Air France-KLM reported better- than-expected operating profit for 2016 and said it had made a “resilient” start to 2017 as it promised further cost-cutting efforts this year.

The Franco-Dutch carrier reported a 2016 operating result of €1.049 billion, better than analyst expectations for €969 million, and helped by low fuel prices and efforts to restrict the number of extra seats it put on the market.

The group wants to do more flying this year though, with plans to increase capacity by between 3.0 and 3.5 per cent, against an increase of 0.7 last year. Rival Lufthansa plans to increase capacity by four per cent this year.

It said that while there was a high level of uncertainty around revenues from tickets, unit revenue had fallen by just 0.7 per cent in January, compared with a decline of five per cent for 2016 as a whole.

“Unit revenues are more reasonable at the start of 2017 than for 2016,” chief financial officer Frederic Gagey told journalists, saying it was too early to extrapolate it to the rest of the year.

He said Air France-KLM was aiming to reduce costs by at least 1.5 per cent this year, after a fall of one per cent last year.

Similar to rival Lufthansa, Air France-KLM is trying to cut costs and is planning a new Air France unit, dubbed Boost, that will operate at lower costs out of its hub at Charles de Gaulle.

Under the proposals, pilots’ costs would be reduced by 15 per cent while those of cabin crew by 40 per cent.

Pilots’ unions have so far expressed scepticism about the plans, which Air France presented last week and which would cover a maximum of 18 short-haul and 10 long-haul planes.

In 2016, the Air France unit made an operating margin of 2.4 per cent, against 6.9 per cent for the KLM division.

Gagey said the difference was because the Air France unit was hit by strikes by pilots and cabin crew, and also by the impact of a series of deadly Islamist militant attacks in France that weighed on the country’s tourism industry.