Aircraft Type
De Havilland Canada Dash 8-400 “Dash 8 Q400”
The De Havilland Canada Dash 8-400 is a versatile regional turboprop aircraft designed for efficient short to medium-haul routes, offering airlines a reliable and economical transportation solution with excellent operational flexibility.
IATADH4ICAODH8DManufacturerde Havilland CanadaScore5.00/10Range2,040 kmStatusIn ProductionOperators11
Renowned for its exceptional fuel efficiency, quiet cabin, and ability to operate effectively in challenging regional and remote airport environments with shorter runways
The Dash 8-400 features innovative noise and vibration suppression technology, making it significantly quieter than many competing regional aircraft, which has been a key selling point for passenger comfort
Cabin Environment
How the De Havilland Canada Dash 8-400 affects jetlag recovery
Technical Specifications
Dimensions
32.8 m
Length
28.4 m
Wingspan
8.3 m
Height
Performance
2,040 km
Range
667 km/h
Cruise Speed
2× Pratt & Whitney Canada PW150A
Engines
de Havilland Canada Family
Related aircraft variants
How It Compares
vs. ATR 72-600
✓Longer range (2040 km vs 1528 km)
✗Lower fuel efficiency
vs. Embraer E175
✓Lower operating costs for regional routes
✗Smaller passenger capacity (90 vs 76 seats)
vs. Bombardier CRJ-900
✓Better cabin noise level (77 dB)
✗Slightly shorter range