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$270+ 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — EZE
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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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 March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$595
(Gotogate)

One-way from

$270
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$1,089
Provider with most accurate pricing for Washington, D.C. (WAS)-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Buenos Aires (BUE) flights.
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From Baltimore/Washington to Argentina
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One-way flight from Baltimore/Washington to Argentina
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Highest demand for flights based on searches. 11% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 4, 2025.

This Gotogate deal was found by Cheapflights users on 3/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/164:35 pmBWI - EZE
1 stop34h 41mCopa Airlines
Tue 4/110:18 amEZE - BWI
1 stop29h 57mCopa Airlines
Deal found 3/3$595
This Delta deal was found by Cheapflights users on 3/4. 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.
Tue 5/134:47 pmBWI - EZE
1 stop15h 58mDelta
Wed 5/218:10 pmEZE - BWI
1 stop23h 29mDelta
Deal found 3/4$629
This United deal was found by Cheapflights users on 3/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:45 pmBWI - EZE
1 stop16h 35mUnited Airlines
Tue 11/2510:05 pmEZE - BWI
1 stop26h 29mUnited Airlines
Deal found 3/2$688
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:35 pmBWI - EZE
1 stop31h 11mMultiple Airlines
Mon 3/242:30 amEZE - BWI
2 stops27h 40mMultiple Airlines
Deal found 3/3$759
This LATAM Airlines deal was found by Cheapflights users on 3/4. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:50 pmBWI - AEP
2 stops19h 10mLATAM Airlines
Fri 10/175:00 pmAEP - BWI
2 stops19h 10mLATAM Airlines
Deal found 3/4$771
This Justfly.com deal was found by Cheapflights users on 3/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:55 pmBWI - EZE
2 stops21h 18mLATAM Airlines
Fri 4/187:40 amEZE - BWI
2 stops28h 15mLATAM Airlines
Deal found 3/4$776
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Sun 3/91:59 pmBWI - EZE
2 stops19h 40mAmerican Airlines
Thu 3/209:30 pmEZE - BWI
2 stops19h 33mAmerican Airlines
Deal found 3/4$837
This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:11 pmBWI - MDZ
3 stops38h 14mMultiple Airlines
Sun 4/66:20 pmMDZ - BWI
3 stops23h 56mMultiple Airlines
Deal found 3/3$850
This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:11 pmBWI - AEP
3 stops32h 29mMultiple Airlines
Wed 4/912:05 amAEP - BWI
3 stops43h 27mMultiple Airlines
Deal found 3/3$885
This LATAM Airlines deal was found by Cheapflights users on 3/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:35 amBWI - SLA
2 stops20h 10mLATAM Airlines
Wed 8/275:45 amSLA - BWI
2 stops28h 31mLATAM Airlines
Deal found 3/2$971
This Expedia deal was found by Cheapflights users on 3/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:55 pmBWI - MDZ
2 stops34h 50mLATAM Airlines
Sun 4/67:55 amMDZ - BWI
2 stops37h 06mLATAM Airlines
Deal found 3/3$1,049
This KAYAK deal was found by Cheapflights users on 3/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/164:35 pmBWI - COR
1 stop30h 46mCopa Airlines
Fri 3/285:29 amCOR - BWI
1 stop34h 42mCopa Airlines
Deal found 3/3$1,170

Find flights from Baltimore to Argentina within your budget

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 March 4, 2025.

Fly from

Baltimore

Fly to

Argentina

Route

Depart

Return

Price

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Sun 3/16

4:35 pm-4:16 am

1 stop34h 41m

Buenos Aires Ministro Pistarini

Tue 4/1

10:18 am-3:15 pm

1 stop29h 57m

$595

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Tue 5/13

10:15 am-9:45 am

1 stop22h 30m

Buenos Aires Ministro Pistarini

Fri 5/16

8:10 pm-3:42 pm

1 stop20h 32m

$629

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 4/30

12:35 pm-8:00 am

1 stop18h 25m

Buenos Aires Ministro Pistarini

Tue 6/3

9:00 pm-10:50 pm

1 stop26h 50m

$688

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Sat 3/29

4:35 pm-12:46 am

1 stop31h 11m

Buenos Aires Ministro Pistarini

Sun 4/13

2:30 am-6:15 am

2 stops28h 45m

$766

BaltimoreBuenos Aires

BWI - AEP

BWIAEP

Baltimore/Washington

Wed 5/14

6:34 pm-5:00 pm

2 stops21h 26m

Buenos Aires Jorge Newbery

Sun 5/18

5:00 pm-10:50 am

2 stops18h 50m

$771

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Fri 4/4

6:55 pm-5:13 pm

2 stops21h 18m

Buenos Aires Ministro Pistarini

Fri 4/18

7:40 am-10:55 am

2 stops28h 15m

$776

BaltimoreMendoza

BWI - MDZ

BWIMDZ

Baltimore/Washington

Thu 4/3

6:11 pm-9:25 am

3 stops38h 14m

Mendoza El Plumerillo

Sun 4/6

6:20 pm-5:16 pm

3 stops23h 56m

$850

BaltimoreBuenos Aires

BWI - AEP

BWIAEP

Baltimore/Washington

Thu 4/3

6:11 pm-3:40 am

3 stops32h 29m

Buenos Aires Jorge Newbery

Wed 4/9

12:05 am-6:32 pm

3 stops43h 27m

$885

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 5/21

7:01 pm-8:55 am

1 stop12h 54m

Buenos Aires Ministro Pistarini

Wed 5/28

10:30 pm-12:59 pm

2 stops15h 29m

$907

BaltimoreSalta

BWI - SLA

BWISLA

Baltimore/Washington

Sat 5/3

7:35 am-4:45 am

2 stops20h 10m

Salta Gen Belgrano

Wed 8/27

5:45 am-9:16 am

2 stops28h 31m

$971

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 34 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.

Travel insights for flights from Baltimore to Argentina

Get recent, data-driven insights about flights from Baltimore to Argentina including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Baltimore to Argentina (average of $795). Flying from Baltimore to Argentina in December is currently the most expensive (average of $1,260). 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 March 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 March 4, 2025.
To help decide which airline to fly from Baltimore to Argentina, see what other customers have to say about Delta, Copa Airlines and LATAM Airlines. 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
8.0
Very good
8,061 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,061 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.6
Good
1,458 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,759 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,678 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $270 on United Airlines. Other airlines that offer cheap prices include Copa Airlines from $276 and American Airlines from $328 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 - Mendoza El Plumerillo.

  • 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, April is the cheapest month in which you can book a flight from Baltimore to Argentina (average of $795). Flying from Baltimore to Argentina in December is currently the most expensive (average of $1,260). 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

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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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$631Average$966FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$956Average$1,028FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$963Average$1,218FlexibilityNo cancel feeOn-time71%
DeltaCheapest$963Average$1,067FlexibilityNo cancel feeOn-timeN/A
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