There are most likely no direct flights on the Port Moresby — Singapore route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Port Moresby to Singapore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
In different months, ticket prices from Port Moresby to Singapore vary: minimum — $337 (August 2027), maximum — $733 (September 2026). Typically, the flight costs $488–$1,127.
A non-stop flight is the most convenient and comfortable way to fly from Port Moresby to Singapore, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flight costs on the Port Moresby — Singapore route are confidently going down. From September 2026 to August 2027, prices fell from $733 to $337 — a 54% decrease. A welcome trend for travelers.
The most notable drop occurred from September 2026 to August 2027 — down 54%. The best period is November 2026–August 2027 (averaging $365), while the most expensive is September 2026–November 2026 ($564).
Since prices are falling, there's no rush to buy. The most cost-effective travel period is November 2026–August 2027: savings compared to expensive months can reach up to 35%.
Monthly price variation is 35.9%. Choosing the right departure date can lead to significant savings on this route.
All airports
There are most likely no direct flights on the Port Moresby — Singapore route
Port Moresby — Singapore
06/29/2027
Departure
Direct flight
PX392
starting at $558
Port Moresby — Singapore
07/07/2027
Departure
Direct flight
PX392
starting at $558
Port Moresby — Singapore
09/26/2026
Departure
Direct flight
PX392
starting at $1,455
Port Moresby — Singapore
12/21/2026
Departure
Direct flight
PX392
starting at $944
Port Moresby — Singapore
10/03/2026
Departure
Direct flight
PX0392
starting at $1,244
The Port Moresby — Singapore route is served by multiple airlines, including Air Niugini, Philippine Airlines, and Qantas. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $391, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest flight ticket from Port Moresby to Singapore according to data for the last 48 hours costs $391
Often the best time to buy tickets from Port Moresby to Singapore is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Port Moresby to Singapore can be found flying in these months: August, November, September.
The fastest flights from Port Moresby to Singapore start from 6 hours 30 minutes in the air.
The following airlines operate direct flights on the route Port Moresby — Singapore: Air Niugini
The cheapest one-way flight from Port Moresby to Singapore departs on 06/29/2027, is operated by Philippine Airlines and costs $391
There is no information about the cheapest roundtrip flight from Port Moresby to Singapore
Fastest flight from Port Moresby to Singapore takes 6h 30m
There are direct flights on this route 4 days a week: Mo, Tu, We, and Sa
The distance between Port Moresby and Singapore is 4949km (3068 miles). There are 5 direct flights from Port Moresby to Singapore. The time difference between Port Moresby and Singapore is 2h. Flights from Port Moresby begin at 3:00 PM. The latest flight from Port Moresby departs at 3:00 PM
We couldn't find any special offers for flights from Port Moresby to Singapore
