Southwest Airlines in late-August 2018 extended its travel bookings into early-April 2019, which includes a number of International service...
- Frontier Airlines further expands international network in W18
- Frontier Airlines W18 additional new US domestic routes as of 21AUG18
- Sun Country adds new routes from late-Sep 2018
- Frontier Airlines August 2018 new routes additions
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- Southwest Airlines plans new routes addition in August 2018