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Argentina

$271+ Cheap flights from Baltimore (BWI) 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — EZE
nov 28 — dec 51
fre 11/28
fre 12/5
1 adult, Economy
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Find flight deals from Baltimore to Argentina

Cheapest flights from Baltimore to Argentina
Explore the most affordable flight options available from Baltimore to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on oktober 29, 2025.

This Copa Airlines deal was found by Cheapflights users on 10/28. 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.
sön 11/23:42 pmBWI - EZE
1 stop14h 17mCopa Airlines
sön 11/92:15 amEZE - BWI
1 stop13h 54mCopa Airlines
Deal found 10/28$628
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 12/41:52 pmBWI - COR
2 stops23h 23mDelta
mån 12/87:55 amCOR - BWI
2 stops27h 23mDelta
Deal found 10/28$640
This United Airlines deal was found by Cheapflights users on 10/29. 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.
sön 11/166:00 amBWI - EZE
1 stop25h 20mUnited Airlines
tis 12/910:05 pmEZE - BWI
1 stop20h 10mUnited Airlines
Deal found 10/29$640
This American Airlines deal was found by Cheapflights users on 10/28. 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.
sön 11/23:17 pmBWI - EZE
1 stop14h 53mAmerican Airlines
mån 11/1011:59 pmEZE - BWI
2 stops20h 29mAmerican Airlines
Deal found 10/28$644
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 11/2112:16 pmBWI - EZE
1 stop17h 04mDelta
ons 12/38:55 pmEZE - BWI
1 stop14h 23mDelta
Deal found 10/29$646
This United Airlines deal was found by Cheapflights users on 10/29. 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.
lör 11/226:16 pmBWI - EZE
1 stop35h 04mUnited Airlines
tors 11/2711:55 pmEZE - BWI
1 stop24h 47mUnited Airlines
Deal found 10/29$648
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 11/71:41 pmBWI - EZE
2 stops18h 34mDelta
mån 11/108:55 pmEZE - BWI
1 stop14h 27mDelta
Deal found 10/28$650
This United Airlines deal was found by Cheapflights users on 10/27. 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.
tors 12/48:00 amBWI - COR
2 stops41h 51mUnited Airlines
sön 12/73:54 amCOR - BWI
2 stops44h 31mUnited Airlines
Deal found 10/27$660
This United Airlines deal was found by Cheapflights users on 10/29. 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.
ons 11/196:00 amBWI - EZE
1 stop23h 20mUnited Airlines
tors 12/411:55 pmEZE - BWI
1 stop18h 20mUnited Airlines
Deal found 10/29$693
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/56:21 pmBWI - EZE
2 stops30h 29mLATAM Airlines
fre 12/1911:00 amEZE - BWI
2 stops48h 18mLATAM Airlines
Deal found 10/29$694
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 11/31:41 pmBWI - EZE
1 stop17h 19mDelta
sön 11/1610:25 pmEZE - BWI
2 stops20h 51mDelta
Deal found 10/28$704
This SmartFares deal was found by Cheapflights users on 10/27. 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.
tis 12/21:52 pmBWI - EZE
2 stops17h 43mLATAM Airlines
tis 12/1611:00 amEZE - BWI
2 stops26h 11mLATAM Airlines
Deal found 10/27$708

Cheap flight deals from Baltimore to Argentina

Keep the following information in mind while searching for Baltimore to Argentina flight deals. Data was last updated oktober 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$640
(Delta)

One-way from

$271
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$768
Provider with most accurate pricing for Washington, D.C. (WAS)-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Buenos Aires (BUE) flights.
Search Deals
From Baltimore/Washington to Argentina
Search Deals
One-way flight from Baltimore/Washington to Argentina
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 oktober 29, 2025.
Use the filters below to find and compare flights from Baltimore to Argentina that are best for you.

Fly from

Baltimore

Fly to

Argentina

Route

Depart

Return

Price

BaltimoreCordoba

BWI - COR

BWICOR

Baltimore/Washington

tors 12/4

8:04 am-6:15 am

2 stops20h 11m

Cordoba Pajas Blancas

mån 12/8

7:55 am-9:18 am

2 stops27h 23m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

tis 11/18

6:00 am-7:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

tors 12/4

11:55 pm-4:15 pm

1 stop18h 20m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

tis 11/18

6:00 am-9:20 am

1 stop25h 20m

Buenos Aires Ministro Pistarini

ons 12/3

11:55 pm-4:15 pm

1 stop18h 20m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

lör 11/8

6:00 am-7:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

lör 11/15

11:55 pm-10:41 pm

1 stop24h 46m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

tis 12/2

3:56 pm-9:20 am

1 stop15h 24m

Buenos Aires Ministro Pistarini

tis 12/16

11:55 pm-10:25 pm

1 stop24h 30m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

ons 11/19

6:00 am-7:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

tors 12/4

10:05 pm-4:15 pm

1 stop20h 10m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

tis 11/18

6:00 am-9:20 am

1 stop25h 20m

Buenos Aires Ministro Pistarini

tis 12/2

11:55 pm-4:15 pm

1 stop18h 20m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

sön 11/9

6:00 am-9:20 am

1 stop25h 20m

Buenos Aires Ministro Pistarini

sön 11/16

11:55 pm-4:02 pm

1 stop18h 07m

$640

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

fre 11/21

12:16 pm-7:20 am

1 stop17h 04m

Buenos Aires Ministro Pistarini

ons 12/3

8:55 pm-9:18 am

1 stop14h 23m

$646

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

tis 11/18

6:16 pm-7:20 am

1 stop35h 04m

Buenos Aires Ministro Pistarini

lör 11/22

11:55 pm-10:41 pm

1 stop24h 46m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Best time to book a flight from Baltimore to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Baltimore 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 Baltimore to Argentina

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

Currently, March is the cheapest month in which you can book a flight from Baltimore to Argentina (average of $278). Flying from Baltimore to Argentina in February is currently the most expensive (average of $725). 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 BWI to AR?

Find hourly flight availability from Baltimore 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 oktober 29, 2025.

It’s optimal to fly from Baltimore to Argentina at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

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 oktober 29, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and LATAM Airlines from Baltimore to Argentina. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Copa Airlines
7.6
Good
1,563 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
LATAM Airlines
7.5
Good
1,872 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,030 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Argentina?

    For a flight from Baltimore to Argentina, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

  • How long is the flight from Baltimore to Argentina?

    There are many flights that can get you from Baltimore to Argentina in 20h 11m. Fly via Delta, United Airlines, or LATAM Airlines to get the fastest option. The distance from Baltimore to Argentina is about 4933 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 Baltimore to Argentina one-way?

    One-way options have recently been found by users for as low as $271 on United Airlines. Other airlines that offer cheap prices include Copa Airlines from $272 and Delta from $275 one-way.

  • What are the most popular routes from Baltimore to Argentina?

    The most popular route from Baltimore to Argentina is Baltimore/Washington - Buenos Aires Ministro Pistarini. You may also consider Baltimore/Washington - Buenos Aires Jorge Newbery or Baltimore/Washington - Cordoba Pajas Blancas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Argentina?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Argentina (average of $278). Flying from Baltimore to Argentina in February is currently the most expensive (average of $725). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baltimore to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Baltimore to Argentina

Discover the top 4 airlines that operate flights from Baltimore 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 oktober 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$629Average$769FlexibilityNo cancel feeOn-time69%
DeltaCheapest$629Average$1,012FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$653Average$1,188FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$688Average$818FlexibilityNo cancel feeOn-time70%

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