Iona
A P&O Cruises ship with Southampton as a listed home port. Start with the itinerary and cabin, then compare the whole fare.
Verified facts and clear unknowns
- Operator
- P&O Cruises
- Sailing since
- 2021
- Guest decks
- 15
- Pools
- 4
- Bars and restaurants
- 30
- Entertainment venues
- 10
- Double-occupancy capacity
- Not verified
- Gross tonnage
- Not verified
How to use this shortlist
Use the number of venues as a prompt to inspect variety, not a measure of quality. A pool count does not tell you how busy it will feel on your sailing. Compare the spaces you would actually use and confirm operating conditions.
Confirm before booking
Check the current deck plan, dining inclusions and the exact cabin view. For a scenery-led itinerary, decide how much private outdoor space is worth to you before comparing fares.
Unverified fields are deliberately not filled from estimates. See the primary sources for deck plans, current sailing availability and booking terms. This reference is not a firsthand review or a complete ship inspection.
Explore related decisions
Sources and verification
Primary-source checks completed 19 September 2026. Confirm current terms for your own booking.
- P&O Cruises: Iona overviewAccessed 2026-09-19
Next review by 19 December 2026, or sooner on operator changes. No substantive corrections recorded. Report a correction.