Find flights
When to book
Airlines
FAQs

Cheap flights from Port Moresby to London Heathrow Airport from £1,265

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
POM — LHR
13 Jul — 20 Jul1
1 adult

Cheap flight deals from Port Moresby to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Port Moresby (POM) 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 8 July 2025.

Round-trip from

£1,265
China Southern
  • China Southern
  • 21/8-28/8
  • 4 total stops
  • 84h 00m total
  • Port Moresby to London
Search Deals

Find flight deals from Port Moresby to Heathrow

Cheapest flights from Port Moresby to Heathrow
Explore the most affordable flight options available from Port Moresby to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Thu 21/814:50POM - LHR
2 stops55h 30mMultiple Airlines
Thu 28/821:00LHR - POM
2 stops28h 30mMultiple Airlines
Deal found 7/7£1,265
Thu 21/812:30POM - LHR
1 stop39h 30mChina Southern
Thu 28/822:10LHR - POM
1 stop27h 20mChina Southern
Deal found 7/7£1,339
Wed 10/914:55POM - LHR
1 stop24h 25mCathay Pacific
Tue 30/918:20LHR - POM
1 stop26h 10mCathay Pacific
Deal found 6/7£1,424
Wed 10/913:15POM - LHR
3 stops50h 20mQantas Airways
Tue 30/920:50LHR - POM
2 stops30h 35mQantas Airways
Deal found 7/7£1,990

Cheapflights Fare Finder

Customise your flight search to find flights from Port Moresby 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 858,174 searches. Data last updated 8 July 2025.
Use the filters below to find and compare flights from Port Moresby to London Heathrow Airport that are best for you.

Fly from

Port Moresby

Fly to

Heathrow

Route

Depart

Return

Price

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Thu 21/8

14:50-13:20

2 stops55h 30m

London Heathrow

Thu 28/8

21:00-10:30

2 stops28h 30m

£1,265

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Thu 21/8

12:30-19:00

1 stop39h 30m

London Heathrow

Thu 28/8

22:10-10:30

1 stop27h 20m

£1,339

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Wed 10/9

14:55-06:20

1 stop24h 25m

London Heathrow

Tue 30/9

18:20-05:30

1 stop26h 10m

£1,424

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Wed 10/9

13:15-06:35

3 stops50h 20m

London Heathrow

Tue 30/9

20:50-12:25

2 stops30h 35m

£1,990

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Best time to book a flight from Port Moresby to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Port Moresby 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.

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 8 July 2025.
Check out reviews from past customers who have flown with Cathay Pacific, China Southern, andQantas Airways from Port Moresby 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.
Cathay Pacific
7.6
Good
925 reviews
Check prices

Boarding

7.9

Crew

8.0

Overall

7.6

Comfort

7.6

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Cathay Pacific
7.6
Good
925 reviews
Cathay Pacific
7.6
Good
925 reviews
Check prices

Boarding

7.9

Crew

8.0

Overall

7.6

Comfort

7.6

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
China Southern
7.6
Good
101 reviews
Cathay Pacific
7.6
Good
925 reviews
Check prices

Boarding

7.9

Crew

8.0

Overall

7.6

Comfort

7.6

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Qantas Airways
7.5
Good
873 reviews
Cathay Pacific
7.6
Good
925 reviews
Check prices

Boarding

7.9

Crew

8.0

Overall

7.6

Comfort

7.6

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.

Related info for your journey

Find useful and relevant information for your journey from Port Moresby 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 Port Moresby to London Heathrow?

    If you book a flight to London Heathrow from Port Moresby, you will be flying from Jackson Fld, which is the city’s only airport. Port Moresby Jackson Fld (POM) is located 2.6 mi from the center of Port Moresby. There are 0 flights from Jackson Fld to London Heathrow per day from 0 different airlines.

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

    Flying on China Southern is currently your cheapest option to London Heathrow Airport, with prices starting at £1,339. Additional return tickets that might be worth considering are offered by Cathay Pacific and Qantas Airways, with the lowest prices starting at £1,424 and £1,990, respectively.

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

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

  • How can I find direct flights from Port Moresby to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Port Moresby 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 Port Moresby to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Port Moresby to London Heathrow Airport (average of £112). Flying from Port Moresby to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Port Moresby?

Book flights to Port Moresby if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Northampton
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Folkestone
Southend-on-Sea
Watford
Winchester
Swindon
Maidstone

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Port Moresby to Heathrow?

Cheapflights makes it easy to find Port Moresby to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Heathrow from Port Moresby by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Heathrow from Port Moresby shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights