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Cheap flights from London Heathrow Airport to Port Moresby from £781

LHR — POM
12 Nov — 19 Nov1
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

Wed 2/1221:30 -
2 stops50h 50m
Thu 17/1212:20 -
2 stops39h 35m
Deal found 12/10£833
Thu 29/1022:00 -
1 stop26h 20m
Tue 3/1112:20 -
2 stops40h 15m
Deal found 11/10£881
Thu 3/1222:00 -
1 stop26h 20m
Thu 17/1212:20 -
1 stop40h 15m
Deal found 12/10£888
Mon 23/1120:25 -
2 stops47h 00m
Mon 30/1115:00 -
2 stops26h 55m
Deal found 9/10£1,248
Wed 18/1121:30 -
2 stops50h 50m
Sun 29/1114:30 -
2 stops49h 25m
Deal found 9/10£1,332
Wed 11/1114:15 -
2 stops31h 20m
Sun 15/1110:05 -
2 stops54h 20m
Deal found 8/10£1,417
Thu 29/1021:30 -
2 stops26h 50m
Tue 3/1110:05 -
3 stops35h 25m
Deal found 11/10£1,419

Find flight deals from Heathrow to Port Moresby

Round-trip from

£754
China Southern
  • China Southern
  • 16/3-23/3
  • 3 total stops
  • 67h 05m 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.

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Route

Depart

Return

Price

Cheapest return flight

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Tue 16/3

22:00-10:20

1 stop26h 20m

Port Moresby Jackson Fld

Tue 23/3

12:20-18:35

2 stops40h 15m

£781

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Mon 1/2

21:30-10:20

2 stops50h 50m

Port Moresby Jackson Fld

Mon 22/2

15:00-06:15

1 stop25h 15m

£1,304

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Sun 7/3

14:15-07:35

2 stops31h 20m

Port Moresby Jackson Fld

Sun 21/3

10:05-06:25

2 stops54h 20m

£1,361

LondonPort Moresby

LHR London Heathrow - POM Port Moresby Jackson Fld

LHRPOM

London Heathrow

Fri 12/3

14:15-07:35

2 stops31h 20m

Port Moresby Jackson Fld

Sun 21/3

10:05-06:25

2 stops54h 20m

£1,361
Fastest return journey

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

Tue 3/11

10:05-11:30

3 stops35h 25m

£1,419

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

£1,419

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

13:40-06:15

3 stops50h 35m

£1,825

Flights are sorted by cheapest return flights first.

Deals found on 8/10

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
7.4
Good
176 reviews
Check prices

Crew

8.1

Boarding

7.8

Food

7.1

Overall

7.4

Comfort

7.6

Entertainment

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
176 reviews
China Southern
7.4
Good
176 reviews
Check prices

Crew

8.1

Boarding

7.8

Food

7.1

Overall

7.4

Comfort

7.6

Entertainment

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 26h 20m. The time it takes to get you to your destination can typically vary by up to 5h. 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£628Average£719FlexibilityNo cancel feeOn-time69%
Search China Southern flights

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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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