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Cheap flights from Ostrava to the United Kingdom from £14

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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
OSR — LHR
2 1월 — 9 1월1
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 3 12월 2025.

토 6/1220:40OSR - STN
Nonstop2h 20mRyanair
월 8/1213:50STN - OSR
Nonstop2h 20mRyanair
Deal found 1/12£30
월 8/1217:35OSR - STN
Nonstop2h 20mRyanair
토 13/1216:55STN - OSR
Nonstop2h 20mRyanair
Deal found 2/12£58
토 6/1220:40OSR - STN
Nonstop2h 20mMultiple Airlines
월 8/1206:05STN - OSR
2 stops26h 45mMultiple Airlines
Deal found 1/12£105
토 27/1220:40OSR - STN
Nonstop2h 20mRyanair
월 29/1213:50STN - OSR
Nonstop2h 20mRyanair
Deal found 2/12£108
토 20/1220:40OSR - STN
Nonstop2h 20mRyanair
월 22/1213:50STN - OSR
Nonstop2h 20mRyanair
Deal found 1/12£127
화 9/1210:15OSR - LTN
1 stop12h 40mMultiple Airlines
수 10/1208:30LTN - OSR
1 stop7h 15mMultiple Airlines
Deal found 1/12£154
화 9/1210:15OSR - LGW
1 stop13h 55mMultiple Airlines
수 10/1206:20LGW - OSR
2 stops9h 25mMultiple Airlines
Deal found 1/12£213
목 25/1214:45OSR - LTN
2 stops17h 55mMultiple Airlines
토 27/1221:50LTN - OSR
2 stops25h 20mMultiple Airlines
Deal found 2/12£251
월 29/1205:20OSR - LTN
1 stop13h 40mMultiple Airlines
수 31/1208:30LTN - OSR
1 stop7h 15mMultiple Airlines
Deal found 2/12£255
월 29/1205:20OSR - LHR
1 stop5h 15mLOT
수 31/1218:20LHR - OSR
1 stop18h 50mLOT
Deal found 1/12£267
월 8/1205:20OSR - LHR
1 stop5h 15mLOT
화 9/1218:20LHR - OSR
1 stop21h 25mLOT
Deal found 2/12£286
월 8/1205:20OSR - LGW
1 stop7h 35mMultiple Airlines
화 9/1206:20LGW - OSR
1 stop6h 50mMultiple Airlines
Deal found 2/12£305

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 3 12월 2025.

Round-trip from

£30

One-way from

£14

Popular in

July

Cheapest in

February

Average price

£85

Good round-trip deal

£99 or less
Ryanair
  • Ryanair
  • 12/1-17/1
  • Nonstop
  • 4h 40m total
  • Ostrava to United Kingdom
Search Deals
Ryanair
  • Ryanair
  • 20/12
  • Nonstop
  • 2h 20m total
  • Ostrava to United Kingdom
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Ostrava Mosnov 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 3 12월 2025.
Use the filters below to find and compare flights from Ostrava to the United Kingdom that are best for you.

Fly from

Ostrava

Fly to

United Kingdom

Route

Depart

Return

Price

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

토 10/1

20:40-22:00

Nonstop2h 20m

London Stansted

월 12/1

13:50-17:10

Nonstop2h 20m

£31

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

토 17/1

20:40-22:00

Nonstop2h 20m

London Stansted

월 19/1

13:50-17:10

Nonstop2h 20m

£31

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

토 14/2

20:40-22:00

Nonstop2h 20m

London Stansted

목 19/2

11:05-14:25

Nonstop2h 20m

£33

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

토 7/2

20:40-22:00

Nonstop2h 20m

London Stansted

월 9/2

13:50-17:10

Nonstop2h 20m

£35

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

토 7/3

20:40-22:00

Nonstop2h 20m

London Stansted

월 9/3

13:50-17:10

Nonstop2h 20m

£43

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

수 15/4

10:30-11:45

Nonstop2h 15m

London Stansted

일 19/4

05:50-09:00

Nonstop2h 10m

£71

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

수 6/5

10:30-11:45

Nonstop2h 15m

London Stansted

일 10/5

05:50-09:00

Nonstop2h 10m

£74

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

토 24/1

20:40-22:00

Nonstop2h 20m

London Stansted

월 26/1

16:50-09:50

1 stop16h 00m

£77

OstravaLondon

OSR - STN

OSRSTN

Ostrava Mosnov

금 16/1

09:50-17:55

1 stop9h 05m

London Stansted

월 19/1

13:50-17:10

Nonstop2h 20m

£92

OstravaManchester

OSR - MAN

OSRMAN

Ostrava Mosnov

금 16/1

09:50-23:55

1 stop15h 05m

Manchester

월 19/1

15:45-09:50

1 stop17h 05m

£93

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 60 results
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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

What is the cheapest time of day to fly from OSR to GB?

Find hourly flight availability from Ostrava to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 12월 2025.

When flying from Ostrava to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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. Most flights are nonstop.

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

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

  • 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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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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