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Cheap flights from Penang to London Heathrow Airport from RM 1,377

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — LHR
22 Aug — 29 Aug1
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
Explore the most affordable flight options available from Penang to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Thu 8/1018:50
PEN
-
LHR
1 stop18h 45m
XiamenAir
Wed 14/1012:35
LHR
-
PEN
1 stop22h 15m
XiamenAir
Deal found 21/7RM 2,505
Thu 8/1009:50
PEN
-
LHR
2 stops27h 45m
Multiple Airlines
Wed 14/1012:35
LHR
-
PEN
1 stop22h 15m
Multiple Airlines
Deal found 21/7RM 2,701
Tue 4/819:05
PEN
-
LHR
1 stop31h 15m
China Southern
Tue 18/822:10
LHR
-
PEN
1 stop36h 50m
China Southern
Deal found 20/7RM 2,734
Thu 6/819:05
PEN
-
LHR
1 stop31h 15m
China Southern
Fri 21/822:10
LHR
-
PEN
1 stop39h 50m
China Southern
Deal found 20/7RM 3,020
Wed 5/819:05
PEN
-
LHR
1 stop31h 15m
China Southern
Sat 22/822:10
LHR
-
PEN
1 stop36h 50m
China Southern
Deal found 22/7RM 3,036
Sun 6/913:00
PEN
-
LHR
1 stop37h 50m
Multiple Airlines
Sun 13/912:35
LHR
-
PEN
1 stop22h 15m
Multiple Airlines
Deal found 19/7RM 3,126
Tue 18/819:05
PEN
-
LHR
1 stop31h 15m
China Southern
Tue 25/822:10
LHR
-
PEN
1 stop36h 50m
China Southern
Deal found 18/7RM 3,196
Tue 4/819:05
PEN
-
LHR
1 stop31h 15m
Multiple Airlines
Tue 18/819:00
LHR
-
PEN
2 stops30h 30m
Multiple Airlines
Deal found 20/7RM 3,277
Fri 11/915:45
PEN
-
LHR
2 stops28h 00m
Multiple Airlines
Sun 20/912:35
LHR
-
PEN
1 stop22h 15m
Multiple Airlines
Deal found 19/7RM 3,306
Mon 5/1007:00
PEN
-
LHR
2 stops18h 45m
Multiple Airlines
Sun 18/1012:35
LHR
-
PEN
1 stop22h 15m
Multiple Airlines
Deal found 21/7RM 3,331

Find flight deals from Penang to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2026.

Round-trip from

RM 2,505

One-way from

RM 1,377

Popular in

August

Cheapest in

February

Average price

RM 4,127
XiamenAir
  • XiamenAir
  • 8/10-14/10
  • 2 total stops
  • 41h 00m total
  • Penang to London
Search Deals
China Southern
  • China Southern
  • 6/8
  • 1 total stop
  • 31h 15m total
  • Penang to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (RM 2,178 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 442 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Penang to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 23 July 2026.
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

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Sun 13/9

13:00-19:50

1 stop37h 50m

London Heathrow

Sun 20/9

22:05-12:00

1 stop30h 55m

RM 3,502

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Fri 11/9

13:00-19:50

1 stop37h 50m

London Heathrow

Sun 20/9

22:05-12:00

1 stop30h 55m

RM 3,502

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Sun 13/9

13:00-19:50

1 stop37h 50m

London Heathrow

Mon 21/9

22:05-12:00

1 stop30h 55m

RM 3,502

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Mon 5/10

09:50-14:25

2 stops35h 35m

London Heathrow

Sun 18/10

16:50-09:00

2 stops57h 10m

RM 3,572

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Tue 8/9

07:00-18:45

2 stops18h 45m

London Heathrow

Wed 16/9

14:45-09:00

2 stops35h 15m

RM 3,596

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Fri 11/9

07:00-18:45

2 stops18h 45m

London Heathrow

Sun 20/9

21:45-09:00

2 stops28h 15m

RM 3,670
Fastest return journey

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Mon 23/11

05:50-15:25

1 stop17h 35m

London Heathrow

Wed 25/11

10:25-14:50

1 stop20h 25m

RM 3,715

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Sat 12/9

18:30-16:10

2 stops28h 40m

London Heathrow

Sat 19/9

09:05-13:25

2 stops21h 20m

RM 3,756

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Sun 27/9

09:50-16:10

2 stops37h 20m

London Heathrow

Sun 27/12

19:00-13:30

2 stops34h 30m

RM 3,780

PenangLondon

PEN - LHR

PENLHR

Penang Intl

Mon 23/11

07:00-12:05

2 stops37h 05m

London Heathrow

Wed 25/11

20:55-17:20

2 stops36h 25m

RM 4,021

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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
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.

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 51 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, February is the cheapest month in which you can book a flight from Penang to London Heathrow Airport (average of RM 3,228). Flying from Penang to London Heathrow Airport in August is currently the most expensive (average of RM 5,133). 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?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 23 July 2026.
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
1,578 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.2
Very Good
1,578 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Emirates
8.1
Very Good
3,632 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Cathay Pacific
7.6
Good
1,425 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
313 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
British Airways
6.7
Okay
8,127 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Penang to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 6 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 18h 45m. Shenzhen Airlines provides one of the quickest options available for as low as RM 3,596. 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 2,656. Other airlines that can offer you cheap pricing are Cathay Pacific, from RM 2,954, and Etihad Airways, from RM 3,048. These flights start at 32% lower than the current average price 3 months from now.

  • Where are the most common stopover locations when flying from Penang to London Heathrow Airport?

    Most of the time, Penang to London Heathrow Airport flights that have stopovers will stop in Singapore.

  • What are some popular things to do or see while on a stopover in Singapore?

    The majority of Singapore visitors spend their time at Sentosa, Masjid Sultan, and Istana. Sentosa, Masjid Sultan and Istana are located about 21.6 km, 15.7 km, and 17.2 km, respectively from Singapore Changi if you are interested in checking them out. Those looking to explore during their stopover in Singapore can renta car from Singapore Changi for about RM 433 per day.

  • Where are the least popular stopover locations for Penang to London Heathrow Airport flights?

    Penang to London Heathrow Airport flights have a stopover in Kuala Lumpur least often.

  • 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, February is the cheapest month in which you can book a flight from Penang to London Heathrow Airport (average of RM 3,228). Flying from Penang to London Heathrow Airport in August is currently the most expensive (average of RM 5,133). 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
Barnet
Richmond
Wembley
Braintree
Romford
Maidstone
Crawley
Croydon
Hayes
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

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Fly from Penang to Heathrow on these airlines

Choose from the following airlines for your flight from Penang to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 23 July 2026.
Malaysia Airlines flights from Penang Intl to London Heathrow
Singapore Airlines flights from Penang Intl to London Heathrow

Top 6 airlines flying from Penang to Heathrow

Discover the top 6 airlines that operate flights from Penang to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestRM 2,656AverageRM 3,935FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestRM 2,954AverageRM 4,994FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapestRM 3,048AverageRM 4,096FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Malaysia AirlinesCheapestRM 3,053AverageRM 4,200FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EmiratesCheapestRM 3,176AverageRM 3,465FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapestRM 3,916AverageRM 4,439FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 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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