La Unión Holidays
- Plan, book, travel with confidence
- Better togetherSave up to €185 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
- Rest easyPlan, book, and manage your trip all in one place
Top Flight + Hotel Deals in La Unión
Price found within the past 48 hours. Click for updated prices.
725 Continental
El Centro
Price was €384, price is now €294 per person
€294
per person
15 Jun - 17 Jun
found 13 hours ago
Return flight included
Rio de Janeiro (RIO) to Buenos Aires (EZE)
8.6/10 Excellent! (722 reviews)
The hotel is in prime location. The breakfast had great choice and hotel rooms are spacious and clean.
There is no pricelist for the mini bar in the fridge.
Reviewed on 4 Apr 2026
Regal Pacific Buenos Aires
El Centro
Price was €403, price is now €301 per person
€301
per person
15 Jun - 17 Jun
found 13 hours ago
Return flight included
Rio de Janeiro (RIO) to Buenos Aires (EZE)
8.8/10 Excellent! (1,002 reviews)
Really lovely hotel convenient and close to public transport and centre.
Reviewed on 12 Apr 2026
Casa Joseph
Palermo
Price was €368, price is now €294 per person
€294
per person
15 Jun - 17 Jun
found 13 hours ago
Return flight included
Rio de Janeiro (RIO) to Buenos Aires (EZE)
9.4/10 Exceptional! (482 reviews)
I have been to BA many times and Casa Joseph was the best place of all. The staff is wonderful, helping with anything needed, replying messages really fast and very friendly communication. They were flexible and understanding, my flight was very delayed and they accommodated changes without any problem. Room was very clean, bed was great and comfortable, bathroom and all was really neat and I definitely recommend - and will be staying there again on my next visit. The location is superb, only a few steps away from restaurants, bars, stores, cambio exchange, supermarket, pharmacy etc. Subway is also close by and Palermo is the most charming and fun neighborhood in BA.
Reviewed on 13 Apr 2026
Top hotels in La Unión
GrandView Hotel & Convention Center
Azcuenaga 45 Buenos Aires
Fully refundableReserve now, pay when you stay
The price is €71 per night from 21 Apr to 22 Apr
€71
21 Apr - 22 Apr
8/10 Very Good! (831 reviews)
Elevator broken all morning, we were at 22 floor
Reviewed on 12 Apr 2026
Marriott Hotel Buenos Aires Ezeiza Airport
Martin Miguel De Guemes 4718 Ciudad Evita Buenos Aires
Fully refundableReserve now, pay when you stay
The price is €153 per night from 30 Apr to 1 May
€153
30 Apr - 1 May
8.6/10 Excellent! (1,001 reviews)
Fresh and nice breakfast. Great atention .clean room. Airport transportation great on time
Reviewed on 4 Apr 2026
Howard Johnson Plaza by Wyndham Buenos Aires
Lima 653 Buenos Aires Buenos Aires
The price is €74 per night from 10 May to 11 May
€74
10 May - 11 May
8.8/10 Excellent! (458 reviews)
We had great stay and we loved the front desk staff, very helpful.
Reviewed on 9 Apr 2026
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.
Popular places to visit
Obelisco
This giant pillar was built to mark the 400th anniversary of the city’s inception. Now, it stands as the most famous icon in Buenos Aires.
Casa Rosada
Admire the pink façade of one of Argentina’s most recognizable buildings, take a tour of its halls and galleries and visit a museum displaying political artifacts.
La Bombonera
The stadium of the illustrious soccer team Boca Juniors is renowned for its superb atmosphere. It is uniquely shaped like a box of chocolates.
What to do in La Unión
Buenos Aires: Hop-On Hop-Off City Bus Tour
€34
per adult
84% of travellers recommend
Small-Group Buenos Aires Highlights Tour
€33
per adult
96% of travellers recommend
Buenos Aires: Hop-On Hop-Off Bus w/ Audio Guide & City Pass
€40
per adult
92% of travellers recommend
Explore a world of travel with Expedia
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.
