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$375+ Cheap flights from LaGuardia, NY (LGA) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BUE
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from LaGuardia to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$875
(LATAM Airlines)

One-way from

$375
(Kiwi.com)
Provider with most accurate pricing for New York LaGuardia-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for New York LaGuardia-Buenos Aires (BUE) flights.
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From New York LaGuardia to Buenos Aires (BUE)
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One-way flight from New York LaGuardia to Buenos Aires (BUE)
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Find flight deals from LaGuardia to Buenos Aires

Cheapest flights from LaGuardia to Buenos Aires
Explore the most affordable flight options available from LaGuardia to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This LATAM Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/193:25 pmLGA - AEP
2 stops17h 15mLATAM Airlines
Mon 4/78:10 pmAEP - LGA
2 stops21h 24mLATAM Airlines
Deal found 1/21$875
This LATAM Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amLGA - EZE
2 stops16h 50mLATAM Airlines
Tue 11/187:00 pmEZE - LGA
2 stops17h 35mLATAM Airlines
Deal found 1/21$875
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/249:59 amLGA - EZE
1 stop22h 01mDelta
Mon 3/318:10 pmEZE - LGA
1 stop22h 02mDelta
Deal found 1/21$880
This Air Canada deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:45 pmLGA - EZE
2 stops40h 45mAir Canada
Wed 5/144:35 pmEZE - LGA
2 stops17h 59mAir Canada
Deal found 1/21$887
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/92:00 pmLGA - EZE
1 stop17h 20mUnited Airlines
Tue 3/259:05 pmEZE - LGA
1 stop25h 53mUnited Airlines
Deal found 1/20$899
This Avianca Connect deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/246:00 amLGA - EZE
2 stops21h 35mMultiple Airlines
Mon 1/271:45 amEZE - LGA
2 stops18h 02mMultiple Airlines
Deal found 1/21$943
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:58 amLGA - EZE
1 stop25h 02mAmerican Airlines
Tue 12/29:35 pmEZE - LGA
1 stop14h 11mAmerican Airlines
Deal found 1/21$946
This Kissandfly.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/107:59 pmLGA - EZE
1 stop35h 21mLufthansa
Mon 3/2411:55 pmEZE - LGA
1 stop15h 34mLufthansa
Deal found 1/21$962
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:36 pmLGA - AEP
2 stops19h 24mMultiple Airlines
Mon 5/199:50 amAEP - LGA
3 stops30h 56mMultiple Airlines
Deal found 1/20$963
This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:20 pmLGA - AEP
2 stops20h 00mAir Canada
Sat 10/41:40 pmAEP - LGA
2 stops20h 52mAir Canada
Deal found 1/21$1,456
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/222:29 pmLGA - AEP
2 stops34h 01mGOL
Sat 4/53:40 amAEP - LGA
2 stops19h 19mGOL
Deal found 1/21$1,702

Find flights from LaGuardia to Buenos Aires within your budget

Customize your flight search to find flights from LaGuardia to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkBuenos Aires

LGA - AEP

LGAAEP

New York LaGuardia

Wed 3/19

3:25 pm-9:40 am

2 stops17h 15m

Buenos Aires Jorge Newbery

Mon 4/7

8:10 pm-4:34 pm

2 stops21h 24m

$875

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Mon 3/17

4:59 pm-7:45 am

1 stop13h 46m

Buenos Aires Ministro Pistarini

Fri 3/21

11:59 pm-7:59 pm

1 stop21h 00m

$875

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Fri 4/18

6:00 pm-11:48 am

2 stops16h 48m

Buenos Aires Ministro Pistarini

Wed 4/23

7:35 am-9:45 am

2 stops27h 10m

$876

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Mon 3/24

9:59 am-9:00 am

1 stop22h 01m

Buenos Aires Ministro Pistarini

Mon 3/31

8:10 pm-5:12 pm

1 stop22h 02m

$880

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Sat 5/3

8:45 pm-2:30 pm

2 stops40h 45m

Buenos Aires Ministro Pistarini

Wed 5/14

4:35 pm-9:34 am

2 stops17h 59m

$887

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Sun 3/9

2:00 pm-8:20 am

1 stop17h 20m

Buenos Aires Ministro Pistarini

Tue 3/25

9:05 pm-9:58 pm

1 stop25h 53m

$899

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Tue 2/18

11:59 am-1:20 pm

2 stops23h 21m

Buenos Aires Ministro Pistarini

Tue 2/25

8:04 pm-10:56 pm

3 stops28h 52m

$954

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Mon 3/10

7:59 pm-8:20 am

1 stop35h 21m

Buenos Aires Ministro Pistarini

Mon 3/24

11:55 pm-2:29 pm

1 stop15h 34m

$962

New YorkBuenos Aires

LGA - AEP

LGAAEP

New York LaGuardia

Mon 5/12

4:36 pm-1:00 pm

2 stops19h 24m

Buenos Aires Jorge Newbery

Mon 5/19

9:50 am-3:46 pm

3 stops30h 56m

$963

New YorkBuenos Aires

LGA - AEP

LGAAEP

New York LaGuardia

Sat 3/22

2:29 pm-1:30 am

2 stops34h 01m

Buenos Aires Jorge Newbery

Sat 4/5

3:40 am-9:59 pm

2 stops19h 19m

$1,702

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 21 results
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Compare providers for flights from LaGuardia to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Buenos Aires in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York LaGuardia Airport-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from LaGuardia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from LaGuardia to Buenos Aires

Get recent, data-driven insights about flights from LaGuardia to Buenos Aires including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from LGA to BUE?

Find hourly flight availability from LaGuardia to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

It’s typically best to fly out from New York LaGuardia Airport to Buenos Aires in the morning. Doing so could potentially save you 29% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown Air Canada, United Airlines and LATAM Airlines from New York to Buenos Aires. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

LATAM Airlines
7.5
Good
1,858 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

GOL
7.3
Good
1,091 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Buenos Aires round-trip?

    According to our current data, LATAM Airlines ($875), American Airlines ($875), and Delta ($880) offers the cheapest pricing from New York LaGuardia Airport to Buenos Aires.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Buenos Aires one-way?

    To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $388. Delta flights start at $388 while deals on United Airlines start at $450 one-way.

  • Can I find deals for flights from LaGuardia to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Buenos Aires.

  • Can I find deals for business class flights from LaGuardia to Buenos Aires?

    Yes. Cheapflights offers flight deals from LaGuardia to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from New York LaGuardia Airport to Buenos Aires (average of $795). Flying from New York LaGuardia Airport to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for LaGuardia to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from LaGuardia to Buenos Aires

Discover the top 2 airlines that operate flights from LaGuardia to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$875Average$1,081FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,132Average$1,303FlexibilityNo cancel feeOn-timeN/A
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