Find flights
Airlines
Travel Guide

C$ 412+ 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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
— OSR
3 Aug — 10 Aug1
1 adult

Flights to Ostrava in 2025

Find the latest flights to Ostrava in 2025, 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 29 July 2025.

One-way from

C$ 412
28/9
  • 28/9
  • 3 total stops
  • 34h 00m total
  • Toronto to Ostrava
Search Deals

Find flight deals to Ostrava

One-way flights to Ostrava
Search for one-way flight options to Ostrava. Find affordable one-way fares based on user searches. Data last updated 29 July 2025.

Sun 28/910:10 p.m.YYZ - OSR
3 stops34h 00mMultiple Airlines
Deal found 28/7C$ 412
Thu 11/92:00 p.m.YTZ - OSR
3 stops23h 00mMultiple Airlines
Deal found 28/7C$ 621
Thu 11/97:20 p.m.YYZ - OSR
1 stop12h 50mLOT
Deal found 28/7C$ 1,126

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 29 July 2025.
Use the filters below to find and compare flights to Ostrava that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Sun 28/9

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

3 stops34h 00m

C$ 412

TorontoOstrava

YTZ - OSR

YTZOSR

Toronto Island

Thu 11/9

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

3 stops23h 00m

C$ 621

TorontoOstrava

YYZ - OSR

YYZOSR

Toronto Pearson Intl

Thu 11/9

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

1 stop12h 50m

C$ 1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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 27 hours 47 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).

Reviews of airlines servicing Ostrava

Get insights into the airlines that provide service to Ostrava. 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 Ostrava. Reviews last updated 29 July 2025.
Read reviews from past customers who have flown LOT to the Czech Republic. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,105 reviews
Check prices

Crew

8.2

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

VIE - WAW

Vienna to Warsaw, was good. Warsaw to Toronto is where we had issues. The flight itself and the crew were good. But the flight departed late. It arrived in Toronto and we were not even in the Pearson Terminal. We had to take a bus, get our checked luggage (although we were told they were checked all the way to Ottawa); we had to recheck our bags, go through security again and then go to our connection. If our connected flight had not been delayed for mechanical reasons, we would have missed our connection by at least 1 hour. So really not impressed and will not use LOT again.
LOT
7.6
Good
1,105 reviews
LOT
7.6
Good
1,105 reviews
Check prices

Crew

8.2

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

VIE - WAW

Vienna to Warsaw, was good. Warsaw to Toronto is where we had issues. The flight itself and the crew were good. But the flight departed late. It arrived in Toronto and we were not even in the Pearson Terminal. We had to take a bus, get our checked luggage (although we were told they were checked all the way to Ottawa); we had to recheck our bags, go through security again and then go to our connection. If our connected flight had not been delayed for mechanical reasons, we would have missed our connection by at least 1 hour. So really not impressed and will not use LOT again.

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 (22 hours 25 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

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.

Search flights to Ostrava by cabin class

Find flights to Ostrava, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Ostrava?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Ostrava. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Ostrava?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Ostrava.

Can Cheapflights find flights to Ostrava with no change fees?

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

Can Cheapflights notify me if prices for flights to Ostrava become cheaper?

Yes! Start tracking prices for Ostrava flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.