How long is the flight from London to Port Moresby?

Departing from London to Port Moresby will take you 26h 50m. The distance between London and Port Moresby is about 9001 mi.

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

Flying on China Southern is currently your cheapest option to Port Moresby, with prices starting at £578. Users have found that China Southern is 33% cheaper than the other options available to this destination.

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.

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).

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

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

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

Most people fly into Port Moresby Jackson Fld (POM) if they book a flight to Port Moresby from London. On average, Jackson Fld has 0 inbound flights from London per day from 1 airline. Port Moresby Jackson Fld is conveniently located just 2.6 mi from Port Moresby’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from London 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.

£410+ Cheap Flights from London to Port Moresby

Q: How much does it cost for a return flight from London to Port Moresby?

Airfare is typical for this route at the moment. London to Port Moresby flights typically cost between £513 and £644 in November. The cheapest return flight price found within the last 3 days was £540 on China Southern (11 Nov-18 Nov).

Cheap flight deals from London to Port Moresby

Round-trip from	£540
One-way from	£410
Popular in	July
Cheapest in	November
Average price	£873

China Southern
11/11-18/11
3 total stops
67h 05m total
London to Port Moresby

Search Deals

China Southern
23/11
2 total stops
31h 05m total
London to Port Moresby

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£150 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from London to Port Moresby

Enter your travel dates to find the best prices.

Cheapest flights from London to Port Moresby
Explore the most affordable flight options available from London to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Tue 11/1121:30LHR - POM

2 stops26h 50mChina Southern

Tue 18/1112:20POM - LHR

2 stops63h 35mChina Southern

Deal found 27/10£537

Tue 11/1120:20LGW - POM

2 stops28h 00mMultiple Airlines

Tue 18/1112:20POM - LGW

2 stops37h 50mMultiple Airlines

Deal found 29/10£1,091

Wed 10/1209:40LGW - POM

2 stops57h 30mMultiple Airlines

Sun 21/1214:20POM - LGW

2 stops31h 20mMultiple Airlines

Deal found 28/10£1,959

Fri 7/1114:05LGW - POM

2 stops29h 20mMultiple Airlines

Sat 6/1214:50POM - LGW

2 stops31h 45mMultiple Airlines

Deal found 29/10£2,731

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

Tue 11/1121:30LHR - POM

2 stops26h 50mChina Southern

Tue 18/1112:20POM - LHR

1 stop40h 15mChina Southern

Deal found 29/10£540

Tue 11/1120:20LGW - POM

2 stops28h 00mMultiple Airlines

Tue 18/1112:20POM - LGW

2 stops37h 50mMultiple Airlines

Deal found 29/10£1,091

Wed 4/320:10LHR - POM

2 stops30h 40mQantas Airways

Sun 8/313:40POM - LHR

2 stops50h 35mQantas Airways

Deal found 29/10£1,472

Wed 10/1208:35LHR - POM

2 stops34h 50mMultiple Airlines

Sun 21/1214:20POM - LHR

2 stops42h 20mMultiple Airlines

Deal found 28/10£1,479

Wed 10/1209:40LGW - POM

2 stops57h 30mMultiple Airlines

Sun 21/1214:20POM - LGW

2 stops31h 20mMultiple Airlines

Deal found 28/10£1,959

Last-minute flights from London to Port Moresby
Discover last-minute flight deals from London to Port Moresby. Data last updated 30 October 2025 and is based on user searches.

Fri 7/1114:05LGW - POM

2 stops29h 20mMultiple Airlines

Sat 6/1214:50POM - LGW

2 stops31h 45mMultiple Airlines

Deal found 29/10£2,731

Tue 11/1121:30LHR - POM

2 stops26h 50mChina Southern

Tue 18/1112:20POM - LHR

2 stops63h 35mChina Southern

Deal found 27/10£537

Tue 11/1120:20LGW - POM

2 stops28h 00mMultiple Airlines

Tue 18/1112:20POM - LGW

2 stops37h 50mMultiple Airlines

Deal found 29/10£1,091

One-way flights from London to Port Moresby
Search for one-way flight options from London to Port Moresby. Find affordable one-way fares based on user searches. Data last updated 30 October 2025.

Sun 23/1117:15LHR - POM

2 stops31h 05mChina Southern

Deal found 29/10£410

Thu 13/1121:30LHR - POM

2 stops26h 50mChina Southern

Deal found 27/10£428

Sat 22/1121:30LHR - POM

2 stops50h 50mChina Southern

Deal found 29/10£468

Sat 22/1120:20LGW - POM

3 stops46h 50mMultiple Airlines

Deal found 29/10£556

Sun 23/1110:30LGW - POM

3 stops35h 35mMultiple Airlines

Deal found 29/10£587

Sat 22/1121:30LHR - POM

3 stops45h 40mMultiple Airlines

Deal found 29/10£591

Sun 23/1117:40LHR - POM

3 stops28h 25mMultiple Airlines

Deal found 29/10£671

Fly from

Fly to

Route

Depart

Return

Price

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Tue 11/11

21:30-10:20

2 stops26h 50m

Port Moresby Jackson Fld

Tue 18/11

12:20-18:35

1 stop40h 15m

£540

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Tue 11/11

20:20-10:20

2 stops28h 00m

Port Moresby Jackson Fld

Tue 18/11

12:20-16:10

2 stops37h 50m

£1,091

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Wed 4/3

20:10-12:50

2 stops30h 40m

Port Moresby Jackson Fld

Sun 8/3

13:40-06:15

2 stops50h 35m

£1,472

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Wed 10/12

08:35-05:25

2 stops34h 50m

Port Moresby Jackson Fld

Sun 21/12

14:20-22:40

2 stops42h 20m

£1,479

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Wed 10/12

09:40-05:10

2 stops57h 30m

Port Moresby Jackson Fld

Sun 21/12

14:20-11:40

2 stops31h 20m

£1,959

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Sun 23/11

17:15-10:20

2 stops31h 05m

£410

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 13/11

21:30-10:20

2 stops26h 50m

£428

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Sat 22/11

20:20-05:10

3 stops46h 50m

£556

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Sun 23/11

10:30-08:05

3 stops35h 35m

£587

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Sat 22/11

21:30-05:10

3 stops45h 40m

£591

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 12 results

Best time to book a flight from London to Port Moresby

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

How much does it cost for a return flight from London to Port Moresby?

What’s the top stopover airport for flights from London to Port Moresby?

Guangzhou (CAN) – chosen by Cheapflights users on 79% of one-stop itineraries from London to Port Moresby on Cheapflights.

What’s the cheapest stopover airport for flights from London to Port Moresby?

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of £628.

What’s the fastest stopover option from London to Port Moresby?

Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 22h 48m.

Which airport typically offers the quickest stopover for flights from London to Port Moresby?

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 3h 32m.

Reviews of airlines servicing Port Moresby

Read through reviews of airlines operating flights from London to Port Moresby, such as China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

China Southern

7.4

Good

117 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

China Southern

7.4

Good

117 reviews

China Southern

7.4

Good

117 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Related info for your journey

What airport do you fly into for flights to Port Moresby from London?
Most people fly into Port Moresby Jackson Fld (POM) if they book a flight to Port Moresby from London. On average, Jackson Fld has 0 inbound flights from London per day from 1 airline. Port Moresby Jackson Fld is conveniently located just 2.6 mi from Port Moresby’s city center.
How long is the flight from London to Port Moresby?
Departing from London to Port Moresby will take you 26h 50m. The distance between London and Port Moresby is about 9001 mi.
What is the cheapest airline to fly from London to Port Moresby round-trip?
Flying on China Southern is currently your cheapest option to Port Moresby, with prices starting at £578. Users have found that China Southern is 33% cheaper than the other options available to this destination.
Can I find deals for flights from London to Port Moresby that include hotel bookings?
Yes. In addition to deals on London to Port Moresby flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Port Moresby?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Port Moresby.
Can I find deals for business class flights from London to Port Moresby?
Yes. Cheapflights offers flight deals from London 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

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Alternative routes for London to Port Moresby

Heathrow to Port Moresby flights

Gatwick to Port Moresby flights

Bristol to Port Moresby flights

Top airline flying from London to Port Moresby

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£578	Average£626	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

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

Cheapflights helps you search for flights from London 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 London to Port Moresby?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Port Moresby for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from London to Port Moresby with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from London to Port Moresby from £410

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Port Moresby

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Port Moresby

Cheapest flights from London to Port MoresbyExplore the most affordable flight options available from London to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Explore the most affordable flight options available from London to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Port Moresby

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

Cheapflights Insights

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

How much does it cost for a return flight from London to Port Moresby?

What’s the top stopover airport for flights from London to Port Moresby?

Share of one-stop return flights from London to Port Moresby chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Port Moresby?

Average return fare for one-stop flights from London to Port Moresby, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Port Moresby?

Shortest average travel time for one-stop one-way flights from London to Port Moresby, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Port Moresby?

Average stopover duration for one-stop one-way flights from London to Port Moresby, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Port Moresby

Read through reviews of airlines operating flights from London to Port Moresby, such as China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London 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?

How long is the flight from London to Port Moresby?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Port Moresby

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

Top airline flying from London to Port Moresby

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

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

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

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

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Cheapest flights from London to Port Moresby
Explore the most affordable flight options available from London to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.