Hugh Town harbour, St Mary's

Scillonian Ferry vs Skybus

A detailed, honest comparison to help you choose the right option.

Photo: Hugh Town harbour, St Mary's (26 August 2006) — Chris Gorringe · CC BY-SA 2.0. Display may be cropped. Photo details.

Overview

The Scillonian III ferry and Skybus flights are the two most popular ways to reach the Isles of Scilly. Both are operated by Isles of Scilly Travel, but they serve quite different travellers. Choosing between them comes down to your priorities — speed, cost, luggage, or pets.

Scillonian III Ferry

Lower typical fares
25kg luggage allowance
Dogs always welcome
Scenic crossing experience
Direct rail connection at Penzance
Much longer journey (2h 45m)
Seasonal only (March–Nov)
Can be cancelled in rough seas

Skybus

Much faster (20–60 mins)
Three departure airports
Operates all year round
Spectacular aerial views
Only 15kg luggage limit
No dogs on Exeter route
Fog can ground flights
Higher typical fares

Head-to-Head Comparison

FactorScillonian FerrySkybus
Journey time2h 45 mins20–60 mins
Departure pointPenzance HarbourLand's End, Newquay or Exeter
Luggage25kg (2 bags)15kg hold
DogsYes (pre-book)Land's End & Newquay only
SeasonMarch–NovemberAll year
Typical priceGenerally lowerGenerally higher
Weather riskRough seasFog and low cloud
BicycleSometimes (enquire)Not permitted

Which Should You Choose?

You have lots of luggage

Choose: Scillonian Ferry

25kg allowance vs Skybus's 15kg. The ferry is much more generous.

You're travelling with a dog

Choose: Scillonian Ferry

Dogs are always welcome on the ferry (must be booked ahead). Skybus restricts dogs to Land's End and Newquay routes only.

You want the fastest crossing

Choose: Skybus from Land's End

Just 20 minutes to St Mary's. Skybus is dramatically faster.

You want the cheapest fare

Choose: Scillonian Ferry

Day trips on the ferry are typically cheaper. Book early for the best fares.

You're travelling in winter

Choose: Skybus

The Scillonian ferry is seasonal (March–November). Skybus runs all year.

You want the full experience

Choose: Scillonian Ferry

Passing St Michael's Mount, watching the islands emerge from the sea — the crossing itself is part of the adventure.

FAQ

Ferry vs Skybus — FAQs