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Cheap flights from London Heathrow Airport to Port Moresby from £662

LHR — POM
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Port Moresby

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Port Moresby

Mon 14/921:00 -
2 stops52h 30m
Tue 29/912:30 -
2 stops36h 45m
Deal found 6/9£788
Wed 16/921:00 -
2 stops52h 30m
Thu 1/1012:30 -
1 stop39h 50m
Deal found 6/9£812
Sun 4/1019:15 -
2 stops30h 15m
Tue 3/1112:20 -
2 stops63h 35m
Deal found 9/9£816
Mon 19/1021:00 -
2 stops52h 30m
Tue 24/1112:20 -
2 stops63h 35m
Deal found 7/9£904
Mon 9/1120:25 -
2 stops47h 00m
Mon 7/1214:50 -
2 stops32h 55m
Deal found 6/9£1,037
Sun 4/1008:55 -
3 stops35h 15m
Tue 3/1110:05 -
3 stops42h 20m
Deal found 9/9£1,129

Find flight deals from Heathrow to Port Moresby

Round-trip from

£816

One-way from

£662
China Southern
  • China Southern
  • 4/10-3/11
  • 4 total stops
  • 93h 50m total
  • London to Port Moresby
Search Deals
20/1-31/12
  • 20/1-31/12
  • 2 total stops
  • 34h 35m total
  • London to Port Moresby
Search Deals

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

Cheapest return flight
Fastest return journey

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 20/1

08:50-05:25

2 stops34h 35m

Port Moresby Jackson Fld

Wed 31/12

00:00-15:00

Nonstop0h 00m

£662

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Sun 10/1

17:35-05:30

2 stops25h 55m

Port Moresby Jackson Fld

Sun 24/1

14:30-16:35

2 stops36h 05m

£1,048

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 23/12

21:30-10:20

2 stops50h 50m

Port Moresby Jackson Fld

Sat 9/1

12:20-18:35

2 stops64h 15m

£1,333

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 11/11

14:15-07:35

2 stops31h 20m

Port Moresby Jackson Fld

Sun 15/11

10:05-06:25

2 stops54h 20m

£1,413

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Thu 12/11

14:15-07:35

2 stops55h 20m

Port Moresby Jackson Fld

Sun 15/11

10:05-06:25

2 stops54h 20m

£1,416

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 7/10

15:05-07:50

2 stops31h 45m

Port Moresby Jackson Fld

Sun 1/11

10:05-06:25

2 stops54h 20m

£1,436

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Sun 25/10

11:00-05:30

2 stops32h 30m

Port Moresby Jackson Fld

Sun 1/11

10:05-07:15

3 stops55h 10m

£1,529

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Mon 9/11

21:30-10:20

2 stops50h 50m

Port Moresby Jackson Fld

Mon 7/12

15:00-06:15

1 stop25h 15m

£1,575

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Sorted by cheapest first

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

Reviews of airlines servicing Port Moresby

Read reviews from past customers who have flown with China Southern from London Heathrow Airport to Port Moresby. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.3
Good
172 reviews
Check prices

Comfort

7.5

Boarding

7.7

Entertainment

7.0

Overall

7.3

Crew

8.1

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
7.3
Good
172 reviews
China Southern
7.3
Good
172 reviews
Check prices

Comfort

7.5

Boarding

7.7

Entertainment

7.0

Overall

7.3

Crew

8.1

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

  • 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. 1 airline has flights to Port Moresby Jackson Fld from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Port Moresby?

    Airlines like China Southern and Philippine Airlines fly from London Heathrow Airport to Port Moresby in about 31h 20m. The time it takes to get you to your destination can typically vary by up to 19h 30m. The distance between London Heathrow Airport and Port Moresby is about 9001 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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

AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£615Average£703FlexibilityNo cancel feeOn-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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