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$1,007+ Cheap flights from Buffalo (BUF) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BUE
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Buffalo to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 November 20, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,007
(Delta)
Provider with most accurate pricing for Buffalo-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Buenos Aires (BUE) flights.
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From Buffalo to Buenos Aires (BUE)
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Find flight deals from Buffalo to Buenos Aires

Cheapest flights from Buffalo to Buenos Aires
Explore the most affordable flight options available from Buffalo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/1010:25 amBUF - EZE
2 stops18h 55mUnited Airlines
Wed 4/169:00 pmEZE - BUF
2 stops27h 36mUnited Airlines
Deal found 11/20$1,338
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/101:54 pmBUF - EZE
2 stops23h 31mMultiple Airlines
Mon 12/2310:05 pmEZE - BUF
2 stops27h 13mMultiple Airlines
Deal found 11/20$1,438
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:00 amBUF - EZE
2 stops22h 15mDelta
Wed 4/168:10 pmEZE - BUF
1 stop16h 06mDelta
Deal found 11/20$1,587
This LATAM Airlines deal was found by Cheapflights users on 11/19. 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 12/1912:21 pmBUF - AEP
2 stops24h 19mLATAM Airlines
Wed 12/255:05 pmAEP - BUF
2 stops20h 11mLATAM Airlines
Deal found 11/19$2,010
This SmartFares deal was found by Cheapflights users on 11/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1912:21 pmBUF - EZE
2 stops27h 49mLATAM Airlines
Wed 12/257:35 amEZE - BUF
2 stops29h 41mLATAM Airlines
Deal found 11/19$2,022
This StudentUniverse deal was found by Cheapflights users on 11/20. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:50 pmBUF - EZE
3 stops30h 50mAvianca
Tue 4/151:40 amEZE - BUF
2 stops17h 41mAvianca
Deal found 11/20$2,761
This Copa Airlines deal was found by Cheapflights users on 11/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:53 pmBUF - EZE
2 stops27h 10mCopa Airlines
Sat 1/44:02 amEZE - BUF
2 stops31h 46mCopa Airlines
Deal found 11/20$2,824
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 12/216:23 amBUF - EZE
1 stop24h 47mAmerican Airlines
Sun 1/59:35 pmEZE - BUF
2 stops21h 03mAmerican Airlines
Deal found 11/19$3,491

Find flights from Buffalo to Buenos Aires within your budget

Customize your flight search to find flights from Buffalo 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 2,629,791 searches. Data last updated November 20, 2024.

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Price

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 1/20

6:00 am-6:15 am

2 stops22h 15m

Buenos Aires Ministro Pistarini

Wed 2/19

9:00 pm-11:04 am

1 stop16h 04m

$1,007

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 1/21

11:47 am-10:49 am

2 stops21h 02m

Buenos Aires Ministro Pistarini

Tue 2/18

11:50 pm-3:24 pm

2 stops17h 34m

$1,041

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 3/19

6:00 am-8:20 am

2 stops25h 20m

Buenos Aires Ministro Pistarini

Wed 3/26

9:05 pm-11:56 pm

2 stops27h 51m

$1,063

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 3/19

6:00 am-7:47 am

2 stops24h 47m

Buenos Aires Ministro Pistarini

Tue 3/25

12:22 am-9:09 pm

2 stops21h 47m

$1,380

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 12/10

1:54 pm-3:25 pm

2 stops23h 31m

Buenos Aires Ministro Pistarini

Mon 12/23

10:05 pm-11:18 pm

2 stops27h 13m

$1,438

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Wed 3/19

3:58 pm-1:00 pm

2 stops20h 02m

Buenos Aires Jorge Newbery

Wed 3/26

6:20 am-11:55 pm

2 stops18h 35m

$1,794

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 3/19

7:00 am-2:25 pm

3 stops30h 25m

Buenos Aires Ministro Pistarini

Wed 3/26

4:00 pm-4:55 pm

3 stops25h 55m

$1,899

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Wed 1/8

10:15 am-7:30 am

2 stops19h 15m

Buenos Aires Jorge Newbery

Wed 1/15

5:05 pm-11:58 pm

2 stops32h 53m

$1,984

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Thu 12/19

12:21 pm-2:40 pm

2 stops24h 19m

Buenos Aires Jorge Newbery

Wed 12/25

5:05 pm-11:16 am

2 stops20h 11m

$2,010

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Thu 12/19

12:21 pm-6:10 pm

2 stops27h 49m

Buenos Aires Ministro Pistarini

Wed 12/25

7:35 am-11:16 am

2 stops29h 41m

$2,022

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 11 results
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Compare providers for flights from Buffalo 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 Buffalo to Buenos Aires in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 Buffalo-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Buenos Aires flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Buffalo-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Buenos Aires flights, Cheapflights users trust AranGrant the most. AranGrant 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 Buffalo-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 Buffalo to Buenos Aires

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

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

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

Find hourly flight availability from Buffalo 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 November 20, 2024.

When flying from Buffalo to Buenos Aires, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 4% versus a flight in the morning.

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 November 20, 2024.
See what other customers who have flown with Delta and LATAM Airlines from Buffalo to Buenos Aires have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

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.

Copa Airlines
7.8
Good
1,785 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

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
1,934 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

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
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

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
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

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 Buffalo 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 airport do you fly from for flights from Buffalo to Buenos Aires?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Buenos Aires. You should not have trouble finding flights to Buenos Aires from Buffalo; the airport handles an average of 0 outbound flights to Buenos Aires per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Buffalo airport to Buenos Aires. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • What are the cheapest airlines flying from Buffalo to Buenos Aires round-trip?

    Our cheapest airline available from Buffalo to Buenos Aires is Delta. Our recent data shows that you can find tickets from as low as $1,007 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $1,041 and $1,063 round-trip.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Buenos Aires (average of $795). Flying from Buffalo to Buenos Aires in February is currently the most expensive (average of $1,156). 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 Buffalo to Buenos Aires

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

Discover the top airline that operate flights from Buffalo 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$973Average$1,158FlexibilityNo cancel feeOn-timeN/A
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