Light Jet · Comparison
Learjet 23 vs Bombardier Learjet 45
Side-by-side Light Jet analysis of the Learjet 23 and Bombardier Learjet 45: cabin capacity, published range, typical hourly operating cost, runway needs, and how each model shows up in EmptyJet empty-leg inventory today.
- Class
- Light Jet
- Seats
- 6 / 8
- Range
- 2,800 km / 3,700 km
How to choose
Cabin and capacity: the Learjet 23 is configured for 6 seats with cabin height 1.3 m; the Bombardier Learjet 45 offers 8 seats and 1.5 m cabin height. Choose the roomier cabin when passenger count or stand-up comfort matters more than brochure range.
Mission fit: published range is 2,800 km for the Learjet 23 versus 3,700 km for the Bombardier Learjet 45, with cruise speeds of 785 km/h and 839 km/h. Longer published range suits thin-route city pairs; shorter-hop missions can prioritize cabin comfort or lower typical hourly cost instead.
Operating cost context: typical hourly cost is listed at $2,500/hr for the Learjet 23 and $2,800/hr for the Bombardier Learjet 45. Takeoff runway guidance is 1600 m versus 1400 m — relevant when destination airports are short-field.
Empty-leg market signal on EmptyJet: 22 live public offers for the Learjet 23 and 57 for the Bombardier Learjet 45 right now. Higher inventory often means more schedule flexibility on repositioning flights, but availability still depends on the specific route and date.
Specs & availability
| Spec | Learjet 23 | Bombardier Learjet 45 |
|---|---|---|
| Manufacturer | Gates Learjet | Bombardier |
| Category | Light Jet | Light Jet |
| Seats | 6 | 8 |
| Range | 2,800 km | 3,700 km |
| Cruise speed | 785 km/h | 839 km/h |
| Typical hourly cost | $2,500/hr | $2,800/hr |
| Cabin height | 1.3 m | 1.5 m |
| Takeoff runway | 1600 m | 1400 m |
| Empty-leg offers on EmptyJet | 22 | 57 |
Key takeaways
The Bombardier Learjet 45 seats more passengers (8 vs 6). On published range, the Bombardier Learjet 45 covers more distance (3,700 km vs 2,800 km). Typical hourly cost favors the Learjet 23 ($2,500/hr vs $2,800/hr). EmptyJet currently lists more empty-leg offers for the Bombardier Learjet 45 (57 vs 22).
More in this class
FAQ
Which seats more passengers, the Learjet 23 or the Bombardier Learjet 45?
Published seating is 6 for the Learjet 23 and 8 for the Bombardier Learjet 45.
Which has longer range, the Learjet 23 or the Bombardier Learjet 45?
Published range is 2,800 km for the Learjet 23 and 3,700 km for the Bombardier Learjet 45.
What is the typical hourly cost difference between the Learjet 23 and the Bombardier Learjet 45?
Typical hourly cost is listed at $2,500/hr for the Learjet 23 and $2,800/hr for the Bombardier Learjet 45.
How many empty-leg offers does EmptyJet list for the Learjet 23 vs the Bombardier Learjet 45?
EmptyJet currently lists 22 empty-leg offers for the Learjet 23 and 57 for the Bombardier Learjet 45. Counts change as listings appear or leave the catalog.