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.

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).

What is the cheapest time of day to fly from SEN to OSR?

When flying from London Southend Airport to Ostrava, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Ostrava from London Southend?

Most people fly into Ostrava Mosnov (OSR) if they book a flight to Ostrava from London Southend. On average, Mosnov has 0 inbound flights from London Southend per day from 0 airlines. Ostrava Mosnov is conveniently located just 12.2 mi from Ostrava’s city center.

Can I find deals for flights from Southend to Ostrava that include hotel bookings?

Yes. In addition to deals on Southend to Ostrava flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Southend to Ostrava?

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

Can I find deals for business class flights from Southend to Ostrava?

Yes. Cheapflights offers flight deals from Southend to Ostrava by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£179+ Cheap Flights from London Southend Airport to Ostrava

Cheap flight deals from Southend to Ostrava

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Southend to Ostrava
Explore the most affordable flight options available from Southend to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Sat 10/1008:40 -

1 stop11h 15m

Tue 13/1014:45 -

3 stops18h 10m

Deal found 18/9£317

Wed 21/1015:40 -

3 stops21h 30m

Fri 23/1014:45 -

3 stops18h 15m

Deal found 16/9£817

Find flight deals from Southend to Ostrava

Round-trip from	£317
One-way from	£179
Popular in	April
Cheapest in	January
Average price	£169

10/10-13/10
4 total stops
29h 25m total
London to Ostrava

Search Deals

26/9-31/12
1 total stop
11h 15m total
London to Ostrava

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£17 potential increase over avg. return price).

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Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).

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Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to Ostrava that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

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LondonOstrava

SEN London Southend - OSR Ostrava Mosnov

SENOSR

London Southend

Sat 26/9

16:50-14:10

3 stops20h 20m

Ostrava Mosnov

Wed 31/12

00:00-00:00

Nonstop0h 00m

£212

LondonOstrava

SEN London Southend - OSR Ostrava Mosnov

SENOSR

London Southend

Tue 6/10

12:50-11:10

1 stop21h 20m

Ostrava Mosnov

Wed 31/12

00:00-00:00

Nonstop0h 00m

£213

LondonOstrava

SEN London Southend - OSR Ostrava Mosnov

SENOSR

London Southend

Fri 25/9

13:55-14:20

3 stops23h 25m

Ostrava Mosnov

Wed 31/12

00:00-00:00

Nonstop0h 00m

£256

LondonOstrava

SEN London Southend - OSR Ostrava Mosnov

SENOSR

London Southend

Sun 27/9

16:25-23:55

3 stops30h 30m

Ostrava Mosnov

Wed 31/12

00:00-00:00

Nonstop0h 00m

£279

LondonOstrava

SEN London Southend - OSR Ostrava Mosnov

SENOSR

London Southend

Sat 10/10

08:40-20:55

1 stop11h 15m

Ostrava Mosnov

Tue 13/10

14:45-07:55

3 stops18h 10m

£317

LondonOstrava

SEN London Southend - OSR Ostrava Mosnov

SENOSR

London Southend

Wed 21/10

15:40-14:10

3 stops21h 30m

Ostrava Mosnov

Fri 23/10

14:45-08:00

3 stops18h 15m

£817

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Sorted by cheapest first

Best time to book a flight from Southend to Ostrava

Have a flexible travel schedule? Discover the best time to fly to Ostrava from Southend with our price prediction graph.

SEN-OSR

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.

Related info for your journey

What airport do you fly into for flights to Ostrava from London Southend?
Most people fly into Ostrava Mosnov (OSR) if they book a flight to Ostrava from London Southend. On average, Mosnov has 0 inbound flights from London Southend per day from 0 airlines. Ostrava Mosnov is conveniently located just 12.2 mi from Ostrava’s city center.
Can I find deals for flights from Southend to Ostrava that include hotel bookings?
Yes. In addition to deals on Southend to Ostrava flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southend to Ostrava?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Ostrava.
Can I find deals for business class flights from Southend to Ostrava?
Yes. Cheapflights offers flight deals from Southend to Ostrava by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ostrava from Southend.

Can Cheapflights find flights from Southend to Ostrava with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southend to Ostrava, users can toggle the no change fees filter when performing a flight search.

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

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Cheap flights from London Southend Airport to Ostrava from £179

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southend to Ostrava

Cheapest flights from Southend to OstravaExplore the most affordable flight options available from Southend to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from Southend to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Southend to OstravaDiscover carefully curated flight deals from Southend to Ostrava that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Southend to Ostrava that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Southend to OstravaDiscover last-minute flight deals from Southend to Ostrava. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Southend to Ostrava. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Southend to OstravaSearch for one-way flight options from Southend to Ostrava. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Southend to Ostrava. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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Use the filters below to find and compare flights from London Southend Airport to Ostrava that are best for you.

Best time to book a flight from Southend to Ostrava

Have a flexible travel schedule? Discover the best time to fly to Ostrava from Southend with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Ostrava from London Southend?

Can I find deals for flights from Southend to Ostrava that include hotel bookings?

How can I find direct flights from Southend to Ostrava?

Can I find deals for business class flights from Southend to Ostrava?

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.

Alternative routes for Southend to Ostrava

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Complete your trip

Complete your trip to Ostrava by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Czech Republic

Book a non-stop flight to one of these other cities located in Czech Republic.

Search flights from Southend to Ostrava by cabin class

Find flights from Southend to Ostrava, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Southend and Ostrava flights

Browse other Southend and Ostrava flight options. Last updated on 18 September 2026.

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How does Cheapflights help users find flights from Southend to Ostrava?

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

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Cheapest flights from Southend to Ostrava
Explore the most affordable flight options available from Southend to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Southend to Ostrava
Discover carefully curated flight deals from Southend to Ostrava that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Southend to Ostrava
Discover last-minute flight deals from Southend to Ostrava. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Southend to Ostrava
Search for one-way flight options from Southend to Ostrava. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.