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Cheap flights from London Luton Airport to Ostrava from £70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — OSR
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Ostrava

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Ostrava
Explore the most affordable flight options available from Luton to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 March 2026.

Tue 21/408:25
LTN
-
OSR
1 stop4h 45m
Multiple Airlines
Tue 28/414:45
OSR
-
LTN
1 stop5h 20m
Multiple Airlines
Deal found 7/3£150
Sat 18/409:00
LTN
-
OSR
2 stops10h 45m
Ryanair
Wed 22/416:50
OSR
-
LTN
2 stops17h 10m
Ryanair
Deal found 4/3£165
Fri 17/421:05
LTN
-
OSR
1 stop22h 50m
Ryanair
Wed 22/421:15
OSR
-
LTN
1 stop16h 25m
Ryanair
Deal found 4/3£174
Fri 17/408:20
LTN
-
OSR
1 stop4h 50m
Multiple Airlines
Fri 24/414:45
OSR
-
LTN
1 stop17h 55m
Multiple Airlines
Deal found 3/3£176
Wed 22/408:25
LTN
-
OSR
1 stop4h 45m
Multiple Airlines
Wed 29/414:45
OSR
-
LTN
2 stops6h 45m
Multiple Airlines
Deal found 5/3£177
Fri 17/408:25
LTN
-
OSR
1 stop4h 45m
Multiple Airlines
Wed 22/414:45
OSR
-
LTN
2 stops6h 45m
Multiple Airlines
Deal found 4/3£178
Mon 23/321:50
LTN
-
OSR
2 stops15h 20m
Multiple Airlines
Fri 27/314:45
OSR
-
LTN
1 stop18h 00m
Multiple Airlines
Deal found 6/3£198
Mon 18/520:35
LTN
-
OSR
2 stops16h 35m
Multiple Airlines
Fri 22/514:45
OSR
-
LTN
1 stop5h 20m
Multiple Airlines
Deal found 7/3£203

Find flight deals from Luton to Ostrava

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) 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 7 March 2026.

Round-trip from

£165

One-way from

£70

Popular in

November

Cheapest in

January

Average price

£61
Ryanair
  • Ryanair
  • 18/4-22/4
  • 4 total stops
  • 27h 55m total
  • London to Ostrava
Search Deals
15/4
  • 15/4
  • 1 total stop
  • 4h 45m total
  • London to Ostrava
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 7 March 2026.
Use the filters below to find and compare flights from London Luton Airport to Ostrava that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Sat 18/4

09:00-20:45

2 stops10h 45m

Ostrava Mosnov

Wed 22/4

21:15-13:10

1 stop16h 55m

£168

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Fri 17/4

21:05-20:55

1 stop22h 50m

Ostrava Mosnov

Wed 22/4

21:15-12:40

1 stop16h 25m

£174

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Fri 17/4

08:20-14:10

1 stop4h 50m

Ostrava Mosnov

Fri 24/4

14:45-07:40

1 stop17h 55m

£176
Fastest return journey

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Mon 18/5

20:35-14:10

2 stops16h 35m

Ostrava Mosnov

Fri 22/5

14:45-19:05

1 stop5h 20m

£198

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Sat 21/3

21:50-00:10

2 stops25h 20m

Ostrava Mosnov

Mon 23/3

05:20-07:40

2 stops27h 20m

£206

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Fri 17/4

19:40-20:55

2 stops24h 15m

Ostrava Mosnov

Wed 22/4

16:50-09:00

2 stops17h 10m

£209

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Sat 18/4

05:55-20:55

1 stop14h 00m

Ostrava Mosnov

Wed 22/4

21:15-13:10

1 stop16h 55m

£219

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Mon 23/3

19:05-14:10

1 stop18h 05m

Ostrava Mosnov

Fri 27/3

14:45-07:45

1 stop18h 00m

£241

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Mon 18/5

20:35-14:10

2 stops16h 35m

Ostrava Mosnov

Sat 23/5

15:20-01:20

1 stop11h 00m

£275
Cheapest one-way

LondonOstrava

LTN - OSR

LTNOSR

London Luton

Wed 15/4

19:55-14:10

2 stops17h 15m

£99

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Luton to Ostrava

Have a flexible travel schedule? Discover the best time to fly to Ostrava from Luton 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.

Related info for your journey

Find useful and relevant information for your journey from Luton 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 Luton?

    Ostrava Mosnov (OSR) is the airport you will fly into if you book a flight from London Luton to Ostrava. You should not have trouble finding flights to Mosnov from London Luton; the airport handles an average of 0 inbound flights from London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Ostrava airport from London Luton. It is only a 12.2 mi journey from Mosnov (OSR) to Ostrava’s city center.

  • How long is the flight from London Luton Airport to Ostrava?

    A quick flight from London Luton Airport to Ostrava can take about 10h 45m. Ryanair provides one of the quickest options available for as low as £165. There are 818 mi between London Luton Airport and Ostrava.

  • Can I find deals for flights from Luton to Ostrava that include hotel bookings?

    Yes. In addition to deals on Luton to Ostrava flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Ostrava?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Ostrava.

  • Can I find deals for business class flights from Luton to Ostrava?

    Yes. Cheapflights offers flight deals from Luton 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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Alternative routes for Luton to Ostrava

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Ostrava flights
Heathrow to Ostrava flights
London City to Ostrava flights
Stansted to Ostrava flights
Southend to Ostrava 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 Luton to Ostrava?

Cheapflights makes it easy to find Luton to Ostrava flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Luton to Ostrava?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ostrava from Luton.

Can Cheapflights find flights from Luton to Ostrava with no change fees?

Need flexible booking options for your flight to Ostrava from Luton? 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 Luton to Ostrava become cheaper?

Yes, Cheapflights offers price alerts on Luton to Ostrava flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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