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Cheap flights from the United Kingdom to Port Moresby from £354

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — POM
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Port Moresby

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Port Moresby
Explore the most affordable flight options available from United Kingdom to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Sun 12/422:10
LHR
-
POM
1 stop27h 20m
China Southern
Tue 5/512:30
POM
-
LHR
2 stops38h 35m
China Southern
Deal found 15/3£667
Thu 21/522:10
LHR
-
POM
1 stop27h 20m
China Southern
Thu 4/612:30
POM
-
LHR
2 stops38h 35m
China Southern
Deal found 13/3£680
Mon 8/621:00
LHR
-
POM
2 stops52h 30m
China Southern
Sat 20/612:30
POM
-
LHR
2 stops38h 35m
China Southern
Deal found 12/3£702
Thu 21/511:10
LGW
-
POM
1 stop38h 20m
China Southern
Thu 4/612:30
POM
-
LGW
1 stop27h 00m
China Southern
Deal found 11/3£747
Sat 18/421:30
LGW
-
POM
2 stops52h 00m
China Southern
Thu 28/512:30
POM
-
LGW
1 stop27h 00m
China Southern
Deal found 10/3£773
Sat 18/421:00
LHR
-
POM
2 stops52h 30m
China Southern
Thu 28/512:30
POM
-
LHR
1 stop39h 50m
China Southern
Deal found 10/3£843
Thu 21/521:00
LHR
-
POM
2 stops28h 30m
Multiple Airlines
Fri 5/609:05
POM
-
LHR
2 stops64h 30m
Multiple Airlines
Deal found 11/3£905
Fri 15/510:00
LHR
-
POM
2 stops36h 50m
Multiple Airlines
Tue 19/509:05
POM
-
LHR
2 stops36h 35m
Multiple Airlines
Deal found 14/3£926
Thu 21/511:10
LGW
-
POM
1 stop38h 20m
Multiple Airlines
Thu 4/615:00
POM
-
LGW
2 stops31h 25m
Multiple Airlines
Deal found 13/3£1,030
Thu 21/511:10
LGW
-
POM
1 stop38h 20m
Multiple Airlines
Fri 5/616:20
POM
-
LGW
2 stops48h 00m
Multiple Airlines
Deal found 11/3£1,077
Mon 8/614:55
LGW
-
POM
2 stops29h 30m
Multiple Airlines
Sat 20/615:00
POM
-
LGW
2 stops31h 25m
Multiple Airlines
Deal found 12/3£1,130
Fri 22/509:00
LGW
-
POM
2 stops35h 25m
Multiple Airlines
Thu 4/615:00
POM
-
LGW
2 stops31h 25m
Multiple Airlines
Deal found 13/3£1,153

Find flight deals from United Kingdom to Port Moresby

Keep the following information in mind while searching for United Kingdom to Port Moresby flight deals. Data was last updated 16 March 2026.

Round-trip from

£667

One-way from

£354

Popular in

December

Cheapest in

November
China Southern
  • China Southern
  • 12/4-5/5
  • 3 total stops
  • 65h 55m total
  • United Kingdom to Port Moresby
Search Deals
China Southern
  • China Southern
  • 14/4
  • 2 total stops
  • 28h 00m total
  • United Kingdom to Port Moresby
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£71 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Port Moresby 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 16 March 2026.
Use the filters below to find and compare flights from the United Kingdom to Port Moresby that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Mon 8/6

21:00-10:30

2 stops52h 30m

Port Moresby Jackson Fld

Sat 20/6

12:30-18:05

2 stops38h 35m

£702

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Sat 18/4

21:30-10:30

2 stops52h 00m

Port Moresby Jackson Fld

Thu 28/5

12:30-06:30

1 stop27h 00m

£773

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 21/5

22:10-10:30

1 stop27h 20m

Port Moresby Jackson Fld

Thu 4/6

12:30-19:20

1 stop39h 50m

£776

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Sat 18/4

21:00-10:30

2 stops52h 30m

Port Moresby Jackson Fld

Thu 28/5

12:30-19:20

1 stop39h 50m

£843

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Fri 22/5

09:00-05:25

2 stops35h 25m

Port Moresby Jackson Fld

Thu 4/6

15:00-13:25

2 stops31h 25m

£1,153

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Fri 22/5

15:35-05:25

2 stops28h 50m

Port Moresby Jackson Fld

Thu 4/6

15:00-20:25

2 stops38h 25m

£1,183

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Fri 15/5

11:35-07:50

3 stops35h 15m

Port Moresby Jackson Fld

Tue 19/5

15:00-15:00

2 stops33h 00m

£1,300

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Mon 27/4

21:00-10:30

2 stops52h 30m

Port Moresby Jackson Fld

Mon 4/5

14:50-05:40

1 stop23h 50m

£1,303
Fastest return journey

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Mon 8/6

10:05-05:25

1 stop34h 20m

Port Moresby Jackson Fld

Sat 20/6

15:00-06:55

1 stop24h 55m

£1,372

LondonPort Moresby

LGW - POM

LGWPOM

London Gatwick

Sun 12/4

14:55-05:10

2 stops29h 15m

Port Moresby Jackson Fld

Tue 5/5

15:00-13:25

2 stops31h 25m

£1,493

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Showing 1-10 of 31 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from United Kingdom to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby from United Kingdom 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 the United Kingdom to Port Moresby
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Port Moresby

Get insights into the airlines that provide service to Port Moresby. 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 Port Moresby. Reviews last updated 16 March 2026.
Read through reviews of airlines operating flights from the United Kingdom 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
142 reviews
Check prices

Overall

7.4

Boarding

7.8

Crew

8.0

Comfort

7.6

Food

7.2

Entertainment

7.2

Reviews

1 / 6
2.0
Mediocre

Anonymous,Jan 2026

NBO - CSX

I was refused boarding due to the Australian CTD I used to travel on at BNE Airport, and did not receive any refund. Instead, considering that I was travelling to meet my wife and kid after 4 years of separation and that all the arrangements had been made, I had to book a different flight ticket (Qatar Airways), which was too expensive.
China Southern
7.4
Good
142 reviews
China Southern
7.4
Good
142 reviews
Check prices

Overall

7.4

Boarding

7.8

Crew

8.0

Comfort

7.6

Food

7.2

Entertainment

7.2

Reviews

1 / 6
2.0
Mediocre

Anonymous,Jan 2026

NBO - CSX

I was refused boarding due to the Australian CTD I used to travel on at BNE Airport, and did not receive any refund. Instead, considering that I was travelling to meet my wife and kid after 4 years of separation and that all the arrangements had been made, I had to book a different flight ticket (Qatar Airways), which was too expensive.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Most people fly into Port Moresby Jackson Fld (POM) if they book a flight to Port Moresby from United Kingdom. Jackson Fld is conveniently located just 2.6 mi from Port Moresby’s city center.

  • How long is the flight from United Kingdom to Port Moresby?

    Airlines like China Southern fly from United Kingdom to Port Moresby in about 52h 30m. The time it takes to get you to your destination can typically vary by up to . There are 9001 mi between United Kingdom and Port Moresby.

  • What are the most popular routes from United Kingdom to Port Moresby?

    While some choose either London Gatwick - Port Moresby Jackson Fld or Bristol - Port Moresby Jackson Fld, London Heathrow - Port Moresby Jackson Fld is the most popular route from United Kingdom to Port Moresby.

  • Can I find deals for flights from United Kingdom to Port Moresby that include hotel bookings?

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

  • How can I find direct flights from United Kingdom to Port Moresby?

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

  • Can I find deals for business class flights from United Kingdom to Port Moresby?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Port Moresby

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Port Moresby flights
Heathrow to Port Moresby flights
Bristol to Port Moresby flights

Top airline flying from United Kingdom to Port Moresby

Discover the top airline that operate flights from United Kingdom to Port Moresby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£577Average£629FlexibilityNo cancel feeOn-time69%
Search China Southern flights

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Need flexible booking options for your flight to Port Moresby from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Port Moresby from United Kingdom today and book when prices fit your budget.

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