Today marks the conclusion of Sunwing Airlines' 20-year history as an independent Canadian leisure carrier. WestJet Group has announced that Sunwing is now fully integrated into its mainline operations. The final commercial flight under the Sunwing brand will operate today, after which it will cease to exist as a separate entity.
WestJet's acquisition of Sunwing was first announced in May 2023. This move aimed to strengthen WestJet's presence in Canada's leisure travel market by improving access to low-cost vacation destinations and streamlining operations in overlapping markets. Two years later, this integration process is complete.
The merger expands WestJet’s reach to over 40 leisure destinations across the Caribbean, Mexico, and Central America—markets where Sunwing had established a strong presence through frequent seasonal flights and partnerships with tour operators. Additionally, WestJet gains a stronger foothold in the vacation package market through its subsidiary, Sunwings Vacations.