This is a list of helicopter airlines. These are notable airlines which provide transport for passengers or cargo, or both, with fleets that comprise a significant proportion of helicopters.
Some companies focus solely on winning ongoing contracts in a single industry sector, such as oil & gas. Other companies cater to a wider range of clients by offering one-off charter flights on an ad hoc basis. Services can include:
- Aid – disaster relief, humanitarian aid
- Agriculture – crop dusting, game monitoring, hydroseeding, livestock mustering, pest control, wildlife management
- Firefighting – helicopter bucket, helitack
- Flight training
- Forestry – heli-logging, stream restoration
- Freight – aerial crane, airdrop; general cargo and mail delivery in remote areas
- Industrial – construction, inspection and maintenance of overhead power lines, pipelines, mobile phone towers, offshore wind farms, hydropower facilities, and other infrastructure
- Maritime – pilot transfer and other ship-to-shore transport
- Medical – air ambulance, medical evacuation
- Military – aeromedical evacuation, pilot training; airlift, vertical replenishment and other logistical support
- Oil & gas – transporting crews to and from offshore platforms
- Passenger – VIP & corporate charter; scheduled flights from remote areas
- Photography – aerial photography, archaeology, film production, photogrammetry, television news reporting
- Science – water sampling, wildlife monitoring, snow radar, support to research stations in the Arctic and Antarctic
- Search & rescue – air-sea rescue, mountain rescue
- Surveillance – border control, coast guard, police
- Survey – aeromagnetic, mineral exploration, reflection seismology
- Tourism – sightseeing tours, heliskiing
