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Cheap flights from Port Moresby to London Heathrow Airport from £420

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
POM — LHR
31 Aug — 7 Sep1
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 26 August 2025.

Round-trip from

£969

One-way from

£420
8/10-15/10
  • 8/10-15/10
  • 4 total stops
  • 83h 15m total
  • Port Moresby to London
Search Deals
8/10
  • 8/10
  • 2 total stops
  • 37h 05m 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 26 August 2025.

Wed 8/1016:10POM - LHR
2 stops36h 00mMultiple Airlines
Wed 15/1020:50LHR - POM
2 stops47h 15mMultiple Airlines
Deal found 24/8£969
Wed 10/914:55POM - LHR
2 stops39h 25mCathay Pacific
Tue 30/920:10LHR - POM
1 stop24h 20mCathay Pacific
Deal found 24/8£1,368
Wed 10/914:55POM - LHR
2 stops33h 15mMultiple Airlines
Tue 30/906:45LHR - POM
2 stops37h 45mMultiple Airlines
Deal found 25/8£1,478

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 26 August 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

Wed 8/10

16:10-19:10

2 stops36h 00m

London Heathrow

Wed 15/10

20:50-05:05

2 stops47h 15m

£969

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Wed 10/9

14:55-21:20

2 stops39h 25m

London Heathrow

Tue 30/9

20:10-05:30

1 stop24h 20m

£1,368

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Wed 10/9

14:55-15:10

2 stops33h 15m

London Heathrow

Tue 30/9

06:45-05:30

2 stops37h 45m

£1,478

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Wed 8/10

16:10-20:15

2 stops37h 05m

£420

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Wed 8/10

13:15-06:35

3 stops50h 20m

£798

Flights are sorted by cheapest return flights first.

Deals found on 24/8

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.

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.

  • 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Swindon
Dartford

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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?

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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.

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