The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Santiago to Buenos Aires

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of January. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

Filter by

week: 18 Jan - 24 Jan

Flights from just £66

£99

£80

£148

£68

£87

£82

£78

£70

£72

£79

£66

£73

NovemberDecemberJanuary

Flight Duration2 h and 5 mFlights between Santiago and Buenos Aires take, on average, 2 h and 5 m minutes, but the time can vary according to other factors

Cheapest flight£41Cheapest price for a flight between Santiago and Buenos Aires found by our customers in the last 72 hours

Origin airportArturo Merino Benítez International AirportWhen flying from Santiago to Buenos Aires

Destination airportsMinistro Pistarini International Airport, Jorge Newberry AirportWhen travelling from Santiago to Buenos Aires

High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Santiago to Buenos Aires

Airlines flying this routeJetsmart, Sky Airline, LATAM AirlinesAirline(s) with flights between Santiago to Buenos Aires

One-way average Price£111The average price for a flight Santiago - Buenos Aires at Opodo is £111, based on the price of last 6 months

Best time to bookOctoberAccording to real data February is the most popular time to book a flight to Buenos Aires when departing from Santiago

Airlines that fly from Santiago to Buenos Aires

Sky Airline

214£

Aerolineas Argentinas

264£

LATAM Airlines

264£

Exchange rate

1 GBP = 2079.81 ARS

1 ARS = 0 GBP

Last checked on Mon 09/11

Distance: 706 mi

Santiago airports

Arturo Merino Benítez International Airport (SCL)How far from city centre: 10 mi

Buenos Aires airports

Ministro Pistarini International Airport (EZE)How far from city centre: 17 mi

Jorge Newberry Airport (AEP)How far from city centre: 3 mi

Book your Santiago to Buenos Aires flight

Search direct and connecting flights from Santiago to Buenos Aires (Argentina) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £41, although the price you're shown will vary with your travel dates and departure times.

Flying non-stop from Santiago to Buenos Aires takes roughly 2 h and 7 m, whereas journeys with a layover will take longer.

Airports and airlines on the Santiago–Buenos Aires route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

Departure airport: Arturo Merino Benítez International Airport (SCL)
Arrival airport: Ministro Pistarini International Airport (EZE)

The weather in Buenos Aires

The best time to go may come down to the kind of weather you most enjoy. In Buenos Aires, temperatures average around 29ºC in the warmest months and roughly 8ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

Highs: up to 30ºC
Lows: down to 7ºC
Hottest month: January
Coldest month: July
Driest month: June
Wettest month: March

Tips for cheaper flights from Santiago to Buenos Aires

A few ways to bring down the cost of your flight from Santiago to Buenos Aires:

Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Buenos Aires. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Santiago to Buenos Aires

On average, how much is the price of a flight from Santiago to Buenos Aires?

When you fly from Santiago to Buenos Aires the average price is £111. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

How can I find cheap flights from Santiago to Buenos Aires at Opodo?

The cheapest price for a flight from Santiago to Buenos Aires is 41 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When is the best time to book a flight from Santiago to Buenos Aires?

The most popular months to book a flight from Santiago to Buenos Aires are February, August and November, based on the searches of our customers.

When is the best time to travel from Santiago to Buenos Aires?

The best time of the year to go to Buenos Aires when flying from Santiago depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, October is the top 1º month to fly to Buenos Aires from Santiago in terms of searches from our customer, followed by December and November. If you prefer to avoid high peaks of turism, however, and escape a crowded period, May, June and April are the months with less volume of searchs for the route Santiago - Buenos Aires.

How long does the flight take to go from Santiago to Buenos Aires?

The total flight time between Santiago and Buenos Aires is of around 2 h and 5 m on average, considering an average distance of 705.9 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in Buenos Aires compared to Santiago?

While in Santiago temperatures can reach an average of 21º ºC in summer, Buenos Aires can experience temperatures up to 24º ºC during the hot season. In winter, however, the weather shows around 12º ºC in Buenos Aires, compared to the 10º ºC average in Santiago.

Which airports have flights between Santiago and Buenos Aires?

The main airport route flying between Santiago and Buenos Aires is: Arturo Merino Benítez International Airport (SCL) to Ministro Pistarini International Airport(AEP). This route is covered by the following airline(s):

Which are the airlines with flights from Santiago to Buenos Aires?

Airlines with direct flights departing from Santiago to Buenos Aires are:

Jetsmart.
Sky Airline.
Aerolineas Argentinas.

Jetsmart

LATAM Airlines

Plan your trip

Other popular routesPopular Flight Routes