 p.m.
YYZ
-
BTS
15h 05m
1 stop
Multiple Airlines Logo
11:00 p.m. - 4:00 p.m.
BTS
-
YYZ
23h 00m
2 stops
C$ 1,026Multiple Airlines
Thu, 16 Apr - Tue, 21 Apr
Multiple Airlines Logo
9:30 p.m. - 10:00 p.m.
YUL
-
BTS
18h 30m
3 stops
Multiple Airlines Logo
9:10 a.m. - 1:51 a.m.
BTS
-
YUL
22h 41m
2 stops
C$ 1,070Multiple Airlines
Fri, 10 Apr - Fri, 17 Apr
Multiple Airlines Logo
11:55 p.m. - 8:15 p.m.
YYZ
-
KSC
14h 20m
2 stops
Multiple Airlines Logo
9:20 p.m. - 3:15 p.m.
KSC
-
YYZ
47h 55m
3 stops
C$ 1,070Multiple Airlines
Mon, 1 Jun - Sat, 13 Jun
Multiple Airlines Logo
9:30 p.m. - 10:00 p.m.
YUL
-
BTS
18h 30m
3 stops
Multiple Airlines Logo
7:00 a.m. - 2:30 p.m.
BTS
-
YUL
13h 30m
1 stop
C$ 1,074Multiple Airlines
Fri, 10 Apr - Fri, 17 Apr
Multiple Airlines Logo
11:45 p.m. - 2:55 p.m.
YUL
-
BTS
33h 10m
1 stop
Multiple Airlines Logo
9:10 a.m. - 5:20 p.m.
BTS
-
YUL
14h 10m
1 stop
C$ 1,081Multiple Airlines
Thu, 7 May - Wed, 20 May
Multiple Airlines Logo
11:00 p.m. - 9:05 a.m.
YUL
-
BTS
28h 05m
2 stops
Multiple Airlines Logo
9:40 a.m. - 3:20 p.m.
BTS
-
YUL
35h 40m
1 stop
C$ 1,089Multiple Airlines
Fri, 22 May - Sun, 31 May
Austrian Airlines Logo
6:35 p.m. - 11:20 p.m.
YUL
-
KSC
22h 45m
1 stop
Austrian Airlines Logo
5:25 a.m. - 1:50 p.m.
KSC
-
YUL
14h 25m
1 stop
C$ 1,380Austrian Airlines
Thu, 4 Jun - Thu, 2 Jul
Austrian Airlines Logo
2:10 p.m. - 2:00 p.m.
YUL
-
KSC
17h 50m
2 stops
Austrian Airlines Logo
5:25 a.m. - 6:00 p.m.
KSC
-
YUL
18h 35m
2 stops
C$ 1,386Austrian Airlines
Wed, 3 Jun - Thu, 2 Jul

Austrian Airlines flights from Region of Ontario to Slovakia

Our best Austrian Airlines deals on Region of Ontario to Slovakia flight tickets
Austrian Airlines
4 Jun
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
22h 45m
1 stop
KSC11:20 p.m.Košice Barca
2 Jul
KSC5:25 a.m.Košice Barca
14h 25m
1 stop
YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,380
Austrian Airlines
3 Jun
YUL2:10 p.m.Montreal Pierre Elliott Trudeau Intl
17h 50m
2 stops
KSC2:00 p.m.Košice Barca
2 Jul
KSC5:25 a.m.Košice Barca
18h 35m
2 stops
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,386
Austrian Airlines
2 Jun
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
13h 25m
1 stop
KSC2:00 p.m.Košice Barca
30 Jun
KSC5:25 a.m.Košice Barca
14h 25m
1 stop
YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,468

LOT flights from Region of Ontario to Slovakia

Our best LOT deals on Region of Ontario to Slovakia flight tickets
LOT
5 Jul
YYZ7:20 p.m.Toronto Pearson Intl
10h 35m
1 stop
KSC11:55 a.m.Košice Barca
24 Jul
KSC3:05 p.m.Košice Barca
11h 15m
1 stop
YYZ8:20 p.m.Toronto Pearson Intl
C$ 1,519
LOT
5 Jul
YYZ7:20 p.m.Toronto Pearson Intl
10h 35m
1 stop
KSC11:55 a.m.Košice Barca
26 Jul
KSC3:05 p.m.Košice Barca
32h 15m
1 stop
YYZ5:20 p.m.Toronto Pearson Intl
C$ 1,534
LOT
11 May
YYZ7:20 p.m.Toronto Pearson Intl
10h 50m
1 stop
KSC12:10 p.m.Košice Barca
15 May
KSC3:05 p.m.Košice Barca
11h 15m
1 stop
YYZ8:20 p.m.Toronto Pearson Intl
C$ 1,546

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Slovakia 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, momondo users made 96,600 searches. Data last updated 15 March 2026.
Use the filters below to find and compare flights from Ontario to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKošice

YYZ - KSC

YYZKSC

Toronto Pearson Intl

Mon 1/6

11:55 p.m.-8:15 p.m.

2 stops14h 20m

Košice Barca

Sat 13/6

9:20 p.m.-3:50 p.m.

2 stops24h 30m

C$ 962

TorontoBratislava

YYZ - BTS

YYZBTS

Toronto Pearson Intl

Thu 16/4

10:35 p.m.-7:40 p.m.

1 stop15h 05m

Bratislava - M. R. Štefánik

Tue 21/4

8:00 p.m.-4:00 p.m.

1 stop26h 00m

C$ 996

TorontoBratislava

YYZ - BTS

YYZBTS

Toronto Pearson Intl

Thu 16/4

10:35 p.m.-7:40 p.m.

1 stop15h 05m

Bratislava - M. R. Štefánik

Tue 21/4

11:00 p.m.-4:00 p.m.

2 stops23h 00m

C$ 1,026

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

9:30 p.m.-10:00 p.m.

3 stops18h 30m

Bratislava - M. R. Štefánik

Fri 17/4

9:10 a.m.-1:51 a.m.

2 stops22h 41m

C$ 1,070

TorontoKošice

YYZ - KSC

YYZKSC

Toronto Pearson Intl

Mon 1/6

11:55 p.m.-8:15 p.m.

2 stops14h 20m

Košice Barca

Sat 13/6

9:20 p.m.-3:15 p.m.

3 stops47h 55m

C$ 1,070
Quickest round-trip

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

9:30 p.m.-10:00 p.m.

3 stops18h 30m

Bratislava - M. R. Štefánik

Fri 17/4

7:00 a.m.-2:30 p.m.

1 stop13h 30m

C$ 1,074

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

11:45 p.m.-2:55 p.m.

1 stop33h 10m

Bratislava - M. R. Štefánik

Wed 20/5

9:10 a.m.-5:20 p.m.

1 stop14h 10m

C$ 1,081

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

11:00 p.m.-9:05 a.m.

2 stops28h 05m

Bratislava - M. R. Štefánik

Sun 31/5

9:40 a.m.-3:20 p.m.

1 stop35h 40m

C$ 1,089

MontrealKošice

YUL - KSC

YULKSC

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

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

1 stop22h 45m

Košice Barca

Thu 2/7

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

1 stop14h 25m

C$ 1,380

MontrealKošice

YUL - KSC

YULKSC

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

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

2 stops17h 50m

Košice Barca

Thu 2/7

5:25 a.m.-6:00 p.m.

2 stops18h 35m

C$ 1,386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Region of Ontario to Slovakia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Region of Ontario to Slovakia flights?

You could potentially save up to 11% on your flight if you consider stops on a Region of Ontario to Slovakia flight.

Cheap Region of Ontario to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Slovakia

Fastest flight time

10h 50m

Direct flights

None
The fastest flight from Region of Ontario to Slovakia takes 10h 50m
There are no direct flights from Region of Ontario to Slovakia. There are no popular flight routes from Region of Ontario to Slovakia.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Slovakia?

    Prices for flights from Ontario to Slovakia are updated daily.

  • How many operators does momondo search for flights from Ontario to Slovakia?

  • How old do you have to be to fly from Ontario to Slovakia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Slovakia.

  • What documentation or ID do you need to fly to Slovakia?

    The travel and health documents you'll need for your trip to Slovakia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovakia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Slovakia

Compare and see reviews for airlines that fly from Region of Ontario to Slovakia with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom C$ 1,086Free CancellationRating
7.6
900 reviews
Search Austrian Airlines flights
LOTPriceFrom C$ 1,206Free CancellationRating
7.5
1,184 reviews
Search LOT flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Slovakia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Slovakia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Slovakia with flexible booking policies on momondo?

Yes. All flights to Slovakia from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Slovakia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Slovakia from Ontario.

I’m not ready to book a flight from Ontario to Slovakia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Slovakia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Slovakia and let you know when they change.

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Find better results for your trip to Slovakia

Popular Cities in Slovakia

Popular flights according to clicks in the last 7 days on momondo
Flights to Košicefrom C$ 1,255
Flights to Bratislavafrom C$ 1,071