Cheapest airlines flights from Port Moresby to Osaka

You can choose from 4 airlines that fly from Port Moresby to Osaka, including Air Niugini, Philippine Airlines, and AirAsia Berhad (Malaysia). Air Niugini has lowest fares on this route.
Air Niugini logo Air Niugini
Philippine Airlines logo Philippine Airlines
AirAsia Berhad (Malaysia) logo AirAsia Berhad (Malaysia)
Jetstar Japan logo Jetstar Japan
Airlines are determined based on actual purchased flight tickets from Port Moresby to Osaka according to previous 12 months data from Trip.com.

Search cheap flights from Port Moresby to Osaka in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$289, and round-trip tickets start at US$812.

Displayed flight fares from Port Moresby to Osaka are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Port Moresby to Osaka Flight Details

The distance between Port Moresby and Osaka is about 5,071.92 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is November.

Cheapest one-way flight priceUS$289
Cheapest return ticket priceUS$812
Cheapest monthNovember
Peak season for travelJuly
Flight distance5,071.92 km
Popular airlineAir Niugini
Flight statistics for the Port Moresby–Osaka route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Port Moresby to Osaka (POM-OSA)?

    Based on Trip.com data, Air Niugini offers one-way fares as low as US$289 on Cheapest nonstop routes (e.g. POM to KIX on Thu, Apr 30), while Philippine Airlines offers Cheapest nonstop round-trips from US$812 departing on Wed, Apr 15 and returning on Tue, Apr 21.
  • At the moment, you can catch a nonstop flight from Port Moresby to Osaka with the following airlines, including: Air Niugini Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Port Moresby to Osaka is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Port Moresby to Osaka, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Apr 30, with one-way flights priced at just US$289.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Niugini.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Osaka travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Port Moresby to Osaka is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Port Moresby to Osaka on April 14, 2026 with Philippine Airlines, with prices starting at US$812.
  • You can land at any one of the following hubs in Osaka, with Jacksons International Airport to Kansai International Airport (POM-KIX) is by far the most common option on this route: Osaka Itami Airport (ITM) Kansai International Airport (KIX) Kobe Airport (UKB).
  • The time difference between Osaka and Port Moresby is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.