Find flights
Deals
Airlines
Travel Guide

£15+ 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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
— OSR
28 Apr — 5 May1
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 29 March 2026.

Wed 6/506:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Wed 13/510:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Deal found 27/3£38
Wed 15/406:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Sun 19/409:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Deal found 29/3£43
Wed 22/406:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Sun 26/409:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Deal found 27/3£67
Wed 15/406:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Wed 22/410:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Deal found 27/3£70
Sun 19/405:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Wed 22/410:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Deal found 27/3£72
Sun 10/505:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Sun 17/509:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Deal found 26/3£73
Wed 8/406:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Wed 15/416:50
OSR
-
STN
1 stop5h 55m
Ryanair
Deal found 27/3£78
Tue 28/408:25
LTN
-
OSR
1 stop4h 45m
Multiple Airlines
Tue 5/514:45
OSR
-
LTN
2 stops23h 10m
Multiple Airlines
Deal found 29/3£148
Wed 6/505:55
LGW
-
OSR
1 stop13h 55m
Multiple Airlines
Wed 13/521:15
OSR
-
LGW
1 stop16h 25m
Multiple Airlines
Deal found 27/3£156
Wed 22/408:25
LTN
-
OSR
1 stop4h 45m
Multiple Airlines
Sun 26/414:45
OSR
-
LTN
2 stops17h 50m
Multiple Airlines
Deal found 27/3£161
Wed 1/706:30
LHR
-
OSR
1 stop6h 40m
LOT
Sun 5/714:45
OSR
-
LHR
1 stop19h 35m
LOT
Deal found 25/3£168
Fri 19/606:30
LHR
-
OSR
1 stop6h 40m
LOT
Sun 21/614:45
OSR
-
LHR
1 stop8h 15m
LOT
Deal found 29/3£173

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 858,174 searches and data was last updated on 29 March 2026.

Return from

£38

One-way from

£15

Popular in

November

Cheapest in

January

Average price

£61
Ryanair
  • Ryanair
  • 6/5-13/5
  • Nonstop
  • 4h 25m total
  • London to Ostrava
Search Deals
Ryanair
  • Ryanair
  • 29/4
  • Nonstop
  • 2h 10m total
  • London to Ostrava
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
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 858,174 searches and data was last updated on 29 March 2026.
Use the filters below to find and compare flights to Ostrava that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 15/4

06:55-10:05

Nonstop2h 10m

Ostrava Mosnov

Sun 19/4

09:30-10:45

Nonstop2h 15m

£43

LondonOstrava

STN - OSR

STNOSR

London Stansted

Sun 10/5

05:55-09:05

Nonstop2h 10m

Ostrava Mosnov

Sun 17/5

09:30-10:45

Nonstop2h 15m

£73

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 6/5

06:20-16:25

2 stops9h 05m

Ostrava Mosnov

Wed 13/5

10:30-11:45

Nonstop2h 15m

£94

LondonOstrava

STN - OSR

STNOSR

London Stansted

Sun 26/4

05:55-09:05

Nonstop2h 10m

Ostrava Mosnov

Sun 3/5

14:45-23:50

2 stops10h 05m

£119

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 15/4

21:20-14:10

2 stops15h 50m

Ostrava Mosnov

Sun 19/4

09:30-10:45

Nonstop2h 15m

£122

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 15/4

07:05-16:25

1 stop8h 20m

Ostrava Mosnov

Wed 22/4

16:50-07:50

2 stops16h 00m

£124

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 1/7

06:55-10:05

Nonstop2h 10m

Ostrava Mosnov

Sun 5/7

09:30-10:45

Nonstop2h 15m

£130

LondonOstrava

STN - OSR

STNOSR

London Stansted

Sat 9/5

07:50-20:45

1 stop11h 55m

Ostrava Mosnov

Sat 16/5

21:20-08:00

1 stop11h 40m

£145

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Tue 28/4

08:25-14:10

1 stop4h 45m

Ostrava Mosnov

Tue 5/5

14:45-12:55

2 stops23h 10m

£148

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 8/4

06:55-10:05

Nonstop2h 10m

Ostrava Mosnov

Sun 12/4

09:30-10:45

Nonstop2h 15m

£158

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 return 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 London to Ostrava takes 9 hours 37 minutes. Flights to Ostrava from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Ostrava?

The most popular airline flying from London to Ostrava is Ryanair.

Ryanair
Ryanair
From £28

What are the cheapest airlines that fly to Ostrava?

The cheapest airline flying from London to Ostrava is Ryanair.

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 inches 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 March 2026.
Read reviews from past customers who have flown Ryanair to the Czech Republic. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,310 reviews
Check prices

Boarding

6.7

Overall

6.9

Comfort

6.5

Crew

7.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,310 reviews
Ryanair
6.9
Okay
5,310 reviews
Check prices

Boarding

6.7

Overall

6.9

Comfort

6.5

Crew

7.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

FAQs about flying to Ostrava

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

    Ostrava Mosnov (OSR), located 12.2 mi from the city center, is the airport you fly into when you book flights to Ostrava.

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

    Yes, flights with stopovers 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.

  • What is the best airline to fly to Ostrava?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Ostrava.

  • Where does the fastest flight to Ostrava depart from?

    For those looking to save time traveling to Ostrava, London offers the quickest one-way flight (2 hours 10 minutes).

  • Does Ostrava Mosnov have car hire?

    Yes. Those touching down at Ostrava Mosnov can take advantage of the car hire 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 mi 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
Premium Economy Class
Economy class

Fly with Cheapflights

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

How does Cheapflights help users find flights to Ostrava?

Cheapflights helps you search for flights to Ostrava via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Yes, we can. To see specific flights to Ostrava with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Ostrava flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.