Ostrava to London flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Ostrava to London is €17 with Ryanair (checked on 27 Oct 2026).

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Lowest observed

€17

Average observed

€85

Cheapest month

December 2026

Last checked

27 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €17

Lowest observed

14 Dec 2026

Ryanair · Non-stop · One way

Cheapest observed day · Last checked: 27 Oct 2026

Departure

15:20

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

One-way fare

One-way fare · No data: click and we will search

Lowest observed: €17, departing 14 Dec 2026 (Last checked: 27 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 26Check live prices for this route
Airlines seen: LOT Polish Airlines, Ryanair
Reported fastest flight: 2h 20m
Non-stop: Yes

Short answer

Routavio has seen LOT Polish Airlines fares from Ostrava to London. The lowest fare Routavio's own searches returned is €17, seen on 27 Oct 2026. The average across the fares we caught is €85. December 2026 is the cheapest month in our observations, at €17. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Ostrava to London. Prices move often, so pick your dates to see the latest options.

Route distance: 1,306 km
Reported fastest flight: 2h 20m
Seen on fares with a connection: LOT Polish Airlines
Alternative airports: LCY, LGW, LTN, SEN, STN

Route-level information; individual journeys vary.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Price alert

Price alert for Ostrava → London

If the observed fare for this date drops, we will email you. At most one message a day.

Non-stop airlines seen on this route

Non-stop airlines seen on this route
Airline	Non-stop days / priced days	Fastest non-stop
Ryanair	10 / 26

Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.

Airport to city: straight-line distance

Leoš Janáček Airport Ostrava (OSR) → Ostrava, city gazetteer reference point (49.8209, 18.2625): ≈ 18 km.
London City Airport (LCY) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 13 km.
London Heathrow (LHR) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 23 km.
London Gatwick (LGW) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 40 km.
London Luton (LTN) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 44 km.
London Stansted (STN) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 49 km.
London Southend Airport (SEN) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 57 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest fare by day of the week

Cheapest day of the week from Ostrava to London: Monday, from €17 (checked 27 Oct 2026).

Lowest fare by day of the week
Day	Lowest fare	Priced days
Monday	€17	4
Tuesday	€87	5
Thursday	€19	5
Friday	€87	4
Saturday	€29	4
Sunday	€89	4

One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.

Lowest one-way fare we saw per airline

Cheapest airline from Ostrava to London: Ryanair, from €17 (checked 27 Oct 2026).

Lowest one-way fare we saw per airline
Airline	Lowest fare	Priced days
Ryanair	€17Dec 14, 2026	10
LOT Polish Airlines	€87Dec 11, 2026	16

One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.

Frequently asked

How much is a flight from Ostrava to London?

The lowest fare Routavio has observed is €17, found on 27 Oct 2026. Prices move, so read it as a floor rather than a quote.

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

In our observations December 2026 is the cheapest month so far, at €17.

Which airlines fly from Ostrava to London?

Routavio has seen these carriers on the route: LOT Polish Airlines, Ryanair.

How long does the flight from Ostrava to London take?

Across the 26 fares Routavio observed, the average journey time is 12h 02m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Ostrava to London fares were non-stop?

10 of the 27 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.

Which airlines had non-stop offers on at least 3 departure dates from Ostrava to London?

For Ostrava to London, examples of observed one-way non-stop offers checked within the last 14 days: Ryanair (10). Each number counts distinct departure dates, not weekly flights; check current availability in search.

Which day of the week is cheapest from Ostrava to London?

Cheapest day of the week from Ostrava to London: Monday, from €17 (checked 27 Oct 2026).

Which airline has the lowest fare from Ostrava to London?

Cheapest airline from Ostrava to London: Ryanair, from €17 (checked 27 Oct 2026).

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide