$462 Cheap Flights from Buenos Aires (EZE) to Baltimore (BWI)

View $462 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Buenos Aires to Baltimore (EZE-BWI)

Prices were available within the past 7 days and start at $462 for one-way flights and $676 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Fri, Nov 14 - Mon, Jan 5
EZE
Buenos Aires
BWI
Baltimore
$676 Roundtrip, found 15 hours ago
$676
Roundtrip
found 15 hours ago
Select Copa flight, departing Fri, Nov 14 from Buenos Aires to Baltimore, returning Mon, Jan 5, priced at $676 found 15 hours ago
American Airlines
Tue, Nov 25 - Wed, Dec 10
EZE
Buenos Aires
BWI
Baltimore
$688 Roundtrip, found 5 days ago
$688
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 25 from Buenos Aires to Baltimore, returning Wed, Dec 10, priced at $688 found 5 days ago
United
Wed, Dec 17 - Sat, Jan 10
EZE
Buenos Aires
BWI
Baltimore
$688 Roundtrip, found 10 hours ago
$688
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Dec 17 from Buenos Aires to Baltimore, returning Sat, Jan 10, priced at $688 found 10 hours ago
American Airlines
Tue, Nov 25 - Wed, Dec 10
EZE
Buenos Aires
BWI
Baltimore
$692 Roundtrip, found 5 days ago
$692
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 25 from Buenos Aires to Baltimore, returning Wed, Dec 10, priced at $692 found 5 days ago
American Airlines
Tue, Nov 25 - Wed, Dec 10
EZE
Buenos Aires
BWI
Baltimore
$696 Roundtrip, found 5 days ago
$696
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 25 from Buenos Aires to Baltimore, returning Wed, Dec 10, priced at $696 found 5 days ago
Copa
Sun, Dec 7 - Mon, Jan 5
EZE
Buenos Aires
BWI
Baltimore
$697 Roundtrip, found 16 hours ago
$697
Roundtrip
found 16 hours ago
Select Copa flight, departing Sun, Dec 7 from Buenos Aires to Baltimore, returning Mon, Jan 5, priced at $697 found 16 hours ago
American Airlines
Tue, Nov 25 - Wed, Dec 10
EZE
Buenos Aires
BWI
Baltimore
$701 Roundtrip, found 5 days ago
$701
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 25 from Buenos Aires to Baltimore, returning Wed, Dec 10, priced at $701 found 5 days ago
United
Wed, Dec 17 - Sat, Jan 10
EZE
Buenos Aires
BWI
Baltimore
$703 Roundtrip, found 10 hours ago
$703
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Dec 17 from Buenos Aires to Baltimore, returning Sat, Jan 10, priced at $703 found 10 hours ago
Delta
Thu, Feb 26 - Tue, Mar 3
EZE
Buenos Aires
BWI
Baltimore
$763 Roundtrip, found 5 days ago
$763
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Feb 26 from Buenos Aires to Baltimore, returning Tue, Mar 3, priced at $763 found 5 days ago
LATAM Airlines Group
Sat, Feb 7 - Sat, Feb 14
EZE
Buenos Aires
BWI
Baltimore
$773 Roundtrip, found 8 hours ago
$773
Roundtrip
found 8 hours ago
Select LATAM Airlines Group flight, departing Sat, Feb 7 from Buenos Aires to Baltimore, returning Sat, Feb 14, priced at $773 found 8 hours ago

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city center is 57 minutes. Flights from $688
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $688

Frequently asked questions

How much does a flight from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Lock in a cheap one-way flight from $462 or cheap return flight from $676 from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
The cheapest month to fly from EZE to BWI is November, when demand is low. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from EZE to BWI. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Direct flights from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EZE to BWI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To land at Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on time, pick a flight that leaves from Ministro Pistarini Intl. Airport (EZE) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Last-minute bookings from EZE to BWI are generally more expensive. For the best rates, start searching for flights as soon as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book an EZE to BWI flight and hotel package?
You'll typically save money by booking an EZE to BWI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Ministro Pistarini Intl. Airport (EZE) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
If you booked your EZE to BWI flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Ministro Pistarini Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, Copa, Delta, LATAM Airlines Group, United
Roundtrip price
$675
Distance
5241 mi

Book with confidence

Buenos Aires to Baltimore Flights

The cheapest times to fly from Buenos Aires to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buenos Aires to Baltimore are during the month of November. You can find some of the cheapest flights from Buenos Aires to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buenos Aires to Baltimore

Sunday is one of the best days to book for cheap flights from Buenos Aires to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buenos Aires to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buenos Aires to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $462 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buenos Aires to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buenos Aires to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buenos Aires to Baltimore Flights

Explore a world of travel with Expedia

*Available to One Key members.