A Cessna 172 on floats opens up water flying in the world's most familiar airplane — a docile, well-supported floatplane ideal for learning seaplane flying or enjoying lake-country access.
Key takeaways
- Familiar airplane, water access: a friendly floatplane.
- Great for learning seaplane flying.
- Seaplane rating and corrosion shape ownership.
About the Cessna 172 Floatplane
A float-equipped 172 pairs the docile Skyhawk with straight or amphibious floats, trading some payload and speed for water capability. Corrosion is the key concern on any floatplane, and a seaplane rating is needed for water operations. Document the float installation; it affects value and insurance.
| Specification | Cessna 172 Floatplane |
|---|---|
| Type | Four-seat single on floats |
| Engine | Lycoming O-360 (~180 hp on floats typical) |
| Cruise | ~100 knots on floats |
Typical used price (2026): ~$80,000–$180,000. Condition, avionics, and engine time drive value within that range.
Is the Cessna 172 Floatplane Right for You?
The Cessna 172 Floatplane on floats suits owners who want water flying — lakes, rivers, and coastlines that wheeled airplanes can't reach. Float and amphibious operations add a seaplane rating requirement, corrosion diligence, and mission-specific insurance to the ownership picture.
Ownership & Operating Costs
- Fuel: moderate to high depending on the airframe.
- Insurance: seaplane premiums, tied to your seaplane rating and water time.
- Corrosion: rinse after saltwater operations and inspect diligently.
- Gear & hull: budget for float and hull maintenance.
For a full framework across models, see our aircraft ownership cost guide.
What to Check When Buying
Corrosion is the defining concern on any water-operated airframe — use a type-experienced inspector, review the hull and corrosion history, and confirm proper rinsing and maintenance. Document the float installation and STCs.
Financing a Cessna 172 Floatplane
A Cessna 172 Floatplane on floats finances as a piston single, but water operations shape insurance and a niche resale market can mean a slightly larger down payment; corrosion-free condition matters most. Jaken Aviation is a brokerage, not a lender — we shop your loan across a national network of aviation lenders.
Prices, specifications, and financing figures are illustrative for the 2026 market and are not offers of credit. Jaken Aviation is a licensed aircraft financing brokerage — a division of Jaken Finance Group — and does not make loan decisions. All financing is subject to lender approval.
Frequently Asked Questions
Do I need a seaplane rating for the Cessna 172 Floatplane?
For water operations, effectively yes — a single-engine sea rating and water experience are central to insurability and premiums.
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