What are the cheapest airlines flying from London to Ostrava round-trip?

Cheapflights users have booked flights from London to Ostrava round-trip from £31. Another airline that can offer you cheap pricing is LOT. Ryanair is priced at 69% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from London to Ostrava one-way?

To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £34. LOT flights start at £114 while deals on TAP AIR PORTUGAL start at £311 one-way.

What is the cheapest day to fly from London to Ostrava?

Travellers seeking maximum savings on their London to Ostrava flight should consider departing on Friday at midday when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from London to Ostrava?

The most popular flight routes from London to Ostrava are London Stansted - Ostrava Mosnov, London Heathrow - Ostrava Mosnov and London Luton - Ostrava Mosnov.

What is the cheapest day to fly round-trip from London to Ostrava?

Monday flights are found to be more expensive to fly from London to Ostrava. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ostrava.

What is the cheapest month to fly from London to Ostrava?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to Ostrava. Flights to Ostrava from London in March are about £101 on average during March, but can be found for as low as £53.

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

Located just 12.2 mi from the city center, Ostrava Mosnov is the airport most travelers will use when flying to Ostrava from London. Booking flights from London to Mosnov (OSR) should be relatively easy as there are 0 daily inbound flights from London from 2 different airlines.

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

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

How can I find direct flights from London to Ostrava?

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

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

Yes. Cheapflights offers flight deals from London 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.

£31+ Flights from London to Ostrava

Cheap flight deals from London to Ostrava

Round-trip from	£31
Popular in	August
Cheapest in	March
Average price	£134
Good round-trip deal	£53 or less

Ryanair
1/4-4/4
Nonstop
4h 25m total
London to Ostrava

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£18 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from London (LON) to Ostrava Mosnov.

Search Deals

Find flight deals from London to Ostrava

Cheapest flights from London to Ostrava
Explore the most affordable flight options available from London to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 1/416:35STN - OSR

Nonstop2h 10mRyanair

Wed 2/421:25OSR - STN

1 stop14h 05mRyanair

Deal found 19/2£108

Tue 1/422:05STN - OSR

2 stops15h 05mMultiple Airlines

Wed 2/421:55OSR - STN

Nonstop2h 15mMultiple Airlines

Deal found 19/2£126

Fri 14/306:30LHR - OSR

1 stop6h 40mLOT

Tue 18/314:45OSR - LHR

1 stop8h 15mLOT

Deal found 20/2£180

Tue 1/419:45LTN - OSR

1 stop17h 25mMultiple Airlines

Fri 4/414:45OSR - LTN

1 stop5h 20mMultiple Airlines

Deal found 21/2£188

Tue 22/411:05LHR - OSR

2 stops26h 05mMultiple Airlines

Wed 30/414:45OSR - LHR

2 stops31h 50mMultiple Airlines

Deal found 19/2£273

Tue 1/420:50LGW - OSR

2 stops16h 20mMultiple Airlines

Fri 4/414:45OSR - LGW

2 stops9h 20mMultiple Airlines

Deal found 20/2£390

Tue 22/418:40LCY - OSR

2 stops18h 30mLOT

Wed 30/414:45OSR - LCY

2 stops28h 25mLOT

Deal found 19/2£453

Tue 1/417:10LCY - OSR

2 stops20h 00mMultiple Airlines

Fri 4/414:45OSR - LCY

2 stops19h 45mMultiple Airlines

Deal found 20/2£502

Best flights from London to Ostrava
Discover carefully curated flight deals from London to Ostrava that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Tue 1/416:35STN - OSR

Nonstop2h 10mRyanair

Fri 4/420:05OSR - STN

Nonstop2h 15mRyanair

Deal found 20/2£31

Tue 1/422:05STN - OSR

2 stops15h 05mMultiple Airlines

Fri 4/420:05OSR - STN

Nonstop2h 15mMultiple Airlines

Deal found 20/2£121

Fri 14/306:30LHR - OSR

1 stop6h 40mLOT

Tue 18/314:45OSR - LHR

1 stop8h 15mLOT

Deal found 20/2£180

Tue 1/419:45LTN - OSR

1 stop17h 25mMultiple Airlines

Fri 4/414:45OSR - LTN

1 stop5h 20mMultiple Airlines

Deal found 20/2£198

Tue 22/411:05LHR - OSR

2 stops26h 05mMultiple Airlines

Wed 30/414:45OSR - LHR

2 stops31h 50mMultiple Airlines

Deal found 19/2£273

Tue 22/418:40LCY - OSR

2 stops18h 30mLOT

Wed 30/414:45OSR - LCY

2 stops28h 25mLOT

Deal found 19/2£453

Tue 1/420:50LGW - OSR

2 stops16h 20mMultiple Airlines

Fri 4/414:45OSR - LGW

2 stops9h 20mMultiple Airlines

Deal found 20/2£390

Tue 1/417:10LCY - OSR

2 stops20h 00mMultiple Airlines

Fri 4/414:45OSR - LCY

2 stops19h 45mMultiple Airlines

Deal found 20/2£502

Last-minute flights from London to Ostrava
Discover last-minute flight deals from London to Ostrava. Data last updated 21 February 2025 and is based on user searches.

Fri 21/213:00STN - OSR

Nonstop2h 10mRyanair

Sun 2/317:25OSR - STN

Nonstop2h 20mRyanair

Deal found 20/2£164

Mon 24/215:00LTN - OSR

1 stop22h 10mMultiple Airlines

Mon 3/305:20OSR - LTN

1 stop27h 10mMultiple Airlines

Deal found 21/2£253

Mon 24/218:30LCY - OSR

2 stops18h 40mLOT

Mon 3/305:20OSR - LCY

2 stops13h 40mLOT

Deal found 21/2£454

Wed 26/218:10LHR - OSR

1 stop19h 00mLOT

Mon 3/305:20OSR - LHR

1 stop17h 40mLOT

Deal found 21/2£232

Fri 14/313:00STN - OSR

Nonstop2h 10mMultiple Airlines

Tue 18/314:45OSR - STN

2 stops10h 00mMultiple Airlines

Deal found 20/2£151

Fri 14/306:30LHR - OSR

1 stop6h 40mLOT

Tue 18/314:45OSR - LHR

1 stop8h 15mLOT

Deal found 20/2£180

Fri 14/306:30LHR - OSR

2 stops6h 40mMultiple Airlines

Tue 18/314:45OSR - LHR

1 stop27h 35mMultiple Airlines

Deal found 20/2£400

One-way flights from London to Ostrava
Search for one-way flight options from London to Ostrava. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Wed 30/418:20STN - OSR

Nonstop2h 10mRyanair

Deal found 20/2£34

Thu 6/308:30LTN - OSR

1 stop4h 40mMultiple Airlines

Deal found 20/2£91

Mon 17/311:45STN - OSR

2 stops25h 25mMultiple Airlines

Deal found 20/2£94

Mon 14/419:15LGW - OSR

2 stops17h 55mMultiple Airlines

Deal found 20/2£101

Sun 13/415:40LTN - OSR

1 stop16h 55mRyanair

Deal found 20/2£113

Tue 15/406:30LHR - OSR

1 stop6h 40mLOT

Deal found 20/2£114

Sun 13/415:35SEN - OSR

1 stop17h 00mMultiple Airlines

Deal found 20/2£135

Mon 14/421:45LHR - OSR

2 stops15h 25mMultiple Airlines

Deal found 20/2£189

Thu 6/318:30LCY - OSR

2 stops18h 40mLOT

Deal found 20/2£217

Tue 6/516:25LGW - OSR

2 stops44h 45mTAP AIR PORTUGAL

Deal found 20/2£311

Wed 16/420:25LCY - OSR

2 stops16h 45mMultiple Airlines

Deal found 20/2£313

Find flights from London to Ostrava within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonOstrava

STN - OSR

STNOSR

London Stansted

Tue 1/4

16:35-19:45

Nonstop2h 10m

Ostrava Mosnov

Wed 2/4

21:25-10:30

1 stop14h 05m

£108

LondonOstrava

STN - OSR

STNOSR

London Stansted

Tue 1/4

22:05-14:10

2 stops15h 05m

Ostrava Mosnov

Wed 2/4

21:55-23:10

Nonstop2h 15m

£126

LondonOstrava

LHR - OSR

LHROSR

London Heathrow

Fri 14/3

06:30-14:10

1 stop6h 40m

Ostrava Mosnov

Tue 18/3

14:45-22:00

1 stop8h 15m

£180

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Tue 1/4

19:45-14:10

1 stop17h 25m

Ostrava Mosnov

Fri 4/4

14:45-19:05

1 stop5h 20m

£188

LondonOstrava

LHR - OSR

LHROSR

London Heathrow

Tue 22/4

11:05-14:10

2 stops26h 05m

Ostrava Mosnov

Wed 30/4

14:45-21:35

2 stops31h 50m

£273

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Tue 1/4

20:50-14:10

2 stops16h 20m

Ostrava Mosnov

Fri 4/4

14:45-23:05

2 stops9h 20m

£390

LondonOstrava

LCY - OSR

LCYOSR

London City

Tue 22/4

18:40-14:10

2 stops18h 30m

Ostrava Mosnov

Wed 30/4

14:45-18:10

2 stops28h 25m

£453

LondonOstrava

LCY - OSR

LCYOSR

London City

Tue 1/4

17:10-14:10

2 stops20h 00m

Ostrava Mosnov

Fri 4/4

14:45-09:30

2 stops19h 45m

£502

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 30/4

18:20-21:30

Nonstop2h 10m

£34

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Thu 6/3

08:30-14:10

1 stop4h 40m

£91

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 19 results

Best time to book a flight from London to Ostrava

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

Travel insights for flights from London to Ostrava

Get recent, data-driven insights about flights from London to Ostrava including ideal travel times, pricing trends, and more.

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

A simple way to save on the total cost of your ticket is to fly from London to Ostrava in the morning. If you’re flexible enough to do this you can expect to save up to 3% on your trip compared to booking a flight at midday.

Rainfall in Ostrava 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

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

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

LOT

7.6

Good

1,080 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

TAP AIR PORTUGAL

7.1

Good

1,847 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Ryanair

6.8

Okay

5,069 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

What airport do you fly into for flights to Ostrava from London?
Located just 12.2 mi from the city center, Ostrava Mosnov is the airport most travelers will use when flying to Ostrava from London. Booking flights from London to Mosnov (OSR) should be relatively easy as there are 0 daily inbound flights from London from 2 different airlines.
What are the cheapest airlines flying from London to Ostrava round-trip?
Cheapflights users have booked flights from London to Ostrava round-trip from £31. Another airline that can offer you cheap pricing is LOT. Ryanair is priced at 69% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to Ostrava one-way?
To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £34. LOT flights start at £114 while deals on TAP AIR PORTUGAL start at £311 one-way.
What are the most popular routes from London to Ostrava?
The most popular flight routes from London to Ostrava are London Stansted - Ostrava Mosnov, London Heathrow - Ostrava Mosnov and London Luton - Ostrava Mosnov.
Can I find deals for flights from London to Ostrava that include hotel bookings?
Yes. In addition to deals on London to Ostrava flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Ostrava?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Ostrava.
Can I find deals for business class flights from London to Ostrava?
Yes. Cheapflights offers flight deals from London 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Ostrava

Stansted to Ostrava flights

Heathrow to Ostrava flights

Luton to Ostrava flights

London City to Ostrava flights

Gatwick to Ostrava flights

Bristol to Ostrava flights

Birmingham to Ostrava flights

Southend to Ostrava flights

Manchester to Ostrava flights

Top 2 airlines flying from London to Ostrava

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£36	Average£75	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
LOT	Cheapest£162	Average£203	FlexibilityNo cancel fee	On-time81%	Search LOT flights

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

Deals for London to Ostrava flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Ostrava for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Ostrava from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for London to Ostrava 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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Cheap flights from London to Ostrava from £31

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Ostrava

Round-trip from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from London to Ostrava

Cheapest flights from London to OstravaExplore the most affordable flight options available from London to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from London to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from London to Ostrava within your budget

Best time to book a flight from London to Ostrava

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

Travel insights for flights from London to Ostrava

Get recent, data-driven insights about flights from London to Ostrava including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from London to Ostrava. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

Rainfall in Ostrava by month

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

Temperature in Ostrava by month

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

Reviews of airlines servicing Ostrava

Related info for your journey

Find useful and relevant information for your journey from London to Ostrava. 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 Ostrava from London?

What are the cheapest airlines flying from London to Ostrava round-trip?

What are the cheapest airlines to fly from London to Ostrava one-way?

What are the most popular routes from London to Ostrava?

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

How can I find direct flights from London to Ostrava?

Can I find deals for business class flights from London 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 London to Ostrava

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from London to Ostrava

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 from London to Ostrava?

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

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

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

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Cheapest flights from London to Ostrava
Explore the most affordable flight options available from London to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.