Cheap flights from Penang to London Heathrow

Compare Penang to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Penang to London Heathrow

Looking for a cheap last-minute deal or the best round-trip flight from Penang to London Heathrow? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Penang to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Penang to London Heathrow flights are currently cheapest in November.

Penang to London Heathrow: Alternative routes

Compare routes from Penang to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

George Town to London: Flight information

The things to know before you go.
Cheapest flight foundC$879
Cheapest month to flyNovember

Finding cheap flights from Penang to London Heathrow: Frequently asked questions

The best price we found for a round-trip flight from Penang to London Heathrow is C$879. 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.
Currently, there are no airlines that fly direct from Penang to London Heathrow. But we found flights with one or more stops from C$879.
There are no flights flying from Penang to London Heathrow, as of September 2025.
The cheapest month to fly from Penang to London Heathrow is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Penang Airport to London Heathrow Airport on Monday, November 10, 2025.
No airlines currently offer direct flights between Penang Airport and London Heathrow Airport. 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 London Heathrow 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, China Southern offers the cheapest flight tickets to London Heathrow.

Travelling from Penang International Airport (PEN) to London Heathrow Airport (LHR): what you need to know

  • London is eight hours behind George Town and follows the UTC+0 timezone.

  • Your PEN to LHR flight won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Travelling during a peak time like August? Public holidays and other popular periods can lead to longer queues at airport checkpoints. Be extra cautious and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • If you'd like to add a stop to your trip, just uncheck 'Direct flights only' when searching for your ticket from Penang International Airport to London Heathrow Airport. These are the top stopovers between PEN and LHR:

    • Kuala Lumpur International Airport

    • Changi International Airport

    • Suvarnabhumi Airport

How to find the cheapest flights from Penang International Airport (PEN) to London Heathrow Airport (LHR)

  • The cheapest price we've seen for a one-way Penang International Airport to London Heathrow Airport flight is C$383. A round-trip plane ticket right now is C$879. Depending on the availability and when you book, these fares can change.

  • Don't leave everything to the last minute. You're more likely to find cheap tickets from PEN to LHR if you book early. Airlines often have some amazing early bird rates.

  • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll find the lowest price in each month when searching for your flight from Penang International Airport to London Heathrow Airport.

  • Landing cheap flights from PEN to LHR is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when a lower fare pops up.

  • Lock in the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Penang International Airport to London Heathrow Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Penang International Airport (PEN)

  • When it comes to Penang International Airport's on-time performance, data shows 69.54% of flights arrive within the scheduled timeframe.

  • To get to Penang International Airport from central George Town, it takes around 25 minutes by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

  • Looking for a handy hotel near PEN? If you've booked an early flight from Penang International Airport to London Heathrow Airport, these stays will have you moments from your departure lounge:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport to central London has a drive time of about 55 minutes. It's approximately 31 kilometres away.

  • When travelling on public transport, expect a journey of around 1 hour.

When to fly to London Heathrow Airport (LHR)

  • July is the most popular month for flights from Penang International Airport to London Heathrow Airport. To avoid the crowds, go to London in February.

  • Lock in your flight from Penang International Airport to London Heathrow Airport for July if you want to visit London during its warmest month. Expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from PEN to LHR in January. Temperatures average between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be discovered once you've taken in the sights of London. Around 161 kilometres away to the north-west, check out popular attractions including Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another favourite stop in United Kingdom. Experience major highlights starting with Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.