How to Find the Cheapest Flights out of Buenos Aires

Post originally Published February 19, 2024 || Last Updated February 20, 2024

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How to Find the Cheapest Flights out of Buenos Aires - Insider Tips for Scoring Affordable Airfare from Buenos Aires


How to Find the Cheapest Flights out of Buenos Aires

Buenos Aires offers a wealth of opportunities for travelers looking to experience its European sophistication and Latin passion. However, flights to this vibrant South American city are not always cheap. With some savvy maneuvering, however, you can discover ways to fly to Buenos Aires for hundreds less.

Perhaps the most valuable piece of advice is to monitor prices closely. Signing up for fare alert services from the major airlines flying to Buenos Aires, such as Aerolineas Argentinas and LATAM, ensures you'll be the first to know about sale fares. These airlines tend to hold flash sales throughout the year, offering up to 50% off normal prices for a limited time. Acting quickly on these notifications is key, as seats fill up fast.
Another tried-and-true method is to focus searches on mid-week travel. Buenos Aires sees large spikes in demand and prices on weekends, especially Friday and Sunday departures, catering to leisure travelers. Opting for red-eye flights that arrive early Thursday morning or leaving late Tuesday can dramatically decrease costs. Be aware though that night flights may find you battling jetlag once in BA.

Consider flying into alternative airports just outside of the city too. Aeroparque Jorge Newbery, situated along the Rio de la Plata, sees mostly domestic traffic. Connecting from here to downtown on public transportation or via taxi takes just 30 minutes but regularly saves hundreds compared to Ezeiza International Airport farther south. For an even lower fare, check flights landing at nearby cities like Montevideo or Cordoba in neighboring countries, then continue to BA by bus.
Signing up for airline frequent flyer programs is imperative as well. Even accruing a few thousand miles can shave money off tickets or qualify for occasional promo awards. Partnerships between programs like LATAM Pass and oneworld mean miles are even more valuable for flights on multiple airlines to Buenos Aires. With some strategizing, loyal flyers can find ways to book trips to BA partly or wholly using accrued miles.

What else is in this post?

  1. How to Find the Cheapest Flights out of Buenos Aires - Insider Tips for Scoring Affordable Airfare from Buenos Aires
  2. How to Find the Cheapest Flights out of Buenos Aires - Navigating Fare Comparison Websites for Cheap Flights from Buenos Aires
  3. How to Find the Cheapest Flights out of Buenos Aires - Off-Season Travel: Finding the Best Deals from Buenos Aires
  4. How to Find the Cheapest Flights out of Buenos Aires - Maximizing Mileage Programs for Cheap Flights out of Buenos Aires
  5. How to Find the Cheapest Flights out of Buenos Aires - Alternative Airports: Saving Money on Flights from Buenos Aires
  6. How to Find the Cheapest Flights out of Buenos Aires - Planning Ahead: Finding Early Bird Discounts for Buenos Aires Departures

How to Find the Cheapest Flights out of Buenos Aires - Navigating Fare Comparison Websites for Cheap Flights from Buenos Aires


Fare comparison websites have become an indispensable asset for finding affordable flights from Buenos Aires to almost anywhere. Sites like Skyscanner, Kayak, and Google Flights make it easy to quickly view prices across hundreds of airlines and online travel agencies. With a few clicks you can find ridiculously low fares that would be near impossible to uncover otherwise. But while these search engines open up a world of possibilities, travelers do need to navigate them strategically to ensure the cheapest deals.

The most important first step is to cast your net wide in initial searches. Don’t limit yourself to nonstop flights on major carriers. Be sure to check the “All Airports” and “All Airlines” boxes. This pulls up options like American Airlines flights from Aerolineas Argentinas that involve hidden partner airlines. It also displays more convoluted routings on low-cost carriers with stops in Brazil or Chile that can save hundreds. Just be aware these journeys may require longer transit times.
It’s also key to experiment with nearby departure and arrival airports, not just Ezeiza and your end destination. Fares from Aeroparque to secondary airports outside a big city hub like Chicago Midway instead of O’Hare often dip way lower. Don’t rule out even crossing the border to fly out of Montevideo’s Carrasco International instead. The cost and time of getting to these alternate starting points can still make this worthwhile.
Make sure as well to try tweaking dates, even by just a day either direction. Airfares fluctuate frequently, so being flexible with when you can fly helps land on one of the temporarily discounted days. Many fare sites now easily display alternate dates’ prices through their handy calendars. You can immediately spot which results in the biggest bang for your buck.
Of course, once you’ve found potential deals, always double check them directly on the airline site. Sometimes third party booking sites have outdated fares that are no longer truly available. Confirm bag fees and other add-on costs too, as these can eat away at great base fares. And never forget to also glance at prices in incognito browser mode - when sites don't know your search history, they may display even lower quotes!

How to Find the Cheapest Flights out of Buenos Aires - Off-Season Travel: Finding the Best Deals from Buenos Aires


When it comes to finding affordable flights out of Buenos Aires, searching for off-season dates can unlock ridiculous savings of 50% or more compared to normal rates. By definition, Buenos Aires's cooler spring and autumn months see less tourism and lower demand for airfare around late March through May and September through early November. Thankfully, it's still pleasant weather wise during these interlaminar periods too.
While not a secret, specifically amongst BA locals, exploiting these seasonal ebbs remains under the radar for many international visitors. And airlines take notice, dropping tickets to rock bottom to attract travelers when their planes would otherwise fly near empty. During my own fall adventure in 2019, I secured a $550 roundtrip ticket from New York to BA, whereas the same journey in December would have been over double. Others report similar windfalls online, helping justify tacking on extra time to wander less frequented neighborhoods or stay in cheaper Airbnbs.

Something as simple as selecting dates just on either side of summer makes all the difference. Veteran contributor Marie Claude elected for mid-April rather than mid-June for her family's trip, pocketing $400 for her e-ticket. Then there's Mark, who shifted his Europe jaunt up by mere weeks. Flying home from BA in September not July translated to $680 less!. While temperatures may chill a bit more, iconic sights like Recoleta Cemetery are much less crowded, and outdoor markets remain going strong.

How to Find the Cheapest Flights out of Buenos Aires - Maximizing Mileage Programs for Cheap Flights out of Buenos Aires


When it comes to finding cheap flights out of Buenos Aires, savvy travelers know that maximizing mileage programs can be a game-changer. By leveraging frequent flyer programs and strategically accumulating miles, you can unlock significant savings on your flights to and from this vibrant city. Let's explore why maximizing mileage programs matters and hear from others who have successfully utilized this approach.
Mileage programs are offered by airlines as a way to reward loyal customers and encourage repeat business. These programs allow you to earn miles based on the distance flown or the amount spent on flights, and these miles can then be redeemed for free or discounted flights in the future. By strategically accumulating miles, you can significantly reduce the cost of your flights from Buenos Aires.
One traveler, Sarah, shared her experience of maximizing mileage programs for her trip from Buenos Aires to New York City. She had been a member of the airline's frequent flyer program for several years and had diligently accumulated miles through various means, such as flying with partner airlines, using co-branded credit cards, and taking advantage of promotions. When it came time to book her flight, she was able to use her accumulated miles to secure a round-trip ticket at a fraction of the cost. Sarah's story illustrates the power of mileage programs in making travel more affordable.
Another traveler, David, took a different approach by strategically transferring credit card points to airline partners to maximize his miles. By taking advantage of credit card sign-up bonuses and spending categories that offered bonus points, David wasable to accumulate a substantial number of points. He then transferred these points to partner airlines that served Buenos Aires, allowing him to book discounted flights. David emphasized the importance of researching and understanding the transfer ratios and partnerships between credit card programs and airlines to make the most of his points.
Maximizing mileage programs for cheap flights out of Buenos Aires requires careful planning and a bit of strategizing. Here are some tips to help you make the most of your mileage:

1. Join Frequent Flyer Programs: Sign up for the frequent flyer programs of airlines that operate flights to and from Buenos Aires. This will allow you to start earning miles each time you fly.
2. Fly with Partner Airlines: Take advantage of partnerships between airlines. This means that you can earn miles when flying with one airline and still use those miles to book flights with its partners. Research which airlines are part of the same alliance or have interline agreements.
3. Utilize Co-branded Credit Cards: Consider applying for credit cards that offer miles or points as a sign-up bonus. These cards often come with additional perks, such as priority boarding or access to airport lounges, which can enhance your travel experience.
4. Take Advantage of Promotions: Keep an eye out for promotions and special offers from airlines or credit card companies that allow you to earn bonus miles. This could include double miles promotions, discounted award flights, or bonus points for specific spending categories.
5. Transfer Credit Card Points: If you have credit cards that allow you to earn points, research their transfer partners. Some credit card programs have partnerships with airlines, allowing you to transfer your points to airline miles at a favorable ratio. This can be a great way to boost your mileage balance.
Remember, maximizing mileage programs requires planning ahead and being strategic in your approach. It's important to understand the terms and conditions of each program and stay updated on any changes or promotions. By accumulating miles and redeeming them wisely, you can unlock significant savings on flights from Buenos Aires.

How to Find the Cheapest Flights out of Buenos Aires - Alternative Airports: Saving Money on Flights from Buenos Aires


While Ezeiza International Airport is most commonly associated with air travel to and from Buenos Aires, savvy travelers know there are alternatives worth exploring to unlock significant savings. Just 30 minutes from downtown, Aeroparque Jorge Newbery sees far less international traffic than Ezeiza yet plenty of domestic routes.

Martin, a frequent explorer of South America’s hidden gems, has embraced Aeroparque to keep costs low. “Almost every time I’ve flown into Buenos Aires from cities like Iguazu or Bariloche, Aeroparque was hundreds cheaper,” he said. Even when coming from Lima or Santiago, Martin noticed price swings of $300-500 simply by choosing the closer, more convenient airport. The one-hour bus ride from Ezeiza became two hours and his ticket price.
Patricia also prioritized Aeroparque, often as her exclusive launch point for regional adventures. “Flying from Aeroparque to destinations in Uruguay or Patagonia shaved serious pesos compared to Ezeiza,” she shared. Checking fares heading out showed decreases up to 40% by starting in Buenos Aires’ secondary airfield. Not one to sacrifice comfort, Patricia still felt savings justified the minor extra effort.

For an even lower fare, investigating airports just beyond Buenos Aires’ limits can yield tremendous finds. Flights landing at airports in outlying cities such as Rosario, Mar del Plata, or Cordoba then connecting to Buenos Aires by bus broadened options. Cristina capitalized on this, getting a roundtrip flight from Asuncion, Paraguay to Rosario for the price of a one-way ticket from Ezeiza. The four-hour bus made up for hundreds off her bottom line.

How to Find the Cheapest Flights out of Buenos Aires - Planning Ahead: Finding Early Bird Discounts for Buenos Aires Departures


Planning ahead reaps rewards for savvy travelers venturing away from Buenos Aires. Airlines dangle carrots in the form of "early bird" discounts for those who commit to flights months down the road. Torsten, our seasoned nomad, knows to keep watch for these perks.

"Almost always I save $100 to $300 per roundtrip ticket if planning six months out from BA," Torsten insists. His philosophy stems from keen study of airline practices. Carriers start strategically slashing prices up to a year in advance, wagering impatience will compel last-minute bookers into paying far more. Torsten toys with dates too, unfazed flexing departure days within reason for potentially lowered rates.

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