“I'd say we're back in full operation by Sunday," said John Gradek, a lecturer on aviation management at McGill University.

Source: https://bc.ctvnews.ca/do-better-b-c-couple-stranded-in-rome-by-westjet-cancellations-1.6406381

“There will be a reduction in air services and there will be a corresponding increase in prices," Gradek said.

Source: https://www.baytoday.ca/business/higher-airfares-are-likely-upshot-of-sunwing-westjet-integration-experts-say-7164494

To lure a carrier like Aer Lingus, Gradek says provincial officials need to have a targeted program aimed at supporting a specific service.

Source: https://www.cbc.ca/news/canada/newfoundland-labrador/nl-air-access-europe-1.6767112?cmp=rss