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Cheap flights from Santiago to Buenos Aires from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Buenos Aires departing on 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Santiago to Buenos Aires (SCL to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Buenos Aires

Best price found

$120

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Buenos Aires

1 airport
The best one-way flight to Buenos Aires from Santiago in the past 72 hours is $120. The best return flight deal from Santiago to Buenos Aires found on momondo in the last 72 hours is $324.
The fastest flight from Santiago to Buenos Aires takes 2h 00m
Direct flights go from Santiago to Buenos Aires every day.
There is 1 airport near Buenos Aires: Buenos Aires Jorge Newbery (AEP)

How to get the cheapest flight ticket from Santiago to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

March. The cheapest time of year to fly to Buenos Aires from Santiago is March. The most expensive is November.

What is the cheapest day to depart Santiago for Buenos Aires?

Saturday. The cheapest day of the week is usually Saturday. The most expensive is usually Sunday.

When is the cheapest time to fly from Santiago to Buenos Aires?

At midday. Santiago to Buenos Aires flights are approximately 9% more expensive in the morning than at midday

What is the cheapest airline that flies to Buenos Aires from Santiago?

Sky Airline. Aerolineas Argentinas and Sky Airline are the most popular carriers operating from Santiago to Buenos Aires

What is the cheapest Santiago to Buenos Aires flight route?

Santiago Arturo Merino Benitez - Buenos Aires Jorge Newbery. Fly from Santiago Arturo Merino Benitez to Buenos Aires Jorge Newbery for the best Santiago - Buenos Aires flight prices

How far in advance should you book Santiago to Buenos Aires flights?

55 days before. The cheapest time to buy a flight from Santiago to Buenos Aires is approximately 55 days to departure

How many flights depart from Santiago to Buenos Aires on average per day?

The number of flights available between Santiago and Buenos Aires is 17 per day as of March 2024. The most frequent departure time is 21:00, with 45% of daily flights leaving at midday.

How many flights depart from Santiago to Buenos Aires on average per week?

The number of flights available between Santiago and Buenos Aires is 122 per week as of March 2024. The most frequent departure day is Saturday, with 16% of weekly flights leaving on this day.

What cabin class options are available on Santiago to Buenos Aires flights?

There are 2 cabin classes available to choose from on Santiago to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

If you are looking to fly from Santiago to Buenos Aires, you are most likely going to fly from Santiago Arturo Merino Benitez Airport to Buenos Aires Ministro Pistarini Airport, the most popular airports on that route. When travelling from Santiago, it is helpful to have an alternative airport to fly into when you land in Buenos Aires. The nearest airport to Buenos Aires Ministro Pistarini Airport is Buenos Aires Jorge Newbery Airport which is located in Buenos Aires. The cheapest route from Santiago to Buenos Aires is SCL — AEP with an average price of $531 RT during the month of March.

Santiago Arturo Merino Benitez Airport (SCL) to Buenos Aires Jorge Newbery Airport (AEP)$531
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Easily compare return flights from Santiago to Buenos Aires

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Santiago to Buenos Aires by changing tabs
Sky Airline
21 Apr
SCL19:00Santiago Arturo Merino Benitez
2h 00m
AEP22:00Buenos Aires Jorge Newbery
24 Apr
AEP22:50Buenos Aires Jorge Newbery
2h 20m
SCL00:10Santiago Arturo Merino Benitez
JetSMART
2 June
SCL18:34Santiago Arturo Merino Benitez
2h 06m
AEP21:40Buenos Aires Jorge Newbery
1 July
AEP10:38Buenos Aires Jorge Newbery
2h 25m
SCL12:03Santiago Arturo Merino Benitez
JetSMART
11 May
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery
25 May
AEP10:25Buenos Aires Jorge Newbery
2h 25m
SCL11:50Santiago Arturo Merino Benitez
Sky Airline
28 Apr
SCL19:00Santiago Arturo Merino Benitez
2h 00m
AEP22:00Buenos Aires Jorge Newbery
4 May
AEP09:50Buenos Aires Jorge Newbery
2h 20m
SCL11:10Santiago Arturo Merino Benitez
JetSMART
10 Apr
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery
13 Apr
AEP10:25Buenos Aires Jorge Newbery
2h 25m
SCL11:50Santiago Arturo Merino Benitez
Sky Airline
6 May
SCL18:40Santiago Arturo Merino Benitez
2h 00m
AEP21:40Buenos Aires Jorge Newbery
10 May
AEP09:50Buenos Aires Jorge Newbery
2h 20m
SCL11:10Santiago Arturo Merino Benitez

Find the cheapest one-way flights from Santiago to Buenos Aires

If you're looking for one-way flights from Santiago to Buenos Aires, view some of our deals below provided by JetSMART and Sky Airline
JetSMART
20 May
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery
Sky Airline
8 Apr
SCL19:00Santiago Arturo Merino Benitez
2h 00m
AEP22:00Buenos Aires Jorge Newbery
JetSMART
3 May
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery

Search last-minute flights to Buenos Aires from Santiago

Find and compare return flight prices for your last-minute flight from Santiago to Buenos Aires
Sky Airline
9 Apr
SCL18:20Santiago Arturo Merino Benitez
2h 00m
AEP21:20Buenos Aires Jorge Newbery
11 Apr
AEP22:50Buenos Aires Jorge Newbery
2h 20m
SCL00:10Santiago Arturo Merino Benitez
JetSMART
10 Apr
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery
13 Apr
AEP10:25Buenos Aires Jorge Newbery
2h 25m
SCL11:50Santiago Arturo Merino Benitez
Sky Airline
30 Mar
SCL06:40Santiago Arturo Merino Benitez
2h 00m
AEP08:40Buenos Aires Jorge Newbery
3 Apr
AEP21:30Buenos Aires Jorge Newbery
2h 20m
SCL23:50Santiago Arturo Merino Benitez
Sky Airline
9 Apr
SCL18:20Santiago Arturo Merino Benitez
2h 00m
AEP21:20Buenos Aires Jorge Newbery
19 Apr
AEP09:50Buenos Aires Jorge Newbery
2h 20m
SCL11:10Santiago Arturo Merino Benitez
Sky Airline
30 Mar
SCL06:40Santiago Arturo Merino Benitez
2h 00m
AEP08:40Buenos Aires Jorge Newbery
6 Apr
AEP22:10Buenos Aires Jorge Newbery
1h 20m
SCL23:30Santiago Arturo Merino Benitez
Sky Airline
10 Apr
SCL19:00Santiago Arturo Merino Benitez
2h 00m
AEP22:00Buenos Aires Jorge Newbery
13 Apr
AEP09:50Buenos Aires Jorge Newbery
2h 20m
SCL11:10Santiago Arturo Merino Benitez

Best airlines flying from Santiago to Buenos Aires

Compare and see reviews for airlines that fly from Santiago to Buenos Aires with momondo
Airline
Rating
Free cancellation
Price
Sky AirlinePriceFrom $286Free cancellationRating
6.7
170 reviews
Search Sky Airline flights
Aerolineas ArgentinasPriceFrom $356Free cancellationRating
7.8
1,063 reviews
Search Aerolineas Argentinas flights
  • Aerolineas Argentinas Flights From Santiago to Buenos Aires

    Aerolineas Argentinas is one of the most popular airlines flying from Santiago to Buenos Aires, operating 18 flights/week on average for this route. A good Aerolineas Argentinas flight deal for Santiago to Buenos Aires starts from $232 round-trip, up to an average price of $249. Our users have rated Aerolineas Argentinas at 7.8/10.

  • Sky Airline Flights From Santiago to Buenos Aires

    Another popular option for Santiago to Buenos Aires flights is Sky Airline (6.7/10, 170 ratings). Sky Airline flies from Santiago to Buenos Aires around 18 times per week, with deals starting from $186 round-trip and rising to an average price of around $210.


Sky Airline flights from Santiago to Buenos Aires

Our best Sky Airline deals on Santiago to Buenos Aires flight tickets
Sky Airline
21 Apr
SCL19:00Santiago Arturo Merino Benitez
2h 00m
AEP22:00Buenos Aires Jorge Newbery
24 Apr
AEP22:50Buenos Aires Jorge Newbery
2h 20m
SCL00:10Santiago Arturo Merino Benitez
Sky Airline
30 Mar
SCL06:40Santiago Arturo Merino Benitez
2h 00m
AEP08:40Buenos Aires Jorge Newbery
3 Apr
AEP21:30Buenos Aires Jorge Newbery
2h 20m
SCL23:50Santiago Arturo Merino Benitez
Sky Airline
9 Apr
SCL18:20Santiago Arturo Merino Benitez
2h 00m
AEP21:20Buenos Aires Jorge Newbery
19 Apr
AEP09:50Buenos Aires Jorge Newbery
2h 20m
SCL11:10Santiago Arturo Merino Benitez

JetSMART flights from Santiago to Buenos Aires

Our best JetSMART deals on Santiago to Buenos Aires flight tickets
JetSMART
2 June
SCL18:34Santiago Arturo Merino Benitez
2h 06m
AEP21:40Buenos Aires Jorge Newbery
1 July
AEP10:38Buenos Aires Jorge Newbery
2h 25m
SCL12:03Santiago Arturo Merino Benitez
JetSMART
11 May
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery
25 May
AEP10:25Buenos Aires Jorge Newbery
2h 25m
SCL11:50Santiago Arturo Merino Benitez
JetSMART
10 Apr
SCL06:14Santiago Arturo Merino Benitez
2h 06m
AEP09:20Buenos Aires Jorge Newbery
13 Apr
AEP10:25Buenos Aires Jorge Newbery
2h 25m
SCL11:50Santiago Arturo Merino Benitez

  • How far is Santiago Arturo Merino Benitez to Buenos Aires by plane?

    The straight-line distance from Santiago Arturo Merino Benitez to Buenos Aires is 1137.3 km. Flights usually cover this in 2h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Buenos Aires?

    Prices for flights from Santiago Arturo Merino Benitez Airport to Buenos Aires are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Buenos Aires?

  • How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santiago Arturo Merino Benitez Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Buenos Aires?

It is quick and easy to find Santiago to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

Can I find flights from Santiago to Buenos Aires with flexible booking policies on momondo?

Flights from Santiago to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santiago to Buenos Aires?

Once you have performed a search for Santiago to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Santiago to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Santiago to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Airports listed have a maximum distance of 27.4 km from Buenos Aires


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