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$450+ Cheap flights from Buffalo (BUF) to Argentina

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — EZE
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheap flight deals from Buffalo to Argentina

Keep the following information in mind while searching for Buffalo to Argentina flight deals. Data was last updated April 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$961
(Copa Airlines)

One-way from

$450
(Copa Airlines)
Provider with most accurate pricing for Buffalo-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Buenos Aires (BUE) flights.
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From Buffalo to Argentina
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One-way flight from Buffalo to Argentina
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Find flight deals from Buffalo to Argentina

Cheapest flights from Buffalo to Argentina
Explore the most affordable flight options available from Buffalo to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/28. 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 7/16:00 amBUF - EZE
2 stops21h 12mCopa Airlines
Tue 9/92:32 pmEZE - BUF
2 stops31h 44mCopa Airlines
Deal found 4/28$961
This Delta deal was found by Cheapflights users on 4/27. 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.
Thu 7/35:10 pmBUF - EZE
1 stop15h 35mDelta
Thu 9/117:40 amEZE - BUF
2 stops17h 14mDelta
Deal found 4/27$1,015
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 6/307:45 pmBUF - EZE
2 stops35h 15mUnited Airlines
Thu 9/119:00 pmEZE - BUF
2 stops27h 59mUnited Airlines
Deal found 4/27$1,020
This Gurufare deal was found by Cheapflights users on 4/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:45 pmBUF - EZE
2 stops27h 25mMultiple Airlines
Mon 5/52:32 pmEZE - BUF
2 stops20h 13mMultiple Airlines
Deal found 4/27$1,143
This Avianca deal was found by Cheapflights users on 4/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/307:45 pmBUF - EZE
3 stops32h 50mAvianca
Tue 9/94:45 pmEZE - BUF
2 stops27h 01mAvianca
Deal found 4/27$1,251
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/110:30 amBUF - AEP
2 stops18h 10mAvianca
Tue 9/97:00 amAEP - BUF
2 stops36h 46mAvianca
Deal found 4/28$1,319
This LATAM Airlines deal was found by Cheapflights users on 4/28. 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 9/236:00 amBUF - AEP
2 stops21h 05mMultiple Airlines
Fri 9/266:20 pmAEP - BUF
2 stops26h 01mMultiple Airlines
Deal found 4/28$1,320
This Delta deal was found by Cheapflights users on 4/27. 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.
Sat 10/113:58 pmBUF - AEP
2 stops22h 42mDelta
Sun 10/2611:50 amAEP - BUF
2 stops37h 04mDelta
Deal found 4/27$1,700
This SmartFares deal was found by Cheapflights users on 4/28. 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 5/296:35 pmBUF - AEP
2 stops20h 25mLATAM Airlines
Sun 6/85:00 pmAEP - BUF
2 stops26h 41mLATAM Airlines
Deal found 4/28$2,118
This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:57 pmBUF - EZE
3 stops23h 33mAir Canada
Mon 9/84:35 pmEZE - BUF
3 stops21h 47mAir Canada
Deal found 4/27$2,129
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 12/812:26 pmBUF - EZE
2 stops19h 49mAmerican Airlines
Sun 12/2111:35 pmEZE - BUF
2 stops20h 23mAmerican Airlines
Deal found 4/28$4,540

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Argentina 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 April 28, 2025.
Use the filters below to find and compare flights from Buffalo to Argentina that are best for you.

Fly from

Buffalo

Fly to

Argentina

Route

Depart

Return

Price

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 7/1

6:00 am-4:12 am

2 stops21h 12m

Buenos Aires Ministro Pistarini

Tue 9/9

2:32 pm-9:16 pm

2 stops31h 44m

$961

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Thu 7/3

12:10 pm-9:45 am

1 stop20h 35m

Buenos Aires Ministro Pistarini

Wed 9/10

3:55 am-11:54 pm

2 stops20h 59m

$1,015

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 6/30

6:00 am-8:00 am

2 stops25h 00m

Buenos Aires Ministro Pistarini

Mon 9/8

9:00 pm-3:24 pm

2 stops19h 24m

$1,020

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 6/30

7:45 pm-5:35 am

3 stops32h 50m

Buenos Aires Ministro Pistarini

Tue 9/9

4:45 pm-6:46 pm

2 stops27h 01m

$1,251

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Fri 10/10

10:30 am-3:20 pm

2 stops27h 50m

Buenos Aires Ministro Pistarini

Sat 10/25

2:32 pm-9:23 am

2 stops19h 51m

$1,271

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Tue 7/1

10:30 am-5:40 am

2 stops18h 10m

Buenos Aires Jorge Newbery

Tue 9/9

7:00 am-6:46 pm

2 stops36h 46m

$1,319

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Tue 9/23

6:00 am-4:05 am

2 stops21h 05m

Buenos Aires Jorge Newbery

Fri 9/26

6:20 pm-7:21 pm

2 stops26h 01m

$1,320

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Sat 10/11

3:58 pm-3:40 pm

2 stops22h 42m

Buenos Aires Jorge Newbery

Sun 10/26

11:50 am-11:54 pm

2 stops37h 04m

$1,700

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Thu 5/29

6:35 pm-4:00 pm

2 stops20h 25m

Buenos Aires Jorge Newbery

Sun 6/8

5:00 pm-6:41 pm

2 stops26h 41m

$2,118

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 7/1

1:57 pm-2:30 pm

3 stops23h 33m

Buenos Aires Ministro Pistarini

Mon 9/8

4:35 pm-1:22 pm

3 stops21h 47m

$2,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 15 results
1
2

Best time to book a flight from Buffalo to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Argentina

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

Find hourly flight availability from Buffalo to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Argentina as you normally would.

Rainfall in Argentina by month

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

In terms of precipitation, rainfall in Argentina 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 Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

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

If weather is an important factor for your trip to Argentina, 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 Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated April 28, 2025.
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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
7.5
Good
1,410 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
Air Canada
7.0
Good
9,240 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
Avianca
6.7
Okay
2,317 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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 Argentina. 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 Argentina?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Argentina.

  • What are the cheapest airlines to fly from Buffalo to Argentina one-way?

    One-way options have recently been found by users for as low as $450 on Copa Airlines. Other airlines that offer cheap prices include Avianca from $470 and Delta from $733 one-way.

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

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

  • How can I find direct flights from Buffalo to Argentina?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Argentina 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 Argentina?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Argentina (average of $795). Flying from Buffalo to Argentina 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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See prices for flight routes from nearby airports that may be better suited for you.
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