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$315+ Cheap flights from the United States 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BUE
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from USA to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) 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 December 18, 2024.

Round-trip from

$695
(Kiwi.com)

One-way from

$315
(Booking.com)
From USA to Buenos Aires (BUE)
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One-way flight from USA to Buenos Aires (BUE)
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Find flight deals from USA to Buenos Aires

Cheapest flights from USA to Buenos Aires
Explore the most affordable flight options available from USA to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:50 amMIA - EZE
1 stop20h 00mMultiple Airlines
Tue 3/45:05 amEZE - MIA
1 stop28h 15mMultiple Airlines
Deal found 12/17$709
This Priceline deal was found by Cheapflights users on 12/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:50 amMIA - AEP
2 stops33h 50mMultiple Airlines
Tue 3/117:00 amAEP - MIA
1 stop22h 15mMultiple Airlines
Deal found 12/18$732
This LATAM Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3112:38 pmMIA - EZE
2 stops15h 37mLATAM Airlines
Mon 3/33:55 amEZE - MIA
1 stop12h 20mLATAM Airlines
Deal found 12/17$733
This LATAM Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/3012:40 amMIA - AEP
1 stop15h 50mLATAM Airlines
Tue 3/48:00 pmAEP - MIA
2 stops16h 55mLATAM Airlines
Deal found 12/17$733
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3111:50 amLAX - EZE
1 stop14h 30mUnited Airlines
Fri 3/219:05 pmEZE - LAX
1 stop25h 47mUnited Airlines
Deal found 12/17$756
This Flightnetwork deal was found by Cheapflights users on 12/17. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:40 pmLAX - EZE
3 stops24h 00mMultiple Airlines
Fri 3/217:10 pmEZE - LAX
2 stops27h 50mMultiple Airlines
Deal found 12/17$775
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:30 pmMIA - EZE
Nonstop9h 00mAerolineas Argentinas
Tue 1/218:00 amEZE - MIA
Nonstop9h 20mAerolineas Argentinas
Deal found 12/17$822
This Priceline deal was found by Cheapflights users on 12/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:05 amMIA - AEP
1 stop20h 35mAvianca
Tue 3/117:00 amAEP - MIA
1 stop22h 15mAvianca
Deal found 12/18$840
This Copa Airlines deal was found by Cheapflights users on 12/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:56 amMIA - EZE
1 stop15h 17mCopa Airlines
Tue 1/2810:55 amEZE - MIA
1 stop12h 43mCopa Airlines
Deal found 12/17$852
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:40 pmLAX - EZE
3 stops24h 00mAvianca
Fri 3/216:15 amEZE - LAX
3 stops35h 15mAvianca
Deal found 12/17$853
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/186:28 amMIA - EZE
1 stop22h 52mUnited Airlines
Sat 12/2110:05 pmEZE - MIA
1 stop24h 33mUnited Airlines
Deal found 12/17$854
This Expedia deal was found by Cheapflights users on 12/16. 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.
Tue 12/172:50 pmMIA - EZE
2 stops32h 35mAvianca
Fri 1/315:50 amEZE - MIA
2 stops29h 10mAvianca
Deal found 12/16$866

Find flights from USA to Buenos Aires within your budget

Customize your flight search to find flights from USA 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Sun 1/19

12:55 am-1:09 am

1 stop19h 14m

Buenos Aires Ministro Pistarini

Wed 2/19

2:48 pm-11:30 am

1 stop25h 42m

$695

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Mon 4/14

9:10 pm-11:02 pm

2 stops21h 52m

Buenos Aires Ministro Pistarini

Thu 5/15

7:35 pm-7:55 am

1 stop16h 20m

$704

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 4/14

9:10 pm-6:00 pm

1 stop16h 50m

Buenos Aires Jorge Newbery

Thu 5/15

5:10 pm-7:55 am

1 stop18h 45m

$704

MiamiBuenos Aires

MIA - EZE

MIAEZE

Miami

Wed 3/19

11:30 am-12:15 am

1 stop11h 45m

Buenos Aires Ministro Pistarini

Mon 5/5

1:40 am-12:21 pm

1 stop11h 41m

$709

MiamiBuenos Aires

MIA - EZE

MIAEZE

Miami

Wed 4/30

1:45 am-11:02 pm

2 stops20h 17m

Buenos Aires Ministro Pistarini

Sun 5/11

7:35 pm-3:50 pm

2 stops21h 15m

$710

MiamiBuenos Aires

MIA - AEP

MIAAEP

Miami

Wed 1/8

8:50 am-8:00 am

2 stops21h 10m

Buenos Aires Jorge Newbery

Sat 3/8

9:00 am-7:20 am

2 stops24h 20m

$711

MiamiBuenos Aires

MIA - EZE

MIAEZE

Miami

Mon 3/10

6:30 pm-4:30 am

Nonstop9h 00m

Buenos Aires Ministro Pistarini

Sat 3/29

8:00 am-4:20 pm

Nonstop9h 20m

$712

MiamiBuenos Aires

MIA - AEP

MIAAEP

Miami

Tue 3/18

1:40 am-6:30 pm

1 stop15h 50m

Buenos Aires Jorge Newbery

Sun 3/23

10:55 pm-8:29 am

2 stops34h 34m

$712

MiamiBuenos Aires

MIA - EZE

MIAEZE

Miami

Wed 1/1

8:50 am-3:55 am

2 stops17h 05m

Buenos Aires Ministro Pistarini

Tue 1/28

8:00 am-5:30 am

2 stops23h 30m

$713

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Sun 1/19

12:55 am-12:48 am

1 stop18h 53m

Buenos Aires Ministro Pistarini

Tue 2/4

3:55 am-6:55 am

1 stop32h 00m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from USA to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from USA 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 USA to Buenos Aires

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

What is the cheapest month to book a flight from USA to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from USA to Buenos Aires (average of $795). Flying from USA to Buenos Aires in February is currently the most expensive (average of $1,114). 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.

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

Find hourly flight availability from USA 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 December 18, 2024.

When flying from USA to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 18, 2024.
Peruse reviews from past customers who have flown with Aerolineas Argentinas, Avianca and GOL from USA to Buenos Aires to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aerolineas Argentinas
8.0
Very good
894 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,721 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,930 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,879 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from USA 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 to fly from USA to Buenos Aires one-way?

    The cheapest airlines for a one-way flight from USA to Buenos Aires are GOL ($318), Avianca ($323), and United Airlines ($343).

  • What are the most popular routes from USA to Buenos Aires?

    The most popular flight routes from USA to Buenos Aires are New York John F Kennedy Intl - Buenos Aires Ministro Pistarini, Miami - Buenos Aires Ministro Pistarini and New York John F Kennedy Intl - Buenos Aires Jorge Newbery.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from USA to Buenos Aires (average of $795). Flying from USA to Buenos Aires in February is currently the most expensive (average of $1,114). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Ministro Pistarini flights
Miami to Ministro Pistarini flights
John F Kennedy Intl to Jorge Newbery flights
Miami to Jorge Newbery flights
Newark to Ministro Pistarini flights
LaGuardia to Ministro Pistarini flights
Los Angeles to Ministro Pistarini flights
San Francisco to Ministro Pistarini flights
Dallas/Fort Worth to Ministro Pistarini flights
Mexico City to Ministro Pistarini flights
Los Angeles to Jorge Newbery flights
Hobby to Ministro Pistarini flights
Dulles Intl to Ministro Pistarini flights
San Francisco to Jorge Newbery flights
Newark to Jorge Newbery flights
O'Hare Intl to Ministro Pistarini flights
George Bush Intcntl to Ministro Pistarini flights
Reagan-National to Ministro Pistarini flights
Boston to Ministro Pistarini flights
Seattle to Ministro Pistarini flights
Baltimore to Ministro Pistarini flights
Dallas/Fort Worth to Jorge Newbery flights
Dulles Intl to Jorge Newbery flights
Atlanta to Ministro Pistarini flights
Seattle to Jorge Newbery flights
Mexico City to Jorge Newbery flights
Boston to Jorge Newbery flights
Hobby to Jorge Newbery flights
Midway to Ministro Pistarini flights
Denver to Ministro Pistarini flights
Minneapolis to Ministro Pistarini flights
Austin to Ministro Pistarini flights
Miami to Cordoba flights
Orlando to Ministro Pistarini flights
Austin to Jorge Newbery flights
Fort Lauderdale to Ministro Pistarini flights
Ontario to Ministro Pistarini flights
Love Field to Ministro Pistarini flights
Minneapolis to Jorge Newbery flights
George Bush Intcntl to Jorge Newbery flights
Tampa to Ministro Pistarini flights
Atlanta to Jorge Newbery flights
Orlando to Jorge Newbery flights
Sky Harbor Intl to Ministro Pistarini flights
Denver to Jorge Newbery flights

Top 10 airlines flying from USA to Buenos Aires

Discover the top 10 airlines that operate flights from USA 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$171Average$1,253FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$428Average$1,170FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$474Average$987FlexibilityNo cancel feeOn-time81%
AviancaCheapest$542Average$859FlexibilityNo cancel feeOn-time71%
Aerolineas ArgentinasCheapest$569Average$815FlexibilityNo cancel feeOn-time59%
BoACheapest$647Average$924FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$665Average$1,184FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$670Average$1,260FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$720Average$1,427FlexibilityNo cancel feeOn-timeN/A
GOLCheapest$773Average$1,091FlexibilityNo cancel feeOn-time74%
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