Photo by Carolzinha

Hotels in San Isidro

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Check prices for these dates

Tonight
May 11 - May 12
Tomorrow
May 12 - May 13
Next weekend
May 16 - May 18
In two weeks
May 23 - May 25

Where to stay in San Isidro?

Hotel del Casco
Property entrance

Hotel del Casco

4.0 star property
9.2 out of 10, Wonderful, (127)
$213 nightly
The price is $213
May 25 - May 26
Hotel del Casco
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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Our prices for hotels in San Isidro are cheapest in October

See average prices and weather for all months

Price trends for hotels in San Isidro

Pricing is based on two traveler single night rates
May
$194
Average price during May is $194
Jun
$176
Average price during June is $176
Jul
$183
Average price during July is $183
Aug
$180
Average price during August is $180
Sep
$193
Average price during September is $193
Oct
$150
Average price during October is $150
Nov
$175
Average price during November is $175
Dec
$169
Average price during December is $169
Jan
$170
Average price during January is $170
Feb
$174
Average price during February is $174
Mar
$174
Average price during March is $174
Apr
$181
Average price during April is $181
Currently viewing crowd sizes and weather for May.

May

trending_upHigh crowds
High 65°F / low 53°F. Sunny most days.
65°
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May, High crowds, average high temperature 65 degrees Fahrenheit, average low temperature 53 degrees Fahrenheit. Sunny most days.
53°
59°
weather_sun
June, Low crowds, average high temperature 59 degrees Fahrenheit, average low temperature 48 degrees Fahrenheit. Sunny most days.
48°
58°
weather_sun
July, Low crowds, average high temperature 58 degrees Fahrenheit, average low temperature 46 degrees Fahrenheit. Sunny most days.
46°
62°
weather_sun
August, Moderate crowds, average high temperature 62 degrees Fahrenheit, average low temperature 48 degrees Fahrenheit. Sunny most days.
48°
65°
weather_sun
September, Low crowds, average high temperature 65 degrees Fahrenheit, average low temperature 51 degrees Fahrenheit. Sunny most days.
51°
70°
weather_sun
October, Moderate crowds, average high temperature 70 degrees Fahrenheit, average low temperature 55 degrees Fahrenheit. Sunny most days.
55°
77°
weather_sun
November, High crowds, average high temperature 77 degrees Fahrenheit, average low temperature 60 degrees Fahrenheit. Sunny most days.
60°
83°
weather_sun
December, High crowds, average high temperature 83 degrees Fahrenheit, average low temperature 65 degrees Fahrenheit. Sunny most days.
65°
87°
weather_sun
January, Moderate crowds, average high temperature 87 degrees Fahrenheit, average low temperature 69 degrees Fahrenheit. Sunny most days.
69°
84°
weather_sun
February, Low crowds, average high temperature 84 degrees Fahrenheit, average low temperature 68 degrees Fahrenheit. Sunny most days.
68°
79°
weather_sun
March, High crowds, average high temperature 79 degrees Fahrenheit, average low temperature 64 degrees Fahrenheit. Sunny most days.
64°
73°
weather_sun
April, Moderate crowds, average high temperature 73 degrees Fahrenheit, average low temperature 59 degrees Fahrenheit. Sunny most days.
59°
Monthly weather averages (˚F)
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Top landmarks in San Isidro

Nice place to visit

San Isidro Cathedral

If you're planning a bit of sightseeing head to San Isidro Cathedral— just one of the monuments located 11.7 mi (18.9 km) from the centre of Buenos Aires. Our travelers also like the art galleries in the area— your cultural tour starts here.

See properties in San Isidro Cathedral
San Isidro Cathedral

Learn more about San Isidro

San Isidro is well-known for its attractions such as San Isidro Hippodrome and San Isidro Cathedral.

See all hotels in San Isidro
Ravioles de provolone fritos
Photo by Carolzinha
Open Photo by Carolzinha
A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*
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Frequently asked questions

What hotels do travelers like in San Isidro?
Hotel del Casco and Hotel Alto San Isidro are a couple of properties that our guests really like.
Where can I find free parking at my hotel in San Isidro?
Park your car for free at these properties: Hotel del Casco and San Isidro Plaza Hotel.
Can I book refundable accommodations in San Isidro?
If you want the flexibility to change your travel plans to San Isidro, most hotels provide refundable* rates you can book. You can see these accommodations by searching our site and using the “fully refundable” filter to narrow down the results.
Which San Isidro hotels do our guests like for their central location?
Our guests rave about the location of Hotel del Casco.
Where can I stay if I'm visiting San Isidro for a family-friendly trip?
Parents traveling with children may want to consider Hotel del Casco, Hotel Alto San Isidro and San Isidro Plaza Hotel.
Where should I stay in San Isidro for a vacation with my partner?
Hotel del Casco and Hotel Alto San Isidro are a couple of good options for a romantic getaway with your special someone.
Where should I stay in San Isidro if I'm looking for a luxury hotel?
An option for a luxury stay is Hotel del Casco.
What will the weather in San Isidro be like during my vacation?
January and February are typically the warmest months in San Isidro when the average temp is 74°F. July and June are the coldest months when the average temperature is 54°F. February and November are the months with the most rain.
Why should I book my San Isidro accommodation with Hotels.com?
There are lots of reasons to book your San Isidro trip with us: our free cancellations on selected hotels* gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

OneKeyCash is not redeemable for cash and can only be used on Hotels.com®, Expedia®, and Vrbo®.

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