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Cheap flights from London Gatwick Airport to Ostend from £120

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — OST
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Ostend

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Ostend
Explore the most affordable flight options available from Gatwick to Ostend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Tue 12/520:15
LGW
-
OST
1 stop15h 40m
Multiple Airlines
Tue 19/506:20
OST
-
LGW
2 stops27h 30m
Multiple Airlines
Deal found 28/3£252
Sat 9/520:40
LGW
-
OST
1 stop14h 30m
Multiple Airlines
Tue 12/506:20
OST
-
LGW
2 stops17h 15m
Multiple Airlines
Deal found 30/3£261
Mon 11/505:30
LGW
-
OST
1 stop7h 35m
Multiple Airlines
Fri 15/506:30
OST
-
LGW
1 stop9h 25m
Multiple Airlines
Deal found 30/3£275
Sat 25/420:40
LGW
-
OST
2 stops16h 15m
Multiple Airlines
Sat 2/513:45
OST
-
LGW
1 stop12h 10m
Multiple Airlines
Deal found 28/3£294
Fri 9/1005:55
LGW
-
OST
1 stop17h 15m
Multiple Airlines
Sun 11/1006:00
OST
-
LGW
1 stop7h 40m
Multiple Airlines
Deal found 30/3£307
Mon 11/509:10
LGW
-
OST
2 stops26h 00m
Multiple Airlines
Mon 18/513:45
OST
-
LGW
1 stop11h 10m
Multiple Airlines
Deal found 29/3£319
Fri 10/421:15
LGW
-
OST
1 stop14h 15m
Multiple Airlines
Sun 12/406:20
OST
-
LGW
2 stops27h 20m
Multiple Airlines
Deal found 29/3£328

Find flight deals from Gatwick to Ostend

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Ostend (OST). 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 1 April 2026.

Round-trip from

£252

One-way from

£120
12/5-19/5
  • 12/5-19/5
  • 3 total stops
  • 43h 10m total
  • London to Ostend
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 25h 30m total
  • London to Ostend
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Ostend 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 1 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Ostend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOstend

LGW - OST

LGWOST

London Gatwick

Mon 11/5

21:35-12:10

1 stop13h 35m

Ostende-Bruges

Fri 15/5

06:30-08:40

2 stops27h 10m

£261

LondonOstend

LGW - OST

LGWOST

London Gatwick

Tue 12/5

18:35-12:55

2 stops17h 20m

Ostende-Bruges

Tue 19/5

06:20-08:50

2 stops27h 30m

£279
Fastest return journey

LondonOstend

LGW - OST

LGWOST

London Gatwick

Sat 25/4

10:30-00:45

1 stop13h 15m

Ostende-Bruges

Sat 2/5

13:45-21:20

1 stop8h 35m

£304

LondonOstend

LGW - OST

LGWOST

London Gatwick

Sat 2/5

20:40-13:55

2 stops16h 15m

Ostende-Bruges

Mon 4/5

06:00-15:10

3 stops34h 10m

£365

LondonOstend

LGW - OST

LGWOST

London Gatwick

Sat 9/5

13:50-12:10

3 stops21h 20m

Ostende-Bruges

Tue 12/5

06:20-22:35

2 stops17h 15m

£374

LondonOstend

LGW - OST

LGWOST

London Gatwick

Fri 19/6

13:20-13:05

2 stops22h 45m

Ostende-Bruges

Sat 27/6

06:20-17:55

1 stop12h 35m

£378

LondonOstend

LGW - OST

LGWOST

London Gatwick

Fri 15/5

12:20-23:20

1 stop10h 00m

Ostende-Bruges

Mon 18/5

15:00-07:00

2 stops17h 00m

£412

LondonOstend

LGW - OST

LGWOST

London Gatwick

Fri 15/5

21:15-12:30

1 stop14h 15m

Ostende-Bruges

Fri 22/5

17:15-14:20

2 stops22h 05m

£416
Cheapest one-way

LondonOstend

LGW - OST

LGWOST

London Gatwick

Mon 15/6

09:40-12:10

2 stops25h 30m

£120
Fastest single journey

LondonOstend

LGW - OST

LGWOST

London Gatwick

Wed 15/4

13:05-12:10

2 stops22h 05m

£191

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Sorted by cheapest first

Best time to book a flight from Gatwick to Ostend

Have a flexible travel schedule? Discover the best time to fly to Ostend 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 Ostend. 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 Ostend from London Gatwick?

    Ostende-Bruges (OST), located 2.6 mi from the city center, is the airport you fly into when you book flights from London Gatwick to Ostend. 0 airlines have flights to Ostende-Bruges from London Gatwick on a regular basis. Booking flights from London Gatwick to Ostende-Bruges should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Ostend 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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How does Cheapflights help users find flights from Gatwick to Ostend?

When you search for this flight from Gatwick to Ostend, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Ostend from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Gatwick to Ostend with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Ostend become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to Ostend 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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