In general, February is the cheapest month to fly from South Africa to Port Moresby. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R21 355. If you aren’t able to travel to Port Moresby during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of R21 727.
Our data shows that the cheapest South Africa to Port Moresby flights are usually those with departure times in the evening. Our users have found flights to Port Moresby in the evening for as low as R23 603. In contrast, the most expensive time of day to depart to Port Moresby is in the afternoon when prices are around R35 150.