HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Buffalo (BUF) to Buenos Aires (BUE) from $994

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — BUE
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 April 25, 2024.

Popular in

March

Cheapest in

August

Average price

$1,623

Round-trip from

$791
High demand for flights, 30% potential price rise
Search Deals
Best time to find cheap flights, 35% potential price drop
Search Deals
Average for round-trip flights in April 2024
Search Deals
From Buffalo to Buenos Aires (BUE)
Search Deals

What is the cheapest day to fly round-trip from Buffalo to Buenos Aires?

Thursday flights are generally found to be more expensive for flights from Buffalo to Buenos Aires. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

What is the cheapest month to fly from Buffalo to Buenos Aires?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Buenos Aires. Flights to Buenos Aires from Buffalo in August are about $1,456 on average during August, but can be found for as low as $843.

When is the cheapest time to fly from Buffalo to Buenos Aires (BUF - BUE)?

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 6% versus a flight in the morning.

Cheap Delta flights from Buffalo to Buenos Aires

Explore cheap flight options specifically provided by Delta for the route between Buffalo and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Take a look at some of the lowest-priced Delta flights heading from Buffalo to Buenos Aires. Make sure to double check the flight details before booking.
Sat 8/314:30 pmBUF - AEP
2 stops23h 50mDelta
Wed 9/46:20 amAEP - BUF
2 stops18h 39mDelta
Deal found 4/23$1,144
Sat 8/314:30 pmBUF - AEP
2 stops23h 50mDelta
Wed 9/43:30 pmAEP - BUF
2 stops33h 29mDelta
Deal found 4/24$1,153
Sun 5/1912:01 pmBUF - EZE
1 stop20h 39mDelta
Sun 5/269:30 pmEZE - BUF
1 stop17h 00mDelta
Deal found 4/24$1,374
Sun 5/1912:01 pmBUF - EZE
1 stop20h 39mDelta
Sun 5/268:00 pmEZE - BUF
2 stops21h 57mDelta
Deal found 4/24$1,378
Mon 5/69:35 amBUF - EZE
2 stops19h 40mDelta
Thu 5/98:00 pmEZE - BUF
1 stop23h 25mDelta
Deal found 4/23$1,799
Sun 5/197:30 pmBUF - AEP
2 stops16h 30mDelta
Sun 5/266:20 amAEP - BUF
2 stops18h 39mDelta
Deal found 4/24$4,303

Cheap Copa Airlines flights from Buffalo to Buenos Aires

Explore cheap flight options specifically provided by Copa Airlines for the route between Buffalo and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Have a look at some of the cheapest available Copa Airlines flights departing from Buffalo and landing in Buenos Aires. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 5/67:59 pmBUF - EZE
2 stops34h 41mCopa Airlines
Thu 5/910:36 amEZE - BUF
2 stops35h 25mCopa Airlines
Deal found 4/24$1,605
Sun 5/196:15 amBUF - EZE
2 stops24h 25mCopa Airlines
Sat 5/2512:49 amEZE - BUF
2 stops21h 58mCopa Airlines
Deal found 4/24$2,371

Cheap Buffalo to Buenos Aires flights in April & May 2024

Find cheap flight options from Buffalo to Buenos Aires specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 25, 2024.
The lowest fares we've come across on flights traveling from Buffalo to Buenos Aires in April and May 2024. More deals are always being added, so be sure to check back regularly.
Sun 5/197:59 pmBUF - EZE
2 stops35h 01mUnited Airlines
Sun 5/269:00 pmEZE - BUF
2 stops18h 12mUnited Airlines
Deal found 4/24$1,298
Sun 5/1912:01 pmBUF - EZE
1 stop20h 39mDelta
Sun 5/269:30 pmEZE - BUF
1 stop17h 00mDelta
Deal found 4/24$1,374
Sun 5/1912:01 pmBUF - EZE
1 stop20h 39mDelta
Sun 5/268:00 pmEZE - BUF
2 stops21h 57mDelta
Deal found 4/24$1,378
Mon 5/66:15 amBUF - EZE
2 stops24h 25mCopa Airlines
Thu 5/910:36 amEZE - BUF
2 stops35h 25mCopa Airlines
Deal found 4/23$1,605
Mon 5/69:35 amBUF - EZE
2 stops19h 40mDelta
Thu 5/98:00 pmEZE - BUF
1 stop23h 25mDelta
Deal found 4/23$1,799
Sun 5/196:15 amBUF - EZE
2 stops24h 25mCopa Airlines
Sat 5/2512:49 amEZE - BUF
2 stops21h 58mCopa Airlines
Deal found 4/24$2,371
Sun 5/197:30 pmBUF - AEP
2 stops16h 30mDelta
Sun 5/266:20 amAEP - BUF
2 stops18h 39mDelta
Deal found 4/24$4,303

Buffalo to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
The lowest fares we've come across on flights traveling from Buffalo to Buenos Aires in April and May 2024. More deals are always being added, so be sure to check back regularly.
Fri 9/1312:09 pmBUF - EZE
2 stops17h 06mDelta
Mon 9/238:00 pmEZE - BUF
1 stop16h 13mDelta
Deal found 4/25$994
Fri 9/1312:09 pmBUF - EZE
2 stops17h 06mDelta
Mon 9/238:00 pmEZE - BUF
2 stops20h 46mDelta
Deal found 4/25$998
Sat 8/314:30 pmBUF - AEP
2 stops23h 50mDelta
Wed 9/46:20 amAEP - BUF
2 stops18h 39mDelta
Deal found 4/23$1,144
Sat 8/314:30 pmBUF - AEP
2 stops23h 50mDelta
Wed 9/43:30 pmAEP - BUF
2 stops33h 29mDelta
Deal found 4/24$1,153
Thu 12/59:55 amBUF - EZE
1 stop22h 05mDelta
Fri 12/209:15 amEZE - BUF
1 stop16h 39mDelta
Deal found 4/24$1,244
Thu 12/510:45 amBUF - EZE
2 stops20h 15mDelta
Fri 12/209:15 amEZE - BUF
1 stop16h 39mDelta
Deal found 4/24$1,248
Sun 5/197:59 pmBUF - EZE
2 stops35h 01mUnited Airlines
Sun 5/269:00 pmEZE - BUF
2 stops18h 12mUnited Airlines
Deal found 4/24$1,298
Thu 12/510:37 amBUF - EZE
2 stops22h 13mAmerican Airlines
Fri 12/2010:25 amEZE - BUF
2 stops27h 35mAmerican Airlines
Deal found 4/24$1,372
Sun 5/1912:01 pmBUF - EZE
1 stop20h 39mDelta
Sun 5/269:30 pmEZE - BUF
1 stop17h 00mDelta
Deal found 4/24$1,374

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 3,068,701 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,144 - $4,303

Route

Depart

Return

Price

BuffaloBuenos Aires Jorge Newbery

BUF - AEP

BUFAEP

Buffalo

Sat 8/31

2 stops23h 50m

Buenos Aires Jorge Newbery

Wed 9/4

2 stops18h 39m

$1,144

BuffaloBuenos Aires Jorge Newbery

BUF - AEP

BUFAEP

Buffalo

Sat 8/31

2 stops23h 50m

Buenos Aires Jorge Newbery

Wed 9/4

2 stops33h 29m

$1,153

BuffaloBuenos Aires Ministro Pistarini

BUF - EZE

BUFEZE

Buffalo

Sun 5/19

2 stops35h 01m

Buenos Aires Ministro Pistarini

Sun 5/26

2 stops18h 12m

$1,298

BuffaloBuenos Aires Ministro Pistarini

BUF - EZE

BUFEZE

Buffalo

Sun 5/19

1 stop20h 39m

Buenos Aires Ministro Pistarini

Sun 5/26

1 stop17h 00m

$1,374

BuffaloBuenos Aires Ministro Pistarini

BUF - EZE

BUFEZE

Buffalo

Sun 5/19

1 stop20h 39m

Buenos Aires Ministro Pistarini

Sun 5/26

2 stops21h 57m

$1,378

BuffaloBuenos Aires Ministro Pistarini

BUF - EZE

BUFEZE

Buffalo

Mon 5/6

2 stops34h 41m

Buenos Aires Ministro Pistarini

Thu 5/9

2 stops35h 25m

$1,605

BuffaloBuenos Aires Ministro Pistarini

BUF - EZE

BUFEZE

Buffalo

Mon 5/6

2 stops19h 40m

Buenos Aires Ministro Pistarini

Thu 5/9

1 stop23h 25m

$1,799

BuffaloBuenos Aires Ministro Pistarini

BUF - EZE

BUFEZE

Buffalo

Sun 5/19

2 stops24h 25m

Buenos Aires Ministro Pistarini

Sat 5/25

2 stops21h 58m

$2,371

BuffaloBuenos Aires Jorge Newbery

BUF - AEP

BUFAEP

Buffalo

Sun 5/19

2 stops16h 30m

Buenos Aires Jorge Newbery

Sun 5/26

2 stops18h 39m

$4,303

Flights are sorted by cheapest first

Deals found on 4/23

When is the cheapest time to fly from Buffalo to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Buenos Aires. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Buenos Aires flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buenos Aires by month

Plan your trip from Buffalo to Buenos Aires by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Buenos Aires is currently $0 while a round-trip flight costs $1,825. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Buffalo to Buenos Aires (average of $791). Flying from Buffalo to Buenos Aires in December is currently the most expensive (average of $1,153). 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.

January

$998

February

$1,128

March

$1,024

April

$806

May

$822

June

$875

July

$963

August

$824

September

$791

October

$867

November

$963

December

$1,153

Temperature and rainfall in Buenos Aires by month

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

BUE

Temperature

51.8 - 77 °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 April 25, 2024.
See what other customers who have flown with Delta and Copa 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
8.1
Very good
10,975 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
10,975 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Copa Airlines
8.0
Very good
2,866 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
11,234 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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.

  • Can I find flights from Buffalo to Buenos Aires for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Buenos Aires for under $1,200. The cheapest flight booked recently is on Delta for just $1,144, but on average you can expect to pay $1,825.

  • 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 $1,144 on this airline. Additional options worth looking into are United Airlines and Copa Airlines, starting at $1,298 and $1,605 round-trip. Delta is currently priced 21% below the average price you’ll pay for this route.

  • What does BUF to EZE mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Buffalo Airport to Buenos Aires Ministro Pistarini Airport flight would often be abbreviated as a BUF to EZE flight. Buenos Aires Jorge Newbery Airport (AEP) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Buffalo to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Buffalo to Buenos Aires that allow pets onboard?

    Many airlines flying from Buffalo to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Buenos Aires?

    Yes, you can often find last-minute deals on Buffalo to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Buenos Aires flight deals updated?

    The Buffalo to Buenos Aires flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo 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
John F Kennedy Intl to Jorge Newbery flights
Newark to Ministro Pistarini flights
Newark to Jorge Newbery flights
John F Kennedy Intl to Mendoza flights
John F Kennedy Intl to Cordoba flights
John F Kennedy Intl to Ushuaia flights
LaGuardia to Mendoza flights
Newark to Cordoba flights
Newark to Mendoza flights
LaGuardia to Cordoba flights
John F Kennedy Intl to San Carlos de Bariloche flights
John F Kennedy Intl to El Calafate flights
Rochester to Ministro Pistarini flights
John F Kennedy Intl to Rosario flights
Newark to Ushuaia flights
Buffalo to Ministro Pistarini flights
Newark to San Carlos de Bariloche flights
John F Kennedy Intl to Puerto Iguazú flights
John F Kennedy Intl to Salta flights
Syracuse to Ministro Pistarini flights
Newark to El Calafate flights
Newark to Rosario flights
Newark to San Juan flights
Newark to San Rafael flights
Stewart to Ministro Pistarini flights
Newark to Puerto Iguazú flights
Newark to Salta flights
Newark to San Miguel de Tucumán flights
John F Kennedy Intl to Mar del Plata flights
White Plains to Mendoza flights
John F Kennedy Intl to San Miguel de Tucumán flights
John F Kennedy Intl to San Martín de los Andes flights
John F Kennedy Intl to Posadas flights
John F Kennedy Intl to Neuquén flights

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 3,068,701 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$791Average$1,133FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Providence to Orlando flights
USA to Germany flights
New York to London flights
Phoenix to Boston flights
Orlando to Miami flights
Texas to California flights
Charlotte to Orlando flights
Austin to Seattle flights
Oakland, California to San Diego flights
San Francisco to Los Angeles flights
Syracuse to Orlando flights
Buffalo to Bucharest flights

Search flights from Buffalo to Buenos Aires by cabin class

Find flights from Buffalo to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Buenos Aires?

When you search for this flight from Buffalo to Buenos Aires, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Buenos Aires?

Cheapflights simply makes it quick and affordable to book flights from Buffalo to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Buffalo to Buenos Aires with no change fees?

Certainly. Search results for flights to Buenos Aires from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to Buenos Aires become cheaper?

Yes! Start tracking prices for Buffalo to Buenos Aires flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines