Earn miles at United MileagePlus on flights with the following 37 airlines...

• Aegean Airlines (Star Alliance)
• Aer Lingus
• Aeromar
• Air Canada (Star Alliance)
• Air China (Star Alliance)
• Air Dolomiti
• Air India
• Air New Zealand (Star Alliance)
• All Nippon Airways (Star Alliance)
• Asiana Airlines (Star Alliance)
• Austrian Airlines (Star Alliance)
• Avianca (Star Alliance)
• Azul
• Boutique Air
• Brussels Airlines (Star Alliance)
• Cape Air
• Copa Airlines (Star Alliance)
• Croatia Airlines (Star Alliance)
• Discover Airlines
• Egypt Air (Star Alliance)
• Ethiopian Airlines (Star Alliance)
• Eurowings
• Eva Air (Star Alliance)
• Juneyao Airlines
• LOT (Star Alliance)
• Lufthansa (Star Alliance)
• Olympic Air
• SAS (Star Alliance)
• SWISS (Star Alliance)
• Shenzhen Airlines (Star Alliance)
• Singapore Airlines (Star Alliance)
• South African Airways (Star Alliance)
• TAP Air Portugal (Star Alliance)
• Thai Airways (Star Alliance)
• Turkish Airlines (Star Alliance)
• United Airlines (Star Alliance)
• Vistara

United MileagePlus is the frequent flyer program of United Airlines.