10 Best Buenos Aires Multiday Tours in December 2026

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Ultimate Peru, Argentina & Brazil - December 2026

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Ultimate Peru, Argentina & Brazil - December 2026

No booking fees

Best price guaranteed

There are many sides to South America, from the energy of the cities, the beauty of the lansdcapes and the spirit of its people. Discover it all on this trip that winds through the Inca heartlands and jungles of Peru, the enigmatic cities and natural wonders of Argentina and the dynamism of Brazil's vivacious Rio. See animals, meet locals, traverse trails and marvel at all the contrasts of this very special corner of the world.

AdventureWaterfalls

Tour Type

Small Group Tour

Accommodation

Hotel, Camping, Lodge, Eco Lodge, Home-stay

Age Range

15-99 yrs

Operated in

english

Destinations

Rio de Janeiro, Lima, Cusco, Inc

Rio de Janeiro, Lima, Cusco, Inca Trail, Amazon Jungle, Mt Pisco, Buenos Aires, Ituzaingo, Foz Do Iguazu, Iguazu Falls, Nazca, Arequipa, Colca Canyon, Puno

30% OFF TODAY

Duration30 days

From

USD 10,440

USD 7,308

Saving

USD 3,132

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Real Argentina To Brazil - December 2026

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Real Argentina to Brazil - December 2026

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Best price guaranteed

Embark on a South American escapade from Buenos Aires to Rio de Janeiro on this 14-day adventure. Soak up the might of Argentina before crossing to the charming city of Colonia del Sacramento, then explore the lively Mercado del Puerto in Montevideo. Spend two nights getting to know the locals on an estancia (farm) in Uruguay, either chipping in with the chores or relaxing in the sun, then marvel at the majesty of Iguazu Falls. Finishing off in the paradise of Ilha Grande and the buzz of Rio de Janeiro, you’ll experience the many sides of South America.

Adventure

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Buenos Aires, Rio de Janeiro, Pa

Buenos Aires, Rio de Janeiro, Paraty, Ilha Grande, Montevideo, Estancia, Iguazu Falls

10% OFF TODAY

Duration14 days

From

USD 3,095

USD 2,786

Saving

USD 310

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Classic Hikes of Patagonia - December 2026

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Best price guaranteed

Travel from the heaving streets of Buenos Aires to the remote wilderness of Argentina and Chile on this 15-day trekking trip. Hike to the clear waters of Laguna de Los Tres and see a glacial lake surrounded by jagged peaks when you explore Laguna Torre. Spend a few days deep in the wilds of Torres del Paine National Park, hiking past glaciers and watching rhea birds and pink flamingos preen in front of a mountain backdrop. Finish with a lagoon hike in Ushuaia and a night in Buenos Aires – the perfect end to an active adventure through the wilderness of South America.

Trekking and Hiking

Tour Type

Small Group Tour

Accommodation

Camping, Hotel, Hut

Age Range

15-99 yrs

Operated in

english

Destinations

Buenos Aires, Punta Arenas, Ushu

Buenos Aires, Punta Arenas, Ushuaia, El Chalten, Torres del Paine National Park

Duration15 days

From

USD 6,795

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Antarctica By Helicopter: Icebergs, Mountains & Remote Lands - December 2026

28% OFF TODAY

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Antarctica by Helicopter: Icebergs, Mountains & Remote Lands - December 2026

No booking fees

Best price guaranteed

Offering helicopter adventures no one else can, our cutting-edge 12-day Antarctica by Helicopter: Icebergs, Mountains and Remote Lands itinerary maximizes opportunities to explore the interior of the magical 7th Continent, as well as Erebus and Terror Gulf, Antarctic Sound and the great Weddell Sea.  Anticipate unrivalled views you never dreamt possible: sculpted icebergs arising from the depths of the sea; and snow-capped peaks you’re tempted to reach out and touch as you fly by. Enjoy two Heli Flightseeing adventures and one Heli Excursion—all included in the price of your voyage—while exploring in the comfort of Ultramarine. You’ll learn what it's like to step out of a helicopter onto Antarctica and gaze upon polar landscapes previously seen by just a few fearless explorers. In fact, some areas of the east side of the Peninsula resemble the planet Mars. Ultimately, this innovative voyage on board Ultramarine—with its two twin-engine helicopters—will translate into the expedition of a lifetime.

Polar expeditions and cruise

Tour Type

Group Tour

Accommodation

Hotel, Hut, Ship Cabin

Age Range

18-99 yrs

Operated in

english

Destinations

Buenos Aires, Drake Passage, Ush

Buenos Aires, Drake Passage, Ushuaia, Antarctic Sound, Weddell Island

28% OFF TODAY

Duration12 days

From

USD 21,142

USD 15,250

Saving

USD 5,892

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All Buenos Aires Tours in December 2026

Page 4 of 46 Trips in Buenos Aires during December 2026 with 65 Reviews

Get a customized trip to Buenos Aires in December 2026

Page 4 of 46 Trips in Buenos Aires during December 2026 with 65 Reviews

Ultimate Peru, Argentina & Brazil - December 2026

Real Argentina to Brazil - December 2026

Classic Hikes of Patagonia - December 2026

Antarctica by Helicopter: Icebergs, Mountains & Remote Lands - December 2026

Europe

Asia

South America

Africa

North America

Oceania

Polar

Food, wine, events and nightlife

Adventure and sport

Wildlife, landscapes and nature

Boat tours, water sports and marine wildlife

Sightseeing, attractions, culture and history

Air tours, road trips and transfers

Beach, romance, getaways and relaxation

Special interests and hobbies

All Buenos Aires Tours in December 2026

Page 4 of 46 Trips in Buenos Aires during December 2026 with 65 Reviews

Get a customized trip to Buenos Aires in December 2026

Page 4 of 46 Trips in Buenos Aires during December 2026 with 65 Reviews

Ultimate Peru, Argentina & Brazil - December 2026

Real Argentina to Brazil - December 2026

Classic Hikes of Patagonia - December 2026

Antarctica by Helicopter: Icebergs, Mountains & Remote Lands - December 2026