RM 671+ Cheap flights from London Heathrow Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — KUL
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Find flights from Heathrow within your budget

 
Find flights departing from Heathrow that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 June 2026. In the last 7 days, Cheapflights users made a total of 407,431 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 30/10

21:10-03:20

1 stop22h 10m

Kuala Lumpur Intl

Sun 22/11

20:30-19:10

1 stop30h 40m

RM 3,130

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 25/9

21:45-19:45

1 stop15h 00m

Kuala Lumpur Intl

Mon 5/10

09:50-18:45

1 stop15h 55m

RM 3,382

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 15/9

14:45-08:25

1 stop34h 40m

Kuala Lumpur Intl

Tue 29/9

09:50-12:45

1 stop33h 55m

RM 3,467

LondonLangkawi

LHR - LGK

LHRLGK

London Heathrow

Sun 4/10

08:25-10:35

2 stops19h 10m

Langkawi

Thu 8/10

17:35-06:30

2 stops19h 55m

RM 3,951

LondonPenang

LHR - PEN

LHRPEN

London Heathrow

Wed 18/11

22:05-19:05

1 stop37h 00m

Penang Intl

Sun 22/11

07:50-20:10

1 stop20h 20m

RM 4,024

LondonKota Kinabalu

LHR - BKI

LHRBKI

London Heathrow

Thu 19/11

17:50-00:30

1 stop22h 40m

Kota Kinabalu

Sun 22/11

01:30-06:30

1 stop37h 00m

RM 4,024
Fastest return journey

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 16/9

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Mon 28/9

22:50-05:25

Nonstop13h 35m

RM 4,033

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 1/7

22:05-18:45

1 stop37h 40m

Kuala Lumpur Intl

Tue 21/7

03:05-20:00

1 stop23h 55m

RM 4,093

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 27/9

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Mon 12/10

22:50-05:25

Nonstop13h 35m

RM 4,244

LondonJohor Bahru

LHR - JHB

LHRJHB

London Heathrow

Wed 25/11

20:55-16:00

2 stops35h 05m

Johor Bahru Sultan Ismail Intl

Sun 29/11

20:50-18:10

2 stops29h 20m

RM 4,252

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Heathrow

Have a flexible travel schedule? Discover the best time to fly from Heathrow 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.

Travel insights for flights from Heathrow

Get recent, data-driven insights about flights from Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport (average of RM 3,305). Flying from London Heathrow Airport in December will prove the most costly (average of RM 5,159). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to book a flight from London Heathrow Airport?

The best time to book flights from London Heathrow Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Airline reviews for flights from Heathrow

Get insights into the airlines that provide service from Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Heathrow. In the last 7 days, Cheapflights users made a total of 407,431 searches.
Read reviews from past customers who have flown Qatar Airways,Etihad Airways, andMalaysia Airlines from London Heathrow Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.3

Crew

7.9

Entertainment

7.3

Reviews

1 / 20
6.0
Good

Leticia,Sept 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.3

Crew

7.9

Entertainment

7.3

Reviews

1 / 20
6.0
Good

Leticia,Sept 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.3

Crew

7.9

Entertainment

7.3

Reviews

1 / 20
6.0
Good

Leticia,Sept 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.3

Crew

7.9

Entertainment

7.3

Reviews

1 / 20
6.0
Good

Leticia,Sept 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.3

Crew

7.9

Entertainment

7.3

Reviews

1 / 20
6.0
Good

Leticia,Sept 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.3

Crew

7.9

Entertainment

7.3

Reviews

1 / 20
6.0
Good

Leticia,Sept 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

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.

Related info for your journey

Access useful and relevant information related to your journey from Heathrow. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 June 2026.
  • What are the most popular destinations to fly to from London Heathrow Airport?

    This month, the top selected destinations from London Heathrow Airport are Bangkok Suvarnabhumi Airport, Mumbai, Bengaluru. Throughout the year, Bangkok Suvarnabhumi Airport, Mumbai, Ahmedabad are some of the top choices made by users flying from London Heathrow Airport.

  • What is the cheapest flight from London Heathrow Airport to anywhere?

    Users have flown out of London Heathrow Airport for as low as RM 216 to Santiago de Compostela (prices may vary depending on the airline and departure time). On average, users have booked flights for RM 3,585 to fly from London Heathrow Airport.

  • What are the cheapest airlines flying from London Heathrow Airport to anywhere?

    Looking at our data, British Airways, Air France, and Scandinavian Airlines have been found to have the cheapest prices from London Heathrow Airport. Here are some options available: British Airways flights from London Heathrow Airport to Aberdeen Dyce (RM 349). Air France flights from London Heathrow Airport to Paris Charles de Gaulle (RM 401). Scandinavian Airlines flights from London Heathrow Airport to Tromso/Langnes (RM 664).

  • What is the cheapest premium economy flight from London Heathrow Airport?

    Options for some of the cheapest premium economy flights from London Heathrow Airport we have found on Cheapflights are as follows:
    London Heathrow to Lyon from RM 1,703
    London Heathrow to Florence from RM 2,514
    London Heathrow to Dubai from RM 5,104
    London Heathrow to New Delhi from RM 5,950

  • What is the cheapest first class flight from London Heathrow Airport?

    If you’re looking to fly first-class from London Heathrow Airport to anywhere, put Kuala Lumpur on your list as prices start at RM 28,284 for this destination.

  • What is the cheapest month to fly from London Heathrow Airport?

    Currently, the cheapest month for flights from London Heathrow Airport is November. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from London Heathrow Airport?

    Here are some of the cheapest flight destinations from London Heathrow Airport:
    Travel from London to Kuala Lumpur from RM 2,411 round trip

  • How does Cheapflights help users find flights from Heathrow?

    Cheapflights makes it easy to find flights from Heathrow 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 Heathrow?

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

  • Can Cheapflights find flights from Heathrow with no change fees?

    Yes! Cheapflights helps users easily find flights from Heathrow with no change fees.

  • Can Cheapflights notify me if prices for flights from Heathrow become cheaper?

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

See more FAQs

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 Heathrow?

Cheapflights makes it easy to find flights from Heathrow 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 Heathrow?

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

Can Cheapflights find flights from Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow become cheaper?

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