Cheap flights from London-Heathrow to Ostrava
Cheap return flights from London-Heathrow to Ostrava
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Ostrava flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- Wizz Air
- easyJet
These airlines usually offer the cheapest flights from London-Heathrow to Ostrava.
What airlines fly indirectly?
- Lufthansa
- KLM
- Air France
These airlines fly from London-Heathrow to Ostrava, but you’ll have at least one layover.
How long is the flight?
2 hours 30 minutes
This is the shortest flight time from London-Heathrow to Ostrava.
Alternative flights from the UK to Ostrava
Check out prices for other routes
Alternative flights from London-Heathrow
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London-Heathrow/Ostrava route. There are around 35 flights on any given week from the UK to Ostrava and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London-Heathrow to Ostrava
Tips and advice from our flight experts
You've searched for flights from London-Heathrow to Ostrava. We've found 25 flights and compared them to give you the best offers. Ryanair is, on average, the cheapest airline for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for £33 from London-Heathrow to Ostrava on 25/03/2026 at 08:35.
We've scanned hundreds of airfares from various airlines across the globe. In total, we've found 5 airlines that operate the 1,200 km flight from London-Heathrow to Ostrava.
To find the best offers, consider booking at least 2-3 months in advance or looking for last-minute deals. Ryanair is a popular and affordable choice for this route, with an average flight duration of 2 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
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Where other people are flying to
