Bombardier Challenger 300 vs Cessna Citation X

The Bombardier Challenger 300 and the Cessna Citation X are two super-midsize jets with opposite priorities — the wide-cabin Challenger 300 and the record-fast Citation X. The 300 offers a roomy, flat-floor cabin and easy economics; the Citation X is the fastest civilian jet ever built, trading cabin width for outright speed. Where each trades now is below.

Live Market Snapshot

Current asking-price market, aggregated across multiple marketplaces · refreshed daily

Bombardier Challenger 300
For sale now
42
Model years available
2004–2013
Cessna Citation X
For sale now
29
Model years available
1997–2017

Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.

Full Specs Comparison

Swipe to see all specs
Spec / Model Bombardier Challenger 300 Cessna Citation X
Bombardier Challenger 300
View 43 listings →
Median $11,954,912
 Cessna Citation X
View 31 listings →
Median $7,475,000
Price Range $5,201,473 – $14,063,250 $4,122,500 – $10,827,500
Category Super-Midsize Jet Super-Midsize Jet
Model Specifications
Seats 10 12
Cruise Speed 450 kts (833 km/h) 480 kts (889 km/h)
Range 3,100 nm (5,741 km) 3,070 nm (5,686 km)
Service Ceiling 45,000 ft (13,716 m) 51,000 ft (15,545 m)
Max Gross Weight 38,850 lbs (17,622 kg) 36,100 lbs (16,375 kg)
Useful Load 9,500 lbs (4,309 kg) 6,800 lbs (3,084 kg)
Fuel Capacity 1,430.0 gal (5413 L) 1,050.0 gal (3974 L)
Fuel Burn 260.0 GPH (984 L/h) 260.0 GPH (984 L/h)
TBO 5,000 hrs 5,000 hrs
Overhaul Cost $700,000 $600,000
Annual Fixed $500,000 $500,000
Hourly Variable $3,500 $3,800
Engines 2 x Turbofan 2 x Turbofan

Cost of Ownership

Estimate

Bombardier Challenger 300

Fuel$1,430/hr
Variable$3,500/hr
Annual Fixed$500,000/yr
Total (200 hrs/yr) $1,200,000/yr

Cessna Citation X

Fuel$1,430/hr
Variable$3,800/hr
Annual Fixed$500,000/yr
Total (200 hrs/yr) $1,260,000/yr

Which Should You Buy: Bombardier Challenger 300 or Cessna Citation X?

Bottom line: Choose the Challenger 300 for cabin and value — a wide, comfortable flat-floor cabin, deep support and straightforward operations. Choose the Citation X for speed — the fastest civilian jet, reaching near Mach 0.935 to shrink long trips, accepting a narrower cabin and higher fuel burn. On safety both are twin-engine super-midsize jets with engine-out redundancy and strong records; the divide is cabin versus speed, not safety. Wide cabin and value, or record speed.

Pick the Challenger 300 if…

  • Lower operating cost — ~$3500/hr vs $3800/hr.
  • Longer range — 3100 nm vs 3070 nm.
  • Newer design — production from 2004 vs 1996.
  • More inventory — 43 listings vs 31.

Pick the Citation X if…

  • Budget matters — from $4,122,500 vs $5,201,473, you save ~$1,078,973.
  • More seats — 12 vs 10.
  • Faster cruise — 480 kts vs 450 kts.

Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.

Frequently Asked Questions

What's the difference between the Challenger 300 and Citation X?
The Challenger 300 prioritises a wide, comfortable cabin and easy economics; the Citation X is the fastest civilian jet, trading cabin width for outright speed. They serve comfort versus speed.
Which is faster?
The Citation X — the fastest civilian jet ever built, cruising near Mach 0.935. The Challenger 300 is quick but built more around cabin comfort.
Which has the roomier cabin?
The Challenger 300 — a wide, flat-floor super-midsize cabin. The Citation X's cabin is narrower, the trade for its speed.
Which is better, Bombardier Challenger 300 or Cessna Citation X?
It depends on your mission and budget. The Challenger 300 cruises at 450 kts with 3,100 nm range. The Citation X cruises at 480 kts with 3,070 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 Bombardier Challenger 300 and Cessna Citation X?
Challenger 300 engine: Honeywell HTF7000. Citation X engine: ROLLS-ROYCE AE3007C. Seats: 10 vs 12. Cruise: 450 vs 480 kts. Range: 3100 vs 3070 nm.
Which is cheaper to operate per hour?
Challenger 300: about $3500/hr variable cost. Citation X: about $3800/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?
Challenger 300: 10 seats / 9,500 lb useful load. Citation X: 12 seats / 6,800 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?
Challenger 300: 5,000-hour TBO, overhaul ~$700,000. Citation X: 5,000-hour TBO, overhaul ~$600,000. 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