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C$ 489+ Cheap flights to Ostrava

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
— OSR
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Ostrava in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ostrava
Explore the most affordable flight options available to Ostrava. Find the lowest fares based on data from user searches, with prices last updated on 25 July 2026.

Wed 9/98:50 p.m.
YYZ
-
OSR
3 stops35h 20m
Multiple Airlines
Wed 30/910:30 a.m.
OSR
-
YYZ
3 stops36h 40m
Multiple Airlines
Deal found 20/7C$ 1,201
Tue 22/99:35 p.m.
YYZ
-
OSR
3 stops34h 35m
Multiple Airlines
Tue 6/102:45 p.m.
OSR
-
YYZ
3 stops36h 20m
Multiple Airlines
Deal found 20/7C$ 1,363
Tue 22/97:20 p.m.
YYZ
-
OSR
1 stop12h 50m
LOT
Tue 6/102:45 p.m.
OSR
-
YYZ
1 stop11h 35m
LOT
Deal found 20/7C$ 1,397
Wed 2/910:55 p.m.
YYZ
-
OSR
3 stops33h 15m
Multiple Airlines
Wed 23/910:30 a.m.
OSR
-
YYZ
3 stops36h 45m
Multiple Airlines
Deal found 20/7C$ 1,476
Wed 2/97:50 p.m.
YYZ
-
OSR
3 stops36h 20m
Multiple Airlines
Thu 24/92:45 p.m.
OSR
-
YYZ
3 stops37h 15m
Multiple Airlines
Deal found 24/7C$ 1,539
Wed 9/97:20 p.m.
YYZ
-
OSR
1 stop12h 50m
LOT
Wed 30/92:45 p.m.
OSR
-
YYZ
1 stop11h 35m
LOT
Deal found 20/7C$ 1,575
Wed 2/912:30 p.m.
YTZ
-
OSR
3 stops19h 40m
Multiple Airlines
Thu 24/92:45 p.m.
OSR
-
YTZ
3 stops33h 05m
Multiple Airlines
Deal found 21/7C$ 2,258
Wed 22/79:30 a.m.
YTZ
-
OSR
3 stops26h 45m
Multiple Airlines
Wed 29/72:45 p.m.
OSR
-
YTZ
3 stops33h 06m
Multiple Airlines
Deal found 21/7C$ 2,552

Find flight deals to Ostrava

Find the latest flights to Ostrava in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 25 July 2026.

Round-trip from

C$ 1,201

One-way from

C$ 489
9/9-30/9
  • 9/9-30/9
  • 6 total stops
  • 72h 00m total
  • Toronto to Ostrava
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 28h 00m total
  • Toronto to Ostrava
Search Deals

Cheapflights Fare Finder

 
Locate flights to Ostrava that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 25 July 2026.
Use the filters below to find and compare flights to Ostrava that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Wed 9/9

9:05 p.m.-2:10 p.m.

2 stops35h 05m

Ostrava Mosnov

Wed 30/9

10:30 a.m.-11:00 a.m.

2 stops30h 30m

C$ 1,231

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Wed 2/9

7:50 p.m.-2:10 p.m.

3 stops36h 20m

Ostrava Mosnov

Thu 24/9

2:45 p.m.-10:00 p.m.

3 stops37h 15m

C$ 1,539

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Wed 2/9

10:55 p.m.-2:10 p.m.

3 stops33h 15m

Ostrava Mosnov

Wed 23/9

10:30 a.m.-1:20 p.m.

2 stops32h 50m

C$ 1,611
Quickest round-trip

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Wed 2/9

7:20 p.m.-2:10 p.m.

1 stop12h 50m

Ostrava Mosnov

Wed 23/9

2:45 p.m.-8:20 p.m.

1 stop11h 35m

C$ 1,613

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Tue 22/9

9:35 p.m.-2:10 p.m.

3 stops34h 35m

Ostrava Mosnov

Tue 6/10

2:45 p.m.-8:20 p.m.

1 stop11h 35m

C$ 1,614

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Thu 20/8

5:10 p.m.-2:10 p.m.

2 stops15h 00m

Ostrava Mosnov

Thu 27/8

2:45 p.m.-3:40 p.m.

2 stops30h 55m

C$ 1,659

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Wed 2/9

7:20 p.m.-2:10 p.m.

1 stop12h 50m

Ostrava Mosnov

Thu 24/9

2:45 p.m.-5:20 p.m.

1 stop32h 35m

C$ 1,670

TorontoOstrava

YTZ - OSR

YTZOSR

Toronto Island

Wed 2/9

12:30 p.m.-2:10 p.m.

3 stops19h 40m

Ostrava Mosnov

Thu 24/9

2:45 p.m.-5:50 p.m.

3 stops33h 05m

C$ 2,258
Cheapest one-way
Quickest one-way

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Fri 4/9

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

2 stops28h 00m

C$ 489

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Sun 6/9

7:50 a.m.-2:10 p.m.

3 stops48h 20m

C$ 500

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/7

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight to Ostrava

Have a flexible travel schedule? Discover the best time to fly to Ostrava 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 to Ostrava

How long is the flight to Ostrava?

On average, a flight from Toronto to Ostrava takes 19 hours 40 minutes. Flights to Ostrava from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Ostrava by month

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

In terms of precipitation, rainfall in Ostrava ranges from 30.0 - 100.0 mm per month. June is typically the wettest month, when rainfall can reach 100.0 mm. January is typically the driest time to visit Ostrava when rainfall is around 30.0 mm.

Temperature in Ostrava by month

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

If weather is an important factor for your trip to Ostrava, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

FAQs about flying to Ostrava

  • What airport do you fly into for flights to Ostrava?

    For a flight to Ostrava, you will be flying into Mosnov. Ostrava Mosnov (OSR) is just 19.7 km from the centre of the city.

  • Can I find cheaper flights to Ostrava if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Ostrava on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Ostrava depart from?

    For those looking to save time traveling to Ostrava, Toronto offers the quickest one-way flight (19 hours 40 minutes).

  • Does Ostrava Mosnov have rental cars?

    Yes. Those touching down at Ostrava Mosnov can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Ostrava Mosnov?

    Yes. Ostrava Mosnov has hotels nearby for those requiring accommodations. Elmontex Air is the closest property to Ostrava Mosnov (0.0 km away from Ostrava Mosnov).

See more FAQs

Travelling to a place near Ostrava?

Book flights to Ostrava if you plan to visit one of these locations
Olomouc

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How does Cheapflights help users find flights to Ostrava?

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