Learjet 45XR vs Citation CJ3+
The Learjet 45XR leads, topping 5 of 7 compared metrics.
Put the Bombardier Aviation Learjet 45XR (introduced 2004) beside the Cessna / Textron Aviation Citation CJ3+ (introduced 2014) and the trade-offs sharpen fast. Both are business jets, which makes them natural cross-shopping rivals. On paper they are closely matched, so the decision usually turns on cabin, economics and availability. Below we compare them spec by spec, then break down which aircraft suits which mission.
6 more specs per aircraft — ceiling, climb, cabin, dimensions and more — are free with an account.
Learjet 45XR vs Citation CJ3+: the key differences
- The Citation CJ3+ delivers 2% more range (Learjet 45XR: 2,000 nm; Citation CJ3+: 2,040 nm).
- The Learjet 45XR delivers 12% more cruise speed (Learjet 45XR: 464 kt; Citation CJ3+: 416 kt).
- The Learjet 45XR and Citation CJ3+ are evenly matched on passenger capacity, both at 9 seats.
- The Citation CJ3+ is the newer design (introduced 2014 versus 2004 for the Learjet 45XR), a gap of 10 years that usually shows up in avionics, cabin systems and fuel burn.
- The Learjet 45XR is the larger aircraft by maximum takeoff weight (21,500 lbs versus 13,870 lbs), which typically buys more cabin and payload at the cost of higher trip economics.
Which mission suits which aircraft
Both aircraft are built for transcontinental missions, so outright range rarely separates them — the call leans on cabin (the Learjet 45XR seats more), trip economics and what is actually available on the market. Match the airframe to how you fly most weeks, not to the headline range figure.
Which should you choose?
Choose the Citation CJ3+ when nonstop range is the deciding factor, and the Learjet 45XR when cabin capacity and payload matter more; the Learjet 45XR holds the cruise-speed edge. The right answer ultimately depends on acquisition cost, maintenance-program status, and what is actually available on the market — talk to our acquisition advisory team to pressure-test the choice against your missions and budget.
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Learjet 45XR vs Citation CJ3+: FAQs
Which has the longer range, the Learjet 45XR or the Citation CJ3+?
The Citation CJ3+ has the longer published range — 2,040 nm versus 2,000 nm for the Learjet 45XR.
Which is faster, the Learjet 45XR or the Citation CJ3+?
The Learjet 45XR cruises faster, at 464 kt versus 416 kt for the Citation CJ3+.
Which is newer, the Learjet 45XR or the Citation CJ3+?
The Citation CJ3+ is the newer design, introduced in 2014 versus 2004 for the Learjet 45XR.
Is the Learjet 45XR or the Citation CJ3+ the larger aircraft?
By maximum takeoff weight the Learjet 45XR is the larger aircraft — 21,500 lbs versus 13,870 lbs for the Citation CJ3+.
Should I buy the Learjet 45XR or the Citation CJ3+?
Choose the Citation CJ3+ when nonstop range is the deciding factor, and the Learjet 45XR when cabin capacity and payload matter more; the Learjet 45XR holds the cruise-speed edge. The right answer ultimately depends on acquisition cost, maintenance-program status, and what is actually available on the market — talk to our acquisition advisory team to pressure-test the choice against your missions and budget.
Still weighing up the Learjet 45XR vs Citation CJ3+?
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.