Argentina

$251+ Cheap flights from the United States to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EZE
Mar 5 — Mar 121
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Cheap flight deals from USA to Argentina

Cheapest flights from USA to Argentina
Explore the most affordable flight options available from USA to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This SmartFares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:35 pm
IAD
-
EZE
1 stop29h 23m
Copa Airlines
Wed 3/259:16 am
EZE
-
IAD
1 stop19h 59m
Copa Airlines
Deal found 2/1$600
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:50 pm
IAD
-
EZE
1 stop16h 30m
United Airlines
Sat 2/710:05 pm
EZE
-
IAD
1 stop24h 44m
United Airlines
Deal found 2/1$601
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:50 am
IAD
-
EZE
1 stop21h 50m
Avianca
Thu 4/307:10 am
EZE
-
IAD
1 stop23h 10m
Avianca
Deal found 2/1$603
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:01 am
IAD
-
EZE
2 stops24h 09m
American Airlines
Fri 2/68:45 pm
EZE
-
IAD
2 stops17h 51m
American Airlines
Deal found 1/31$605
This Avianca deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:45 am
IAD
-
EZE
1 stop22h 05m
Avianca
Tue 3/314:50 pm
EZE
-
IAD
1 stop13h 30m
Avianca
Deal found 2/2$606
This Copa Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/52:21 am
IAD
-
EZE
1 stop19h 04m
Copa Airlines
Sun 4/192:57 pm
EZE
-
IAD
1 stop14h 25m
Copa Airlines
Deal found 2/2$609
This Avianca deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/223:35 pm
IAD
-
EZE
1 stop13h 15m
Avianca
Tue 3/314:50 pm
EZE
-
IAD
1 stop13h 30m
Avianca
Deal found 2/3$611
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:03 am
IAD
-
EZE
1 stop23h 17m
United Airlines
Sun 3/111:55 pm
EZE
-
IAD
1 stop24h 21m
United Airlines
Deal found 2/2$612
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:35 pm
IAD
-
EZE
1 stop35h 45m
United Airlines
Sat 3/710:55 pm
EZE
-
IAD
1 stop25h 56m
United Airlines
Deal found 2/1$617
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:03 am
IAD
-
EZE
1 stop23h 17m
United Airlines
Sun 2/810:05 pm
EZE
-
IAD
1 stop24h 44m
United Airlines
Deal found 2/2$621
This Gotogate deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1212:15 am
LAX
-
EZE
2 stops25h 25m
Avianca
Mon 4/204:50 pm
EZE
-
LAX
2 stops23h 35m
Avianca
Deal found 2/1$642
This Avianca deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:15 am
LAX
-
EZE
2 stops25h 25m
Avianca
Mon 4/204:50 pm
EZE
-
LAX
3 stops24h 20m
Avianca
Deal found 2/1$646

Find flight deals from USA to Argentina

Keep the following information in mind while searching for USA to Argentina flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$600
(SmartFares)

One-way from

$251
(Avianca)

Popular in

December

Cheapest in

November

Average price

$1,118

Good round-trip deal

$736 or less

Good one-way deal

$317 or less
Provider with most accurate pricing for New York (NYC)-Buenos Aires (BUE) flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Buenos Aires (BUE) flights.
From USA to Argentina
One-way flight from USA to Argentina
Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from USA to Argentina.
Price to beat on a one-way flight from USA to Argentina.

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Argentina 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from the United States to Argentina that are best for you.

Fly from

USA

Fly to

Argentina

Route

Depart

Return

Price

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 3/2

8:15 am-9:20 am

1 stop23h 05m

Buenos Aires Ministro Pistarini

Mon 3/9

10:55 pm-10:36 pm

1 stop24h 41m

$601

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 2/24

8:15 am-7:20 am

1 stop21h 05m

Buenos Aires Ministro Pistarini

Wed 3/4

11:55 pm-10:36 pm

1 stop24h 41m

$601

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 3/15

6:45 am-5:50 am

1 stop22h 05m

Buenos Aires Ministro Pistarini

Tue 3/31

4:50 pm-5:20 am

1 stop13h 30m

$606

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 4/29

2:21 am-10:25 pm

1 stop19h 04m

Buenos Aires Ministro Pistarini

Sat 5/16

9:02 am-4:21 am

1 stop20h 19m

$609

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 4/5

2:21 am-10:25 pm

1 stop19h 04m

Buenos Aires Ministro Pistarini

Sun 4/19

2:57 pm-4:22 am

1 stop14h 25m

$609

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Thu 3/19

10:05 pm-8:20 am

1 stop33h 15m

Buenos Aires Ministro Pistarini

Mon 3/23

9:05 pm-11:28 am

1 stop15h 23m

$609

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 4/19

9:32 am-12:50 am

1 stop14h 18m

Buenos Aires Ministro Pistarini

Mon 4/27

5:34 am-4:22 am

1 stop23h 48m

$609

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 4/20

2:21 am-12:50 am

1 stop21h 29m

Buenos Aires Ministro Pistarini

Tue 5/5

5:25 am-4:21 am

1 stop23h 56m

$609

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Thu 4/9

9:32 am-2:30 am

1 stop15h 58m

Buenos Aires Ministro Pistarini

Mon 4/13

9:11 am-4:22 am

1 stop20h 11m

$609

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 3/23

9:29 am-1:02 am

1 stop14h 33m

Buenos Aires Ministro Pistarini

Sun 5/3

2:49 pm-4:21 am

1 stop14h 32m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

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Best time to book a flight from USA to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Argentina

What is the cheapest month to book a flight from USA to Argentina?

Currently, January is the cheapest month in which you can book a flight from USA to Argentina (average of $250). Flying from USA to Argentina in April is currently the most expensive (average of $606). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to AR?

Find hourly flight availability from USA to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

A simple way to save on the total cost of your ticket is to fly from USA to Argentina in the afternoon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from USA to Argentina?

Use this chart to determine the cheapest time to fly round-trip from USA to Argentina. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their USA to Argentina flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

About 27% of weekly flights between United States and Argentina have experienced delays in the past year, with the average delay time being 182 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, LATAM Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated February 3, 2026.
See what other customers who have flown with Aerolineas Argentinas, Delta, and LATAM Airlines from the United States to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Comfort

7.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Crew

8.4

Comfort

7.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Crew

8.4

Comfort

7.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Crew

8.4

Comfort

7.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Crew

8.4

Comfort

7.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Crew

8.4

Comfort

7.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Related info for your journey

Find useful and relevant information for your journey from USA to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve Argentina from the USA?

    South American countries are a popular tourist destination site for many Americans; thus, there is no shortage of airlines that fly to Argentina from the States. Your choice will be which airport to make the flight from. It might depend on your city of origin, but a few options for your Argentina-bound flight are Los Angeles International Airport (LAX), Logan International Airport (BOS), Dallas Fort Worth International Airport (DFW), and Chicago O’Hare International Airport (ORD). There are also plenty of airlines that fly to Argentina from airports like Miami International Airport (MIA), Philadelphia International Airport (PHL), Ronald Reagan Washington National Airport (DCA), Sky Harbor International Airport (PHX), LaGuardia Airport (LGA), Charlotte Douglas International Airport (CLT), and many more.

  • Which airlines fly directly from the USA to Argentina?

    Three airports serve Buenos Aires: Buenos Aires Jorge Newbery Airport (AEP), San Fernando International Airport (FDO), and Ministro Pistarini International Airport or Ezeiza Airport (EZE). The smart way to get to these airports is to check flight and ticket availability to Argentina from the United States on Cheapflights. If, for example, you are flying from Los Angeles (LAX), you will find that the airline provider American Airlines offers the majority of flights to Buenos Aires. On the other hand, if you can be flexible with travel dates when you’re searching for cheap flights, you’ll have a choice between United Airlines, Copa Airlines, and Aerolineas Argentinas. You can also use Cheapflights to find out how far in advance you should book a flight to Argentina from the U.S. and the most inexpensive months to fly to Buenos Aires.

  • What are the layover options between the USA and Argentina?

    It takes approximately 11h to fly to Argentina from the United States, with some variation depending on the city of departure. This means that you may have one or two desired layover locations, including the Miami airport (MIA), Dallas Fort Worth (DFW), Chicago O’Hare (ORD), George Bush Intercontinental (IAH) in Houston, Phoenix Sky Harbor (PHX), San Francisco (SFO), etc. It can be greatly beneficial to use Cheapflights to find airlines that fly the route that satisfies you most. By using Cheapflights, you will be fully informed about layover times between cities, and therefore, you can plan your trip accordingly to maximize your time during the long-haul flight journey.

  • Do I need a passport or visa to fly from the USA to Argentina?

    No, you do not need a visa to fly to Argentina from the USA. However, you must comply with certain requirements; for example, as a US citizen, your time in Argentina will be limited to 90 days. For the trip, you must have a valid passport that remains valid for at least six months past your entry to Buenos Aires. You will also need to provide proof of ongoing travel within the given time frame. If your passport expires during your stay in South America, you can visit the nearest US consulate or immigration office to have it renewed. To avoid such inconveniences, it’s better to take care of your passport needs before you leave the U.S.

  • How long is the flight from USA to Argentina?

    Departing from USA to Argentina will take you 12h 05m. The distance between USA and Argentina is about 4421 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from USA to Argentina one-way?

    $207 is the cheapest one-way deal found within the past few days, from Arajet. You may also be able to find cheap deals on Copa Airlines and Avianca, with prices starting from $227 and $232, respectively.

  • Can I find deals for flights from USA to Argentina that include hotel bookings?

    Yes. In addition to deals on USA to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Argentina.

  • Can I find deals for business class flights from USA to Argentina?

    Yes. Cheapflights offers flight deals from USA to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Argentina?

    Currently, January is the cheapest month in which you can book a flight from USA to Argentina (average of $250). Flying from USA to Argentina in April is currently the most expensive (average of $606). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for USA to Argentina

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Argentina

Discover the top 10 airlines that operate flights from USA to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$170Average$836FlexibilityNo cancel feeOn-time71%
ArajetCheapest$318Average$802FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$333Average$1,080FlexibilityNo cancel feeOn-time70%
DeltaCheapest$338Average$1,203FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$449Average$1,170FlexibilityNo cancel feeOn-time81%
Aerolineas ArgentinasCheapest$612Average$971FlexibilityNo cancel feeOn-time59%
United AirlinesCheapest$614Average$1,080FlexibilityNo cancel feeOn-time69%
BoACheapest$671Average$805FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$681Average$1,171FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$1,041Average$1,254FlexibilityNo cancel feeOn-timeN/A

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