Calgary, AB YYC to Toronto, ON YTO flight with WestJet

Flair Airlines is a Canadian ultra low-cost carrier (ULCC) headquartered in Edmonton, Alberta, operating scheduled passenger and chartered services with a fleet of Boeing 737 aircraft. The airline aims to provide affordable air travel and serves over 35 cities across North America, including destinations in Canada, the United States, Mexico, Jamaica, and the Dominican Republic. As a low-cost carrier, Flair Airlines offers an all-economy cabin with various services and amenities available for additional fees, such as baggage allowances and in-flight catering. While they don't offer traditional business or first class, passengers can choose from different fare bundles like the Basic Bundle and Big Bundle, which include options like checked bags, carry-on bags, and priority boarding. Flair also provides an On-Time Guarantee, compensating passengers for significant delays.

Porter Airlines is a Canadian airline headquartered at Billy Bishop Toronto City Airport, known for its focus on convenience and customer service. Established in 2006, it has grown to be the third-largest airline in Canada. Porter operates scheduled flights across North America, utilizing a fleet of De Havilland Canada DHC-8-400 turboprops and Embraer 195-E2 jet aircraft. A key feature of Porter Airlines is its \Flying Refined\" brand, emphasizing a premium travel experience with amenities like complimentary beer, wine, and snacks, as well as free Wi-Fi on its E195-E2 jets. They also offer a unique two-by-two seating configuration, ensuring no middle seats on their flights. Porter's main hubs include Toronto–Billy Bishop, Toronto–Pearson, and Ottawa Macdonald-Cartier airports."