Blue Islands Limited is a British regional airline of the Channel Islands. Its head office is in Saint Peter, Jersey, and its registered office is in Saint Anne, Alderney. It operates scheduled services from and within the Channel Islands to the United Kingdom and Europe. Its main bases of operation are Guernsey Airport and Jersey Airport.

Blue Islands flights operated under the Flybe brand from June 2016 until Flybe was placed under administration on 5 March 2020.