The cheapest flight to Ostrava you can get by boooking 24 days before departure.
The most popular airlines on the route London - Ostrava: Ryanair (FR), Smart Wings (QS), Eurowings (EW).
The cheapest flights you can book on the route Stansted (STN) - Leos Janacek (OSR).
Direct flights last about 2h 10min.
Direct flights available 4 days a week - tuesday, thursday, saturday, sunday.
Direct flights: Ryanair (FR).