What is the most punctual flight time for the United States to Argentina flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How often are flights from the United States to Argentina delayed?

Historically, on average around 27% of flights between United States and Argentina have experienced a delay on any given week. The average delay length over the past 12 months has been 179 minutes.

What airlines fly to Argentina?

Aerolineas Argentinas, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Argentina from United States according to our data. Aerolineas Argentinas is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 11 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Argentina on average per week?

As of December 2025, there are 105 flights per week flying from United States to Argentina. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How many flights depart from United States to Argentina on average per day?

The number of flights available between United States and Argentina is 15 per day as of December 2025. The most frequent departure time is 8:00AM, with 44% of daily flights leaving in the evening.

Which airline has the best punctuality record on the United States to Argentina flights?

According to our data, La Costena have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

How long is the flight from United States to Argentina?

If you’re flying from a popular airport in United States, such as Miami or New York, and flying into Argentina, then you can expect flight times to average 8h 25m and 10h 40m, respectively.

What is the cheapest airline that flies from United States to Argentina?

LATAM Airlines, Delta, and Avianca are the most popular carriers operating from United States to Argentina

When did momondo last update prices for flights from United States to Argentina?

Prices for flights from United States to Argentina refresh daily.

How many operators does momondo search for flights from United States to Argentina?

The number of operators available for flights from United States to Argentina is 10 as of December 2025.

How old do you have to be to fly from United States to Argentina?

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 United States to Argentina.

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

The travel and health documents required for your trip to Argentina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Argentina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$235 Cheap Flights from the United States to Argentina in 2025/26

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2:05 pm - 9:15 am

LAX

EZE

14h 10m1 stop

7:45 am - 6:00 pm

EZE

LAX

15h 15m1 stop

$635LATAM Airlines

Tue, Jan 27 - Tue, Feb 10

2:05 pm - 9:15 am

LAX

EZE

14h 10m1 stop

7:45 am - 6:00 pm

EZE

LAX

15h 15m1 stop

$639LATAM Airlines

Mon, Jan 19 - Wed, Feb 4

7:50 pm - 9:45 am

IAD

EZE

12h 55m1 stop

8:10 pm - 12:01 pm

EZE

IAD

16h 51m1 stop

$640Delta

Wed, May 20 - Tue, May 26

12:40 pm - 7:20 am

IAD

EZE

16h 40m1 stop

8:00 am - 12:24 am

EZE

IAD

18h 24m2 stops

$641LATAM Airlines

Sun, Feb 1 - Fri, Feb 6

6:00 am - 9:45 am

IAD

EZE

26h 45m1 stop

8:10 pm - 1:59 pm

EZE

IAD

18h 49m1 stop

$642Delta

Sun, May 17 - Wed, May 20

11:34 am - 9:10 am

IAD

EZE

19h 36m2 stops

11:20 pm - 4:31 pm

EZE

IAD

19h 11m2 stops

$644American Airlines

Mon, Jan 12 - Mon, Jan 26

4:15 pm - 12:35 am

IAD

EZE

30h 20m2 stops

4:55 pm - 3:55 pm

EZE

IAD

24h 00m2 stops

$645Avianca

Sat, Mar 7 - Sat, Mar 14

2:35 pm - 5:50 am

IAD

EZE

13h 15m1 stop

4:55 pm - 4:25 am

EZE

IAD

13h 30m1 stop

$648Avianca

Mon, Jan 5 - Sat, Jan 24

12:00 pm - 3:23 am

EWR

EZE

14h 23m1 stop

11:00 am - 11:30 pm

EZE

EWR

13h 30m1 stop

$656Arajet

Mon, May 4 - Tue, Jun 2

12:00 pm - 3:23 am

EWR

EZE

14h 23m1 stop

11:00 am - 11:30 pm

EZE

EWR

13h 30m1 stop

$669Arajet

Mon, Apr 20 - Thu, May 7

Copa Airlines flights from United States to Argentina

Our best Copa Airlines deals on United States to Argentina flight tickets

Copa Airlines

Mar 21

IAD2:18 amWashington, D.C. Dulles Intl

22h 39m

1 stop

EZE1:57 amBuenos Aires Ministro Pistarini

Mar 31

EZE2:52 pmBuenos Aires Ministro Pistarini

14h 21m

1 stop

IAD4:13 amWashington, D.C. Dulles Intl

$663

Find similar

Copa Airlines

Mar 24

IAD2:18 amWashington, D.C. Dulles Intl

19h 40m

1 stop

EZE10:58 pmBuenos Aires Ministro Pistarini

Apr 1

EZE2:57 pmBuenos Aires Ministro Pistarini

14h 25m

1 stop

IAD4:22 amWashington, D.C. Dulles Intl

$698

Find similar

Copa Airlines

Dec 18

MIA11:20 amMiami

11h 38m

1 stop

EZE12:58 amBuenos Aires Ministro Pistarini

Jan 4

EZE5:16 amBuenos Aires Ministro Pistarini

12h 25m

1 stop

MIA3:41 pmMiami

$743

Find similar

American Airlines flights from United States to Argentina

Our best American Airlines deals on United States to Argentina flight tickets

American Airlines

Jan 12

IAD11:34 amWashington, D.C. Dulles Intl

19h 36m

2 stops

EZE9:10 amBuenos Aires Ministro Pistarini

Jan 26

EZE11:20 pmBuenos Aires Ministro Pistarini

19h 11m

2 stops

IAD4:31 pmWashington, D.C. Dulles Intl

$644

Find similar

American Airlines

Jan 12

IAD7:01 amWashington, D.C. Dulles Intl

22h 09m

2 stops

EZE7:10 amBuenos Aires Ministro Pistarini

Jan 26

EZE11:59 pmBuenos Aires Ministro Pistarini

25h 13m

2 stops

IAD11:12 pmWashington, D.C. Dulles Intl

$675

Find similar

American Airlines

Jan 19

MIA9:10 pmMiami

9h 05m

EZE8:15 amBuenos Aires Ministro Pistarini

Jan 26

EZE11:20 pmBuenos Aires Ministro Pistarini

9h 15m

MIA6:35 amMiami

$685

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Tue 1/27

2:05 pm-9:15 am

1 stop14h 10m

Buenos Aires Ministro Pistarini

Tue 2/10

7:45 am-6:00 pm

1 stop15h 15m

$635

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Mon 1/19

2:05 pm-9:15 am

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 2/4

7:45 am-6:00 pm

1 stop15h 15m

$639

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 5/20

7:50 pm-9:45 am

1 stop12h 55m

Buenos Aires Ministro Pistarini

Tue 5/26

8:10 pm-12:01 pm

1 stop16h 51m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 2/1

12:40 pm-7:20 am

1 stop16h 40m

Buenos Aires Ministro Pistarini

Fri 2/6

8:00 am-12:24 am

2 stops18h 24m

$641

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 5/17

6:00 am-9:45 am

1 stop26h 45m

Buenos Aires Ministro Pistarini

Wed 5/20

8:10 pm-1:59 pm

1 stop18h 49m

$642

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 1/12

11:34 am-9:10 am

2 stops19h 36m

Buenos Aires Ministro Pistarini

Mon 1/26

11:20 pm-4:31 pm

2 stops19h 11m

$644

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sat 3/7

4:15 pm-12:35 am

2 stops30h 20m

Buenos Aires Ministro Pistarini

Sat 3/14

4:55 pm-3:55 pm

2 stops24h 00m

$645

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 1/5

2:35 pm-5:50 am

1 stop13h 15m

Buenos Aires Ministro Pistarini

Sat 1/24

4:55 pm-4:25 am

1 stop13h 30m

$648

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 5/4

12:00 pm-3:23 am

1 stop14h 23m

Buenos Aires Ministro Pistarini

Tue 6/2

11:00 am-11:30 pm

1 stop13h 30m

$656

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 4/20

12:00 pm-3:23 am

1 stop14h 23m

Buenos Aires Ministro Pistarini

Thu 5/7

11:00 am-11:30 pm

1 stop13h 30m

$669

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from United States 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

Delays

Other information

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of November, then departing from United States during the month March is also very affordable. Most momondo users find prices during this month for around $997.

What is the cheapest day to depart on your flight to Argentina?

The cheapest day to depart from United States to Argentina is on a Monday. Travelers who choose to depart for Argentina on a Monday will often find tickets for as low as $855. The most expensive day to fly to Argentina is Saturday, with ticket prices averaging around $1,005.

What is the cheapest time of day to depart on your flight to Argentina?

The cheapest time of day to fly to Argentina is in the afternoon when flights can be purchased for as low as $918. Flights in the morning are often more expensive with an average ticket price of $963.

What is the cheapest United States to Argentina flight route?

Fly from Miami to Buenos Aires Ministro Pistarini for the best United States - Argentina flight prices

How far in advance should I book a flight to Argentina?

You are more likely to see cheaper flights to Argentina from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Argentina for around $1,138 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Argentina from United States for as low as $989 on momondo.

What cabin class options are available on United States to Argentina flights?

There are 4 cabin classes available to choose from on United States to Argentina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Argentina flights?

You could potentially save up to 31% on your flight if you consider stops on a United States to Argentina flight.

Cheap United States to Argentina flight deals and tips

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

Best Price Found	$309
Fastest flight time	8h 25m
Direct flights	Every day
Airports in Argentina	58 airports

The best one-way flight to Argentina from United States in the past 72 hours is $309. The best round-trip flight deal from United States to Argentina found on momondo in the last 72 hours is $740.

The fastest flight from United States to Argentina takes 8h 25m

Direct flights go from United States to Argentina every day.

There are 58 airports in Argentina. From United States there are direct flights to Buenos Aires Ministro Pistarini (EZE).

Search flight deals

When did momondo last update prices for flights from United States to Argentina?
Prices for flights from United States to Argentina refresh daily.
How many operators does momondo search for flights from United States to Argentina?
The number of operators available for flights from United States to Argentina is 10 as of December 2025.
How old do you have to be to fly from United States to Argentina?
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 United States to Argentina.
What documentation or ID do you need to fly to Argentina?
The travel and health documents required for your trip to Argentina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Argentina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Argentina?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Argentina is Boeing 787-8 Dreamliner (33.42% of total bookings). The next most popular plane models are Airbus A330 (33.12%), Boeing 777-300ER (27.71%), and Boeing 777-200/200ER (1.24%).

Best airlines flying from United States to Argentina

Compare and see reviews for airlines that fly from United States to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $284	Free Cancellation	Rating 6.6 2,480 reviews	Search Avianca flights
Copa Airlines	PriceFrom $394	Free Cancellation	Rating 7.6 1,558 reviews	Search Copa Airlines flights
GOL	PriceFrom $415	Free Cancellation	Rating 7.3 1,127 reviews	Search GOL flights
Arajet	PriceFrom $448	Free Cancellation	Rating 6.8 38 reviews	Search Arajet flights
LATAM Airlines	PriceFrom $524	Free Cancellation	Rating 7.5 1,889 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $618	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Aerolineas Argentinas	PriceFrom $623	Free Cancellation	Rating 8.1 970 reviews	Search Aerolineas Argentinas flights
BoA	PriceFrom $672	Free Cancellation	Rating 6.6 137 reviews	Search BoA flights
American Airlines	PriceFrom $688	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Delta	PriceFrom $742	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Argentina. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from United States to Argentina?

Once you have performed a search for United States 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 United States to Argentina right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Argentina from United States. 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.

An easier way to manage your Argentina trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Sat 1/10

Sat 1/17

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Find better results for your trip to Argentina

Popular cities in Argentina

Flights to Buenos Airesfrom $493

Flights to Cordobafrom $642

Flights to Mendozafrom $551

Flights to Puerto Iguazúfrom $855

Flights to Ushuaiafrom $844

Flights to El Calafatefrom $1,118

Flights to San Carlos de Barilochefrom $753

Flights to Saltafrom $836

Flights to San Miguel de Tucumánfrom $830

Flights to Rosariofrom $778

Flights to Jujuyfrom $2,732

Flights to Puerto Madryn

Argentina flight routes

Flights from Miami to Buenos Aires Ministro Pistarini

Flights from New York John F Kennedy Intl to Buenos Aires Ministro Pistarini

Flights from Buenos Aires Jorge Newbery to Puerto Iguazú Cataratas del Iguazu

Flights from Buenos Aires Ministro Pistarini to San Carlos de Bariloche Teniente Luis Candelaria

Flights from Buenos Aires Ministro Pistarini to El Calafate

Cheap flights from the United States to Argentina from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Argentina departing on 12/22. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from the United States to Argentina

Recent round-trip flight deals from the United States to Argentina

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Recent last minute flight deals from the United States to Argentina

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Copa Airlines flights from United States to Argentina

Our best Copa Airlines deals on United States to Argentina flight tickets

American Airlines flights from United States to Argentina

Our best American Airlines deals on United States to Argentina flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Argentina that are best for you.

See travel insights to Argentina from

How to get the cheapest flight ticket from United States to Argentina

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of November, then departing from United States during the month March is also very affordable. Most momondo users find prices during this month for around $997.

What is the cheapest day to depart on your flight to Argentina?

The cheapest day to depart from United States to Argentina is on a Monday. Travelers who choose to depart for Argentina on a Monday will often find tickets for as low as $855. The most expensive day to fly to Argentina is Saturday, with ticket prices averaging around $1,005.

What is the cheapest time of day to depart on your flight to Argentina?

The cheapest time of day to fly to Argentina is in the afternoon when flights can be purchased for as low as $918. Flights in the morning are often more expensive with an average ticket price of $963.

What is the cheapest United States to Argentina flight route?

Fly from Miami to Buenos Aires Ministro Pistarini for the best United States - Argentina flight prices

How far in advance should I book a flight to Argentina?

What cabin class options are available on United States to Argentina flights?

There are 4 cabin classes available to choose from on United States to Argentina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Argentina flights?

You could potentially save up to 31% on your flight if you consider stops on a United States to Argentina flight.

What is the cheapest airline that flies from United States to Argentina?

LATAM Airlines, Delta, and Avianca are the most popular carriers operating from United States to Argentina

What airlines fly to Argentina?

How often are flights from the United States to Argentina delayed?

Historically, on average around 27% of flights between United States and Argentina have experienced a delay on any given week. The average delay length over the past 12 months has been 179 minutes.

What is the most punctual flight time for the United States to Argentina flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on the United States to Argentina flights?

According to our data, La Costena have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

How many flights depart from United States to Argentina on average per day?

The number of flights available between United States and Argentina is 15 per day as of December 2025. The most frequent departure time is 8:00AM, with 44% of daily flights leaving in the evening.

How many flights depart from United States to Argentina on average per week?

As of December 2025, there are 105 flights per week flying from United States to Argentina. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

How long is the flight from United States to Argentina?

If you’re flying from a popular airport in United States, such as Miami or New York, and flying into Argentina, then you can expect flight times to average 8h 25m and 10h 40m, respectively.

Cheap United States to Argentina flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Argentina

When did momondo last update prices for flights from United States to Argentina?

How many operators does momondo search for flights from United States to Argentina?

How old do you have to be to fly from United States to Argentina?

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

What is the most popular plane model from United States to Argentina?

Best airlines flying from United States to Argentina

Compare and see reviews for airlines that fly from United States to Argentina with momondo

Why use momondo?

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

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

How can momondo help me find flights from United States to Argentina?

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

An easier way to manage your Argentina trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Argentina

Popular cities in Argentina

Popular flights according to clicks in the last 7 days on momondo