Cessna Citation S/II vs Learjet 31
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · refreshed daily
Cessna Citation S/II
No active listings right now.
Learjet 31
- For sale now
- 21
- Model years available
- 1990–2002
Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.
Safety Record
Absolute counts scale with fleet size — the most-produced types log more events without being less safe. Compare the % fatal.
| NTSB (1982–now) | Cessna Citation S/II | Learjet 31 |
|---|---|---|
| All events | — | 3 |
| Serious | — | 0 |
| Fatal | — | 1 |
| Fatalities | — | 4 |
| % Fatal | — | 33% |
Full Specs Comparison
Swipe to see all specs
| Spec / Model | Cessna Citation S/II | Learjet 31 |
|---|---|---|
|
|
|
| Price Range | $330,000 – $2,500,000 | $518,200 – $1,368,412 |
| Category | Light Jet | Light Jet |
| Model Specifications | ||
| Seats | 10 | 8 |
| Cruise Speed | 404 kts (748 km/h) | 445 kts (824 km/h) |
| Range | 2,000 nm (3,704 km) | 1,488 nm (2,756 km) |
| Service Ceiling | 43,000 ft (13,106 m) | 51,000 ft (15,545 m) |
| Max Gross Weight | 15,100 lbs (6,849 kg) | 17,000 lbs (7,711 kg) |
| Useful Load | 5,200 lbs (2,359 kg) | 3,600 lbs (1,633 kg) |
| Fuel Capacity | 387.0 gal (1465 L) | 413.0 gal (1563 L) |
| Fuel Burn | 135.0 GPH (511 L/h) | 145.0 GPH (549 L/h) |
| TBO | 4,500 hrs | 4,000 hrs |
| Overhaul Cost | $300,000 | $300,000 |
| Annual Fixed | $200,000 | $300,000 |
| Hourly Variable | $1,950 | $2,200 |
| Engines | 2 x Turbofan | 2 x Turbofan |
Cost of Ownership
EstimateCessna Citation S/II
Fuel$742/hr
Variable$1,950/hr
Annual Fixed$200,000/yr
Total (200 hrs/yr)
$590,000/yr
Learjet 31
Fuel$798/hr
Variable$2,200/hr
Annual Fixed$300,000/yr
Total (200 hrs/yr)
$740,000/yr
Which Should You Buy: Cessna Citation S/II or Learjet 31?
Pick the Citation S/II if…
- Budget matters — from $330,000 vs $518,200, you save ~$188,200.
- Lower operating cost — ~$1950/hr vs $2200/hr.
- More seats — 10 vs 8.
- Longer range — 2000 nm vs 1488 nm.
Pick the 31 if…
- Faster cruise — 445 kts vs 404 kts.
- Newer design — production from 1988 vs 1985.
- More inventory — 18 listings vs 5.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Cessna Citation S/II or Learjet 31?
It depends on your mission and budget.
The Citation S/II cruises at 404 kts with 2,000 nm range.
The 31 cruises at 445 kts with 1,488 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Cessna Citation S/II and Learjet 31?
Citation S/II engine: PRATT & WHITNEY JT15D-4.
31 engine: Garrett TFE731-2.
Seats: 10 vs 8.
Cruise: 404 vs 445 kts.
Range: 2000 vs 1488 nm.
Which is cheaper to operate per hour?
Citation S/II: about $1950/hr variable cost.
31: about $2200/hr variable cost.
Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
Citation S/II: 10 seats / 5,200 lb useful load.
31: 8 seats / 3,600 lb useful load.
Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
Citation S/II: 4,500-hour TBO, overhaul ~$300,000.
31: 4,000-hour TBO, overhaul ~$300,000.
Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data