If you're after an affordable pair of noise-cancelling headphones, the Genius GHP-04NC might fit the bill at just £29.99.
They're powered by two AAA batteries, providing up to 50 hours' use, and the swivel ear pads are designed for maximum comfort.
Included in the price are an in-flight dual plug adapter, 6.3mm gold-plated stereo adapter and a leather travel bag.
The Genius GHP-04NC headphones can be bought online at www.geniusnet.co.uk or www.maplin.co.uk (opens in new tab).