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Cheap flights from Ontario to Bratislava from C$ 515

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BTS
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Bratislava

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Bratislava
Explore the most affordable flight options available from Ontario to Bratislava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Sat 5/911:55 p.m.
YYZ
-
BTS
1 stop15h 05m
Multiple Airlines
Sat 19/95:50 a.m.
BTS
-
YYZ
1 stop16h 00m
Multiple Airlines
Deal found 4/2C$ 989
Sun 29/38:35 p.m.
YUL
-
BTS
1 stop35h 20m
Multiple Airlines
Tue 7/42:55 p.m.
BTS
-
YUL
2 stops36h 05m
Multiple Airlines
Deal found 4/2C$ 1,150
Mon 2/38:00 p.m.
YUL
-
BTS
1 stop13h 25m
Multiple Airlines
Mon 9/39:40 a.m.
BTS
-
YUL
2 stops32h 30m
Multiple Airlines
Deal found 1/2C$ 1,191
Sat 28/210:10 a.m.
YUL
-
BTS
2 stops29h 15m
Multiple Airlines
Mon 9/35:00 p.m.
BTS
-
YUL
2 stops25h 10m
Multiple Airlines
Deal found 1/2C$ 1,278
Wed 1/76:15 p.m.
YUL
-
BTS
1 stop19h 35m
Multiple Airlines
Fri 31/79:10 a.m.
BTS
-
YUL
2 stops18h 00m
Multiple Airlines
Deal found 2/2C$ 1,587

Find flight deals from Ontario to Bratislava

Keep the following information in mind while searching for Ontario to Bratislava flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 1,150

One-way from

C$ 515
29/3-7/4
  • 29/3-7/4
  • 3 total stops
  • 71h 25m total
  • Ontario to Bratislava
Search Deals
5/7
  • 5/7
  • 2 total stops
  • 33h 45m total
  • Ontario to Bratislava
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Bratislava 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 4 February 2026.
Use the filters below to find and compare flights from Ontario to Bratislava that are best for you.

Fly from

Ontario

Fly to

Bratislava

Route

Depart

Return

Price

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

8:35 p.m.-1:55 p.m.

1 stop35h 20m

Bratislava - M. R. Štefánik

Tue 7/4

2:55 p.m.-9:00 p.m.

2 stops36h 05m

C$ 1,150

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

8:00 p.m.-3:25 p.m.

1 stop13h 25m

Bratislava - M. R. Štefánik

Mon 9/3

9:40 a.m.-1:10 p.m.

2 stops32h 30m

C$ 1,191

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

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

2 stops29h 15m

Bratislava - M. R. Štefánik

Mon 9/3

5:00 p.m.-1:10 p.m.

2 stops25h 10m

C$ 1,278

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

6:15 p.m.-7:50 p.m.

1 stop19h 35m

Bratislava - M. R. Štefánik

Fri 31/7

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

2 stops18h 00m

C$ 1,587

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

1:10 p.m.-9:25 p.m.

3 stops26h 15m

Bratislava - M. R. Štefánik

Sat 7/3

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

2 stops18h 20m

C$ 1,735

TorontoBratislava

YYZ - BTS

YYZBTS

Toronto Pearson Intl

Sun 5/7

10:10 p.m.-1:55 p.m.

2 stops33h 45m

C$ 515

OttawaBratislava

YOW - BTS

YOWBTS

Ottawa

Thu 19/3

9:30 a.m.-8:35 a.m.

3 stops42h 05m

C$ 555

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:20 p.m.-9:55 a.m.

3 stops32h 35m

C$ 572

TorontoBratislava

YTZ - BTS

YTZBTS

Toronto Island

Thu 19/3

4:30 p.m.-1:10 p.m.

3 stops39h 40m

C$ 572

MontrealBratislava

YUL - BTS

YULBTS

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

9:45 p.m.-6:55 p.m.

2 stops39h 10m

C$ 628

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 14 results
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Best time to book a flight from Ontario to Bratislava

Have a flexible travel schedule? Discover the best time to fly to Bratislava from Ontario 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 Ontario to Bratislava
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Bratislava. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bratislava from Ontario?

    Located just 8.0 km from the city centre, Bratislava - M. R. Štefánik (BTS) is the airport most travelers will use when flying to Bratislava from Ontario.

  • What are the most popular routes from Region of Ontario to Bratislava?

    The most popular flight routes from Region of Ontario to Bratislava are Montreal Pierre Elliott Trudeau Intl - Bratislava - M. R. Štefánik, Toronto Island - Bratislava - M. R. Štefánik and Toronto Pearson Intl - Bratislava - M. R. Štefánik.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Bratislava 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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Bratislava flexibly with Cheapflights today.

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

Yes! Start tracking prices for Ontario to Bratislava flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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