KUL → LHRKuala Lumpur to London

live

Direct flights from Kuala Lumpur (KUL) to London (LHR): 21 nonstop departures observed each week across 2 airlines. 100% of the last 23 tracked flights arrived within 15 minutes of schedule. The median arrival is 34 minutes early. No cancellations were recorded across the 24 tracked flights. The nonstop covers 10,605 km, an estimated 14 hours 6 minutes in the air. Measured by Pro Flight Search from live flight boards at Kuala Lumpur and London. Updated 6 November 2026 at 12:05 UTC.

Today, KUL → LHR

Fri 6 Nov · local times
MH4Malaysia AirlinesIn the air, 25 min late

Left KUL at 09:40, 25 min after its 09:15 slot.

Landing
14:46LHR board estimate · sched 15:25
Track MH4 →
  1. 09:15 MH4Malaysia Airlines Left 09:40 +25 LHR est. 14:46In the air · sched 15:25
  2. 23:15 BA34BRITISH AIRWAYS On scheduleGate C026 ·
  3. 23:30 MH2MALAYSIA AIRLINES BERHAD On scheduleGate C014 ·

Checked KUL board 20:01 · LHR board 12:05

KUL Kuala Lumpur heavy · +44
LHR London smooth · +0
10,605 km · ~14h 06m est.
dep bank 09:15–23:3021x weekly
Runs reliable · 2 airlines · 21x weekly · nonstop
100% on time

of the last 23 tracked KUL → LHR flights arrived within 15 minutes

Median arrival delay is −34 min. 0 of 24 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−34 minacross the last 23 arrivals
Flight time~14h 06mestimated from route distance
Weekly departures21x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 24

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
British AirwaysMalaysia Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
British AirwaysBA100% on time

Flights BA34 23:15 daily

Malaysia AirlinesMH100% on time

Flights MH4 09:15 daily · MH2 23:30 daily

History

operated legs · board outcomes
11-06MH4departed+25
11-05BA34dep +23 → arr−32
11-05MH2dep +21 → arr−26
11-05MH4dep +35 → arr−33
11-04BA34dep +21 → arr−36
11-04MH2dep +25 → arr−34
11-04MH4dep +26 → arr−44
11-03BA34dep +39 → arr−24
11-03MH2dep +35 → arr−25
11-03MH4dep +30 → arr−44
11-02BA34dep +42 → arr−24
11-02MH2dep +34 → arr−33
11-02MH4dep +26 → arr−7
11-01BA34dep +28 → arr−22
11-01MH2dep +36 → arr−19
11-01MH4dep +19 → arr−44
10-31BA34dep +28 → arr−42
10-31MH2dep +24 → arr−45
10-31MH4dep +23 → arr−61
10-30BA34dep +21 → arr−45
10-30MH2dep +31 → arr−32
10-30MH4dep +28 → arr−44
10-29BA34arrived−47
10-29MH2arrived−52

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
KULKuala Lumpur +44 min heavy ⛅ scattered clouds · NE 5 kt Full KUL delay board →
LHRLondon +0 min smooth 🌤 clear · ENE 3 kt Full LHR delay board →

Weather lens

Conditions are tightest at LHR: a 22% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +-4 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Kuala Lumpur to London route actually runs

Pro Flight Search records official board updates for nonstop KUL to LHR flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Kuala Lumpur (KUL) to London (LHR) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/KUL-LHR
How we measure this →

KUL to LHR questions

Is KUL–LHR running on time right now?

Mostly on schedule. The departure side at KUL is the weaker end, route health score 71/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on KUL–LHR?

Operators schedule morning departures around 09:15 and evening departures around 23:15 from KUL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LHR delay card to confirm conditions when you'd arrive.

How long is the flight from KUL to LHR?

Great-circle distance is 10,605 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 779–939 min gate-to-gate on this route.

How often does KUL–LHR fly?

2 carriers operate this route, around 21 flights a week between them. Compare carrier days and times in the airline list above.