Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from the United States to Buenos Aires from $255

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 Buenos Aires departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from the United States to Buenos Aires

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Buenos Aires.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Buenos Aires found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Buenos Aires.

Cheap direct flights

The latest deals for direct flights to Buenos Aires so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Buenos Aires

Find recent round-trip train or bus tickets from the United States to Buenos Aires.

All round-trip flight deals to Buenos Aires

The cheapest plane tickets to Buenos Aires found on KAYAK recently.
9:50 am - 3:55 amMIA-EZE
17h 05m2 stops
8:00 am - 8:20 amEZE-MIA
25h 20m2 stops
Mi, Mrz 26 - Mi, Apr 9
9:45 am - 2:45 pmMIA-EZE
28h 00m2 stops
8:00 am - 8:20 amEZE-MIA
25h 20m2 stops
Fr, Mai 9 - Mo, Mai 12
1:40 am - 6:30 pmMIA-AEP
15h 50m1 stop
9:30 pm - 6:35 pmAEP-MIA
22h 05m1 stop
$648LATAM Airlines
Find Deal
Mi, Mrz 19 - Mi, Apr 2
1:10 am - 10:03 pmMIA-EZE
19h 53m2 stops
6:10 am - 5:55 pmEZE-MIA
12h 45m1 stop
$652LATAM Airlines
Find Deal
Mi, Mrz 12 - Mo, Mrz 31
6:25 pm - 4:30 amMIA-EZE
9h 05mnonstop
10:45 pm - 7:00 amEZE-MIA
9h 15mnonstop
$680Aerolineas Argentinas
Find Deal
Do, Apr 10 - Fr, Apr 18
9:15 am - 7:15 pmMIA-EZE
9h 00mnonstop
8:00 am - 4:20 pmEZE-MIA
9h 20mnonstop
$698Aerolineas Argentinas
Find Deal
Do, Mrz 20 - Sa, Mrz 29
6:00 am - 9:30 amLAX-EZE
23h 30m1 stop
8:30 pm - 10:34 amEZE-LAX
18h 04m1 stop
$736American Airlines
Find Deal
Di, Mrz 11 - Do, Mrz 20
8:25 am - 10:49 amLAX-EZE
21h 24m1 stop
9:00 pm - 11:29 amEZE-LAX
19h 29m1 stop
$756American Airlines
Find Deal
Mo, Jan 20 - Mo, Feb 10
10:30 am - 9:45 amLAX-EZE
19h 15m1 stop
8:10 pm - 9:28 amEZE-LAX
17h 18m1 stop
$777Delta
Find Deal
Mo, Mrz 24 - Do, Apr 3
6:00 am - 9:00 amLAX-EZE
22h 00m2 stops
10:25 pm - 4:33 pmEZE-LAX
23h 08m1 stop
$788Delta
Find Deal
Di, Jan 28 - Mi, Feb 5
9:45 am - 3:40 amMIA-EZE
16h 55m2 stops
Sa, Apr 5
9:45 am - 2:45 pmMIA-EZE
28h 00m2 stops
Mi, Apr 2
3:55 pm - 6:10 pmLAX-EZE
22h 15m1 stop
$319LATAM Airlines
Find Deal
So, Mrz 23
8:15 am - 9:30 amLAX-EZE
21h 15m1 stop
$323American Airlines
Find Deal
Di, Mrz 11
12:05 pm - 6:45 pmLAX-EZE
26h 40m1 stop
$333LATAM Airlines
Find Deal
Mi, Apr 30
1:04 pm - 10:39 amLAX-EZE
16h 35m2 stops
$343American Airlines
Find Deal
Mi, Jan 8
9:30 am - 9:45 amLAX-EZE
19h 15m1 stop
$347Delta
Find Deal
Mo, Jan 13
11:45 am - 9:45 amLAX-EZE
18h 00m1 stop
$393Delta
Find Deal
Sa, Mrz 22
5:30 pm - 4:30 amMIA-EZE
9h 00mnonstop
$428Aerolineas Argentinas
Find Deal
Di, Dez 31
6:25 pm - 4:30 amMIA-EZE
9h 05mnonstop
$432Aerolineas Argentinas
Find Deal
Mi, Mai 21
5:30 pm - 4:30 amMIA-EZE
9h 00mnonstop
8:00 am - 4:15 pmEZE-MIA
9h 15mnonstop
$751Aerolineas Argentinas
Find Deal
Mi, Dez 25 - Di, Jun 10
4:10 pm - 5:35 amMIA-EZE
11h 25m1 stop
3:40 pm - 8:20 amEZE-MIA
17h 40m2 stops
Fr, Dez 27 - Mo, Mrz 31
9:00 am - 9:20 amMIA-EZE
22h 20m1 stop
11:55 pm - 8:38 pmEZE-MIA
22h 43m1 stop
$854United Airlines
Find Deal
Di, Dez 24 - Fr, Dez 27
1:00 pm - 9:20 amMIA-EZE
18h 20m1 stop
11:55 pm - 10:18 amEZE-MIA
36h 23m2 stops
$858United Airlines
Find Deal
Di, Dez 24 - Fr, Dez 27
11:50 pm - 10:45 amMIA-EZE
8h 55mnonstop
10:30 pm - 4:19 pmEZE-MIA
19h 49m1 stop
$934American Airlines
Find Deal
Di, Dez 24 - Do, Dez 26
4:44 pm - 9:00 amMIA-EZE
14h 16m1 stop
9:30 am - 10:44 pmEZE-MIA
15h 14m1 stop
$941Delta
Find Deal
Mo, Dez 23 - Sa, Dez 28
11:50 pm - 10:45 amMIA-EZE
8h 55mnonstop
10:30 pm - 6:16 pmEZE-MIA
21h 46m1 stop
$984American Airlines
Find Deal
Di, Dez 24 - Sa, Dez 28
3:29 pm - 7:15 amMIA-EZE
13h 46m1 stop
9:30 am - 10:44 pmEZE-MIA
15h 14m1 stop
$994Delta
Find Deal
Mo, Dez 23 - Fr, Dez 27
2:35 am - 9:30 pmMIA-AEP
16h 55m2 stops
5:10 pm - 7:10 amAEP-MIA
15h 00m1 stop
$1,055LATAM Airlines
Find Deal
Do, Dez 26 - Mo, Mrz 31
8:45 pm - 10:30 amMIA-AEP
11h 45m1 stop
5:10 pm - 3:15 pmAEP-MIA
23h 05m1 stop
$1,083LATAM Airlines
Find Deal
Fr, Dez 27 - Mo, Mrz 31
9:10 am - 7:15 pmMIA-EZE
9h 05mnonstop
8:00 am - 4:15 pmEZE-MIA
9h 15mnonstop
$677Aerolineas Argentinas
Find Deal
Fr, Mai 9 - Mo, Mai 12
6:25 pm - 4:30 amMIA-EZE
9h 05mnonstop
10:45 pm - 7:00 amEZE-MIA
9h 15mnonstop
$680Aerolineas Argentinas
Find Deal
Do, Apr 10 - Fr, Apr 18
9:10 am - 7:15 pmMIA-EZE
9h 05mnonstop
10:45 pm - 7:00 amEZE-MIA
9h 15mnonstop
$694Aerolineas Argentinas
Find Deal
Fr, Jun 20 - Do, Jul 31
9:50 pm - 8:59 amMIA-EZE
9h 09mnonstop
10:05 pm - 5:30 amEZE-MIA
9h 25mnonstop
$839American Airlines
Find Deal
Mo, Feb 17 - Sa, Mrz 8
7:45 pm - 6:59 amMIA-EZE
9h 14mnonstop
11:59 pm - 7:09 amEZE-MIA
9h 10mnonstop
$856American Airlines
Find Deal
Fr, Feb 21 - Mo, Mrz 3
8:53 pm - 9:45 amJFK-EZE
10h 52mnonstop
10:25 pm - 8:30 amEZE-JFK
11h 05mnonstop
$997Delta
Find Deal
Mi, Mrz 5 - Mo, Mrz 17
9:55 pm - 9:45 amJFK-EZE
10h 50mnonstop
10:25 pm - 8:30 amEZE-JFK
11h 05mnonstop
$999Delta
Find Deal
Sa, Mrz 15 - Mo, Mrz 24
10:05 pm - 9:14 amMIA-EZE
9h 09mnonstop
11:10 pm - 6:30 amEZE-MIA
9h 20mnonstop
$1,001British Airways
Find Deal
Mo, Jan 27 - So, Feb 9
8:54 pm - 9:45 amJFK-EZE
10h 51mnonstop
10:25 pm - 7:10 amEZE-JFK
10h 45mnonstop
$1,016KLM
Find Deal
Mo, Jan 13 - Mi, Jan 29
10:05 pm - 10:00 amJFK-EZE
10h 55mnonstop
9:30 pm - 7:20 amEZE-JFK
10h 50mnonstop
$3,672British Airways
Find Deal
Sa, Mai 17 - Mi, Mai 28

GOL flights from United States to Buenos Aires

Our best GOL deals on United States to Buenos Aires flight tickets
GOL
Jan 17
MIA9:35 pmMiami
12h 40m
1 stop
EZE12:15 pmBuenos Aires Ministro Pistarini
Feb 18
EZE3:15 amBuenos Aires Ministro Pistarini
27h 45m
1 stop
MIA5:00 amMiami
GOL
Mar 26
MIA10:35 pmMiami
12h 55m
1 stop
AEP12:30 pmBuenos Aires Jorge Newbery
Apr 8
AEP3:00 amBuenos Aires Jorge Newbery
38h 35m
2 stops
MIA4:35 pmMiami
GOL
Jan 17
MIA9:45 amMiami
24h 30m
1 stop
EZE12:15 pmBuenos Aires Ministro Pistarini
Apr 5
EZE3:15 amBuenos Aires Ministro Pistarini
14h 20m
1 stop
MIA4:35 pmMiami

Copa Airlines flights from United States to Buenos Aires

Our best Copa Airlines deals on United States to Buenos Aires flight tickets
Copa Airlines
Mar 9
LAX2:07 amLos Angeles
18h 39m
1 stop
EZE12:46 amBuenos Aires Ministro Pistarini
Mar 18
EZE3:58 amBuenos Aires Ministro Pistarini
23h 38m
1 stop
LAX11:36 pmLos Angeles
Copa Airlines
Jan 19
LAX12:55 amLos Angeles
19h 14m
1 stop
EZE1:09 amBuenos Aires Ministro Pistarini
Feb 5
EZE2:48 pmBuenos Aires Ministro Pistarini
36h 52m
1 stop
LAX10:40 pmLos Angeles
Copa Airlines
Jan 21
LAX12:55 amLos Angeles
18h 53m
1 stop
EZE12:48 amBuenos Aires Ministro Pistarini
Feb 4
EZE2:48 pmBuenos Aires Ministro Pistarini
36h 48m
1 stop
LAX10:36 pmLos Angeles

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from United States to Buenos Aires

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 month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from United States is in May. Flight prices, which tend to average around $806, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Buenos Aires from United States during April instead. Flights to Buenos Aires in April, while not as cheap as those in May, still average around $830.

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from United States is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $929. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Saturday is $1,080.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from United States to Buenos Aires during this time can be as low as $811. Try not to purchase tickets at noon because they tend to be around $1,476. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United States to Buenos Aires flight route?

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

How far in advance should I book a flight to Buenos Aires?

Most flyers found that booking tickets 50 days in advance of their planned departure date is the best time to get cheap flights to Buenos Aires. During this timeframe, flight prices are around $984. Keep in mind that you might also find cheap flights to Buenos Aires outside of this time window. In fact, momondo users recently found flights from United States to Buenos Aires for $740.

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

There are 4 cabin classes available to choose from on United States to Buenos Aires 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 Buenos Aires flights?

You could potentially save up to 40% on your flight if you consider stops on a United States to Buenos Aires flight.

Cheap United States to Buenos Aires flight deals and tips

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

Best Price Found

$255

Fastest flight time

9h 00m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from United States in the past 72 hours is $255. The best round-trip flight deal from United States to Buenos Aires found on momondo in the last 72 hours is $604.
The fastest flight from United States to Buenos Aires takes 9h 00m
Direct flights go from United States to Buenos Aires every day.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

  • When did momondo last update prices for flights from United States to Buenos Aires?

    Prices for flights from United States to Buenos Aires refresh daily.

  • How many operators does momondo search for flights from United States to Buenos Aires?

  • How old do you have to be to fly from United States to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The required travel and health documents for your Buenos Aires 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from United States to Buenos Aires?


Best airlines flying from United States to Buenos Aires

Compare and see reviews for airlines that fly from United States to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $159Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $428Free CancellationRating
7.7
1,713 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $512Free CancellationRating
7.5
1,868 reviews
Search LATAM Airlines flights
AviancaPriceFrom $542Free CancellationRating
7.0
2,649 reviews
Search Avianca flights
Aerolineas ArgentinasPriceFrom $564Free CancellationRating
8.0
888 reviews
Search Aerolineas Argentinas flights
GOLPriceFrom $596Free CancellationRating
7.3
1,103 reviews
Search GOL flights
BoAPriceFrom $647Free CancellationRating
6.8
134 reviews
Search BoA flights
DeltaPriceFrom $665Free CancellationRating
8.0
8,594 reviews
Search Delta flights
United AirlinesPriceFrom $671Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
AeromexicoPriceFrom $720Free CancellationRating
7.5
1,917 reviews
Search Aeromexico flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from United States.

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

All flight searches from United States to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential United States 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 United States 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 United States and alert you when they change.


An easier way to manage your Buenos Aires 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.
1 adult
From?
To?
Fr 12/27
Fr 1/3
Email me momondo's favorite deals

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires