Cessna T303 vs Piper Seneca

The Cessna T303 Crusader and Piper Seneca are modern light piston twins aimed at owner-flown travel and twin training — the T303 is a clean 1980s Cessna design with counter-rotating props; the Seneca is the long-running, widely-supported Piper twin.

Live Market Snapshot

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

Cessna T303
For sale now
5
Listed on 2+ marketplaces
4
Source marketplaces
4
Model years available
1982–1984
Piper Seneca
For sale now
111
Median asking
$227,990
Range
$89,465–$640,128
Listed on 2+ marketplaces
39
Source marketplaces
11
Model years available
1967–2023

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 T303Piper Seneca
All events372
Serious40
Fatal120
Fatalities320
% Fatal32%0%

Full Specs Comparison

Swipe to see all specs
Spec / Model Cessna T303 Piper Seneca
Cessna T303
View 5 listings →
Median $259,000
Piper Seneca
View 107 listings →
Median $227,990
Price Range $223,900 – $385,000 $89,465 – $640,128
Category Multi Engine Piston Multi Engine Piston
Model Specifications
Seats 4 6
Horsepower 250 HP
Cruise Speed 190 kts (352 km/h) 180 kts (333 km/h)
Range 1,000 nm (1,852 km) 750 nm (1,389 km)
Service Ceiling 25,000 ft (7,620 m)
Max Gross Weight 5,150 lbs (2,336 kg) 4,750 lbs (2,155 kg)
Useful Load 1,600 lbs (726 kg) 1,590 lbs (721 kg)
Fuel Capacity 123.0 gal (466 L)
Fuel Burn 22.0 GPH (83 L/h)
TBO 2,000 hrs 1,800 hrs
Overhaul Cost $40,000
Annual Fixed $25,000
Hourly Variable $280
Engines 2 x Reciprocating 2 x Piston (Turbocharged)

Cost of Ownership

Estimate

Cessna T303

Piper Seneca

Fuel$121/hr
Variable$280/hr
Annual Fixed$25,000/yr
Total (200 hrs/yr) $81,000/yr

Which Should You Buy: Cessna T303 or Piper Seneca?

Bottom line: Choose the Seneca for the larger fleet, broad support and proven training/utility record. Choose the T303 Crusader for its refined cabin and pleasant handling, accepting a much smaller fleet and parts base.

Pick the T303 if…

  • Faster cruise — 190 kts vs 180 kts.
  • Longer range — 1000 nm vs 750 nm.
  • Newer design — production from 1983 vs 1972.

Pick the Seneca if…

  • Budget matters — from $89,465 vs $223,900, you save ~$134,435.
  • More seats — 6 vs 4.
  • More inventory — 107 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 T303 or Piper Seneca?
It depends on your mission and budget. The T303 cruises at 190 kts with 1,000 nm range. The Seneca cruises at 180 kts with 750 nm range. Review the specs table above to find which fits your flying profile.
How do prices compare?
Cessna T303: from $259,000. Piper Seneca: from $60,000. Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Cessna T303 and Piper Seneca?
T303 engine: Continental TSIO-520-AE;LTSIO-520-520-AE (250 hp). Seats: 4 vs 6. Cruise: 190 vs 180 kts. Range: 1000 vs 750 nm.
Which is cheaper to operate per hour?
Seneca: about $280/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?
T303: 4 seats / 1,600 lb useful load. Seneca: 6 seats / 1,590 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?
T303: 2,000-hour TBO. Seneca: 1,800-hour TBO, overhaul ~$40,000. 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