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Air Canada is the largest airline in Canada, providing scheduled and charter air transportation for passengers and cargo to over 200 destinations worldwide. The airline operates a fleet of over 400 aircraft, including narrow-body and wide-body jets, and serves both domestic and international routes. Air Canada is a member of the Star Alliance, a global airline network that provides passengers with access to over 1,000 destinations in 190 countries. The airline offers a range of services, including in-flight entertainment, Wi-Fi, and a loyalty program called Aeroplan. Air Canada is headquartered in Montreal, Quebec, and has hubs in Toronto, Vancouver, and Calgary.

Air New Zealand is the national airline of New Zealand, headquartered in Auckland. It operates scheduled passenger flights to 20 domestic and 31 international destinations in 19 countries, including Australia, the Pacific Islands, Asia, North America, South America, and the United Kingdom. The airline has a fleet of over 100 aircraft, including Boeing 787 Dreamliners, Airbus A320s, and ATR 72s. Air New Zealand is known for its innovative marketing campaigns, award-winning in-flight service, and commitment to sustainability. It is a member of the Star Alliance, a global airline alliance that includes 26 airlines.

Austrian Airlines is the flag carrier airline of Austria, headquartered in Vienna. It operates scheduled services to over 130 destinations worldwide, including Europe, North America, Asia, and Africa. The airline is a member of the Star Alliance and has a fleet of over 80 aircraft, including Airbus A320, A321, A319, Boeing 767, and 777. Austrian Airlines offers a range of travel classes, including Economy, Premium Economy, and Business Class, with a focus on providing a high level of service and comfort to its passengers. The airline has won numerous awards for its customer service, including Best Airline Staff in Europe and Best Business Class Catering.

Cape Air is a regional airline based in Hyannis, Massachusetts, USA. It was founded in 1989 and operates scheduled passenger services to 35 destinations across the United States, Caribbean, and Micronesia. The airline operates a fleet of over 90 aircraft, including Cessna 402s, Tecnam P2012 Travellers, and Britten-Norman Islanders. Cape Air is known for its unique partnership with major airlines such as JetBlue, United, and American Airlines, which allows passengers to book connecting flights with ease. The airline also offers charter services, cargo services, and scenic flights over Cape Cod. Cape Air is committed to sustainability and has implemented several eco-friendly initiatives, including the use of biofuels and electric ground support equipment.

Porter Airlines is a regional airline based in Toronto, Canada. It was founded in 2006 and operates flights to various destinations in Canada and the United States. The airline is known for its distinctive brand and high level of customer service, offering amenities such as complimentary snacks and beverages, lounge access, and free Wi-Fi on board. Porter Airlines operates a fleet of Bombardier Q400 turboprop aircraft, which are known for their fuel efficiency and low noise levels. The airline has won numerous awards for its service and has been recognized for its commitment to sustainability and community involvement.

Scandinavian Airlines, commonly known as SAS, is the flag carrier of Denmark, Norway, and Sweden. It was founded in 1946 and operates a fleet of over 150 aircraft, serving more than 125 destinations worldwide. SAS offers both domestic and international flights, as well as a frequent flyer program called EuroBonus. The airline is known for its high level of service, modern fleet, and commitment to sustainability. SAS has won numerous awards for its customer service and has been recognized for its efforts to reduce its environmental impact through initiatives such as using biofuels and reducing waste.

United Airlines is a major American airline headquartered in Chicago, Illinois. It is one of the world's largest airlines, operating a comprehensive domestic and international network of flights. United Airlines operates a fleet of over 800 aircraft, serving more than 350 destinations in over 50 countries. The airline is a founding member of the Star Alliance, which is the world's largest airline alliance. United Airlines offers a range of services to its passengers, including in-flight entertainment, Wi-Fi, and a loyalty program called MileagePlus. The airline has a strong commitment to sustainability and has implemented various initiatives to reduce its environmental impact.

Endeavor Air is a regional airline based in Minneapolis, Minnesota, and a wholly-owned subsidiary of Delta Air Lines. It operates as Delta Connection, providing regional flights to over 130 destinations in the United States, Canada, and the Caribbean. Endeavor Air operates a fleet of over 150 aircraft, including the Bombardier CRJ-200, CRJ-700, and CRJ-900, as well as the Embraer E175. The airline has a focus on safety, reliability, and customer service, and is committed to providing a seamless travel experience for Delta passengers. Endeavor Air employs over 5,000 people and is one of the largest regional airlines in the United States.