£640 Cheap Flights from London (LHR) to Port Moresby (POM)

View £640 flight on Thu, 14 May 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Port Moresby (POM-Jackson Intl.)

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Cheap Flights from London (LHR) to Port Moresby (POM)

Prices were available within the past 7 days and start at £640 for one-way flights and £841 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Tue, 27 Oct - Sat, 7 Nov
LHR
London
POM
Port Moresby
£841 Return, found 5 days ago
£841
Return
found 5 days ago
Select China Southern Airlines flight, departing Tue, 27 Oct from London to Port Moresby, returning Sat, 7 Nov, priced at £841 found 5 days ago
China Southern Airlines
Tue, 27 Oct - Tue, 10 Nov
LHR
London
POM
Port Moresby
£866 Return, found 5 days ago
£866
Return
found 5 days ago
Select China Southern Airlines flight, departing Tue, 27 Oct from London to Port Moresby, returning Tue, 10 Nov, priced at £866 found 5 days ago
China Southern Airlines
Sun, 10 May - Sat, 16 May
LHR
London
POM
Port Moresby
£871 Return, found 13 hours ago
£871
Return
found 13 hours ago
Select China Southern Airlines flight, departing Sun, 10 May from London to Port Moresby, returning Sat, 16 May, priced at £871 found 13 hours ago
China Southern Airlines
Sun, 3 May - Thu, 7 May
LHR
London
POM
Port Moresby
£891 Return, found 6 days ago
£891
Return
found 6 days ago
Select China Southern Airlines flight, departing Sun, 3 May from London to Port Moresby, returning Thu, 7 May, priced at £891 found 6 days ago
China Southern Airlines
Tue, 26 May - Tue, 9 Jun
LHR
London
POM
Port Moresby
£893 Return, found 4 days ago
£893
Return
found 4 days ago
Select China Southern Airlines flight, departing Tue, 26 May from London to Port Moresby, returning Tue, 9 Jun, priced at £893 found 4 days ago
China Southern Airlines
Sun, 29 Nov - Thu, 17 Dec
LHR
London
POM
Port Moresby
£894 Return, found 5 days ago
£894
Return
found 5 days ago
Select China Southern Airlines flight, departing Sun, 29 Nov from London to Port Moresby, returning Thu, 17 Dec, priced at £894 found 5 days ago
China Southern Airlines
Mon, 26 Oct - Thu, 12 Nov
LHR
London
POM
Port Moresby
£926 Return, found 4 days ago
£926
Return
found 4 days ago
Select China Southern Airlines flight, departing Mon, 26 Oct from London to Port Moresby, returning Thu, 12 Nov, priced at £926 found 4 days ago
China Southern Airlines
Tue, 12 May - Tue, 19 May
LHR
London
POM
Port Moresby
£946 Return, found 3 days ago
£946
Return
found 3 days ago
Select China Southern Airlines flight, departing Tue, 12 May from London to Port Moresby, returning Tue, 19 May, priced at £946 found 3 days ago
Qantas Airways
Thu, 24 Dec - Thu, 14 Jan
LHR
London
POM
Port Moresby
£1,718 Return, found 1 day ago
£1,718
Return
found 1 day ago
Select Qantas Airways flight, departing Thu, 24 Dec from London to Port Moresby, returning Thu, 14 Jan, priced at £1,718 found 1 day ago
Cathay Pacific
Thu, 28 May - Sun, 7 Jun
LHR
London
POM
Port Moresby
£1,962 Return, found 21 hours ago
£1,962
Return
found 21 hours ago
Select Cathay Pacific flight, departing Thu, 28 May from London to Port Moresby, returning Sun, 7 Jun, priced at £1,962 found 21 hours ago

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) cost?
One-way flights typically cost between £1,064 and £4,873 and return flights often range between £1,064 and £4,873. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
There are approximately 46 connecting flights per day from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.). Some common connection points include Dubai Intl. (DXB), Hamad Intl. (DOH), and Changi (SIN).
What is the earliest flight from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
The earliest flight from London Heathrow (LHR) to Port Moresby (POM) typically departs at approximately 6:00 AM local time. This service is operated by SWISS, Cathay Pacific, and Air Niugini. This is a seasonal service active in July. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
You'll typically find the most flights from London Heathrow (LHR) to Port Moresby (POM) on a Sunday, with around 39 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Air France, Emirates, and Qatar Airways.
What are the most popular departure times for flights from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
The most popular departure times for flights from London Heathrow (LHR) to Port Moresby (POM) are in the early morning, from 6am to 9am. Approximately 29% of passengers prefer this time window. Many major carriers, including Qatar Airways, Air France and KLM, offer flights during this window. This timing works well because it allows for early arrival at your destination, giving you more time to settle in or start your day.
How long does it take to fly from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
Flying from LHR to POM with a connection usually takes about 22 hours 20 minutes, traveling roughly 9,007 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to POM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Port Moresby from Heathrow (LHR)?
From Heathrow (LHR), you can fly directly into Jackson Intl. (POM) to reach Port Moresby. Some flights may connect through major hubs like Dubai Intl. (DXB), Hamad Intl. (DOH), Schiphol (AMS) before reaching Port Moresby. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.)?
If you booked your London (LHR-Heathrow) to Port Moresby (POM-Jackson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Jackson Intl.
Airlines serving
Cathay Pacific, China Southern Airlines, Qantas Airways
Return price
£841
Distance
14409 km

Book with confidence

Compare flights from London to Port Moresby easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Port Moresby. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Jackson Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Jackson Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Jackson Intl. (POM)

The easiest way to view the best deals on flights from London to Port Moresby today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Jackson Intl. start at just £841 and range up to £1,962.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Port Moresby
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Port Moresby flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Jackson Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Port Moresby easily and book with confidence

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