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Cheap flights from Port Moresby to London Heathrow Airport from £609

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
POM — LHR
5 May — 12 May1
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 30 April 2025.

Round-trip from

£1,107

One-way from

£609
Qantas Airways
  • Qantas Airways
  • 7/6-21/6
  • 4 total stops
  • 63h 40m total
  • Port Moresby to London
Search Deals
China Southern
  • China Southern
  • 12/6
  • 1 total stop
  • 39h 30m total
  • Port Moresby to London
Search Deals

Find flight deals from Port Moresby to Heathrow

Best flights from Port Moresby to Heathrow
Discover carefully curated flight deals from Port Moresby to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Sat 7/606:30POM - LHR
2 stops33h 05mMultiple Airlines
Sat 21/620:50LHR - POM
2 stops30h 35mMultiple Airlines
Deal found 28/4£1,107
Sat 7/613:15POM - LHR
3 stops50h 20mQantas Airways
Sat 21/620:50LHR - POM
2 stops30h 35mQantas Airways
Deal found 28/4£1,141

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 30 April 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

Sat 7/6

06:30-06:35

2 stops33h 05m

London Heathrow

Sat 21/6

20:50-12:25

2 stops30h 35m

£1,107

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Sat 7/6

13:15-06:35

3 stops50h 20m

London Heathrow

Sat 21/6

20:50-12:25

2 stops30h 35m

£1,141

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Thu 12/6

12:30-19:00

1 stop39h 30m

£609

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Thu 12/6

13:15-06:35

2 stops50h 20m

£646

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Tue 14/10

14:50-17:05

3 stops59h 15m

£1,323

Port MoresbyLondon

POM - LHR

POMLHR

Port Moresby Jackson Fld

Mon 13/10

14:55-05:40

1 stop23h 45m

£3,999

Flights are sorted by cheapest return flights first.

Deals found on 27/4

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.

Cheapflights Insights

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

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 30 April 2025.
Qantas Airways
7.5
Good
829 reviews
Check prices

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
Qantas Airways
7.5
Good
829 reviews
Qantas Airways
7.5
Good
829 reviews
Check prices

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
Cathay Pacific
7.5
Good
852 reviews
Qantas Airways
7.5
Good
829 reviews
Check prices

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
China Southern
7.5
Good
96 reviews
Qantas Airways
7.5
Good
829 reviews
Check prices

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.

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 is the cheapest airline to fly from Port Moresby to London Heathrow Airport round-trip?

    Flying on Qantas Airways is currently your cheapest option to London Heathrow Airport, with prices starting at £1,141.

  • What are the cheapest airlines to fly from Port Moresby to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £609 on China Southern. Other airlines that offer cheap prices include Qantas Airways from £646 and Cathay Pacific from £3,999 one-way.

  • 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
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Northampton
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Swindon
Folkestone
Dartford

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