From the existing guide library. Pricing, loan examples and source dates may be historical. Use current written quotes for your purchase. The worksheets use the shared calculation method.

The True Operating Cost of Cessna Caravan Amphibious

The Cessna Caravan Amphibious is the ultimate multi-mission turboprop offering full water landing capability, exceptional payload, and proven reliability. Plan for $115,000–$145,000 annually in operating costs at 100 flight hours, or $1,150–$1,450 per hour. The Caravan Amphibious dominates remote operations with unmatched versatility and amphibious performance.

Quick Specs: Cessna Caravan Amphibious

Specification Caravan Amphibious
Engine 1 × Pratt & Whitney PT6A-114A (867 shp turboprop)
Fuel Burn 55–70 gal/hr cruise
Cruise Speed 130–160 mph
Service Ceiling 25,000 ft
Useful Load 3,800–4,200 lbs
Seats 14
Range 1,100–1,350 nm

TL;DR: Cessna Caravan Amphibious Annual Operating Cost Summary

  • Fixed costs: $32,000–$48,000/year (insurance $6,500–$10,000, hangar $8,000–$12,000, annuals $3,000–$5,000, maintenance training)
  • Variable costs at 100 hours: $83,000–$97,000/year (Jet-A fuel, oils, engine reserves)
  • Total at 100 hours: $115,000–$145,000/year (~$1,150–$1,450/hour)
  • Finance a $1,400,000 Caravan Amphibious: Add $20,600/month ($247,200/year) at 6.5% over 10 years
  • At 50 hours: ~$75,000–$97,000/year (~$1,500–$1,940/hour)
  • At 200 hours: ~$182,000–$226,000/year (~$910–$1,130/hour)

Amphibious Turboprop Operating Costs

Fixed Costs

  • Insurance: $6,500–$10,000/year for $1,200,000–$1,600,000 hull with 500+ pilot hours
  • Hangar: $8,000–$12,000/year (amphibious aircraft facility)
  • Annual inspection: $3,000–$5,000 labor (amphibious system complexity)
  • Amphibious system checks: $2,000–$3,500/year

Variable Costs (per flight hour)

  • Jet-A fuel: 62.5 gal/hr × $5.50/gal = ~$343/hour
  • Oil and lubricants: $5–$8/hour
  • Engine reserve: $16–$20/hour ($60K ÷ 3,500 TBO)
  • Amphibious system maintenance: $12–$16/hour
  • Airframe maintenance: $8–$12/hour
  • Landing fees: $10–$30/landing

Jet-A Fuel & Operating Economics

Fuel Cost by Hours

Annual Hours Gallons Jet-A Cost @ $5.50/gal $/Hour
50 3,125 $17,187 $343
100 6,250 $34,375 $343
150 9,375 $51,562 $343
200 12,500 $68,750 $343

Maintenance & Engine Reserves

Pratt & Whitney PT6A-114A Engine

  • PT6A-114A: 3,500 hours TBO
  • Overhaul cost: $65,000–$80,000
  • Engine reserve: $72,500 ÷ 3,500 = $20.71/hour
  • Reliability: Proven turboprop with excellent amphibious support

Amphibious Turboprop Maintenance

  • Amphibious gear inspection: $800–$1,500/year
  • Corrosion treatment: $1,200–$2,000/year
  • Float/hull inspection: $600–$1,000/year
  • Landing gear service: $400–$800/year
  • Budget: $25–$40/hour for all maintenance

Insurance & Storage

Amphibious Aircraft Insurance

  • $1,200,000 hull, 500+ hours: $6,500–$8,500/year
  • $1,600,000 hull, 100–250 hours: $8,500–$11,000/year
  • Water operations: +20–40% premium

Storage Costs

Option Monthly Annual
Amphibious Hangar $700–$1,000 $8,400–$12,000
Water Base Mooring $300–$600 $3,600–$7,200

Annual Ownership Scenarios

Operating Cost (Not Financed)

Hours/Year Fixed Variable Total $/Hour
50 $40,000 $42,000 $82,000 $1,640
100 $40,000 $84,000 $124,000 $1,240
200 $40,000 $168,000 $208,000 $1,040

Total Cost of Ownership (With Financing)

Assume $1,400,000 Cessna Caravan Amphibious, 6.5% APR, 10 years = $247,200/year debt service.

Hours/Year Operating Finance Total $/Hour
100 $124,000 $247,200 $371,200 $3,712
200 $208,000 $247,200 $455,200 $2,276

Financing the Cessna Caravan Amphibious

  • Purchase price: $1,100,000–$1,700,000
  • Down payment: 15–20%
  • Loan amount: $900,000–$1,450,000
  • Term: 10–15 years
  • APR: 5.75–7.0% (2025)
  • Monthly payment: $14,000–$28,700

Lender Requirements: 650+ credit, amphibious operations experience, $200,000+ annual income, business plan, hull insurance $1.2M+. Lenders like JakenAviation support amphibious aircraft financing for remote operations and specialized missions.

Cessna Caravan Amphibious vs. Competitors

  • vs. Cessna Caravan (land): Amphibious adds water landing; land version lower cost
  • vs. Icon A5: Icon lighter and experimental; Caravan more capable and proven

Get prequalified for amphibious aircraft financing »

Sources: Textron Aviation Specs | AOPA Owner Reports | FAA TCDS

Operating-cost worksheet

Defaults are round assumptions, not a shop quote. AOPA’s worksheet splits fixed costs (insurance, hangar, the annual), direct costs (fuel and maintenance), and a reserve (overhaul cost divided by hours to TBO). Their old teaching example used half the hourly fuel bill as a maintenance starting point. Type your own gph and prices.

Stop dividing one year’s costs by too few hours

The expensive mistake on a Cessna Caravan Amphibious is to take insurance, hangar, and an annual, divide by 80 or 100 hours, and call the result the cost of flying. Those bills arrive if you fly or not. AOPA’s operating-cost worksheet treats them as fixed costs, then adds direct costs that do move with hours: fuel, oil, and maintenance. A reserve for the engine or propeller is a third bucket, optional in their sheet and not optional in real life if you intend to keep the aircraft through an overhaul. The worksheet on this page follows that split. Any annual dollar range printed higher up on this page, if it does not cite an invoice or AOPA, is an illustration. Do not repeat it as a quote.

Fuel is a multiplication, not a rumor

AOPA’s instruction is price per gallon times gallons per hour. The gallons per hour belong to the way you actually fly the Cessna Caravan Amphibious, not to the brochure cruise at the most flattering altitude. Oil is the same idea: price per quart times quarts per hour. Type both into the worksheet. If you do not know burn, leave a conservative guess and replace it after five tanks of your own notes. A blog’s “cost per hour” that hides the burn and the fuel price is not usable, because you cannot tell which assumption broke.

The maintenance starting point AOPA actually published

For a first pass, AOPA equates routine engine and airframe maintenance, on an hourly basis, to about half the hourly fuel and oil bill, and says to adjust it once you have your own invoices. The checkbox on the worksheet does that and nothing fancier. Turn it off and type a maintenance figure when you have one. A separate AOPA line for avionics is 5 percent of the avionics’ replacement value per 500 hours. That is a starting point from their sheet, not a prediction that your Cessna Caravan Amphibious panel will fail on schedule. Unsupported radios cost more than that formula, because the fix is often a replacement, not a repair.

The overhaul reserve is a division

AOPA’s method is the shop’s overhaul or remanufacture price divided by hours left until the published TBO, not divided by the full TBO if the engine is already mid-time. Their sheet walks through a Cessna 172 example: $17,000 over 2,000 hours is $8.50 an hour, while a $27,000 reman with 900 hours left is $30 an hour. Those dollars are the example in the article, and they are not a 2026 quote for a Cessna Caravan Amphibious. The arithmetic is what you copy. Propeller overhaul, in the same AOPA sheet, is penciled at about $0.25 an hour for a fixed-pitch prop and about $1 an hour for a constant-speed prop, with more for a three-blade. Treat those as historical placeholders and ask a prop shop.

Sources