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Cheap flights from Buenos Aires to Baltimore Washington International

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Compare Buenos Aires to Baltimore Washington International flight deals

Find the cheapest month or even day of the year to fly to Baltimore Washington International

Book the best Baltimore Washington International fare with no extra fees

Flight deals from Buenos Aires to Baltimore Washington International

Looking for a cheap last-minute deal or the best round-trip flight from Buenos Aires to Baltimore Washington International? Find the lowest prices on one-way and round-trip tickets right here.
Washington, D.C..$759 per passenger.Departing Thu, Apr 3, returning Thu, Apr 24.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Thu, Apr 3, arriving in Baltimore Washington International.Inbound indirect flight with Delta, departing from Baltimore Washington International on Thu, Apr 24, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $759, select.
Washington, D.C..$760 per passenger.Departing Fri, Aug 29, returning Fri, Sep 5.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Fri, Aug 29, arriving in Baltimore Washington International.Inbound indirect flight with Delta, departing from Baltimore Washington International on Fri, Sep 5, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $760, select.
Washington, D.C..$803 per passenger.Departing Wed, May 7, returning Wed, May 14.Round-trip flight with Avianca and Copa.Outbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Wed, May 7, arriving in Baltimore Washington International.Inbound indirect flight with Copa, departing from Baltimore Washington International on Wed, May 14, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $803, select.
Washington, D.C..$803 per passenger.Departing Fri, Mar 28, returning Sun, Apr 6.Round-trip flight with Avianca and Copa.Outbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Fri, Mar 28, arriving in Baltimore Washington International.Inbound indirect flight with Copa, departing from Baltimore Washington International on Sun, Apr 6, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $803, select.
Washington, D.C..$829 per passenger.Departing Tue, May 20, returning Wed, Jun 18.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Tue, May 20, arriving in Baltimore Washington International.Inbound indirect flight with Delta, departing from Baltimore Washington International on Wed, Jun 18, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $829, select.
Washington, D.C..$837 per passenger.Departing Thu, Apr 24, returning Sun, May 11.Round-trip flight with Avianca and Copa.Outbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Thu, Apr 24, arriving in Baltimore Washington International.Inbound indirect flight with Copa, departing from Baltimore Washington International on Sun, May 11, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $837, select.
Washington, D.C..$944 per passenger.Departing Tue, Dec 23, returning Wed, Dec 31.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Tue, Dec 23, arriving in Baltimore Washington International.Inbound indirect flight with Delta, departing from Baltimore Washington International on Wed, Dec 31, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $944, select.
Washington, D.C..$949 per passenger.Departing Fri, Aug 15, returning Fri, Aug 22.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Fri, Aug 15, arriving in Baltimore Washington International.Inbound indirect flight with Delta, departing from Baltimore Washington International on Fri, Aug 22, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $949, select.

Find the cheapest month to fly from Buenos Aires to Baltimore Washington International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Baltimore Washington International flights are currently cheapest in April.
Mar
Find prices
Apr
from $759
May
from $803
Jun
from $1,259
Jul
from $1,260
Aug
from $949
Sep
Find prices
Oct
from $986
Nov
from $1,183
Dec
from $944
Jan
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Feb
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Buenos Aires to Baltimore Washington International: Alternative routes

Compare routes from Buenos Aires to Washington, D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Baltimore Washington International.

Buenos Aires to Washington, D.C.: Flight information

The things to know before you go.
Cheapest flight found$759
Cheapest month to flyApril

Finding cheap flights from Buenos Aires to Baltimore Washington International: Frequently asked questions

The best price we found for a round-trip flight from Buenos Aires to Baltimore Washington International is $759. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Buenos Aires to Baltimore Washington International. But we found flights with one stop from $759.
There are no flights flying from Buenos Aires to Baltimore Washington International, as of March 2025.
The cheapest month to fly from Buenos Aires to Baltimore Washington International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Baltimore Washington International Airport on Thursday, April 3, 2025.
No airlines currently offer direct flights between Buenos Aires and Baltimore Washington International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Baltimore Washington International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Baltimore Washington International is Delta.

Traveling from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport (BWI): what you need to know

  • Start your travel planning by considering the departure point for your flight from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport (BWI). Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are Buenos Aires's main airports.

  • The timezone in Washington DC is UTC-4, which is 1 hour behind Buenos Aires. Baltimore/Wash International Thurgood Marshall Airport is located in Washington DC.

  • To ensure you get on your flight from Buenos Aires to BWI, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • You can expect longer lines during popular months such as August and other peak seasons. Arriving up to four hours in advance for international flights and two hours for a domestic departure will give you plenty of time for security and boarding.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Located around 14 kilometers from central Buenos Aires, AEP can be reached in approximately 20 minutes by car (depending on traffic). The same journey by public transport takes roughly 38 minutes.

  • Planning to catch an early flight from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by picking one of these stays near Jorge Newbery Airport:

Ministro Pistarini Airport (EZE)

  • Visit friends or family or just take some time to unwind with a stopover. If you'd like to break up your flight from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport, check out these options when setting off from Ministro Pistarini Airport:

    • Miami International Airport (MIA)

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • George Bush Intercontinental Airport (IAH)

  • EZE is about 32 kilometers from central Buenos Aires. It takes 36 minutes or so to get to the airport by car from the city center. Public transport takes roughly 2 hours and 8 minutes.

  • Get a head start on your vacation with an extra night away from home. Before your flight from Buenos Aires to BWI, kick back in one of these hotels near Ministro Pistarini Airport:

About Baltimore/Wash International Thurgood Marshall Airport (BWI)

Getting from Baltimore/Wash International Thurgood Marshall Airport (BWI) to central Washington DC

  • Baltimore/Wash International Thurgood Marshall Airport to the center of Washington DC takes around 48 minutes by car. It's approximately 48 kilometers away. Find out what options are available, such as cabs, car rentals or ride-sharing.

  • Getting there by public transport typically takes 1 hour and 32 minutes.

How to find the cheapest flights from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Lock in a one-way ticket from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport from $434 or travel return from just $759. Prices are accurate at the time of listing and may change based on availability when you book.

  • To score cheap tickets from Buenos Aires to BWI, book as early as possible. Airlines typically offer their most competitively priced fares when flights are first made available.

  • Getting cheap tickets from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport is easy if you can be flexible with your trip dates. Use the 'Whole month' search function to see the lowest prices across each month and land a great deal.

  • Snapping up a cheap ticket from Buenos Aires to BWI is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as the price drops.

  • Use the filters to tailor your flights from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport. Simply select your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest' to find the best deals.

The best time to fly from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • It's time to pick your travel dates for your flight from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport. July is the busiest month to travel to Washington DC. If you like a more low-key vibe, go in May.

  • Schedule your flight from Buenos Aires to BWI for July if you're eager to explore the city during its warmest month. Expect temperatures in Washington DC to range from 19ºC to 33ºC.

  • Search for cheap flights from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 10ºC on average.

More about Washington DC

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Washington DC right here. Explore these options after you've booked your flight from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport:

  • White House Historical Association and The White House are just a couple of the top-rated attractions to put on your Washington DC travel itinerary. Keep the sightseeing going at National Mall.

Complete your Washington DC trip with a car rental

  • Finding you a cheap flight from Buenos Aires to Baltimore/Wash International Thurgood Marshall Airport isn't our only party trick. Browse our car rentals in Washington DC and explore the city on your own terms. We search for deals from trusted car rental providers and put them all in one place. You can instantly compare rates and then book with no fees.

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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.