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Cheap flights from London to Ostrava from £33

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — OSR
27 Jan — 3 Feb1
1 adult

Cheap flight deals from London to Ostrava

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Ostrava (OSR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£33

Popular in

August

Cheapest in

March

Average price

£56

Good round-trip deal

£95 or less
Ryanair
  • Ryanair
  • 7/3-16/3
  • Nonstop
  • 4h 30m total
  • London to Ostrava
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Highest demand for flights based on searches. 15% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from London (LON) to Ostrava Mosnov.
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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 22 January 2025.

Sun 26/113:50STN - OSR
Nonstop2h 10mMultiple Airlines
Mon 27/105:20OSR - STN
2 stops13h 15mMultiple Airlines
Deal found 21/1£142
Sun 16/310:25LHR - OSR
1 stop12h 45mLOT
Tue 18/314:45OSR - LHR
1 stop27h 35mLOT
Deal found 21/1£180
Sun 16/308:25LTN - OSR
1 stop14h 45mMultiple Airlines
Tue 18/314:45OSR - LTN
2 stops32h 55mMultiple Airlines
Deal found 21/1£222
Sun 16/308:40LGW - OSR
2 stops14h 30mMultiple Airlines
Tue 18/314:45OSR - LGW
3 stops22h 35mMultiple Airlines
Deal found 21/1£277
Tue 1/706:50LHR - OSR
2 stops30h 20mMultiple Airlines
Tue 15/714:45OSR - LHR
2 stops27h 20mMultiple Airlines
Deal found 20/1£282
Tue 1/709:20LCY - OSR
2 stops27h 50mMultiple Airlines
Tue 15/714:45OSR - LCY
2 stops29h 55mMultiple Airlines
Deal found 20/1£562

Find flights from London to Ostrava within your budget

Customise your flight search to find flights from London to Ostrava that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonOstrava

LHR - OSR

LHROSR

London Heathrow

Sun 16/3

10:25-00:10

1 stop12h 45m

Ostrava Mosnov

Tue 18/3

14:45-17:20

1 stop27h 35m

£180

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Sun 16/3

08:25-00:10

1 stop14h 45m

Ostrava Mosnov

Tue 18/3

14:45-22:40

2 stops32h 55m

£222

LondonOstrava

STN - OSR

STNOSR

London Stansted

Sun 16/3

07:55-00:10

2 stops15h 15m

Ostrava Mosnov

Tue 18/3

14:45-18:20

2 stops28h 35m

£231

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Sun 16/3

08:40-00:10

2 stops14h 30m

Ostrava Mosnov

Tue 18/3

14:45-12:20

3 stops22h 35m

£277

LondonOstrava

LHR - OSR

LHROSR

London Heathrow

Tue 1/7

06:50-14:10

2 stops30h 20m

Ostrava Mosnov

Tue 15/7

14:45-17:05

2 stops27h 20m

£282

LondonOstrava

LCY - OSR

LCYOSR

London City

Tue 1/7

09:20-14:10

2 stops27h 50m

Ostrava Mosnov

Tue 15/7

14:45-19:40

2 stops29h 55m

£562

LondonOstrava

STN - OSR

STNOSR

London Stansted

Sun 20/4

12:15-15:25

Nonstop2h 10m

£45

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Tue 18/3

08:25-14:10

1 stop4h 45m

£79

LondonOstrava

STN - OSR

STNOSR

London Stansted

Wed 19/3

21:05-14:10

2 stops16h 05m

£90

LondonOstrava

LHR - OSR

LHROSR

London Heathrow

Thu 20/2

18:00-14:10

1 stop19h 10m

£127

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 14 results
1
2

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?

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 22 January 2025.

A simple way to save on the total cost of your ticket is to fly from London to Ostrava at midday. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the afternoon.

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 22 January 2025.
LOT
7.6
Good
1,115 reviews
Check prices

Overall

7.6

Comfort

7.6

Boarding

7.7

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 10

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

LOT
7.6
Good
1,115 reviews
LOT
7.6
Good
1,115 reviews
Check prices

Overall

7.6

Comfort

7.6

Boarding

7.7

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 10

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

Ryanair
6.9
Okay
5,194 reviews
LOT
7.6
Good
1,115 reviews
Check prices

Overall

7.6

Comfort

7.6

Boarding

7.7

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 10

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

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?

    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 £33. Another airline that can offer you cheap pricing is LOT. Ryanair is priced at 68% lower than the current average price of a flight leaving 3 months from now.

  • 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

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Top 2 airlines flying from London to Ostrava

Discover the top 2 airlines that operate flights from London to Ostrava. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£38Average£78FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
LOTCheapest£167Average£208FlexibilityNo cancel feeOn-time81%
Search LOT flights

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?

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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