$265 Find Cheap Flights from Maryland to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Maryland to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maryland to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Maryland to Buenos Aires

Sun, Nov 16 - Sun, Nov 23
Avianca Logo
2:35 pm - 5:40 amIAD-AEP
13h 05m1 stop
Avianca Logo
7:00 am - 4:25 amAEP-IAD
23h 25m1 stop
$637Avianca
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Sun, Nov 16 - Wed, Nov 26
Avianca Logo
5:45 am - 5:50 amIAD-EZE
22h 05m1 stop
Avianca Logo
4:55 pm - 2:55 pmEZE-IAD
24h 00m2 stops
$637Avianca
Find Deal
Tue, Nov 25 - Tue, Dec 2
LATAM Airlines Logo
12:11 pm - 10:30 amIAD-AEP
20h 19m2 stops
LATAM Airlines Logo
3:40 pm - 11:39 amAEP-IAD
21h 59m2 stops
$638LATAM Airlines
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Tue, Nov 18 - Sat, Nov 22
LATAM Airlines Logo
12:11 pm - 10:30 amIAD-AEP
20h 19m2 stops
LATAM Airlines Logo
3:40 pm - 11:31 amAEP-IAD
21h 51m2 stops
$640LATAM Airlines
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Tue, Nov 18 - Sat, Nov 22
Delta Logo
5:59 pm - 9:00 amIAD-EZE
13h 01m1 stop
Delta Logo
8:55 pm - 9:10 amEZE-IAD
14h 15m1 stop
$640Delta
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Wed, Nov 26 - Fri, Dec 5
United Airlines Logo
12:35 pm - 7:20 amBWI-EZE
16h 45m1 stop
United Airlines Logo
11:55 pm - 4:15 pmEZE-BWI
18h 20m1 stop
$640United Airlines
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Mon, Nov 24 - Tue, Dec 2
United Airlines Logo
2:51 pm - 7:20 amDCA-EZE
14h 29m1 stop
United Airlines Logo
11:55 pm - 1:52 pmEZE-DCA
15h 57m1 stop
$640United Airlines
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Wed, Nov 5 - Tue, Nov 25
American Airlines Logo
11:25 am - 7:00 amIAD-EZE
17h 35m2 stops
American Airlines Logo
11:20 pm - 4:02 pmEZE-IAD
18h 42m2 stops
$644American Airlines
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Fri, Nov 7 - Mon, Nov 10
Delta Logo
1:41 pm - 9:00 amBWI-EZE
17h 19m1 stop
Delta Logo
8:55 pm - 12:46 pmEZE-BWI
17h 51m1 stop
$646Delta
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Thu, Nov 27 - Tue, Dec 2
American Airlines Logo
6:04 am - 8:20 amIAD-EZE
24h 16m1 stop
American Airlines Logo
11:59 pm - 1:34 pmEZE-IAD
15h 35m2 stops
$657American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$637
Avianca
Sun 11/16Sun 11/23
IAD - AEP • 1 stop
Cheapest one-way
$265
Typical prices: $327-$340
Multiple Airlines
Sat 11/15
BWI - EZE • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$265
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Baltimore to Buenos Aires

FAQs for booking flights from Maryland to Buenos Aires

  • How does KAYAK find such low prices on flights from Maryland to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Maryland to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Maryland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to Maryland

Cabin classes available on flights to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Buenos Aires
Business Class flights to Buenos Aires
Prem Econ Class flights to Buenos Aires
Economy Class flights to Buenos Aires

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