Hotels in San Isidro

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Check prices for these dates

Tonight
Dec 20 - Dec 21
Tomorrow
Dec 21 - Dec 22
Next weekend
Dec 26 - Dec 28
In two weeks
Jan 2 - Jan 4

Where to stay in San Isidro?

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Ona Mar Menor Golf & Spa

Ona Mar Menor Golf & Spa

Ona Mar Menor Golf & Spa
5.0 star property
17.7 km from San Isidro
8.6 out of 10, Excellent, (453)
The price is CNY749
CNY824 total
includes taxes & fees
Jan 3 - Jan 4, 2026
Ona Mar Menor Golf & Spa
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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When is the best time to visit Cartagena?

Our prices for hotels in Cartagena are cheapest in February
Price trends for hotels in Cartagena
Pricing is based on two traveler single night rates
View properties in December
Currently viewing crowd sizes and weather for December.
Typical weather for Cartagena
December
Low crowds
High 17°C / low 12°C. Sunny most days.
View properties in December
17°
weather_sun
December, Low crowds, average high temperature 17 degrees Celsius, average low temperature 12 degrees Celsius. Sunny most days.
12°
16°
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January, Low crowds, average high temperature 16 degrees Celsius, average low temperature 11 degrees Celsius. Sunny most days.
11°
16°
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February, Low crowds, average high temperature 16 degrees Celsius, average low temperature 11 degrees Celsius. Sunny most days.
11°
17°
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March, Low crowds, average high temperature 17 degrees Celsius, average low temperature 12 degrees Celsius. Sunny most days.
12°
19°
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April, Moderate crowds, average high temperature 19 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
22°
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May, Moderate crowds, average high temperature 22 degrees Celsius, average low temperature 17 degrees Celsius. Sunny most days.
17°
25°
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June, High crowds, average high temperature 25 degrees Celsius, average low temperature 21 degrees Celsius. Sunny most days.
21°
28°
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July, High crowds, average high temperature 28 degrees Celsius, average low temperature 24 degrees Celsius. Sunny most days.
24°
29°
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August, High crowds, average high temperature 29 degrees Celsius, average low temperature 24 degrees Celsius. Sunny most days.
24°
27°
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September, Moderate crowds, average high temperature 27 degrees Celsius, average low temperature 23 degrees Celsius. Sunny most days.
23°
24°
weather_sun
October, High crowds, average high temperature 24 degrees Celsius, average low temperature 19 degrees Celsius. Sunny most days.
19°
19°
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November, Moderate crowds, average high temperature 19 degrees Celsius, average low temperature 15 degrees Celsius. Sunny most days.
15°
Monthly weather averages (˚C)

Check out reviews of San Isidro hotels guests love

Ona Mar Menor Golf & Spa

Ona Mar Menor Golf & Spa

10/10 Excellent
"Didn’t have breakfast"
Andrew Iain 3-night trip
Posted 10 days ago
Ona Mar Menor Golf & Spa

Frequently asked questions

Is San Isidro expensive to stay in?
You can find great hotels in San Isidro to suit a range of budgets. To find the best low-cost hotel on Hotels.com that meets your needs, apply your search filters and then sort hotels by "Price: low to high".
How can I find discounted rates and deals for San Isidro hotels?
Discover great deals on hotels in San Isidro with Hotels.com. Sign up for free to unlock member only prices and start earning rewards. It's also a good idea to look at hotel prices mid-week or during the low season as you're likely to find off-peak deals. If you're up for a spontaneous trip, don't forget to check out our last-minute deals on San Isidro hotels.
Can I receive a refund if I cancel my San Isidro hotel booking?
The majority of hotels offer free cancellation, so you can receive a refund if you need to cancel your booking. Some San Isidro hotels require you to cancel more than 24 hours before check-in, so look at your booking beforehand. For extra peace of mind before you book, filter hotels by "Property cancellation options" and select "Fully refundable property".
Is it worth staying in San Isidro?
Basing yourself in San Isidro makes it easy to explore Cartagena, including the neighborhoods of Perín and Los Puertos.
Find out more about San Isidro