Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Port Moresby from £789

LHR — POM
19 Oct — 26 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

Sun 18/1022:10 -
1 stop27h 20m
Sat 24/1012:30 -
2 stops35h 30m
Deal found 17/9£789
Thu 24/922:10 -
1 stop27h 20m
Thu 1/1012:30 -
1 stop39h 50m
Deal found 16/9£855
Thu 29/1022:00 -
1 stop26h 20m
Thu 5/1112:20 -
2 stops64h 15m
Deal found 19/9£957
Sun 18/1022:10 -
1 stop27h 20m
Thu 22/1012:30 -
2 stops38h 35m
Deal found 17/9£958
Wed 14/1019:15 -
2 stops54h 15m
Tue 27/1012:20 -
2 stops40h 15m
Deal found 17/9£964
Wed 30/921:00 -
2 stops52h 30m
Sat 10/1012:30 -
2 stops36h 45m
Deal found 18/9£1,008

Find flight deals from Heathrow to Port Moresby

Round-trip from

£789
China Southern
  • China Southern
  • 18/10-24/10
  • 3 total stops
  • 62h 50m 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

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Thu 29/10

21:30-10:20

2 stops26h 50m

Port Moresby Jackson Fld

Thu 5/11

12:20-18:35

2 stops64h 15m

£962

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Sat 24/10

21:00-10:20

2 stops52h 20m

Port Moresby Jackson Fld

Thu 26/11

12:20-18:35

1 stop40h 15m

£1,191

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Thu 29/10

06:30-05:10

3 stops36h 40m

Port Moresby Jackson Fld

Thu 5/11

06:30-06:40

3 stops34h 10m

£1,282

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

£1,423

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Wed 11/11

20:10-11:35

2 stops29h 25m

Port Moresby Jackson Fld

Sun 15/11

13:40-05:30

3 stops49h 50m

£1,665

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Thu 11/2

16:50-05:10

1 stop26h 20m

Port Moresby Jackson Fld

Fri 19/2

14:30-15:00

1 stop34h 30m

£1,770
Fastest return journey

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Thu 15/10

22:15-05:10

1 stop21h 55m

Port Moresby Jackson Fld

Mon 26/10

14:50-05:25

1 stop24h 35m

£1,801

Flights are sorted by cheapest return flights first.

Deals found on 19/9

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

Overall

7.3

Entertainment

7.0

Comfort

7.5

Food

7.1

Boarding

7.7

Crew

8.1

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

Overall

7.3

Entertainment

7.0

Comfort

7.5

Food

7.1

Boarding

7.7

Crew

8.1

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 26h 50m. The time it takes to get you to your destination can typically vary by up to 4h 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£621Average£710FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.