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689 € Cheap Flights from New Orleans Louis Armstrong to Buenos Aires

Compare New Orleans Louis Armstrong to Buenos Aires flight deals

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Flight deals from New Orleans Louis Armstrong to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from New Orleans Louis Armstrong Airport to Buenos Aires? If you want to travel next month, return fares start from 714 €. Find the lowest prices on one-way and return tickets right here.
Buenos Aires.689 € per passenger.Departing Sat, 23 May, returning Thu, 4 Jun.Return flight with Frontier Airlines and Sky Airline.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Sat, 23 May, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Sky Airline, departs from Buenos Aires Ministro Pistarini on Thu, 4 Jun, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 689 €, select.
Buenos Aires.704 € per passenger.Departing Tue, 9 Jun, returning Wed, 17 Jun.Return flight with Spirit Airlines and Arajet.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Tue, 9 Jun, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Wed, 17 Jun, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 704 €, select.
Buenos Aires.714 € per passenger.Departing Wed, 13 May, returning Sat, 23 May.Return flight with Frontier Airlines and Sky Airline.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Wed, 13 May, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Sky Airline, departs from Buenos Aires Ministro Pistarini on Sat, 23 May, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 714 €, select.
Buenos Aires.721 € per passenger.Departing Thu, 20 Aug, returning Thu, 27 Aug.Return flight with Spirit Airlines and JetSmart.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Thu, 20 Aug, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with JetSmart, departs from Buenos Aires Jorge Newbery on Thu, 27 Aug, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 721 €, select.
Buenos Aires.742 € per passenger.Departing Tue, 7 Jul, returning Tue, 21 Jul.Return flight with Spirit Airlines and JetSmart.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Tue, 7 Jul, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with JetSmart, departs from Buenos Aires Jorge Newbery on Tue, 21 Jul, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 742 €, select.
Buenos Aires.793 € per passenger.Departing Sat, 1 Aug, returning Tue, 1 Sep.Return flight with Frontier Airlines and JetSmart.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Sat, 1 Aug, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with JetSmart, departs from Buenos Aires Jorge Newbery on Tue, 1 Sep, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 793 €, select.
Buenos Aires.818 € per passenger.Departing Mon, 19 Oct, returning Mon, 26 Oct.Return flight with Spirit Airlines and Arajet.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Mon, 19 Oct, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Mon, 26 Oct, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 818 €, select.
Buenos Aires.864 € per passenger.Departing Fri, 24 Jul, returning Mon, 10 Aug.Return flight with Spirit Airlines and Arajet.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Fri, 24 Jul, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Mon, 10 Aug, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 864 €, select.
Buenos Aires.922 € per passenger.Departing Tue, 8 Dec, returning Thu, 17 Dec.Return flight with United.Outbound indirect flight with United, departs from New Orleans Louis Armstrong on Tue, 8 Dec, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with United, departs from Buenos Aires Ministro Pistarini on Thu, 17 Dec, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 922 €, select.
Buenos Aires.935 € per passenger.Departing Tue, 9 Feb, returning Tue, 2 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Tue, 9 Feb, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departs from Buenos Aires Jorge Newbery on Tue, 2 Mar, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 935 €, select.
Buenos Aires.1.243 € per passenger.Departing Mon, 21 Dec, returning Sun, 3 Jan.Return flight with Breeze Airways and Arajet.Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Mon, 21 Dec, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Sun, 3 Jan, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 1.243 €, select.

Find the cheapest month to fly from New Orleans Louis Armstrong to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans Louis Armstrong to Buenos Aires flights are currently cheapest in June.
Apr
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May
from 714 €
Jun
from 704 €
Jul
from 742 €
Aug
from 721 €
Sep
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Oct
from 818 €
Nov
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Dec
from 922 €
Jan
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Feb
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Mar
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Alternative New Orleans Louis Armstrong to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from New Orleans Louis Armstrong to Buenos Aires? You could fly into the following airports instead.

Buenos Aires Jorge Newbery

7km from central Buenos Aires
ClosestCheapest
from 714 €
Search flights

Buenos Aires Ministro Pistarini

28km from central Buenos Aires
Cheapest
from 714 €
Search flights

New Orleans to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight found689 €
Cheapest month to flyMay

Finding cheap flights from New Orleans Louis Armstrong to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from New Orleans Louis Armstrong to Buenos Aires is 689 €. 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.
Currently, there are no airlines that fly direct from New Orleans Louis Armstrong to Buenos Aires. But we found flights with one or more stops from 689 €.
As of April 2026, there are no flights flying from New Orleans Louis Armstrong to Buenos Aires.
The cheapest month to fly from New Orleans Louis Armstrong to Buenos Aires is usually May.
If you're flying from New Orleans Louis Armstrong Airport, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.8 km away from the centre of Buenos Aires. We've found flights into this airport from 689 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to Buenos Aires on Saturday, 23 May 2026.
No airlines currently offer direct flights between New Orleans Louis Armstrong Airport and Buenos Aires. Most routes have one or more stops.
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 Buenos Aires 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 Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 17°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Frontier Airlines offers the cheapest flight tickets to Buenos Aires.

Flying from Louis Armstrong New Orleans International Airport (MSY) to Buenos Aires: what you need to know

  • The timezone in Buenos Aires is UTC-3. The city is two hours ahead of New Orleans, where Louis Armstrong New Orleans International Airport is located.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you won't have to rush to board your MSY to Buenos Aires flight.

  • Delays at security and check-in are more likely if you're flying during high season, so allow some extra breathing space. A good rule for peak periods? Get there up to four hours ahead for international flights and two hours for domestic departures.

  • We make it simple to book plane tickets from MSY to Buenos Aires with a stopover. To see your options, uncheck 'Direct flights only.' Next, pick a flight offering a stop long enough to tour your chosen city. Some popular stopovers include:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • George Bush Intercontinental Airport (IAH)

    • Miami International Airport (MIA)

  • Located around 19 kilometres from central New Orleans, MSY can be reached in about 20 minutes by car, depending on traffic. The journey on public transport will take roughly 50 minutes.

  • Have an early flight from Louis Armstrong New Orleans International Airport to Buenos Aires? Avoid rushing to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near MSY:

  • Louis Armstrong New Orleans International Airport scores top marks for on-time performance. 81.19% of flights that depart MSY reach their destination without delay.

  • You'll find MSY at 900 Airline Highway.

How to find the cheapest flights from Louis Armstrong New Orleans International Airport (MSY) to Buenos Aires

  • The best price we've seen for a one-way Louis Armstrong New Orleans International Airport to Buenos Aires flight is 377 €. The cheapest price for a return flight is 689 €. Bear in mind fares can change due to demand at the time of booking.

  • To find cheap flights from MSY to Buenos Aires, book in advance. Airlines usually offer the most competitive fares when flights are first released.

  • The 'Whole month' tool will show you the cheapest tickets from Louis Armstrong New Orleans International Airport to Buenos Aires across the month. It's an easy way to find a bargain if your travel dates aren't set in stone.

  • Stay on top of deals for cheap flights from MSY to Buenos Aires by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Tailor your trip with filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Louis Armstrong New Orleans International Airport to Buenos Aires.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) is around 14 kilometres from central Buenos Aires. If you're catching a cab or a ride-share, the drive takes roughly 20 minutes.

  • When travelling by public transport, expect a journey time of around 40 minutes.

  • Look into staying at a hotel close to AEP if you're coming in on a late flight from Louis Armstrong New Orleans International Airport to Buenos Aires. Check in to one of these accommodation options and skip the long transfer:

  • Fast-track your adventure by picking up a Jorge Newbery Airport rental car. Grab a set of wheels from Hertz, Localiza or rentar low cost and experience the lesser-explored corners of Buenos Aires and beyond.

  • Reserving your ride from Jorge Newbery Airport about one week before your flight from MSY to Buenos Aires can help you lock in the best possible rate.

Ministro Pistarini Airport (EZE)

  • Once your flight from Louis Armstrong New Orleans International Airport to Buenos Aires has touched down, you can get to the city centre in about 35 minutes by car. Central Buenos Aires is roughly 32 kilometres from Ministro Pistarini Airport (EZE).

  • If you travel by public transport, the ride to the centre takes 2 hours 10 minutes or so.

  • There are some comfortable places to call home for the night near EZE. Unwind and get cosy after your MSY to Buenos Aires flight at any of these well-located options:

  • Forget about public transport schedules or cab lines. Grab a Ministro Pistarini Airport rental car and take your journey in whatever direction you like. Check out the rates and availability from Hertz, Cactus and Localiza.

  • Lock in the lowest price by booking your ride from EZE one week in advance. You can also expect to have a greater selection of vehicles.

Best time to go to Buenos Aires

  • Before booking your flights from Louis Armstrong New Orleans International Airport to Buenos Aires, consider which time of year is best for you. Peak season in Buenos Aires offers a bustling atmosphere and plenty of activities, while the low season means you'll get cheaper deals on hotels and fewer crowds.

  • Before booking a Louis Armstrong New Orleans International Airport to Buenos Aires plane ticket, think about the type of weather you enjoy. January is the warmest month in Buenos Aires, with temperatures ranging from 19ºC (66ºF) to 31ºC (88ºF).

  • For cooler conditions, look for a cheap ticket from MSY to Buenos Aires in July when temperatures average between 5ºC (41ºF) and 15ºC (59ºF).

More about Buenos Aires

  • When it comes to searching for somewhere to lay your head, you'll find the most popular stays in Buenos Aires right here. Browse these hotels after you've booked your flight from Louis Armstrong New Orleans International Airport to Buenos Aires:

  • There are so many things to discover in this city it can be hard to figure out where to start. Recoleta Cemetery, Obelisco de Buenos Aires and Casa Rosada are top sights which should be on every Buenos Aires itinerary.

Explore more of Argentina

  • Buenos Aires has plenty to offer, but there are so many other parts of Argentina waiting to be explored. About 274 kilometres north-west of Buenos Aires, a trip to Rosario will keep you on the move. Start with attractions like Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.

  • If there's time to check out another major stop in Argentina, consider Mar Del Plata, roughly 386 kilometres south of Buenos Aires. Casino Central de Mar del Plata, Centro Cultural Villa Victoria Ocampo and Villa Ortiz Basualdo.Museo Municipal de Arte Juan Carlos Castagnino are among the biggest draws.

Plan the rest of your trip from New Orleans to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.