UPDATE 3-Canada's WestJet to partner with Delta, grow fleet by 2020
December 06, 2017 at 12:33 PM EST
Dec 6 (Reuters) - Canada's WestJet Airlines Ltd on Wednesday announced a joint venture with Delta Air Lines to boost trans-border flights and said it expects to nearly double the number of aircraft owned by the carrier by 2020 as it target both cost-conscious passengers and higher-paying customers.