Find Cheap Flights from Islip Long Island to Buenos Aires (ISP - BUE)

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FAQs for Booking Islip Long Island to Buenos Aires Flights

How long does a flight from Islip Long Island to Buenos Aires take?
An average nonstop flight takes 15h 38m, covering a distance of 5293 miles.
Which airlines provide the cheapest flights from Islip Long Island to Buenos Aires?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($1872)
Do I need a passport to fly between Islip Long Island and Buenos Aires?
Yes.

Book cheap flights from Islip Long Island to Buenos Aires (round-trip)

Airports
Origin
Islip
$1872
only
$1872
Destination
Buenos Aires
$1872
only
$1872
Wed, Apr 11
ISP
EZE
15h 38m
Tue, Apr 24
EZE
ISP
17h 05m
$1872
Trip: 14 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

DFW
FLL
Excellent 8.0

No issues at all

N/A

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Thu, Apr 12
ISP
EZE
15h 38m
Wed, Apr 18
EZE
ISP
17h 05m
$1872
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

DFW
FLL
Excellent 8.0

No issues at all

N/A

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

Mon, Apr 16
ISP
EZE
15h 38m
Thu, Apr 19
EZE
ISP
17h 05m
$1872
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

SJU
MIA
Excellent 9.3

New onboard entertainment

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Tue, Apr 17
ISP
EZE
15h 38m
Tue, Apr 24
EZE
ISP
17h 05m
$1872
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

LHR
JFK
Excellent 9.3

Great flat beds, entertainment, noise cancelling headphones. Awesome 3 course meal.

Could have made the bar area more exciting ... as Virgin Atlantic bars do.

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

Wed, Apr 11
ISP
EZE
15h 38m
Fri, Apr 20
EZE
ISP
17h 05m
$1897
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

DFW
FLL
Excellent 8.0

No issues at all

N/A

Thu, Apr 12
ISP
EZE
15h 38m
Sun, Apr 22
EZE
ISP
17h 05m
$1897
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
SJU
MIA
Excellent 9.3

New onboard entertainment

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

DFW
FLL
Excellent 8.0

No issues at all

N/A

Fri, Apr 13
ISP
EZE
15h 38m
Wed, Apr 18
EZE
ISP
17h 05m
$1897
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

DFW
FLL
Excellent 8.0

No issues at all

N/A

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

Sat, Apr 14
ISP
EZE
18h 41m
Tue, Apr 24
EZE
ISP
17h 05m
$1897
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
SJU
MIA
Excellent 9.3

New onboard entertainment

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Sun, Apr 15
ISP
EZE
15h 38m
Mon, Apr 23
EZE
ISP
17h 05m
$1897
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
LHR
JFK
Excellent 9.3

Great flat beds, entertainment, noise cancelling headphones. Awesome 3 course meal.

Could have made the bar area more exciting ... as Virgin Atlantic bars do.

LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

Mon, Apr 16
ISP
EZE
15h 38m
Fri, Apr 20
EZE
ISP
17h 05m
$1897
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
LHR
JFK
Excellent 9.3

Great flat beds, entertainment, noise cancelling headphones. Awesome 3 course meal.

Could have made the bar area more exciting ... as Virgin Atlantic bars do.

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

DFW
FLL
Excellent 8.0

No issues at all

N/A

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Tue, Apr 17
ISP
EZE
15h 38m
Sun, Apr 22
EZE
ISP
17h 05m
$1897
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
LHR
JFK
Excellent 9.3

Great flat beds, entertainment, noise cancelling headphones. Awesome 3 course meal.

Could have made the bar area more exciting ... as Virgin Atlantic bars do.

LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

SJU
MIA
Excellent 9.3

New onboard entertainment

Fri, Apr 13
ISP
EZE
15h 38m
Fri, Apr 20
EZE
ISP
17h 05m
$1922
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
DCA
CLT
Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

DFW
FLL
Excellent 8.0

No issues at all

N/A

Sat, Apr 14
ISP
EZE
18h 41m
Fri, Apr 20
EZE
ISP
17h 05m
$1922
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

DFW
FLL
Excellent 8.0

No issues at all

N/A

SJU
MIA
Excellent 9.3

New onboard entertainment

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

Sun, Apr 15
ISP
EZE
15h 38m
Fri, Apr 20
EZE
ISP
17h 05m
$1922
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

SJU
MIA
Excellent 9.3

New onboard entertainment

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

Mon, Apr 16
ISP
EZE
15h 38m
Wed, Apr 18
EZE
ISP
17h 05m
$2900
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
SJU
MIA
Excellent 9.3

New onboard entertainment

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

JFK
EZE
Excellent 9.0

Beautiful design n great storage

Hard to get out of seat unless in fully upright biz class position

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

Tue, Apr 17
ISP
EZE
17h 10m
Thu, Apr 19
EZE
ISP
17h 05m
$2900
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

SJU
MIA
Excellent 9.3

New onboard entertainment

DFW
FLL
Excellent 8.0

No issues at all

N/A

LHR
ORD
Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Islip Long Island to Buenos Aires Flight Information

Flights Arrive in Buenos Aires
Flights Depart from Islip Long Island
Flight Price $1872
Distance 5293 miles
Airlines American Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.