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Cheap flights from Port Moresby to Singapore from £440

POM — SIN
22 Nov — 29 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Port Moresby to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Port Moresby to Singapore

Sat 7/1113:40 -
1 stop28h 55m
Sat 14/1119:55 -
1 stop14h 55m
Deal found 19/10£971

Find flight deals from Port Moresby to Singapore

Round-trip from

£911

One-way from

£440

Popular in

January

Cheapest in

February

Average price

£516
Air Niugini
  • Air Niugini
  • 8/3-9/3
  • Nonstop
  • 13h 15m total
  • Port Moresby to Singapore
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Air Niugini
  • Air Niugini
  • 20/4-31/12
  • Nonstop
  • 6h 30m total
  • Port Moresby to Singapore
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Port Moresby to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Wed 21/4

15:00-19:30

Nonstop6h 30m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£440

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Tue 20/4

15:00-19:30

Nonstop6h 30m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£440

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Wed 6/1

15:00-19:30

Nonstop6h 30m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£441

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Sat 9/1

15:00-19:30

Nonstop6h 30m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£441

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Mon 4/1

12:30-21:35

1 stop35h 05m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£610

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Thu 12/11

15:00-19:30

Nonstop6h 30m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£715

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Mon 8/3

15:00-19:30

Nonstop6h 30m

Singapore Changi

Tue 9/3

20:40-05:25

Nonstop6h 45m

£911

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Sat 7/11

13:40-16:35

1 stop28h 55m

Singapore Changi

Sat 14/11

19:55-12:50

1 stop14h 55m

£971

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Thu 21/1

15:00-19:30

Nonstop6h 30m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£2,315

Port MoresbySingapore

POM Port Moresby Jackson Fld - SIN Singapore Changi

POMSIN

Port Moresby Jackson Fld

Mon 8/3

13:40-15:55

2 stops28h 15m

Singapore Changi

Tue 9/3

18:45-12:50

2 stops40h 05m

£4,374

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 13 resultsSorted by cheapest first
1
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Best time to book a flight from Port Moresby to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Port Moresby with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Port Moresby to Singapore

What is the cheapest month to book a flight from Port Moresby to Singapore?

Currently, February is the cheapest month in which you can book a flight from Port Moresby to Singapore (average of £485). Flying from Port Moresby to Singapore in January is currently the most expensive (average of £918). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from POM to SIN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Port Moresby to Singapore as you normally would.

How much does it cost for a return flight from Port Moresby to Singapore?

Airfare is above average for this route at the moment.

Port Moresby to Singapore flights typically cost between £555 and £768 in March.
The cheapest return price found within the last 5 days was £911 on Air Niugini (8 Mar–9 Mar).

Related info for your journey

  • How long is the flight from Port Moresby to Singapore?

    Departing from Port Moresby to Singapore will take you 6h 30m. The distance from Port Moresby to Singapore is about 3065 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Port Moresby to Singapore that include hotel bookings?

    Yes. In addition to deals on Port Moresby to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Port Moresby to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port Moresby to Singapore.

  • Can I find deals for business class flights from Port Moresby to Singapore?

    Yes. Cheapflights offers flight deals from Port Moresby to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Port Moresby to Singapore?

    Currently, February is the cheapest month in which you can book a flight from Port Moresby to Singapore (average of £485). Flying from Port Moresby to Singapore in January is currently the most expensive (average of £918). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Port Moresby to Singapore flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Port Moresby to Singapore become cheaper?

Yes! Start tracking prices for Port Moresby to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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