Philippine President Benigno Aquino said Wednesday he was unhappy with the pace of rebuilding efforts in areas hit by Super Typhoon Haiyan last year, labelling some delays "absurd".

Aquino said he was pushing state agencies to finalise a 160-billion-peso ($3.6-billion) plan to build new homes for tens of thousands of typhoon survivors and restore vital infrastructure.

"I am never satisfied," Aquino told a foreign correspondents' forum when asked if he was happy with the pace of the rehabilitation work.

"I wish everything that had to be done were done in one year, but that may be an impossibility."

Haiyan brough winds of 315 kilometres (195 miles) per hour, the strongest ever to make landfall, and tsunami-like storm surges across the central Philippines in November last year, leaving more than 7,350 people dead or missing.

The master plan, which aims to build 200,000 new homes, was presented to Aquino in August. But he has yet to approve it, insisting first the plan be more detailed and have clear timetables for rehabilitation projects.

"I want specifics. This project will happen at what time for whom, costing how much," he said.

Aquino said plans to build the new houses had been delayed by a lack of suitable sites that were safe from storm surges.

"We might have the funds, we have the materials already, but we don't have the land," he said.

The similar problems with location hindered plans to construct a new airport in the region after the site proposed by a 2008 government study was found to be vulnerable to storm surges, he said.

The current major airport in the region, in Tacloban city, has been closed to jets since September after being damaged in the typhoon, closing off the major air route for vital supplies.

Aquino said he expected the airport would be open to jets again next month, and voiced frustration at the closure.

"Sometimes, it gets to be absurd. For instance, why is the runway in Tacloban not yet ready," he said.

Aquino, however, was optimistic for the longer term as he acknowledged that rebuilding was a "multi-year" effort.

"We think it will be substantially completed by the time I step down, bringing back the communities, not just back but really better," he said.

Aquino is due to end his term as president in mid-2016.