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Cheap flights from Bandar Seri Begawan to London Heathrow Airport from £305

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWN — LHR
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bandar Seri Begawan to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Bandar Seri Begawan to Heathrow
Explore the most affordable flight options available from Bandar Seri Begawan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Mon 28/909:20 -
2 stops34h 25m
Mon 5/1009:30 -
2 stops31h 05m
Deal found 14/8£701
Mon 9/1109:15 -
2 stops29h 25m
Fri 13/1108:50 -
2 stops21h 30m
Deal found 14/8£728
Mon 23/1109:15 -
2 stops29h 25m
Tue 5/108:50 -
2 stops21h 30m
Deal found 12/8£777
Tue 15/922:55 -
Nonstop14h 30m
Sun 27/917:15 -
Nonstop13h 30m
Deal found 14/8£800
Sun 27/909:20 -
2 stops28h 05m
Sun 4/1008:05 -
2 stops23h 15m
Deal found 13/8£812
Thu 24/916:30 -
2 stops35h 35m
Thu 1/1006:30 -
2 stops26h 35m
Deal found 10/8£832
Thu 17/918:45 -
1 stop18h 50m
Wed 30/919:25 -
1 stop21h 30m
Deal found 13/8£836
Tue 3/1117:55 -
1 stop19h 25m
Mon 30/1118:45 -
1 stop20h 50m
Deal found 12/8£837

Find flight deals from Bandar Seri Begawan to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bandar Seri Begawan (BWN) to Heathrow (LHR). 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 15 August 2026.

Round-trip from

£701

One-way from

£305
28/9-5/10
  • 28/9-5/10
  • 4 total stops
  • 65h 30m total
  • Bandar Seri Begawan to London
Search Deals
18/10
  • 18/10
  • 2 total stops
  • 31h 30m total
  • Bandar Seri Begawan to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bandar Seri Begawan to Heathrow 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 15 August 2026.
Use the filters below to find and compare flights from Bandar Seri Begawan to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Mon 23/11

17:55-05:20

1 stop19h 25m

London Heathrow

Tue 5/1

21:10-23:40

1 stop18h 30m

£834

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Sat 30/1

18:30-05:45

1 stop19h 15m

London Heathrow

Fri 12/2

18:45-23:35

1 stop20h 50m

£836

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Thu 17/9

18:45-06:35

1 stop18h 50m

London Heathrow

Wed 30/9

19:25-23:55

1 stop21h 30m

£836

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Tue 3/11

17:55-05:20

1 stop19h 25m

London Heathrow

Mon 30/11

18:45-23:35

1 stop20h 50m

£837
Cheapest one-way

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Mon 19/10

18:40-06:35

3 stops42h 55m

£338

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Sun 18/10

18:50-19:20

3 stops31h 30m

£354

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Sat 19/9

16:30-12:45

2 stops51h 15m

£390

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Fri 11/9

09:20-08:00

2 stops29h 40m

£474

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Tue 22/9

09:40-16:30

1 stop37h 50m

£552

Bandar Seri BegawanLondon

BWN Bandar Seri Begawan Brunei Intl - LHR London Heathrow

BWNLHR

Bandar Seri Begawan Brunei Intl

Wed 30/9

15:45-05:55

1 stop21h 10m

£612

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Bandar Seri Begawan to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Bandar Seri Begawan 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 Bandar Seri Begawan to London Heathrow Airport

What is the cheapest time of day to fly from BWN to LHR?

Find hourly flight availability from Bandar Seri Begawan to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2026.

When flying from Bandar Seri Begawan to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 15 August 2026.
Get a feel of what it's like to fly with Singapore Airlines from Bandar Seri Begawan to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,583 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Bandar Seri Begawan to Heathrow. 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 Bandar Seri Begawan to London Heathrow?

    For a flight from Bandar Seri Begawan to London Heathrow, you will be flying from Brunei Intl. Bandar Seri Begawan Brunei Intl (BWN) is just 2.3 mi from the center of the city. Brunei Intl is the only Bandar Seri Begawan airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Bandar Seri Begawan Brunei Intl on a regular basis.

  • What is the cheapest airline to fly from Bandar Seri Begawan to London Heathrow Airport round-trip?

    Our cheapest airline available from Bandar Seri Begawan to London Heathrow Airport is Singapore Airlines. Our recent data shows that you can find tickets from as low as £671 on this airline.

  • Can I find deals for flights from Bandar Seri Begawan to Heathrow that include hotel bookings?

    Yes. In addition to deals on Bandar Seri Begawan to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bandar Seri Begawan to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bandar Seri Begawan to Heathrow.

  • Can I find deals for business class flights from Bandar Seri Begawan to Heathrow?

    Yes. Cheapflights offers flight deals from Bandar Seri Begawan to Heathrow 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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Alternative routes for Bandar Seri Begawan to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Bandar Seri Begawan to Gatwick flights

Top airline flying from Bandar Seri Begawan to Heathrow

Discover the top airline that operate flights from Bandar Seri Begawan to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest£671Average£820FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Bandar Seri Begawan to Heathrow?

Cheapflights makes it easy to find Bandar Seri Begawan to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bandar Seri Begawan to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bandar Seri Begawan to Heathrow.

Can Cheapflights find flights from Bandar Seri Begawan to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Bandar Seri Begawan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bandar Seri Begawan to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Bandar Seri Begawan to Heathrow 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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