Why does Alaska Airlines use prop planes?
Also, why do airlines still use prop planes?
Propellers do a much better job at converting fuel chemical energy into thrust that propels the aeroplane forward, than jets do. The turbofan is much more fuel efficient than a pure jet because the large bypass fan works kind of like a propeller does.
Correspondingly, what type of plane does Alaska Airlines use?
Alaska Airlines remains focused on improving both passenger comfort and our fuel efficiency. We maintain a young operational fleet of 166 Boeing 737 aircraft, 71 Airbus A320 family aircraft, 32 Bombardier Q400 aircraft, and 62 Embraer 175 aircraft.
For short distances, turboprops are more fuel efficient than jets. On the longer flights, the jet (turbofan) engines win the race. The jets are indeed faster, but on short flights the time difference is marginal. A large percentage of the time is spent on the airport and at low altitude where speed is often restricted.