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Cheap Flights from Kuala Lumpur to Harmondsworth

Compare Kuala Lumpur to Harmondsworth flight deals

Find the cheapest month or even day of the year to fly to Harmondsworth

Book the best Harmondsworth fare with no extra fees

Flight deals from Kuala Lumpur to Harmondsworth

Looking for a cheap last-minute deal or the best return flight from Kuala Lumpur to Harmondsworth? Find the lowest prices on one-way and return tickets right here.
London.$823 per passenger.Departing Thu, 30 Jul, returning Fri, 21 Aug.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Thu, 30 Jul, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Fri, 21 Aug, arriving in Kuala Lumpur International.Price includes taxes and charges.From $823, select.
London.$823 per passenger.Departing Tue, 29 Sep, returning Mon, 12 Oct.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Tue, 29 Sep, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Mon, 12 Oct, arriving in Kuala Lumpur International.Price includes taxes and charges.From $823, select.
London.$824 per passenger.Departing Mon, 6 Jul, returning Tue, 6 Oct.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Mon, 6 Jul, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Tue, 6 Oct, arriving in Kuala Lumpur International.Price includes taxes and charges.From $824, select.
London.$825 per passenger.Departing Fri, 2 Oct, returning Wed, 25 Nov.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Fri, 2 Oct, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Wed, 25 Nov, arriving in Kuala Lumpur International.Price includes taxes and charges.From $825, select.
London.$825 per passenger.Departing Thu, 16 Jul, returning Tue, 1 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Thu, 16 Jul, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Tue, 1 Sep, arriving in Kuala Lumpur International.Price includes taxes and charges.From $825, select.
London.$826 per passenger.Departing Mon, 22 Jun, returning Fri, 11 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Mon, 22 Jun, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Fri, 11 Sep, arriving in Kuala Lumpur International.Price includes taxes and charges.From $826, select.
London.$827 per passenger.Departing Sun, 7 Jun, returning Fri, 12 Jun.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Sun, 7 Jun, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Fri, 12 Jun, arriving in Kuala Lumpur International.Price includes taxes and charges.From $827, select.
London.$827 per passenger.Departing Wed, 18 Nov, returning Mon, 30 Nov.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Wed, 18 Nov, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Mon, 30 Nov, arriving in Kuala Lumpur International.Price includes taxes and charges.From $827, select.
London.$828 per passenger.Departing Thu, 25 Jun, returning Mon, 13 Jul.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Thu, 25 Jun, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Mon, 13 Jul, arriving in Kuala Lumpur International.Price includes taxes and charges.From $828, select.
London.$828 per passenger.Departing Fri, 16 Oct, returning Tue, 27 Oct.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Fri, 16 Oct, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Tue, 27 Oct, arriving in Kuala Lumpur International.Price includes taxes and charges.From $828, select.
London.$828 per passenger.Departing Sun, 2 Aug, returning Fri, 28 Aug.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Sun, 2 Aug, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Fri, 28 Aug, arriving in Kuala Lumpur International.Price includes taxes and charges.From $828, select.
London.$829 per passenger.Departing Mon, 14 Sep, returning Wed, 30 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Mon, 14 Sep, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Wed, 30 Sep, arriving in Kuala Lumpur International.Price includes taxes and charges.From $829, select.
London.$830 per passenger.Departing Tue, 19 May, returning Thu, 11 Jun.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Tue, 19 May, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Thu, 11 Jun, arriving in Kuala Lumpur International.Price includes taxes and charges.From $830, select.
London.$835 per passenger.Departing Fri, 15 May, returning Wed, 27 May.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Fri, 15 May, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Wed, 27 May, arriving in Kuala Lumpur International.Price includes taxes and charges.From $835, select.
London.$852 per passenger.Departing Sun, 21 Jun, returning Mon, 31 Aug.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Sun, 21 Jun, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Mon, 31 Aug, arriving in Kuala Lumpur International.Price includes taxes and charges.From $852, select.
London.$857 per passenger.Departing Tue, 4 Aug, returning Sun, 6 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Kuala Lumpur International on Tue, 4 Aug, arriving in London Heathrow.Inbound indirect flight with Etihad Airways, departs from London Heathrow on Sun, 6 Sep, arriving in Kuala Lumpur International.Price includes taxes and charges.From $857, select.
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Kuala Lumpur to Harmondsworth: Flight information

The things to know before you go.
Fly intoLondon Heathrow Airport
Distance to Harmondsworth2.5 km
Cheapest flight$823
Cheapest month to flyJuly
Most popular airlineFirefly
Average flight time13 hrs, 53 mins

Find the cheapest month to fly from Kuala Lumpur to Harmondsworth

We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like Kuala Lumpur to Harmondsworth flights are currently cheapest in July. We’ve based this on flights into London Heathrow Airport.
May
from $835
Jun
from $827
Jul
from $866
Aug
from $828
Sep
from $829
Oct
from $828
Nov
from $827
Dec
from $989
Jan
from $1,025
Feb
from $1,012
Mar
from $959
Apr
from $1,049

Finding cheap flights from Kuala Lumpur to Harmondsworth: Frequently asked questions

There are 3 airports near Harmondsworth: London Heathrow Airport, London City Airport and London Gatwick Airport.
The best price we found for a return flight from Kuala Lumpur to Harmondsworth is $823. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Firefly, Malaysia Airlines, Singapore Airlines all offer direct flights to London Heathrow Airport.
We've checked every Kuala Lumpur to Harmondsworth fare we could find, and the cheapest upcoming date to fly seems to be on Thursday, 30 July 2026. Overall, the cheapest month to fly from Kuala Lumpur to Harmondsworth is usually July.
If you're flying from Kuala Lumpur, the cheapest airport near Harmondsworth is London Heathrow – which is 2.5 km away from the centre of Harmondsworth. We've found flights into this airport from $823.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Kuala Lumpur to Harmondsworth on Thursday, 30 July 2026.
No airlines currently offer direct flights between Kuala Lumpur and Harmondsworth. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Harmondsworth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Harmondsworth is around 40 days in advance, so don’t leave your flight to the last minute.
London Heathrow Airport is 2.5km from Harmondsworth, London City Airport is 36.3km from Harmondsworth, and London Gatwick Airport is 42.6km from Harmondsworth.
London Heathrow Airport is closest to Harmondsworth, at around 2.5 km away.
The cheapest airline that flies to Harmondsworth is Etihad Airways. And the cheapest airline that flies to London City Airport is Malaysia Airlines.