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Cheap flights from Penang to London Heathrow Airport from RM 1,039

PEN — LHR
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Penang to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Penang to Heathrow

Tue 29/1219:15 -
1 stop26h 55m
Wed 6/116:05 -
1 stop18h 10m
Deal found 9/11RM 2,442
Tue 29/1219:15 -
1 stop26h 55m
Wed 6/121:05 -
2 stops42h 15m
Deal found 9/11RM 3,193
Tue 29/1207:00 -
2 stops19h 10m
Wed 6/113:55 -
2 stops39h 30m
Deal found 9/11RM 3,246
Thu 19/1107:00 -
2 stops31h 40m
Mon 23/1120:55 -
2 stops36h 25m
Deal found 7/11RM 3,282
Wed 11/1121:15 -
2 stops28h 45m
Fri 13/1113:55 -
2 stops25h 05m
Deal found 9/11RM 3,347
Tue 10/1120:35 -
2 stops29h 50m
Sat 14/1121:10 -
1 stop31h 15m
Deal found 7/11RM 3,428
Tue 10/1107:00 -
2 stops37h 05m
Sat 14/1119:20 -
2 stops34h 05m
Deal found 7/11RM 3,530
Thu 24/1221:15 -
2 stops40h 40m
Thu 31/1222:30 -
1 stop29h 55m
Deal found 8/11RM 3,574
Tue 22/1219:15 -
1 stop26h 55m
Tue 29/1222:40 -
2 stops41h 30m
Deal found 7/11RM 3,729
Thu 24/1214:20 -
2 stops29h 45m
Fri 1/121:00 -
2 stops38h 40m
Deal found 10/11RM 3,822

Find flight deals from Penang to Heathrow

Round-trip from

RM 2,442

One-way from

RM 1,039

Popular in

August

Cheapest in

May

Average price

RM 3,603
XiamenAir
  • XiamenAir
  • 29/12-6/1
  • 2 total stops
  • 45h 05m total
  • Penang to London
Search Deals
XiamenAir
  • XiamenAir
  • 17/12-31/12
  • 1 total stop
  • 26h 55m total
  • Penang to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (RM 2,747 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 369 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Penang to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Mon 30/11

21:15-18:25

2 stops29h 10m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,059

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Mon 15/2

19:45-18:25

2 stops30h 40m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,120

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Tue 17/11

21:15-18:25

2 stops29h 10m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,136

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Wed 18/11

14:20-18:25

2 stops36h 05m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,160

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Fri 5/3

21:15-05:55

2 stops40h 40m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,177

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Tue 15/12

15:40-14:10

3 stops30h 30m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,643

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Sun 24/1

17:55-15:30

3 stops29h 35m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

RM 1,672

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Tue 29/12

07:00-18:10

2 stops19h 10m

London Heathrow

Wed 6/1

13:55-13:25

2 stops39h 30m

RM 3,246

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Thu 28/1

19:15-14:10

1 stop26h 55m

London Heathrow

Sun 14/2

16:05-18:15

1 stop18h 10m

RM 3,384

PenangLondon

PEN Penang Intl - LHR London Heathrow

PENLHR

Penang Intl

Thu 4/3

14:20-07:10

2 stops24h 50m

London Heathrow

Fri 12/3

09:10-13:25

2 stops20h 15m

RM 3,477

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Penang to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Penang with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Penang to London Heathrow Airport

How far ahead should I book a flight from Penang to London Heathrow Airport?

The best time to book flights from Penang to London Heathrow Airport is 23 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.

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

Currently, May is the cheapest month in which you can book a flight from Penang to London Heathrow Airport (average of RM 3,303). Flying from Penang to London Heathrow Airport in August is currently the most expensive (average of RM 5,035). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Penang to London Heathrow Airport?

Airfare is below average for this route at the moment.

Penang to London Heathrow Airport flights typically cost between RM 3,400 and RM 3,822 in December.
The cheapest return price found within the last 5 days was RM 2,442 on XiamenAir (29 Dec–6 Jan).

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andCathay Pacific from Penang to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,633 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,633 reviews
Singapore Airlines
8.2
Very Good
1,633 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Emirates
8.1
Very Good
3,695 reviews
Singapore Airlines
8.2
Very Good
1,633 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Cathay Pacific
7.6
Good
1,542 reviews
Singapore Airlines
8.2
Very Good
1,633 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Malaysia Airlines
7.3
Good
321 reviews
Singapore Airlines
8.2
Very Good
1,633 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airport do you fly from for flights from Penang to London Heathrow?

    Penang Intl (PEN) is the airport you will fly out of if you book a flight from Penang to London Heathrow. You should not have trouble finding flights to London Heathrow from Penang Intl; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Penang airport to London Heathrow. It is only a 14.5 km journey to Penang Intl (PEN) from Penang’s city centre.

  • How long is the flight from Penang to London Heathrow Airport?

    A quick flight from Penang to London Heathrow Airport can take about 19h 10m. Etihad Airways provides one of the quickest options available for as low as RM 3,246. There are 10276 km between Penang and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Penang to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Penang to London Heathrow Airport round-trip from RM 2,804. Other airlines that can offer you cheap pricing are Cathay Pacific, from RM 2,932, and Emirates, from RM 3,153. These flights start at 30% lower than the current average price 3 months from now.

  • Can I find deals for flights from Penang to Heathrow that include hotel bookings?

    Yes. In addition to deals on Penang to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Penang to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Heathrow.

  • Can I find deals for business class flights from Penang to Heathrow?

    Yes. Cheapflights offers flight deals from Penang to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Penang to London Heathrow Airport (average of RM 3,303). Flying from Penang to London Heathrow Airport in August is currently the most expensive (average of RM 5,035). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Canterbury
Hounslow
Gatwick
Braintree
Wembley
Maidstone
Crawley
Kingston upon Thames
Croydon
Hayes

Browse thousands of different options on Cheapflights for your next trip

Fly from Penang to Heathrow on these airlines

Malaysia Airlines flights from Penang Intl to London Heathrow
Singapore Airlines flights from Penang Intl to London Heathrow

Top 4 airlines flying from Penang to Heathrow

AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapestRM 2,804AverageRM 3,822FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapestRM 2,932AverageRM 4,931FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapestRM 3,153AverageRM 3,453FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapestRM 3,187AverageRM 5,098FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Penang to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Penang today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Penang to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Penang to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Penang to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Penang? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Penang to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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