Question 1

What are the cheapest airlines flying from Buenos Aires to Santiago del Estero round-trip?

Accepted Answer

Flybondi, at $63, was found to be the cheapest airline from Buenos Aires to Santiago del Estero. An alternate airline flying to your destination would be Aerolineas Argentinas. Users have found that Flybondi is 64% cheaper than the other options available to this destination.

Question 2

How far ahead should I book a flight from Buenos Aires to Santiago del Estero?

Accepted Answer

The best time to book flights from Buenos Aires to Santiago del Estero is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 3

What is the cheapest day to fly from Buenos Aires to Santiago del Estero?

Accepted Answer

Travelers seeking maximum savings on their Buenos Aires to Santiago del Estero flight should consider departing on Monday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Santiago del Estero ranges from 0.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Santiago del Estero when rainfall is around 0.0 in.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Santiago del Estero, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 53.6 F).

Question 6

What is the cheapest day to fly round-trip from Buenos Aires to Santiago del Estero?

Accepted Answer

Sunday flights are found to be more expensive to fly from Buenos Aires to Santiago del Estero. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Santiago del Estero.

Question 7

How far in advance should I book a flight from Buenos Aires to Santiago del Estero?

Accepted Answer

To save up to 184% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Buenos Aires to Santiago del Estero from $135 1-2 weeks out and tickets from $188 for flights departing within the next 72 hours.

Question 8

What is the cheapest month to fly from Buenos Aires to Santiago del Estero?

Accepted Answer

Our data shows that November tends to be the cheapest month to fly to Santiago del Estero from Buenos Aires. Users have commonly found prices around $180 for the month, but tickets can be as low as $106. Due to multiple factors, prepare for potentially higher prices in May.

Question 9

What is the cheapest time of day to fly from BUE to SDE?

Accepted Answer

It’s optimal to fly from Buenos Aires to Santiago del Estero at noon. By choosing this option you can save up to 64% on the cost of your flight, compared to a flight in the evening.

Question 10

What airport do you fly into for flights to Santiago del Estero from Buenos Aires?

Accepted Answer

For a flight from Buenos Aires to Santiago del Estero, you will be flying into Santiago del Estero. Santiago del Estero (SDE) is just 3.6 mi from the center of the city. Santiago del Estero is the only Santiago del Estero airport and it handles 1 inbound flight from Buenos Aires per day. 2 airlines have flights to Santiago del Estero from Buenos Aires on a regular basis.

Question 11

Can I find deals for flights from Buenos Aires to Santiago del Estero that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Buenos Aires to Santiago del Estero flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 12

How can I find direct flights from Buenos Aires to Santiago del Estero?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Santiago del Estero.

Question 13

Can I find deals for business class flights from Buenos Aires to Santiago del Estero?

Accepted Answer

Yes. Cheapflights offers flight deals from Buenos Aires to Santiago del Estero by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Popular in	May
Cheapest in	November
Average price	$149
Good round-trip deal	$99 or less

Airline	Cheapest	Average	Flexibility	On-time
Flybondi	Cheapest$63	Average$105	FlexibilityNo cancel fee	On-timeN/A
Aerolineas Argentinas	Cheapest$127	Average$286	FlexibilityNo cancel fee	On-time59%

Cheap flights from Buenos Aires (BUE) to Santiago del Estero (SDE)

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Cheapflights Tip: The best prices from Buenos Aires to Santiago del Estero are usually found in November or January, booked 84 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

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Best time to book a flight from Buenos Aires to Santiago del Estero

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Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Santiago del Estero

How far ahead should I book a flight from Buenos Aires to Santiago del Estero?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Santiago del Estero. Price data was last updated on August 8, 2025.

What is the cheapest time of day to fly from BUE to SDE?

Find hourly flight availability from Buenos Aires to Santiago del Estero. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Reviews of airlines servicing Santiago del Estero

See what other customers who have flown with Aerolineas Argentinas from Buenos Aires to Santiago del Estero have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Santiago del Estero. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Santiago del Estero from Buenos Aires?

What are the cheapest airlines flying from Buenos Aires to Santiago del Estero round-trip?

Can I find deals for flights from Buenos Aires to Santiago del Estero that include hotel bookings?

How can I find direct flights from Buenos Aires to Santiago del Estero?

Can I find deals for business class flights from Buenos Aires to Santiago del Estero?

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