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Cheap flights from New York LaGuardia Airport to Buenos Aires from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Buenos Aires departing on 3/14. 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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Find the cheapest flights from New York LaGuardia Airport to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 2:50 am
LGA
-
EZE
29h 20m
2 stops
Multiple Airlines Logo
6:35 am - 11:00 am
EZE
-
LGA
29h 25m
3 stops
$752Multiple Airlines
Wed, Mar 25 - Tue, Apr 7
Multiple Airlines Logo
8:45 pm - 3:40 am
LGA
-
EZE
28h 55m
3 stops
Multiple Airlines Logo
2:45 am - 7:00 pm
EZE
-
LGA
17h 15m
2 stops
$753Multiple Airlines
Tue, Mar 3 - Mon, Mar 9
Multiple Airlines Logo
6:30 am - 5:10 am
LGA
-
EZE
21h 40m
3 stops
Multiple Airlines Logo
12:00 pm - 7:00 pm
EZE
-
LGA
32h 00m
3 stops
$755Multiple Airlines
Mon, Mar 9 - Wed, Mar 25
Multiple Airlines Logo
6:30 am - 5:10 am
LGA
-
EZE
21h 40m
3 stops
Multiple Airlines Logo
6:35 am - 11:00 am
EZE
-
LGA
29h 25m
3 stops
$757Multiple Airlines
Wed, Mar 25 - Tue, Apr 7
Multiple Airlines Logo
8:45 pm - 7:15 pm
LGA
-
EZE
20h 30m
1 stop
Multiple Airlines Logo
5:35 am - 9:00 am
EZE
-
LGA
28h 25m
2 stops
$761Multiple Airlines
Wed, Mar 4 - Tue, Mar 17
Multiple Airlines Logo
8:45 pm - 7:15 pm
LGA
-
EZE
20h 30m
1 stop
Multiple Airlines Logo
9:15 pm - 7:00 pm
EZE
-
LGA
22h 45m
2 stops
$764Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
Multiple Airlines Logo
10:55 pm - 7:15 pm
LGA
-
EZE
19h 20m
1 stop
Multiple Airlines Logo
9:15 pm - 7:00 pm
EZE
-
LGA
22h 45m
2 stops
$767Multiple Airlines
Tue, Mar 10 - Wed, Mar 25
Multiple Airlines Logo
10:55 pm - 4:30 am
LGA
-
EZE
27h 35m
1 stop
Multiple Airlines Logo
5:00 am - 10:00 pm
EZE
-
LGA
18h 00m
2 stops
$770Multiple Airlines
Sat, Mar 7 - Fri, Mar 13
Multiple Airlines Logo
8:45 pm - 7:15 pm
LGA
-
EZE
20h 30m
1 stop
Multiple Airlines Logo
5:06 am - 10:05 pm
EZE
-
LGA
17h 59m
2 stops
$771Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
8:59 pm - 4:00 am
LGA
-
EZE
30h 01m
3 stops
Multiple Airlines Logo
9:15 pm - 10:36 pm
EZE
-
LGA
26h 21m
3 stops
$772Multiple Airlines
Wed, Mar 25 - Mon, Apr 13

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 February 14, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 3/25

8:30 pm-2:50 am

2 stops29h 20m

Buenos Aires Ministro Pistarini

Tue 4/7

6:35 am-11:00 am

3 stops29h 25m

$752

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Tue 3/3

8:45 pm-3:40 am

3 stops28h 55m

Buenos Aires Ministro Pistarini

Mon 3/9

2:45 am-7:00 pm

2 stops17h 15m

$753

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Mon 3/9

6:30 am-5:10 am

3 stops21h 40m

Buenos Aires Ministro Pistarini

Wed 3/25

12:00 pm-7:00 pm

3 stops32h 00m

$755

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 3/25

6:30 am-5:10 am

3 stops21h 40m

Buenos Aires Ministro Pistarini

Tue 4/7

6:35 am-11:00 am

3 stops29h 25m

$757

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 3/4

8:45 pm-7:15 pm

1 stop20h 30m

Buenos Aires Ministro Pistarini

Tue 3/17

5:35 am-9:00 am

2 stops28h 25m

$761

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 3/4

8:45 pm-7:15 pm

1 stop20h 30m

Buenos Aires Ministro Pistarini

Wed 3/18

9:15 pm-7:00 pm

2 stops22h 45m

$764

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Tue 3/10

10:55 pm-7:15 pm

1 stop19h 20m

Buenos Aires Ministro Pistarini

Wed 3/25

9:15 pm-7:00 pm

2 stops22h 45m

$767

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Sat 3/7

10:55 pm-4:30 am

1 stop27h 35m

Buenos Aires Ministro Pistarini

Fri 3/13

5:00 am-10:00 pm

2 stops18h 00m

$770

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 3/4

8:45 pm-7:15 pm

1 stop20h 30m

Buenos Aires Ministro Pistarini

Wed 3/11

5:06 am-10:05 pm

2 stops17h 59m

$771

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 3/25

8:59 pm-4:00 am

3 stops30h 01m

Buenos Aires Ministro Pistarini

Mon 4/13

9:15 pm-10:36 pm

3 stops26h 21m

$772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New York LaGuardia Airport 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 day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Monday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,156. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Saturday is $1,331.

Can stopping save me money on New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport 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 New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport (LGA to EZE) flight deals and tips

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

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport takes 13h 45m
There are no direct flights from New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport.
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  • How far is New York LaGuardia to Buenos Aires Ministro Pistarini by plane?

    New York LaGuardia and Buenos Aires Ministro Pistarini are 5309.9 mi apart from one another. 13h 45m is a normal flight duration for this route.

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

    Prices for flights from New York LaGuardia Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia 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 New York to Buenos Aires?

Finding the right flight to Buenos Aires from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for New York to Buenos Aires flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from New York.

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

Of course. momondo tracks the price of New York to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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