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In page EuroAirport Basel–Mulhouse–Freiburg:

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In May 2008, Air Transat commenced seasonal service to Montreal.[6][7] The airline flew an Airbus A310 on the route.[citation needed] In December 2014, Swiss International Air Lines announced it would cease all operations at Basel by 31 May 2015 due to heavy competition from low-cost carriers.[8] Swiss faced direct competition on five out of its six Basel routes, all of which were operated by Swiss Global Air Lines. The Lufthansa Group announced it would set up Eurowings' first base outside Germany at the EuroAirport as a replacement. However these plans were later cancelled in favour of Vienna Airport.[9]