1900D vs Dash 8 Q400
The Dash 8 Q400 leads, topping 4 of 7 compared metrics.
Cross-shopping the Beechcraft / Textron Aviation 1900D (introduced 1991) against the De Havilland Canada Dash 8 Q400 (introduced 2000) is a common decision, and the two sit closer on paper than the badges suggest. Both are regional, which makes them natural cross-shopping rivals. The clearest separation between them is cabin capacity, where the Dash 8 Q400 carries more passengers. We line the numbers up below, then translate them into the mission each aircraft actually wins.
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1900D vs Dash 8 Q400: the key differences
- The Dash 8 Q400 delivers 309% more range (1900D: 380 nm; Dash 8 Q400: 1,556 nm).
- The Dash 8 Q400 delivers 29% more cruise speed (1900D: 280 kt; Dash 8 Q400: 360 kt).
- The Dash 8 Q400 delivers 374% more passenger capacity (1900D: 19 seats; Dash 8 Q400: 90 seats).
- The Dash 8 Q400 is the newer design (introduced 2000 versus 1991 for the 1900D), a gap of 9 years that usually shows up in avionics, cabin systems and fuel burn.
- The Dash 8 Q400 is the larger aircraft by maximum takeoff weight (64,904 lbs versus 17,120 lbs), which typically buys more cabin and payload at the cost of higher trip economics.
Which mission suits which aircraft
The Dash 8 Q400 is the stronger fit for regional and short-to-medium legs — its 1,556 nm of range removes fuel stops on those legs. The 1900D, at 380 nm, is better matched to short-haul and regional hops, where lower trip cost counts for more than outright reach. If most of your flying sits inside the 1900D's range, the Dash 8 Q400's extra capability is range you pay to carry but rarely use.
Which should you choose?
On published specifications the Dash 8 Q400 leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The 1900D can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.
More comparisons
1900D vs Dash 8 Q400: FAQs
Which has the longer range, the 1900D or the Dash 8 Q400?
The Dash 8 Q400 has the longer published range — 1,556 nm versus 380 nm for the 1900D.
Does the 1900D or Dash 8 Q400 seat more passengers?
The Dash 8 Q400 carries more passengers at maximum configuration — up to 90 seats, compared with 19 on the 1900D.
Which is faster, the 1900D or the Dash 8 Q400?
The Dash 8 Q400 cruises faster, at 360 kt versus 280 kt for the 1900D.
Which is newer, the 1900D or the Dash 8 Q400?
The Dash 8 Q400 is the newer design, introduced in 2000 versus 1991 for the 1900D.
Is the 1900D or the Dash 8 Q400 the larger aircraft?
By maximum takeoff weight the Dash 8 Q400 is the larger aircraft — 64,904 lbs versus 17,120 lbs for the 1900D.
Should I buy the 1900D or the Dash 8 Q400?
On published specifications the Dash 8 Q400 leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The 1900D can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.
Still weighing up the 1900D vs Dash 8 Q400?
Specs only take you so far. Our advisors give an independent recommendation based on your mission, budget and how you actually fly — and represent your side through to purchase.