C$24 Cheap Flights from Ostrava to London

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Flight deals from Ostrava to London

Looking for a cheap last-minute deal or the best round-trip flight from Ostrava to London? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Ostrava to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ostrava to London flights are currently cheapest in February.

Direct flights from Ostrava to London

Ostrava to London: Flight information

The things to know before you go.
Cheapest flight foundC$24
Cheapest month to flyFebruary
Average flight time2 hrs, 19 mins
Most popular airlineRyanair
Average flights per week3

Finding cheap flights from Ostrava to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Ostrava to London is C$49. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 19 minutes is the average flight time from Ostrava to London.
Ryanair and Malta Air fly direct from Ostrava to London.
As of February 2026, there are 6 flights per week flying from Ostrava to London.
The cheapest month to fly from Ostrava to London is usually February.
If you're flying from Ostrava Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the centre of London. We've found flights into this airport from C$49.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ostrava Airport to London on Saturday, February 14, 2026.
Yes – the average flight time is 2 hours and 19 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 4°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Ryanair offers the cheapest flight tickets to London.

Travelling from Mosnov Airport (OSR) to London: what you need to know

  • The timezone in London is UTC+0. The city is 1 hour behind Ostrava, where Mosnov Airport is located.

  • Mosnov Airport (OSR) to Stansted Airport (STN) is the most popular route, with 2 weekly departures to pick from. If you prefer starting your day later, the last flight from OSR to STN is with Ryanair at 18:00. Opt for the first departure operated by Ryanair at 10:20 if you want to get going early.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your flight from OSR to London.

  • During popular months like August, it's wise to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during peak periods in general.

  • You can book a direct flight from Mosnov Airport to London that touches down at Stansted Airport (STN).

  • Take to the skies with Ryanair. This leading carrier operates direct flights from Mosnov Airport to London.

  • Stopovers are the perfect opportunity to take a travel break — and perhaps even tour another city. When searching for flights from OSR to London, deselect the 'Direct flights only' box to see where you can visit along the way. Here are some options to consider:

    • Frederic Chopin Airport (WAW)

    • Malaga Airport (AGP)

    • Rhodes Airport (RHO)

  • You don't need a visa for United Kingdom if you hold a passport from Czechia and are travelling for tourism purposes. Travel documentation and visa requirements are subject to changes or updates. So before organizing your flight tickets from Mosnov Airport to London, check with your airline and your destination country's local consulate or embassy for up-to-date information.

  • Located around 23 kilometres from the centre of Ostrava, OSR can be reached in approximately 27 minutes by car, depending on traffic. The same journey by public transport takes roughly 2 hours and 19 minutes.

  • Have an early flight from Mosnov Airport to London? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by picking one of these hotels close to OSR:

How to find the cheapest flights from Mosnov Airport (OSR) to London

  • C$24 is the lowest price we've found for a one-way ticket from Mosnov Airport to London. For a return flight on this route, the best price is C$49. Depending on when you book and the availability, these fares may change.

  • Get cheap tickets from OSR to London by booking 9 months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • Schedule your trip for May. That's the cheapest month for tickets from Mosnov Airport to London. If you're flexible with your travel dates, use the 'Whole month' tool to see the lowest price across every month.

  • Snapping up a cheap ticket from OSR to London is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when the price has dropped.

  • Tailor your flights with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Mosnov Airport to London.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from the centre of London. With a car rental or if you're catching a cab, the drive is about 57 minutes.

  • Getting there on public transport will take you roughly 1 hour and 1 minute.

  • Book a hotel near LHR if you're taking a late flight from Mosnov Airport to London. Check in to one of these accommodation options and avoid the hassle of a long transfer:

London Gatwick Airport (LGW)

  • As soon as your flight from Mosnov Airport to London has arrived, you can get to the city centre in around 1 hour and 19 minutes by car. Central London is approximately 80 kilometres from London Gatwick Airport (LGW).

  • If you're catching public transport, it'll take about 1 hour and 26 minutes.

  • After your flight from OSR to London, rest your head at a hotel near LGW. These are some comfortable accommodation options that'll help you get into relaxation mode:

Best time to go to London

  • July is the busiest month to hop on a flight from Mosnov Airport to London while February is the quietest. To work out the ideal time to go to London, consider your preferred travel pace and style.

  • Book your flight from Mosnov Airport to London for July to experience the city during its warmest month. You can expect temperatures to range from 11ºC to 26ºC.

  • January has average temperatures of between 0ºC and 9ºC. Search for cheap flights from OSR to London around that time if you want to travel when it's cooler.

More about London

Complete your London trip with a car rental

  • We use the same magic that helped you find your cheap flight from Mosnov Airport to London to track down deals on car rentals. Search for your ride in seconds and easily compare your options. Plus you'll find all the info on car rentals in London, from the most popular car type to the best time to book.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.