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Cheap flights from London Heathrow Airport to Port Moresby from £590

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Port Moresby departing on 20/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Heathrow Airport to Port Moresby

Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
21:30 - 10:20
LHR
-
POM
50h 50m2 stops
China Southern Logo
12:20 - 18:35
POM
-
LHR
40h 15m2 stops
£642China Southern
Sat, 17 Jan - Sat, 24 Jan
China Southern Logo
21:30 - 10:20
LHR
-
POM
50h 50m2 stops
China Southern Logo
12:20 - 14:00
POM
-
LHR
35h 40m2 stops
£644China Southern
Wed, 4 Mar - Tue, 10 Mar
China Southern Logo
22:00 - 10:20
LHR
-
POM
26h 20m1 stop
China Southern Logo
12:20 - 18:35
POM
-
LHR
40h 15m1 stop
£783China Southern
Thu, 5 Mar - Tue, 10 Mar
Multiple Airlines Logo
14:15 - 05:10
LHR
-
POM
28h 55m2 stops
Multiple Airlines Logo
16:25 - 17:50
POM
-
LHR
35h 25m3 stops
£1,019Multiple Airlines
Thu, 5 Mar - Mon, 9 Mar
Multiple Airlines Logo
09:30 - 05:10
LHR
-
POM
33h 40m2 stops
Multiple Airlines Logo
16:25 - 06:35
POM
-
LHR
48h 10m2 stops
£1,074Multiple Airlines
Thu, 5 Mar - Mon, 9 Mar
Multiple Airlines Logo
06:00 - 05:10
LHR
-
POM
37h 10m3 stops
Multiple Airlines Logo
16:25 - 17:50
POM
-
LHR
35h 25m3 stops
£1,086Multiple Airlines
Thu, 5 Mar - Mon, 9 Mar
Multiple Airlines Logo
21:00 - 10:30
LHR
-
POM
28h 30m2 stops
Multiple Airlines Logo
09:05 - 07:30
POM
-
LHR
55h 25m2 stops
£1,109Multiple Airlines
Thu, 16 Apr - Sun, 19 Apr
Multiple Airlines Logo
14:15 - 05:10
LHR
-
POM
28h 55m2 stops
Multiple Airlines Logo
09:30 - 07:10
POM
-
LHR
31h 40m3 stops
£1,152Multiple Airlines
Thu, 5 Mar - Tue, 10 Mar
Multiple Airlines Logo
06:00 - 05:10
LHR
-
POM
37h 10m3 stops
Multiple Airlines Logo
09:30 - 07:10
POM
-
LHR
31h 40m3 stops
£1,220Multiple Airlines
Thu, 5 Mar - Tue, 10 Mar
Multiple Airlines Logo
22:10 - 10:30
LHR
-
POM
27h 20m1 stop
Multiple Airlines Logo
09:05 - 14:15
POM
-
LHR
62h 10m2 stops
£1,238Multiple Airlines
Thu, 16 Apr - Sun, 19 Apr

Qantas Airways flights from London Heathrow Airport to Port Moresby

Our best Qantas Airways deals on London Heathrow Airport to Port Moresby flight tickets
Qantas Airways
4 Mar
LHR20:10London Heathrow
30h 40m
2 stops
POM12:50Port Moresby Jackson Fld
8 Mar
POM13:40Port Moresby Jackson Fld
50h 35m
2 stops
LHR06:15London Heathrow
£1,469
Find similar
Qantas Airways
5 Mar
LHR20:10London Heathrow
30h 40m
2 stops
POM12:50Port Moresby Jackson Fld
9 Mar
POM13:40Port Moresby Jackson Fld
50h 35m
2 stops
LHR06:15London Heathrow
£1,470
Find similar

Cathay Pacific flights from London Heathrow Airport to Port Moresby

Our best Cathay Pacific deals on London Heathrow Airport to Port Moresby flight tickets
Cathay Pacific
5 Mar
LHR11:00London Heathrow
32h 30m
1 stop
POM05:30Port Moresby Jackson Fld
9 Mar
POM14:55Port Moresby Jackson Fld
25h 35m
1 stop
LHR06:30London Heathrow
£1,596
Find similar
Cathay Pacific
5 Mar
LHR07:10London Heathrow
36h 20m
2 stops
POM05:30Port Moresby Jackson Fld
9 Mar
POM14:55Port Moresby Jackson Fld
25h 35m
1 stop
LHR06:30London Heathrow
£1,604
Find similar
Cathay Pacific
4 Mar
LHR19:50London Heathrow
47h 40m
2 stops
POM05:30Port Moresby Jackson Fld
8 Mar
POM14:55Port Moresby Jackson Fld
25h 35m
1 stop
LHR06:30London Heathrow
£1,609
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 21 December 2025.
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

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Sat 17/1

21:30-10:20

2 stops50h 50m

Port Moresby Jackson Fld

Sat 24/1

12:20-18:35

2 stops40h 15m

£642

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Wed 4/3

21:30-10:20

2 stops50h 50m

Port Moresby Jackson Fld

Tue 10/3

12:20-14:00

2 stops35h 40m

£644

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 5/3

22:00-10:20

1 stop26h 20m

Port Moresby Jackson Fld

Tue 10/3

12:20-18:35

1 stop40h 15m

£783

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 5/3

14:15-05:10

2 stops28h 55m

Port Moresby Jackson Fld

Mon 9/3

16:25-17:50

3 stops35h 25m

£1,019

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 5/3

09:30-05:10

2 stops33h 40m

Port Moresby Jackson Fld

Mon 9/3

16:25-06:35

2 stops48h 10m

£1,074

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 5/3

06:00-05:10

3 stops37h 10m

Port Moresby Jackson Fld

Mon 9/3

16:25-17:50

3 stops35h 25m

£1,086

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 16/4

21:00-10:30

2 stops28h 30m

Port Moresby Jackson Fld

Sun 19/4

09:05-07:30

2 stops55h 25m

£1,109

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 5/3

14:15-05:10

2 stops28h 55m

Port Moresby Jackson Fld

Tue 10/3

09:30-07:10

3 stops31h 40m

£1,152

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 5/3

06:00-05:10

3 stops37h 10m

Port Moresby Jackson Fld

Tue 10/3

09:30-07:10

3 stops31h 40m

£1,220

LondonPort Moresby

LHR - POM

LHRPOM

London Heathrow

Thu 16/4

22:10-10:30

1 stop27h 20m

Port Moresby Jackson Fld

Sun 19/4

09:05-14:15

2 stops62h 10m

£1,238

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Port Moresby from

How to get the cheapest flight ticket from London Heathrow Airport to Port Moresby

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Port Moresby?

What is the cheapest day to depart on your flight to Port Moresby?

According to our data, Tuesday is the cheapest day to fly to Port Moresby from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was £751. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Port Moresby on Sunday is £1,246.

Can stopping save me money on London Heathrow Airport to Port Moresby flights?

You could potentially save up to 50% on your flight if you consider stops on a London Heathrow Airport to Port Moresby flight.

When to book flights from London Heathrow Airport to Port Moresby

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Port Moresby according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Port Moresby (LHR to POM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Port Moresby

Fastest flight time

27h 20m

Direct flights

None
The fastest flight from London Heathrow Airport to Port Moresby takes 27h 20m
There are no direct flights from London Heathrow Airport to Port Moresby. There are no popular flight routes from London Heathrow Airport to Port Moresby.
Search flight deals

  • How far is London Heathrow to Port Moresby Jackson Fld by plane?

    The distance between London Heathrow and Port Moresby Jackson Fld is about 8999.8 mi. In terms of flight time, this usually takes a little over 27h 20m.

  • When did momondo last update prices for flights from London Heathrow Airport to Port Moresby Jackson Fld Airport?

    Prices for flights from London Heathrow Airport to Port Moresby Jackson Fld Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Port Moresby Jackson Fld Airport?

  • How old do you have to be to fly from London Heathrow Airport to Port Moresby Jackson Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Port Moresby Jackson Fld Airport.

  • What documentation or ID do you need to fly to Port Moresby Jackson Fld Airport?

    The required travel and health documents for your Port Moresby Jackson Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port Moresby Jackson Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Port Moresby?

Best airlines flying from London Heathrow Airport to Port Moresby

Compare and see reviews for airlines that fly from London Heathrow Airport to Port Moresby with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom £571Free CancellationRating
7.5
122 reviews
Search China Southern flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Port Moresby?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Port Moresby from London.

Can I find flights from London to Port Moresby with flexible booking policies on momondo?

Yes. All flights to Port Moresby from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Port Moresby?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Port Moresby from London.

I’m not ready to book a flight from London to Port Moresby right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Port Moresby now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Port Moresby and let you know when they change.

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China Southern