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

China Southern, at £593, was found to be the cheapest airline from London Heathrow Airport to Port Moresby.Alternate airlines flying return to your destination include Cathay Pacific and Qantas Airways.

What is the cheapest month to fly from London Heathrow Airport to Port Moresby?

Our data shows that April tends to be the cheapest month to fly to Port Moresby from London Heathrow Airport. Users have commonly found prices around £913 for the month, but tickets can be as low as £558. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from LHR to POM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Port Moresby as you normally would.

What airport do you fly into for flights to Port Moresby from London Heathrow?

For a flight from London Heathrow to Port Moresby, you will be flying into Jackson Fld. Port Moresby Jackson Fld (POM) is just 2.6 mi from the center of the city. Jackson Fld is the only Port Moresby airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Port Moresby Jackson Fld from London Heathrow on a regular basis.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Heathrow to Port Moresby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£593+ Flights from London Heathrow Airport to Port Moresby

Cheap flight deals from Heathrow to Port Moresby

Round-trip from	£593
Popular in	December
Cheapest in	April
Average price	£584

China Southern
12/5-27/5
3 total stops
92h 00m total
London to Port Moresby

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£151 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£57 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Heathrow to Port Moresby

Cheapest flights from Heathrow to Port Moresby
Explore the most affordable flight options available from Heathrow to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2025.

Mon 12/521:00LHR - POM

2 stops52h 30mChina Southern

Tue 27/512:30POM - LHR

1 stop39h 30mChina Southern

Deal found 14/4£593

Mon 12/521:00LHR - POM

2 stops52h 30mMultiple Airlines

Tue 27/509:20POM - LHR

3 stops43h 40mMultiple Airlines

Deal found 14/4£1,066

Thu 2/1022:15LHR - POM

1 stop22h 15mCathay Pacific

Fri 17/1014:55POM - LHR

1 stop24h 25mCathay Pacific

Deal found 13/4£1,476

Tue 22/420:50LHR - POM

2 stops30h 35mQantas Airways

Thu 8/513:15POM - LHR

3 stops50h 20mQantas Airways

Deal found 14/4£7,953

Best flights from Heathrow to Port Moresby
Discover carefully curated flight deals from Heathrow to Port Moresby that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 April 2025.

Mon 12/521:00LHR - POM

2 stops52h 30mChina Southern

Tue 27/512:30POM - LHR

1 stop39h 30mChina Southern

Deal found 14/4£593

Mon 12/521:00LHR - POM

2 stops52h 30mMultiple Airlines

Tue 27/509:20POM - LHR

3 stops43h 40mMultiple Airlines

Deal found 14/4£1,066

Thu 2/1022:15LHR - POM

1 stop22h 15mCathay Pacific

Fri 17/1014:55POM - LHR

1 stop24h 25mCathay Pacific

Deal found 13/4£1,476

Thu 2/1020:50LHR - POM

3 stops54h 35mQantas Airways

Fri 17/1013:15POM - LHR

3 stops50h 20mQantas Airways

Deal found 14/4£9,592

Last-minute flights from Heathrow to Port Moresby
Discover last-minute flight deals from Heathrow to Port Moresby. Data last updated 14 April 2025 and is based on user searches.

Tue 22/421:00LHR - POM

2 stops28h 30mChina Southern

Thu 8/512:30POM - LHR

2 stops62h 35mChina Southern

Deal found 13/4£624

Tue 22/422:30LHR - POM

2 stops48h 35mMultiple Airlines

Thu 8/513:15POM - LHR

3 stops50h 20mMultiple Airlines

Deal found 13/4£1,583

Tue 22/420:50LHR - POM

2 stops30h 35mQantas Airways

Thu 8/513:15POM - LHR

3 stops50h 20mQantas Airways

Deal found 14/4£7,953

Mon 12/521:00LHR - POM

2 stops52h 30mChina Southern

Tue 27/512:30POM - LHR

1 stop39h 30mChina Southern

Deal found 14/4£593

Mon 12/521:00LHR - POM

2 stops52h 30mMultiple Airlines

Tue 27/509:20POM - LHR

3 stops43h 40mMultiple Airlines

Deal found 14/4£1,066

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Port Moresby that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Mon 12/5

21:00-10:30

2 stops52h 30m

Port Moresby Jackson Fld

Tue 27/5

12:30-19:00

1 stop39h 30m

£593

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Mon 12/5

21:00-10:30

2 stops52h 30m

Port Moresby Jackson Fld

Tue 27/5

09:20-20:00

3 stops43h 40m

£1,066

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 2/10

22:15-05:30

1 stop22h 15m

Port Moresby Jackson Fld

Fri 17/10

14:55-06:20

1 stop24h 25m

£1,476

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 2/10

20:50-12:25

3 stops54h 35m

Port Moresby Jackson Fld

Fri 17/10

13:15-06:35

3 stops50h 20m

£9,592

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Best time to book a flight from Heathrow to Port Moresby

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

Rainfall in Port Moresby by month

In terms of precipitation, rainfall in Port Moresby ranges from 20.0 - 210.0 inches per month. March is typically the wettest month, when rainfall can reach 210.0 mm. July is typically the driest time to visit Port Moresby when rainfall is around 20.0 mm.

Temperature in Port Moresby by month

If weather is an important factor for your trip to Port Moresby, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Port Moresby

Peruse reviews from past customers who have flown with Cathay Pacific, Qantas Airways and China Southern from London to Port Moresby 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

7.5

Good

846 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Cathay Pacific

7.5

Good

846 reviews

Cathay Pacific

7.5

Good

846 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Qantas Airways

7.5

Good

818 reviews

Cathay Pacific

7.5

Good

846 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

China Southern

7.5

Good

94 reviews

Cathay Pacific

7.5

Good

846 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Related info for your journey

What airport do you fly into for flights to Port Moresby from London Heathrow?
For a flight from London Heathrow to Port Moresby, you will be flying into Jackson Fld. Port Moresby Jackson Fld (POM) is just 2.6 mi from the center of the city. Jackson Fld is the only Port Moresby airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Port Moresby Jackson Fld from London Heathrow on a regular basis.
What are the cheapest airlines flying from London Heathrow Airport to Port Moresby round-trip?
China Southern, at £593, was found to be the cheapest airline from London Heathrow Airport to Port Moresby.Alternate airlines flying return to your destination include Cathay Pacific and Qantas Airways.
Can I find deals for flights from Heathrow to Port Moresby that include hotel bookings?
Yes. In addition to deals on Heathrow to Port Moresby flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Port Moresby?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Port Moresby.
Can I find deals for business class flights from Heathrow to Port Moresby?
Yes. Cheapflights offers flight deals from Heathrow to Port Moresby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Port Moresby

Gatwick to Port Moresby flights

Top airline flying from Heathrow to Port Moresby

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£577	Average£726	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Port Moresby?

Cheapflights helps you search for flights from Heathrow to Port Moresby via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Port Moresby.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Port Moresby, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Heathrow to Port Moresby flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London Heathrow Airport to Port Moresby from £593

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Port Moresby

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Port Moresby

Cheapest flights from Heathrow to Port MoresbyExplore the most affordable flight options available from Heathrow to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2025.

Explore the most affordable flight options available from Heathrow to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Port Moresby that are best for you.

Best time to book a flight from Heathrow to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby from Heathrow with our price prediction graph.

Cheapflights Insights

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

Rainfall in Port Moresby by month

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

Temperature in Port Moresby by month

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

Reviews of airlines servicing Port Moresby

Peruse reviews from past customers who have flown with Cathay Pacific, Qantas Airways and China Southern from London to Port Moresby 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.

Related info for your journey

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

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

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

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

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

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.

Alternative routes for Heathrow to Port Moresby

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to Port Moresby

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 Heathrow to Port Moresby?

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

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

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

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Travel Smart

Cheapest flights from Heathrow to Port Moresby
Explore the most affordable flight options available from Heathrow to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2025.