Airline Forecasts.com
Specializes in airline investment research and education. Services include airline rankings, valuations and trend forecasting. Based in Washington, DC.
http://www.airlineforecasts.com/

Airline Safety Consultants International Inc.
ASC, Airline Crisis Management, Airline Emergency Response Planning, Airline Emergency Response Training, Airline Emergency Response Plan Assessment, Airline Emergency Response Plan Development, Airline Emergency Response Manual Development, Airline Emergency Response Plan Exercises, Assistance to the Airline Emergency Director, Aircraft Accident Preparedness, Aircraft Accident Management, Aircraft Accident Response Plan, Aircraft Accident Response Manual, Airline Emergency Response Organisation, Airline Emergency Team Members Checklists, Family Assistance and Humanitarian Response, Civil Aviation Authorities Requirements, Airline Crisis Management Exercise
http://www.asc-international.com

WorldAirfleet.com
Site for Airclaims information products including Airline News Weekly, Airline Financials, Airline Fleets (updated daily), Aircraft Programs and Aircraft Prices. Free trial/tour available on site.
http://www.worldairfleet.com

Airline Capital Associates
Provides forecasts of airline and commercial aircraft market trends.
http://www.airlinecapital.com/

Airline People
The airline jobs and recruitment web site, with air crew, ground staff, handling, operations and engineer CVs available online.
http://www.airlinepeople.com

San Diego Flight Training International
San Diego Flight Training | Professional Pilots | Career Aviators | Learn to Fly | SDFTI | Southern California | Airline Direct Academy | Flying School Courses | Accelerated Instrument | Private | Instrument | Commercial Multi | CFI | ATP | Safe Quality Instruction | Cessna Pilot Center | VA Approved | Aviation Careers | San Diego Flight Training International - SDFTI
http://www.sdfti.com/

World Airline Historical Society
Provides information on the collection of airline memorabilia and the study of airlines and their history.
http://www.videcomp.com/wahs/

V1rotate.com
Airline pilots discussion forums, aviation news, airline jobs resumes application services, interview tips.
http://www.v1rotate.com/

Pan Am Memories
Covers a Brazilian enthusiast's experience with the airline. Airline history with photographs of aircraft and the author's models; available in Portuguese and English.
http://www.netguest.com.br/panam/indexing.html

Air Transport World
ATWOnline.com provides daily news about airline, air transport and related industries, traffic, financial, aircraft transactions, aviation jobs, and articles excerpted from Air Transport World Magazine and Airport Equipment and Technology.
http://www.atwonline.com/