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Cheap flights from Belfast Intl Airport to Kuala Lumpur Intl Airport from £304

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — KUL
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Kuala Lumpur Intl

Enter your travel dates to find the best prices.

Best flights from Belfast Intl to Kuala Lumpur Intl
Discover carefully curated flight deals from Belfast Intl to Kuala Lumpur Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Sun 18/105:45BFS - KUL
3 stops29h 45mMultiple Airlines
Sun 25/122:00KUL - BFS
3 stops31h 55mMultiple Airlines
Deal found 4/12£532
Tue 24/305:45BFS - KUL
3 stops43h 00mMultiple Airlines
Wed 1/409:35KUL - BFS
2 stops22h 15mMultiple Airlines
Deal found 4/12£588

Find flight deals from Belfast Intl to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Kuala Lumpur Intl (KUL). 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 5 December 2025.

Round-trip from

£532

One-way from

£304

Popular in

August

Cheapest in

May

Average price

£1,162
18/1-25/1
  • 18/1-25/1
  • 6 total stops
  • 61h 40m total
  • Belfast to Kuala Lumpur
Search Deals
10/1
  • 10/1
  • 3 total stops
  • 55h 30m total
  • Belfast to Kuala Lumpur
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£221 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to Kuala Lumpur Intl 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 5 December 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Kuala Lumpur Intl Airport that are best for you.

Fly from

Belfast Intl

Fly to

Kuala Lumpur Intl

Route

Depart

Return

Price

BelfastKuala Lumpur

BFS - KUL

BFSKUL

Belfast Intl

Sun 18/1

05:45-19:30

3 stops29h 45m

Kuala Lumpur Intl

Sun 25/1

22:00-21:55

3 stops31h 55m

£532

BelfastKuala Lumpur

BFS - KUL

BFSKUL

Belfast Intl

Tue 24/3

05:45-08:45

3 stops43h 00m

Kuala Lumpur Intl

Wed 1/4

09:35-00:50

2 stops22h 15m

£588

BelfastKuala Lumpur

BFS - KUL

BFSKUL

Belfast Intl

Sat 10/1

23:10-14:40

3 stops55h 30m

£304

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Best time to book a flight from Belfast Intl to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Belfast Intl 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.

Reviews of airlines servicing Kuala Lumpur Intl

Get insights into the airlines that provide service to Kuala Lumpur Intl. 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 Kuala Lumpur Intl. Reviews last updated 5 December 2025.
Read through reviews of airlines operating flights from Belfast Intl Airport to Kuala Lumpur Intl Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,562 reviews
Check prices

Boarding

6.9

Entertainment

6.4

Food

6.4

Comfort

6.7

Crew

7.6

Overall

6.7

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.
British Airways
6.7
Okay
7,562 reviews
British Airways
6.7
Okay
7,562 reviews
Check prices

Boarding

6.9

Entertainment

6.4

Food

6.4

Comfort

6.7

Crew

7.6

Overall

6.7

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Kuala Lumpur Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Belfast Intl Airport to Kuala Lumpur Intl Airport round-trip?

    British Airways, at £600, was found to be the cheapest airline from Belfast Intl Airport to Kuala Lumpur Intl Airport.. You may be able to fly from Belfast Intl Airport to Kuala Lumpur Intl Airport for 31% less than the average price by searching for this airline.

  • Can I find deals for flights from Belfast Intl to Kuala Lumpur Intl that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Kuala Lumpur Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Kuala Lumpur Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Kuala Lumpur Intl.

  • Can I find deals for business class flights from Belfast Intl to Kuala Lumpur Intl?

    Yes. Cheapflights offers flight deals from Belfast Intl to Kuala Lumpur Intl 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

Travelling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Genting Highlands
Port Dickson
Sepang
Petaling Jaya
Shah Alam
Bentong
Putrajaya

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast Intl to Kuala Lumpur Intl

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Kuala Lumpur Intl flights

Top airline flying from Belfast Intl to Kuala Lumpur Intl

Discover the top airline that operate flights from Belfast Intl to Kuala Lumpur Intl. 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£600Average£901FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Belfast Intl to Kuala Lumpur Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast Intl to Kuala Lumpur Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Kuala Lumpur Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kuala Lumpur Intl from Belfast Intl.

Can Cheapflights find flights from Belfast Intl to Kuala Lumpur Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl to Kuala Lumpur Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast Intl to Kuala Lumpur Intl become cheaper?

Yes, Cheapflights offers price alerts on Belfast Intl to Kuala Lumpur Intl 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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