UK budget airline EasyJet has racked up large half-year losses after being stung by the collapse in the value of the Brexit-hit pound and the later timing of Easter.

EasyJet reported a £236m pre-tax loss in the six months to March 31, which compares with an £18m loss the same time last year.

The airline said that the impact of the timing of Easter into the second half of the year stood at around £45m while currency woes cost it £82m in the six month period.

"The first half loss is in line with market expectations and reflects the movement of Easter into the second half as well as currency effects which together had an estimated impact of circa £127m on the bottom line," commented EasyJet's chief executive Carolyn McCall.

However, Ms McCall added that summer bookings are ahead of last year and that demand for flights and holidays remains "strong", with consumers prioritising travel expenditure over "non-essential" items.

Despite the loss, EasyJet is maintaining its full-year expectations. 

The airline said its revenue grew 3.2% to £1.8 billion in the period, with the company recording a 9% rise in passengers to 33.8 million and a 0.5% increase in load factor to 90.2%.

EasyJet is also in the midst of setting up a new operating company in mainland Europe and applying for a new licence to secure flying rights on continental routes after Brexit.

To this end, EasyJet said it "remains on track" to secure a European Air Operator Certificate by the summer.

"Looking ahead, we are seeing an improving revenue per seat trend as well as the continued reduction of competitor capacity growth," the airline's CEO said.

"Cost performance for the full year will continue to be strong, EasyJet is delivering on its strategy of purposeful investment in securing and building strong positions at Europe's leading airports which is driving competitive advantage with sustainable returns," she added.