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Cheap flights from Buffalo to Buenos Aires from $909

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Buenos Aires departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Buffalo to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
10:40 am - 10:26 pm
BUF
-
EZE
34h 46m
2 stops
Copa Airlines Logo
1:18 pm - 8:56 pm
EZE
-
BUF
33h 38m
2 stops
$1,211Copa Airlines
Wed, Oct 21 - Tue, Nov 3
Copa Airlines Logo
10:40 am - 10:26 pm
BUF
-
EZE
34h 46m
2 stops
Copa Airlines Logo
1:18 pm - 8:56 pm
EZE
-
BUF
33h 38m
2 stops
$1,212Copa Airlines
Wed, Oct 21 - Tue, Nov 3
Copa Airlines Logo
10:40 am - 4:21 am
BUF
-
EZE
40h 41m
2 stops
Copa Airlines Logo
7:40 am - 2:01 pm
EZE
-
BUF
32h 21m
2 stops
$1,220Copa Airlines
Tue, Oct 20 - Mon, Nov 2
Copa Airlines Logo
10:40 am - 4:21 am
BUF
-
EZE
40h 41m
2 stops
Copa Airlines Logo
7:40 am - 2:01 pm
EZE
-
BUF
32h 21m
2 stops
$1,248Copa Airlines
Tue, Oct 20 - Mon, Nov 2
Multiple Airlines Logo
10:01 am - 5:40 am
BUF
-
EZE
18h 39m
2 stops
Multiple Airlines Logo
7:10 am - 8:39 am
EZE
-
BUF
26h 29m
2 stops
$1,293Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Delta Logo
4:09 pm - 9:45 am
BUF
-
EZE
16h 36m
1 stop
Delta Logo
7:20 am - 3:03 pm
EZE
-
BUF
33h 43m
2 stops
$1,308Delta
Tue, Oct 20 - Mon, Nov 2
Multiple Airlines Logo
8:25 pm - 12:25 am
BUF
-
EZE
51h 00m
2 stops
Multiple Airlines Logo
7:10 am - 8:39 am
EZE
-
BUF
26h 29m
2 stops
$1,316Multiple Airlines
Wed, Aug 5 - Fri, Aug 21
United Airlines Logo
10:53 am - 8:00 am
BUF
-
EZE
20h 07m
2 stops
United Airlines Logo
9:00 pm - 11:44 pm
EZE
-
BUF
27h 44m
2 stops
$1,352United Airlines
Fri, Aug 21 - Tue, Aug 25
LATAM Airlines Logo
3:53 pm - 11:30 am
BUF
-
EZE
18h 37m
2 stops
LATAM Airlines Logo
8:10 pm - 11:08 am
EZE
-
BUF
15h 58m
1 stop
$1,358LATAM Airlines
Fri, Aug 21 - Tue, Aug 25
LATAM Airlines Logo
6:05 am - 6:10 am
BUF
-
EZE
23h 05m
2 stops
LATAM Airlines Logo
7:35 am - 11:08 am
EZE
-
BUF
28h 33m
3 stops
$1,361LATAM Airlines
Fri, Aug 21 - Tue, Aug 25

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LATAM Airlines flights from Buffalo to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Buffalo to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Aug 21
BUF3:53 pmBuffalo
18h 37m
2 stops
EZE11:30 amBuenos Aires Ministro Pistarini
Aug 25
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 58m
1 stop
BUF11:08 amBuffalo
$1,358
LATAM Airlines
Aug 21
BUF6:05 amBuffalo
23h 05m
2 stops
EZE6:10 amBuenos Aires Ministro Pistarini
Aug 25
EZE7:35 amBuenos Aires Ministro Pistarini
28h 33m
3 stops
BUF11:08 amBuffalo
$1,361
LATAM Airlines
Aug 17
BUF7:19 pmBuffalo
13h 26m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 31
EZE8:10 pmBuenos Aires Ministro Pistarini
20h 55m
1 stop
BUF4:05 pmBuffalo
$1,771

Delta flights from Buffalo to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Buffalo to Buenos Aires Ministro Pistarini Airport flight tickets
Delta
Oct 20
BUF4:09 pmBuffalo
16h 36m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Nov 2
EZE7:20 amBuenos Aires Ministro Pistarini
33h 43m
2 stops
BUF3:03 pmBuffalo
$1,308
Delta
Dec 15
BUF6:00 amBuffalo
23h 35m
1 stop
EZE7:35 amBuenos Aires Ministro Pistarini
Jan 5
EZE8:05 pmBuenos Aires Ministro Pistarini
16h 17m
1 stop
BUF10:22 amBuffalo
$2,722

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Buenos Aires Ministro Pistarini Airport 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, momondo users made 832,500 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Buffalo to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 10/21

10:40 am-10:26 pm

2 stops34h 46m

Buenos Aires Ministro Pistarini

Tue 11/3

1:18 pm-8:56 pm

2 stops33h 38m

$1,211

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 10/21

10:40 am-10:26 pm

2 stops34h 46m

Buenos Aires Ministro Pistarini

Tue 11/3

1:18 pm-8:56 pm

2 stops33h 38m

$1,212

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 10/20

10:40 am-4:21 am

2 stops40h 41m

Buenos Aires Ministro Pistarini

Mon 11/2

7:40 am-2:01 pm

2 stops32h 21m

$1,220

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 10/20

10:40 am-4:21 am

2 stops40h 41m

Buenos Aires Ministro Pistarini

Mon 11/2

7:40 am-2:01 pm

2 stops32h 21m

$1,248

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Fri 8/14

10:01 am-5:40 am

2 stops18h 39m

Buenos Aires Ministro Pistarini

Fri 8/21

7:10 am-8:39 am

2 stops26h 29m

$1,293

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 10/20

4:09 pm-9:45 am

1 stop16h 36m

Buenos Aires Ministro Pistarini

Mon 11/2

7:20 am-3:03 pm

2 stops33h 43m

$1,308

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Wed 8/5

8:25 pm-12:25 am

2 stops51h 00m

Buenos Aires Ministro Pistarini

Fri 8/21

7:10 am-8:39 am

2 stops26h 29m

$1,316

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Fri 8/21

10:53 am-8:00 am

2 stops20h 07m

Buenos Aires Ministro Pistarini

Tue 8/25

9:00 pm-11:44 pm

2 stops27h 44m

$1,352
Quickest round-trip

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Fri 8/21

3:53 pm-11:30 am

2 stops18h 37m

Buenos Aires Ministro Pistarini

Tue 8/25

8:10 pm-11:08 am

1 stop15h 58m

$1,358

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Fri 8/21

6:05 am-6:10 am

2 stops23h 05m

Buenos Aires Ministro Pistarini

Tue 8/25

7:35 am-11:08 am

3 stops28h 33m

$1,361

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buffalo to Buenos Aires Ministro Pistarini Airport

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

Can stopping save me money on Buffalo to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 34% on your flight if you consider stops on a Buffalo to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from Buffalo to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Buenos Aires Ministro Pistarini Airport (BUF to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Buenos Aires Ministro Pistarini Airport

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Buffalo to Buenos Aires Ministro Pistarini Airport takes 19h 50m
There are no direct flights from Buffalo to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Buffalo to Buenos Aires Ministro Pistarini Airport.
Search flight deals

Frequently asked questions about flying from Buffalo to Buenos Aires Ministro Pistarini Airport

  • How far is Buffalo to Buenos Aires Ministro Pistarini by plane?

    There are 5516.7 mi between Buffalo and Buenos Aires Ministro Pistarini. Flights usually cover this in 19h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Buffalo Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How old do you have to be to fly from Buffalo Airport to Buenos Aires Ministro Pistarini Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The required travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires Ministro Pistarini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Flights from Buffalo to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Buenos Aires?

Once all potential Buffalo to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Buffalo and alert you when they change.

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