Cheap Flights from Buenos Aires to Santiago Del Estero

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Find the cheapest month or even day of the year to fly to Santiago Del Estero

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Flight deals from Buenos Aires to Santiago Del Estero

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Santiago Del Estero Airport? If you want to travel next month, return fares start from Rs20,008. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buenos Aires to Santiago Del Estero

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Santiago Del Estero flights are currently cheapest in February.

Direct flights from Buenos Aires to Santiago Del Estero

Buenos Aires to Santiago Del Estero: Alternative routes

Compare routes from Buenos Aires to Santiago Del Estero below. You may find an airport to fly into that's cheaper, faster, or easier than Santiago Del Estero.

Buenos Aires to Santiago Del Estero: Flight information

The things to know before you go.
Cheapest flight foundRs8,556
Cheapest month to flyFebruary
Average flight time1 hr, 50 mins
Most popular airlineGOL Linhas Aéreas
Average flights per week51

Finding cheap flights from Buenos Aires to Santiago Del Estero: Frequently asked questions

The best price we found for a return flight from Buenos Aires to Santiago Del Estero is Rs18,696. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 50 minutes is the average flight time from Buenos Aires to Santiago Del Estero.
GOL Linhas Aéreas, Aerolíneas Argentinas and LATAM Airlines fly direct from Buenos Aires to Santiago Del Estero.
As of July 2026, there are 51 flights per week flying from Buenos Aires to Santiago Del Estero.
The cheapest month to fly from Buenos Aires to Santiago Del Estero is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Santiago Del Estero Airport on Saturday, 12 September 2026.
Yes – the average flight time is 1 hour and 50 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santiago Del Estero but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santiago Del Estero is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Santiago Del Estero is Flybondi .

Flying from Buenos Aires to Santiago del Estero Airport (SDE): What you need to know

  • Your next great adventure starts at one of Buenos Aires's main airports, Buenos Aires Jorge Newbery Airfield (AEP) or Buenos Aires Ministro Pistarini Intl Airport (EZE). Explore your options for booking a flight from Buenos Aires to Santiago del Estero Airport (SDE) setting off from either of these.

  • The average duration of a direct Buenos Aires to Santiago del Estero Airport flight is 1 hour 50 minutes.

  • Santiago Del Estero (where Santiago del Estero Airport is located) and Buenos Aires share the UTC-3 timezone. With no time difference, coordinating plans between the cities is hassle-free.

  • With 17 direct weekly flights between the two airports, Buenos Aires Jorge Newbery Airfield (AEP) to Santiago del Estero Airport (SDE) is the busiest route. Aerolineas Argentinas operates the earliest flight at 6:45am. If you're eager to get more out of your day before jetting off, the last flight from AEP to SDE is with Aerolineas Argentinas at 7:45pm.

  • Leave enough time to get on your flight from Buenos Aires to SDE. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for bigger queues in popular months such as September and other peak periods. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

Airports in Buenos Aires

Buenos Aires Jorge Newbery Airfield (AEP)

  • You can take a direct flight from Buenos Aires to Santiago del Estero Airport (SDE) leaving from Buenos Aires Jorge Newbery Airfield (AEP).

  • You can lock in a direct flight from Buenos Aires to Santiago del Estero Airport with Aerolineas Argentinas. This leading airline operates departures from AEP.

  • The preferred choice for passengers flying between AEP and SDE is Aerolineas Argentinas.

  • Among carriers on this route, Aerolineas Argentinas has the best track record for timely arrivals.

  • The journey from central Buenos Aires to AEP takes around 40 minutes on public transport. If you drive, ride-share or grab a taxi, you'll cover the 8 kilometres in 25 minutes or so, depending on traffic conditions.

  • Searching for a comfortable hotel near Buenos Aires Jorge Newbery Airfield? If you've booked an early flight from Buenos Aires to Santiago del Estero Airport, these accommodation options will have you sleeping a quick hop from check-in:

  • Of the departures from Buenos Aires Jorge Newbery Airfield, 64% touch down on time at their destination.

Buenos Aires Ministro Pistarini Intl Airport (EZE)

  • Think about setting out from Buenos Aires Ministro Pistarini Intl Airport (EZE). You can book a direct Buenos Aires to Santiago del Estero Airport (SDE) plane ticket with departures from this hub.

  • From EZE, direct flights from Buenos Aires to SDE can be booked with Aerolineas Argentinas.

  • Aerolineas Argentinas is the most popular choice for passengers flying from EZE to SDE.

  • Need a carrier known for punctuality? Choose Aerolineas Argentinas. 80.0% of its flights between Buenos Aires Ministro Pistarini Intl Airport and Santiago del Estero Airport touch down as planned.

  • Using public transport, you can travel from central Buenos Aires to EZE in about 1 hour 15 minutes. The airport is roughly 32 kilometres away, and making the journey by car will take approximately 30 minutes.

  • Want to enjoy an extra night away before your Buenos Aires to SDE flight? Kick back in a hotel near Buenos Aires Ministro Pistarini Intl Airport before your adventure officially begins. These stays are calling your name:

  • 78% of flights leaving Buenos Aires Ministro Pistarini Intl Airport arrive according to schedule.

About Santiago del Estero Airport (SDE)

  • If you have a late flight from Buenos Aires to Santiago del Estero Airport, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and snoozing not long after at one of these options near SDE:

  • Booking your vehicle around four weeks in advance of your Buenos Aires to Santiago del Estero Airport flight can help you score a better rate.

Getting from Santiago del Estero Airport (SDE) to central Santiago Del Estero

  • Santiago del Estero Airport is around 11 kilometres from the centre of Santiago Del Estero. It takes around 20 minutes or so to drive to the city.

  • It takes roughly 35 minutes when travelling by public transport.

How to find the cheapest flights from Buenos Aires to Santiago del Estero Airport (SDE)

  • Rs8,556 is the lowest price for a one-way ticket from Buenos Aires to Santiago del Estero Airport. A return flight starts at Rs18,696. These fares can change based on demand and availability.

  • Snap up cheap flights from Buenos Aires to SDE by booking four months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The best month for landing cheap Buenos Aires to Santiago del Estero Airport tickets is September. Use the 'Whole month' tool to compare flight prices, then select the dates that offer the lowest fares.

  • Spend less time searching for cheap plane tickets from Buenos Aires to SDE by creating a Price Alert. We'll send you an email or notification through the app when fares go down.

  • Tailor your travel plans using filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Buenos Aires to Santiago del Estero Airport.

The best time to fly from Buenos Aires to Santiago del Estero Airport (SDE)

  • December is the quietest month for flights from Buenos Aires to Santiago del Estero Airport (SDE), while July is the busiest. Find the best time to visit Santiago Del Estero based on whether you want a laid-back vibe or a more bustling atmosphere.

  • Before locking in your Buenos Aires to SDE plane ticket, consider what kind of weather you prefer. January is the warmest month in Santiago Del Estero, with temperatures ranging from 20ºC to 38ºC.

  • July sees temperatures of between 7ºC and 24ºC. Search for cheap tickets from Buenos Aires to Santiago del Estero Airport around that time if you want to travel in cooler conditions.

More about Santiago Del Estero

  • Start your Santiago Del Estero trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Buenos Aires to Santiago del Estero Airport, check out our range of accommodation options including:

  • Your Santiago Del Estero visit should come with a side of sightseeing. Highlights you won't want to miss include Iglesia Catedral Basílica, Centro Cultural del Bicentenario and Plaza Libertad.

Explore more of Argentina

  • You've visited Santiago Del Estero, now it's time to explore other corners of Argentina. Travel about 145 kilometres northwest to Yerba Buena to check off its top attractions. From House of Culture to Centro Cultural Nonino and Urpu Wasi Casa Cultural de Arte Titiritero, your itinerary will be busy.

  • Your travels through Argentina wouldn't be complete without visiting Tafí Viejo. Museo Ferroviario Talleres Tafí Viejo is just one of the highlights in this destination, which is roughly 145 kilometres northwest of Santiago Del Estero.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.