What is the cheapest airline that flies from Buffalo to Argentina?

Copa Airlines, United Airlines, and LATAM Airlines are the most popular carriers operating from Buffalo to Argentina

When did momondo last update prices for flights from Buffalo Airport to Argentina?

Prices for flights from Buffalo Airport to Argentina are refreshed on a daily basis.

How old do you have to be to fly from Buffalo Airport to Argentina?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Argentina.

What documentation or ID do you need to fly to Argentina?

The necessary travel and health documents for your Argentina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$540 Cheap Flights from Buffalo to Argentina in 2026

Find the cheapest flights from Buffalo to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:37 pm - 1:20 am

BUF

EZE

51h 43m

2 stops

1:35 am - 9:11 am

EZE

BUF

32h 36m

2 stops

$1,119Multiple Airlines

Tue, Aug 4 - Mon, Aug 10

4:00 pm - 6:21 pm

BUF

EZE

24h 21m

2 stops

8:05 pm - 12:33 pm

EZE

BUF

18h 28m

1 stop

$1,205LATAM Airlines

Wed, Nov 11 - Sun, Nov 15

4:00 pm - 10:55 am

BUF

EZE

16h 55m

1 stop

7:45 pm - 3:36 pm

EZE

BUF

21h 51m

2 stops

$1,245LATAM Airlines

Wed, Nov 25 - Wed, Dec 2

11:54 am - 7:25 am

BUF

EZE

17h 31m

2 stops

11:35 pm - 3:06 pm

EZE

BUF

17h 31m

2 stops

$1,282American Airlines

Wed, Nov 25 - Wed, Dec 2

9:55 am - 7:40 am

BUF

AEP

19h 45m

2 stops

8:05 pm - 12:33 pm

AEP

BUF

18h 28m

2 stops

$1,288LATAM Airlines

Wed, Nov 25 - Wed, Dec 2

3:50 pm - 11:30 am

BUF

EZE

18h 40m

2 stops

11:20 am - 11:15 am

EZE

BUF

25h 55m

2 stops

$1,288LATAM Airlines

Wed, Oct 21 - Tue, Nov 3

7:40 pm - 4:00 pm

BUF

AEP

18h 20m

2 stops

8:05 pm - 11:55 pm

AEP

BUF

29h 50m

2 stops

$1,333LATAM Airlines

Wed, Nov 25 - Wed, Dec 2

6:00 am - 9:20 am

BUF

EZE

25h 20m

2 stops

10:05 pm - 1:46 pm

EZE

BUF

17h 41m

2 stops

$1,352United Airlines

Wed, Nov 11 - Sun, Nov 15

12:09 pm - 7:35 am

BUF

EZE

17h 26m

1 stop

8:05 pm - 12:33 pm

EZE

BUF

18h 28m

1 stop

$1,358LATAM Airlines

Wed, Nov 11 - Sun, Nov 15

8:42 am - 5:40 am

BUF

AEP

19h 58m

2 stops

7:00 am - 9:11 am

AEP

BUF

27h 11m

2 stops

$1,747Multiple Airlines

Tue, Aug 4 - Tue, Aug 11

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LATAM Airlines flights from Buffalo to Argentina

Our best LATAM Airlines deals on Buffalo to Argentina flight tickets

LATAM Airlines

Aug 18

BUF3:53 pmBuffalo

18h 37m

2 stops

EZE11:30 amBuenos Aires Ministro Pistarini

Aug 26

EZE8:10 pmBuenos Aires Ministro Pistarini

19h 56m

1 stop

BUF3:06 pmBuffalo

$1,678

LATAM Airlines

Aug 17

BUF12:16 pmBuffalo

20h 24m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Sep 1

EZE1:10 pmBuenos Aires Ministro Pistarini

22h 58m

2 stops

BUF11:08 amBuffalo

$1,682

LATAM Airlines

Aug 24

BUF3:53 pmBuffalo

21h 07m

2 stops

AEP2:00 pmBuenos Aires Jorge Newbery

Aug 26

AEP3:45 pmBuenos Aires Jorge Newbery

24h 28m

2 stops

BUF3:13 pmBuffalo

$1,708

United Airlines flights from Buffalo to Argentina

Our best United Airlines deals on Buffalo to Argentina flight tickets

United Airlines

Aug 24

BUF10:53 amBuffalo

20h 07m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 2

EZE9:00 pmBuenos Aires Ministro Pistarini

27h 44m

2 stops

BUF11:44 pmBuffalo

$1,693

United Airlines

Aug 23

BUF7:59 pmBuffalo

35h 01m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 1

EZE9:00 pmBuenos Aires Ministro Pistarini

22h 58m

2 stops

BUF6:58 pmBuffalo

$1,719

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 8/4

8:37 pm-1:20 am

2 stops51h 43m

Buenos Aires Ministro Pistarini

Mon 8/10

1:35 am-9:11 am

2 stops32h 36m

$1,119

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 11/11

4:00 pm-6:21 pm

2 stops24h 21m

Buenos Aires Ministro Pistarini

Sun 11/15

8:05 pm-12:33 pm

1 stop18h 28m

$1,205

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 11/25

4:00 pm-10:55 am

1 stop16h 55m

Buenos Aires Ministro Pistarini

Wed 12/2

7:45 pm-3:36 pm

2 stops21h 51m

$1,245

Quickest round-trip

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 11/25

11:54 am-7:25 am

2 stops17h 31m

Buenos Aires Ministro Pistarini

Wed 12/2

11:35 pm-3:06 pm

2 stops17h 31m

$1,282

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Wed 11/25

9:55 am-7:40 am

2 stops19h 45m

Buenos Aires Jorge Newbery

Wed 12/2

8:05 pm-12:33 pm

2 stops18h 28m

$1,288

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 10/21

3:50 pm-11:30 am

2 stops18h 40m

Buenos Aires Ministro Pistarini

Tue 11/3

11:20 am-11:15 am

2 stops25h 55m

$1,288

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Wed 11/25

7:40 pm-4:00 pm

2 stops18h 20m

Buenos Aires Jorge Newbery

Wed 12/2

8:05 pm-11:55 pm

2 stops29h 50m

$1,333

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 11/11

6:00 am-9:20 am

2 stops25h 20m

Buenos Aires Ministro Pistarini

Sun 11/15

10:05 pm-1:46 pm

2 stops17h 41m

$1,352

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 11/11

12:09 pm-7:35 am

1 stop17h 26m

Buenos Aires Ministro Pistarini

Sun 11/15

8:05 pm-12:33 pm

1 stop18h 28m

$1,358

BuffaloBuenos Aires

BUF - AEP

BUFAEP

Buffalo

Tue 8/4

8:42 am-5:40 am

2 stops19h 58m

Buenos Aires Jorge Newbery

Tue 8/11

7:00 am-9:11 am

2 stops27h 11m

$1,747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Argentina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Buffalo to Argentina flights?

You could potentially save up to 34% on your flight if you consider stops on a Buffalo to Argentina flight.

Cheap Buffalo to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Argentina

Fastest flight time	17h 01m
Direct flights	None

The fastest flight from Buffalo to Argentina takes 17h 01m

There are no direct flights from Buffalo to Argentina. There are no popular flight routes from Buffalo to Argentina.

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Frequently asked questions about flying from Buffalo to Argentina

When did momondo last update prices for flights from Buffalo Airport to Argentina?
Prices for flights from Buffalo Airport to Argentina are refreshed on a daily basis.
How old do you have to be to fly from Buffalo Airport to Argentina?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Argentina.
What documentation or ID do you need to fly to Argentina?
The necessary travel and health documents for your Argentina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Argentina?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Argentina. momondo saves you time and could save you money on your trip.

Can I find flights from Buffalo to Argentina with flexible booking policies on momondo?

momondo does allow users to show only those flights to Argentina from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Argentina?

Once you have performed a search for Buffalo to Argentina flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buffalo to Argentina right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Argentina from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.