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Cheap flights from Ostrava to the United Kingdom from £18

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
OSR — LHR
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ostrava to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Ostrava to United Kingdom
Explore the most affordable flight options available from Ostrava to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Sat 7/1111:05
OSR
-
STN
Nonstop2h 20m
Ryanair
Sat 14/1107:30
STN
-
OSR
Nonstop2h 10m
Ryanair
Deal found 23/7£51
Sun 13/909:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Sun 20/905:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Deal found 27/7£65
Sun 6/909:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Sun 20/905:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Deal found 23/7£89
Wed 12/810:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Sun 16/805:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Deal found 27/7£101
Wed 5/810:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Sun 9/805:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Deal found 25/7£107
Wed 29/710:30
OSR
-
STN
Nonstop2h 15m
Ryanair
Wed 5/806:55
STN
-
OSR
Nonstop2h 10m
Ryanair
Deal found 23/7£108
Sat 7/1110:50
OSR
-
STN
2 stops12h 45m
Multiple Airlines
Sat 14/1107:30
STN
-
OSR
Nonstop2h 10m
Multiple Airlines
Deal found 25/7£110
Sun 13/914:45
OSR
-
STN
2 stops42h 05m
Multiple Airlines
Sun 20/905:55
STN
-
OSR
Nonstop2h 10m
Multiple Airlines
Deal found 24/7£118
Thu 1/1014:45
OSR
-
LTN
1 stop5h 20m
Multiple Airlines
Mon 5/1019:45
LTN
-
OSR
1 stop17h 25m
Multiple Airlines
Deal found 27/7£148
Thu 17/914:45
OSR
-
LTN
1 stop5h 20m
Multiple Airlines
Mon 21/915:20
LTN
-
OSR
1 stop21h 50m
Multiple Airlines
Deal found 26/7£152
Fri 18/914:45
OSR
-
LTN
1 stop5h 20m
Multiple Airlines
Thu 24/908:25
LTN
-
OSR
1 stop4h 45m
Multiple Airlines
Deal found 26/7£157
Wed 9/921:15
OSR
-
MAN
1 stop11h 30m
Multiple Airlines
Wed 16/917:50
MAN
-
OSR
2 stops19h 20m
Multiple Airlines
Deal found 26/7£167

Find flight deals from Ostrava to United Kingdom

Keep the following information in mind while searching for Ostrava to United Kingdom flight deals. Data was last updated 28 July 2026.

Round-trip from

£51

One-way from

£18
Ryanair
  • Ryanair
  • 7/11-14/11
  • Nonstop
  • 4h 30m total
  • Ostrava to United Kingdom
Search Deals
Ryanair
  • Ryanair
  • 21/10
  • Nonstop
  • 2h 15m total
  • Ostrava to United Kingdom
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ostrava to United Kingdom 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 28 July 2026.
Use the filters below to find and compare flights from Ostrava to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

Sat 7/11

11:05-12:25

Nonstop2h 20m

London Stansted

Sat 14/11

07:30-10:40

Nonstop2h 10m

£51
Fastest return journey

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

Sun 13/9

09:30-10:45

Nonstop2h 15m

London Stansted

Sun 20/9

05:55-09:05

Nonstop2h 10m

£67

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

Wed 12/8

10:30-11:45

Nonstop2h 15m

London Stansted

Sun 16/8

05:55-09:05

Nonstop2h 10m

£101

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

Sat 7/11

10:50-22:35

2 stops12h 45m

London Stansted

Sat 14/11

07:30-10:40

Nonstop2h 10m

£110

OstravaLondon

OSR - LTN

OSRLTN

Ostrava Mosnov

Thu 1/10

14:45-19:05

1 stop5h 20m

London Luton

Mon 5/10

19:45-14:10

1 stop17h 25m

£148

OstravaLondon

OSR - LTN

OSRLTN

Ostrava Mosnov

Thu 17/9

14:45-19:05

1 stop5h 20m

London Luton

Mon 21/9

15:20-14:10

1 stop21h 50m

£153

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

Wed 12/8

21:15-21:30

2 stops25h 15m

London Stansted

Sun 16/8

05:55-09:05

Nonstop2h 10m

£154

OstravaLondon

OSR - LTN

OSRLTN

Ostrava Mosnov

Fri 18/9

14:45-19:05

1 stop5h 20m

London Luton

Thu 24/9

08:25-14:10

1 stop4h 45m

£157

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

Sun 13/9

14:45-00:40

3 stops10h 55m

London Stansted

Sun 20/9

05:55-09:05

Nonstop2h 10m

£165

OstravaManchester

OSR - MAN

OSRMAN

Ostrava Mosnov

Wed 9/9

21:15-07:45

1 stop11h 30m

Manchester

Wed 16/9

17:50-14:10

2 stops19h 20m

£167

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ostrava to United Kingdom

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

Cheapflights Insights

Everything you need to know about your flight from Ostrava to the United Kingdom

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ostrava to United Kingdom. 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 from for flights from Ostrava to United Kingdom?

    Most people fly from Ostrava Mosnov (OSR) if they book a flight from Ostrava to United Kingdom. Ostrava Mosnov is conveniently located just 12.2 mi from Ostrava’s city center.

  • How long is the flight from Ostrava to United Kingdom?

    Departing from Ostrava to United Kingdom will take you 2h 20m. There are 793 mi between Ostrava and United Kingdom. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Ostrava to United Kingdom?

    The most popular route from Ostrava to United Kingdom is Ostrava Mosnov - London Gatwick. You may also consider Ostrava Mosnov - London City or Ostrava Mosnov - London Luton.

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

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

  • How can I find direct flights from Ostrava to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Ostrava to United Kingdom 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

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

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

Yes, we can. To see specific flights from Ostrava to United Kingdom with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ostrava to United Kingdom become cheaper?

Yes! Start tracking prices for Ostrava to United Kingdom flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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