Greece
When to book Kefalonia
The cheapest time to go is May 2027, at around £131 per person per night with highs of 22°C.
Cheapest month
May 2027
£131/night typical
Book ahead
Collecting data
insight coming soon
Hottest month
30°C
August
Hotels tracked
4
First Choice & TUI · see all
Month-by-month prices
Typical price per person per night for Kefalonia, by departure month
- Low
- Mid
- High
Show as table
| Month | Typical | From | Hotels | Season |
|---|---|---|---|---|
| May 2027 | £131 | £86 | 4 | Mid |
| June 2027 | £140 | £94 | 4 | Mid |
| July 2027 | £172 | £108 | 4 | High |
| August 2027 | £174 | £103 | 4 | High |
| September 2027 | £144 | £94 | 5 | Mid |
Seasons at a glance
High: at least 15% above a typical month. Low: at least 10% below. Mid: in between.
None in the next 12 months
May 2027, June 2027, September 2027
July 2027, August 2027
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How far ahead to book
We started tracking Kefalonia every day recently. Once we've watched prices for at least two months of lead times, this will tell you exactly when to buy. For now, the month-by-month chart above shows when to go.
Cheapest hotels right now
- Ionian Sea Hotel Villas & Aqua Park
4TripAdvisor 3.83 May 2027 · 7 nights · First Choice
Check price£114 /night
£796 pp total
- Apollonion Asterias Resort and Spa
4TripAdvisor 4.53 May 2027 · 7 nights · First Choice
Check price£140 /night
£977 pp total
- Astra Village Resort and Spa
4TripAdvisor 4.514 May 2027 · 7 nights · First Choice
Check price£157 /night
£1,096 pp total
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.
Average daytime high
Kefalonia, monthly average of daily highs, 2015–2024 (Open-Meteo)
Show as table
| Month | High | Low | Rain days | Sun h/day |
|---|---|---|---|---|
| January | 13.8°C | 9.2°C | 15.0 | 7.7 |
| February | 14.7°C | 9.5°C | 9.6 | 8.7 |
| March | 15.8°C | 10.3°C | 12.1 | 10.0 |
| April | 18.6°C | 12.7°C | 6.1 | 11.5 |
| May | 22.2°C | 16.4°C | 6.5 | 12.1 |
| June | 26.7°C | 20.8°C | 3.3 | 13.6 |
| July | 29.8°C | 23.4°C | 0.7 | 13.8 |
| August | 30.3°C | 23.8°C | 2.5 | 12.9 |
| September | 26.9°C | 21.1°C | 6.5 | 11.0 |
| October | 23.2°C | 17.7°C | 8.3 | 9.7 |
| November | 19.4°C | 14.5°C | 13.2 | 7.7 |
| December | 15.7°C | 11.2°C | 12.7 | 7.5 |
Per person per night, 2 adults sharing, all inclusive, incl. 2 hold bags and transfers (like-for-like). Updated 24 Oct 2026.