Find flights
When to book
FAQs

Cheap flights from London Gatwick Airport to Ostrava from £94

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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — OSR
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Ostrava

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Ostrava
Explore the most affordable flight options available from Gatwick to Ostrava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Wed 1/705:35
LGW
-
OSR
1 stop14h 15m
Multiple Airlines
Wed 15/721:15
OSR
-
LGW
1 stop16h 25m
Multiple Airlines
Deal found 14/6£182
Wed 1/705:35
LGW
-
OSR
1 stop14h 15m
Multiple Airlines
Wed 8/721:15
OSR
-
LGW
1 stop16h 25m
Multiple Airlines
Deal found 17/6£186
Wed 17/606:20
LGW
-
OSR
1 stop13h 30m
Multiple Airlines
Wed 24/621:15
OSR
-
LGW
1 stop16h 35m
Multiple Airlines
Deal found 16/6£188
Tue 21/719:40
LGW
-
OSR
2 stops24h 10m
Multiple Airlines
Wed 29/721:15
OSR
-
LGW
1 stop16h 25m
Multiple Airlines
Deal found 17/6£232
Wed 1/708:40
LGW
-
OSR
2 stops28h 30m
Multiple Airlines
Sun 5/714:45
OSR
-
LGW
2 stops17h 55m
Multiple Airlines
Deal found 19/6£300

Find flight deals from Gatwick to Ostrava

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 19 June 2026.

Round-trip from

£182

One-way from

£94

Popular in

August

Cheapest in

January

Average price

£35
1/7-15/7
  • 1/7-15/7
  • 2 total stops
  • 30h 40m total
  • London to Ostrava
Search Deals
21/8
  • 21/8
  • 1 total stop
  • 25h 55m total
  • London to Ostrava
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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 19 June 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Ostrava that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Wed 1/7

05:35-20:50

1 stop14h 15m

Ostrava Mosnov

Wed 15/7

21:15-12:40

1 stop16h 25m

£182

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Wed 1/7

07:10-20:50

2 stops12h 40m

Ostrava Mosnov

Wed 8/7

21:15-14:45

2 stops18h 30m

£289

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Wed 1/7

08:40-14:10

2 stops28h 30m

Ostrava Mosnov

Sun 5/7

14:45-07:40

2 stops17h 55m

£300

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Tue 21/7

18:20-20:50

3 stops25h 30m

Ostrava Mosnov

Wed 29/7

16:50-07:55

2 stops16h 05m

£343

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Mon 27/7

21:05-14:10

3 stops40h 05m

Ostrava Mosnov

Sat 1/8

21:20-11:00

2 stops14h 40m

£386

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Fri 17/7

20:20-20:55

2 stops23h 35m

Ostrava Mosnov

Fri 24/7

14:45-23:05

2 stops9h 20m

£391

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Fri 24/7

14:55-11:10

1 stop19h 15m

Ostrava Mosnov

Sat 25/7

21:10-11:15

1 stop15h 05m

£456

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Sun 9/8

21:15-14:10

3 stops39h 55m

Ostrava Mosnov

Sun 16/8

14:45-21:20

2 stops7h 35m

£466
Cheapest one-way

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Tue 4/8

21:30-14:10

2 stops15h 40m

£121

LondonOstrava

LGW - OSR

LGWOSR

London Gatwick

Tue 21/7

08:50-16:25

2 stops30h 35m

£122

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to Ostrava

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

    Located just 12.2 mi from the city center, Ostrava Mosnov is the airport most travelers will use when flying to Ostrava from London Gatwick. Booking flights from London Gatwick to Mosnov (OSR) should be relatively easy as there are 0 daily inbound flights from London Gatwick from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to Ostrava

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

Cheapflights helps you search for flights from Gatwick to Ostrava via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Ostrava for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.