| Bahamasair: National airline of the Bahamas; offers flight and tourism information. |
| Bangkok Airways: Regional Thailand airline; flight schedules, reservations, and employment opportunities. |
| Bangladesh Biman Airlines: Official website of the country's international airline. Comprehensive information on flight schedule, online booking, frequent flyer program and cargo information. |
| Big Sky Airlines: Domestic airline of U.S.A. providing air service to Arkansas, Missouri, Montana, North Dakota, Oklahoma, Texas and Washington; flight schedules, reservations, and company information. |
| Blue Bird Aviation: Offers airline charter service, aircraft maintenance and ground handling in Sudan. Provides fleet and service details. |
| Blue Wing Airlines: Suriname airline for domestic and international destinations provides information on scheduled flights, charters and its fleet. [Dutch, English, French, Portuguese] |
| BMI Baby: UK scheduled carrier details of its UK flights and services to Europe and the USA. Destination information, ticketing details, frequent flyer information, online reservations system and general information. |
| Britannia Airways: Services from the UK and Europe to destinations around the world. Booking, flight information, online seat allocation and pre-flight shopping. |
| British Airways: International airline of the United Kingdom of Great Brititan. Online booking, flight schedules and frequent flyer club. |
| British Midland: Heathrow based airline with online flight schedules, booking and Cargo services. |
| Buraq Air: Airline serving the domestic and international Libya market including scheduled and charter flights, air cargo, crew training and aviation advisory services. Includes flight schedules and contact information. |
| BWIA International Airways: International airline of Trinidad and Tobago serving the worldwide travel needs of the Caribbean. Includes news, schedules and information on Bwee's services. |
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