Frontier Airlines and Spirit Airlines merge to create America’s most competitive low-cost airline

https://www.aviation24.be/airlines/frontier-airlines/frontier-airlines-and-spirit-airlines-merge-to-create-americas-most-competitive-low-cost-airline/?utm_source=feedly&utm_medium=rss&utm_campaign=frontier-airlines-and-spirit-airlines-merge-to-create-americas-most-competitive-low-cost-airline