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Cheap flights from London Heathrow Airport to Ostend from £179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Ostend departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Ostend

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:55 - 12:35
LHR
-
OST
25h 40m
2 stops
Multiple Airlines Logo
17:10 - 09:10
OST
-
LHR
17h 00m
2 stops
£357Multiple Airlines
Tue, 8 Sep - Fri, 11 Sep
Multiple Airlines Logo
09:55 - 12:35
LHR
-
OST
25h 40m
2 stops
Multiple Airlines Logo
12:50 - 09:10
OST
-
LHR
21h 20m
2 stops
£361Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
09:55 - 23:40
LHR
-
OST
12h 45m
2 stops
Multiple Airlines Logo
06:00 - 20:05
OST
-
LHR
15h 05m
2 stops
£363Multiple Airlines
Fri, 27 Nov - Sun, 29 Nov
Multiple Airlines Logo
09:55 - 12:35
LHR
-
OST
25h 40m
2 stops
Multiple Airlines Logo
12:50 - 09:10
OST
-
LHR
21h 20m
2 stops
£365Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
09:55 - 12:35
LHR
-
OST
25h 40m
2 stops
Multiple Airlines Logo
12:50 - 09:10
OST
-
LHR
21h 20m
2 stops
£371Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
09:55 - 12:35
LHR
-
OST
25h 40m
2 stops
Multiple Airlines Logo
12:50 - 09:10
OST
-
LHR
21h 20m
2 stops
£377Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
06:00 - 12:55
LHR
-
OST
29h 55m
2 stops
Multiple Airlines Logo
17:15 - 17:50
OST
-
LHR
25h 35m
2 stops
£384Multiple Airlines
Tue, 1 Sep - Fri, 4 Sep
Multiple Airlines Logo
09:55 - 12:35
LHR
-
OST
25h 40m
2 stops
Multiple Airlines Logo
12:50 - 09:10
OST
-
LHR
21h 20m
2 stops
£386Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
06:00 - 12:55
LHR
-
OST
29h 55m
2 stops
Multiple Airlines Logo
17:15 - 17:50
OST
-
LHR
25h 35m
2 stops
£387Multiple Airlines
Tue, 1 Sep - Fri, 4 Sep
Multiple Airlines Logo
09:55 - 23:20
LHR
-
OST
36h 25m
2 stops
Multiple Airlines Logo
12:50 - 09:10
OST
-
LHR
21h 20m
2 stops
£388Multiple Airlines
Thu, 3 Sep - Tue, 8 Sep

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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Ostend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 8/9

09:55-12:35

2 stops25h 40m

Ostende-Bruges

Fri 11/9

17:10-09:10

2 stops17h 00m

£357

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 8/9

09:55-12:35

2 stops25h 40m

Ostende-Bruges

Tue 15/9

12:50-09:10

2 stops21h 20m

£361
Fastest return journey

LondonOstend

LHR - OST

LHROST

London Heathrow

Fri 27/11

09:55-23:40

2 stops12h 45m

Ostende-Bruges

Sun 29/11

06:00-20:05

2 stops15h 05m

£363

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 8/9

09:55-12:35

2 stops25h 40m

Ostende-Bruges

Tue 15/9

12:50-09:10

2 stops21h 20m

£365

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 8/9

09:55-12:35

2 stops25h 40m

Ostende-Bruges

Tue 15/9

12:50-09:10

2 stops21h 20m

£371

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 8/9

09:55-12:35

2 stops25h 40m

Ostende-Bruges

Tue 15/9

12:50-09:10

2 stops21h 20m

£377

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 1/9

06:00-12:55

2 stops29h 55m

Ostende-Bruges

Fri 4/9

17:15-17:50

2 stops25h 35m

£384

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 8/9

09:55-12:35

2 stops25h 40m

Ostende-Bruges

Tue 15/9

12:50-09:10

2 stops21h 20m

£386

LondonOstend

LHR - OST

LHROST

London Heathrow

Tue 1/9

06:00-12:55

2 stops29h 55m

Ostende-Bruges

Fri 4/9

17:15-17:50

2 stops25h 35m

£387

LondonOstend

LHR - OST

LHROST

London Heathrow

Thu 3/9

09:55-23:20

2 stops36h 25m

Ostende-Bruges

Tue 8/9

12:50-09:10

2 stops21h 20m

£388

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from London Heathrow Airport to Ostend

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Ostend according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Ostend (LHR to OST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Ostend

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from London Heathrow Airport to Ostend takes 11h 45m
There are no direct flights from London Heathrow Airport to Ostend. There are no popular flight routes from London Heathrow Airport to Ostend.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Ostend

  • How far is London Heathrow to Ostende-Bruges by plane?

    A flight from London Heathrow to Ostende-Bruges will travel around 147.0 mi. In terms of flight time, this usually takes a little over 11h 45m.

  • When did momondo last update prices for flights from London Heathrow Airport to Ostende-Bruges Airport?

    Prices for flights from London Heathrow Airport to Ostende-Bruges Airport were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Ostende-Bruges Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Ostende-Bruges Airport.

  • What documentation or ID do you need to fly to Ostende-Bruges Airport?

    The travel and health documents you'll need for your trip to Ostende-Bruges Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ostende-Bruges Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from London Heathrow Airport to Ostend

  • How do I get Price Alerts for flights from London Heathrow Airport to Ostend?

    Price Alerts will notify you by email when the price for flights to Ostend from London Heathrow Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London Heathrow Airport to Ostend with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Ostend?

Book flights to Ostend if you plan to visit one of these locations
De Panne
Middelkerke

Why use momondo?

Why should I use momondo to find a flight deal from London to Ostend?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Ostend . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Ostend with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Ostend flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Ostend?

Once all potential London to Ostend flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Ostend right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Ostend flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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