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Cheap flights from Buffalo to Buenos Aires from $1,055

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Buenos Aires departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Delta Logo
3:55 pm - 10:15 amBUF-EZE
16h 20m1 stop
Delta Logo
11:55 pm - 5:16 pmEZE-BUF
19h 21m1 stop
$1,055Delta
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Mon, Dec 8 - Thu, Dec 11
Delta Logo
10:30 am - 9:00 amBUF-EZE
20h 30m2 stops
Delta Logo
11:55 pm - 5:35 pmEZE-BUF
19h 40m1 stop
$1,060Delta
Find Deal
Tue, Feb 3 - Thu, Feb 19
American Airlines Logo
5:00 am - 8:10 amBUF-EZE
25h 10m1 stop
American Airlines Logo
9:40 pm - 12:17 pmEZE-BUF
16h 37m2 stops
$1,449American Airlines
Find Deal
Sat, Dec 20 - Wed, Dec 31
LATAM Airlines Logo
6:25 pm - 2:55 pmBUF-EZE
18h 30m2 stops
LATAM Airlines Logo
7:50 am - 11:59 pmEZE-BUF
18h 09m2 stops
$1,809LATAM Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 30
LATAM Airlines Logo
3:50 pm - 2:55 pmBUF-EZE
21h 05m2 stops
LATAM Airlines Logo
7:43 pm - 1:01 pmEZE-BUF
19h 18m2 stops
$3,209LATAM Airlines
Find Deal
Sat, Dec 20 - Wed, Dec 31
American Airlines Logo
6:24 am - 8:15 amBUF-EZE
23h 51m1 stop
American Airlines Logo
11:59 pm - 4:52 pmEZE-BUF
18h 53m2 stops
$4,640American Airlines
Find Deal
Mon, Dec 8 - Sun, Dec 21
Air Canada Logo
5:55 pm - 2:30 pmBUF-EZE
43h 35m3 stops
Air Canada Logo
4:35 pm - 9:13 pmEZE-BUF
29h 38m3 stops
$6,388Air Canada
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Tue, Sep 30 - Sat, Oct 4
Logo
5:55 pm - 2:30 pmBUF-EZE
43h 35m3 stops
Logo
6:00 am - 11:37 pmEZE-BUF
18h 37m2 stops
$6,675
Find Deal
Tue, Sep 30 - Sat, Oct 4
Logo
5:23 pm - 3:10 pmBUF-EZE
43h 47m3 stops
Logo
2:30 am - 10:37 amEZE-BUF
34h 07m2 stops
$7,316
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Mon, Jan 12 - Tue, Feb 3
Air Canada Logo
5:23 pm - 3:10 pmBUF-EZE
43h 47m3 stops
Air Canada Logo
4:45 pm - 1:24 pmEZE-BUF
22h 39m3 stops
$8,735Air Canada
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Mon, Jan 12 - Wed, Feb 4

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
Dec 8
BUF3:55 pmBuffalo
16h 20m
1 stop
EZE10:15 amBuenos Aires Ministro Pistarini
Dec 11
EZE11:55 pmBuenos Aires Ministro Pistarini
19h 21m
1 stop
BUF5:16 pmBuffalo
$1,055
Find similar
Delta
Feb 3
BUF10:30 amBuffalo
20h 30m
2 stops
EZE9:00 amBuenos Aires Ministro Pistarini
Feb 19
EZE11:55 pmBuenos Aires Ministro Pistarini
19h 40m
1 stop
BUF5:35 pmBuffalo
$1,060
Find similar
Delta
Dec 20
BUF3:50 pmBuffalo
16h 25m
1 stop
EZE10:15 amBuenos Aires Ministro Pistarini
Dec 31
EZE10:15 pmBuenos Aires Ministro Pistarini
18h 55m
1 stop
BUF3:10 pmBuffalo
$3,010
Find similar

American Airlines flights from Buffalo to Buenos Aires Ministro Pistarini Airport

Our best American Airlines deals on Buffalo to Buenos Aires Ministro Pistarini Airport flight tickets
American Airlines
Dec 20
BUF5:00 amBuffalo
25h 10m
1 stop
EZE8:10 amBuenos Aires Ministro Pistarini
Dec 31
EZE9:40 pmBuenos Aires Ministro Pistarini
16h 37m
2 stops
BUF12:17 pmBuffalo
$1,449
Find similar
American Airlines
Dec 8
BUF6:24 amBuffalo
23h 51m
1 stop
EZE8:15 amBuenos Aires Ministro Pistarini
Dec 21
EZE11:59 pmBuenos Aires Ministro Pistarini
18h 53m
2 stops
BUF4:52 pmBuffalo
$4,640
Find similar

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 September 2, 2025.
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

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 12/8

3:55 pm-10:15 am

1 stop16h 20m

Buenos Aires Ministro Pistarini

Thu 12/11

11:55 pm-5:16 pm

1 stop19h 21m

$1,055

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 2/3

10:30 am-9:00 am

2 stops20h 30m

Buenos Aires Ministro Pistarini

Thu 2/19

11:55 pm-5:35 pm

1 stop19h 40m

$1,060

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Sat 12/20

5:00 am-8:10 am

1 stop25h 10m

Buenos Aires Ministro Pistarini

Wed 12/31

9:40 pm-12:17 pm

2 stops16h 37m

$1,449

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Thu 11/13

6:25 pm-2:55 pm

2 stops18h 30m

Buenos Aires Ministro Pistarini

Sun 11/30

7:50 am-11:59 pm

2 stops18h 09m

$1,809

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Sat 12/20

3:50 pm-2:55 pm

2 stops21h 05m

Buenos Aires Ministro Pistarini

Wed 12/31

7:43 pm-1:01 pm

2 stops19h 18m

$3,209

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 12/8

6:24 am-8:15 am

1 stop23h 51m

Buenos Aires Ministro Pistarini

Sun 12/21

11:59 pm-4:52 pm

2 stops18h 53m

$4,640

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 9/30

5:55 pm-2:30 pm

3 stops43h 35m

Buenos Aires Ministro Pistarini

Sat 10/4

4:35 pm-9:13 pm

3 stops29h 38m

$6,388

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Tue 9/30

5:55 pm-2:30 pm

3 stops43h 35m

Buenos Aires Ministro Pistarini

Sat 10/4

6:00 am-11:37 pm

2 stops18h 37m

$6,675

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 1/12

5:23 pm-3:10 pm

3 stops43h 47m

Buenos Aires Ministro Pistarini

Tue 2/3

2:30 am-10:37 am

2 stops34h 07m

$7,316

BuffaloBuenos Aires

BUF - EZE

BUFEZE

Buffalo

Mon 1/12

5:23 pm-3:10 pm

3 stops43h 47m

Buenos Aires Ministro Pistarini

Wed 2/4

4:45 pm-1:24 pm

3 stops22h 39m

$8,735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the evening. momondo users have found flights departing from Buffalo to Buenos Aires Ministro Pistarini Airport in the evening for as low as $1,133. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,448 on average. Flights to Buenos Aires Ministro Pistarini Airport from Buffalo at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 50% 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

Direct flights

None
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.
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  • 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 13h 37m, 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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