Marmaris, Marmaris & Fethiye, Turkey

Poseidon Hotel Marmaris Adult Only 16+

4TripAdvisor 4.4 (1,811 reviews)All inclusive · sold by TUI

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Cheapest holiday

£698

per person, 7 nights

Cheapest per night

£72

per person, 14-night stay

Typical per night

£119

across all dates on sale

Departures tracked

187

dates and lengths on sale

Cheapest dates

7 nights · from £698 pp

25 Oct 2026
TUI · £100/night
£698 pp
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24 Oct 2026
TUI · £109/night
£763 pp
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15 Oct 2027
TUI · £116/night
£813 pp
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10 nights · from £905 pp

18 Oct 2027
TUI · £91/night
£905 pp
Check
15 Oct 2027
TUI · £97/night
£974 pp
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12 Oct 2027
TUI · £99/night
£986 pp
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12 nights · from £996 pp

20 Oct 2027
TUI · £83/night
£996 pp
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14 nights · from £1,005 pp

15 Oct 2027
TUI · £72/night
£1,005 pp
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14 Oct 2027
TUI · £72/night
£1,012 pp
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13 Oct 2027
TUI · £73/night
£1,025 pp
Check

Prices as last checked, per person, 2 adults sharing, all inclusive with bags and transfers. They change often, so confirm on the operator's site.

Month-by-month prices

Price per person per night at Poseidon Hotel Marmaris Adult Only 16+, by departure month. Bar colours show Marmaris & Fethiye's season.

Low
Mid
High

Show as table

Month	Typical	From	Season
October 2026	£104	£100	Mid
August 2027	£132	£104	High
September 2027	£125	£83	Mid
October 2027	£106	£72	Mid

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Per person per night, 2 adults sharing, all inclusive, incl. 2 hold bags and transfers (like-for-like). Updated 24 Oct 2026. Ratings are as shown by the operators; TripAdvisor reviews open on TripAdvisor.