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Cheap flights from the United Kingdom to Port Moresby from £739

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — POM
5 Sep — 12 Sep1
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 6 August 2026.

Tue 1/922:10 -
1 stop27h 20m
Thu 10/912:30 -
2 stops38h 35m
Deal found 5/8£739
Tue 1/917:40 -
1 stop31h 50m
Thu 10/912:30 -
1 stop40h 10m
Deal found 5/8£753
Thu 17/911:10 -
1 stop38h 20m
Thu 24/912:30 -
2 stops63h 00m
Deal found 4/8£948
Thu 17/921:00 -
2 stops28h 30m
Thu 24/912:30 -
2 stops62h 35m
Deal found 3/8£959
Sun 20/912:35 -
2 stops31h 35m
Sun 27/916:20 -
2 stops35h 50m
Deal found 5/8£1,101
Thu 17/906:00 -
3 stops38h 10m
Thu 24/910:45 -
3 stops45h 25m
Deal found 4/8£1,165
Wed 16/906:55 -
3 stops37h 30m
Wed 23/916:20 -
3 stops39h 35m
Deal found 2/8£1,256
Wed 16/920:40 -
2 stops47h 30m
Wed 23/916:20 -
2 stops35h 25m
Deal found 2/8£1,269

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 6 August 2026.

Round-trip from

£739

Popular in

December

Cheapest in

November

Average price

£1,736
China Southern
  • China Southern
  • 1/9-10/9
  • 3 total stops
  • 65h 55m total
  • United Kingdom to Port Moresby
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£69 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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 6 August 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

LGW London Gatwick - POM Port Moresby Jackson Fld

LGWPOM

London Gatwick

Tue 1/9

17:40-10:30

1 stop31h 50m

Port Moresby Jackson Fld

Thu 10/9

12:30-19:40

1 stop40h 10m

£753

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Thu 17/9

21:00-10:30

2 stops28h 30m

Port Moresby Jackson Fld

Thu 24/9

12:30-18:05

2 stops62h 35m

£959

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 13/1

21:30-10:20

2 stops50h 50m

Port Moresby Jackson Fld

Tue 26/1

12:20-18:35

1 stop40h 15m

£1,098

LondonPort Moresby

LGW London Gatwick - POM Port Moresby Jackson Fld

LGWPOM

London Gatwick

Thu 17/9

06:00-05:10

3 stops38h 10m

Port Moresby Jackson Fld

Thu 24/9

10:45-23:10

3 stops45h 25m

£1,165

LondonPort Moresby

LGW London Gatwick - POM Port Moresby Jackson Fld

LGWPOM

London Gatwick

Wed 13/1

10:00-05:25

2 stops33h 25m

Port Moresby Jackson Fld

Tue 26/1

15:00-09:00

2 stops28h 00m

£1,186

LondonPort Moresby

LGW London Gatwick - POM Port Moresby Jackson Fld

LGWPOM

London Gatwick

Wed 16/9

06:55-05:25

3 stops37h 30m

Port Moresby Jackson Fld

Wed 23/9

16:20-22:55

3 stops39h 35m

£1,256

LondonPort Moresby

LGW London Gatwick - POM Port Moresby Jackson Fld

LGWPOM

London Gatwick

Thu 17/9

11:10-10:30

1 stop38h 20m

Port Moresby Jackson Fld

Thu 24/9

12:30-06:30

1 stop27h 00m

£1,269

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 16/9

20:40-05:10

2 stops47h 30m

Port Moresby Jackson Fld

Wed 23/9

16:20-18:45

2 stops35h 25m

£1,269
Fastest return journey

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Sun 20/9

22:15-05:30

1 stop22h 15m

Port Moresby Jackson Fld

Sun 27/9

16:20-19:10

2 stops35h 50m

£1,553

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 13/1

14:55-05:25

2 stops28h 30m

Port Moresby Jackson Fld

Tue 26/1

09:45-12:10

3 stops36h 25m

£1,577

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 6 August 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
168 reviews
Check prices

Crew

8.0

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.5

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,Jul 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.
China Southern
7.4
Good
168 reviews
China Southern
7.4
Good
168 reviews
Check prices

Crew

8.0

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.5

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,Jul 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.

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 31h 50m. The time it takes to get you to your destination can typically vary by up to . There are 9008 mi between United Kingdom and Port Moresby.

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

    While some choose either Bristol - Port Moresby Jackson Fld or London Gatwick - 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.
Heathrow to Port Moresby flights
Gatwick 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 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£618Average£764FlexibilityNo cancel feeOn-time69%
Search China Southern flights

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

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

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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