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Cheap flights from Baltimore to Buenos Aires from $303

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Buenos Aires departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Baltimore to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:03 pm - 8:00 am
BWI
-
EZE
15h 57m
1 stop
United Airlines Logo
9:00 pm - 11:45 am
EZE
-
BWI
15h 45m
1 stop
$601United Airlines
Mon, Aug 24 - Wed, Sep 2
American Airlines Logo
5:38 pm - 11:05 am
BWI
-
EZE
16h 27m
2 stops
American Airlines Logo
8:50 pm - 4:46 pm
EZE
-
BWI
20h 56m
2 stops
$605American Airlines
Tue, Aug 11 - Sat, Aug 22
United Airlines Logo
12:55 pm - 8:00 am
BWI
-
EZE
18h 05m
1 stop
United Airlines Logo
9:00 pm - 11:45 am
EZE
-
BWI
15h 45m
1 stop
$661United Airlines
Sat, Aug 29 - Wed, Sep 2
LATAM Airlines Logo
6:29 pm - 6:50 pm
BWI
-
EZE
23h 21m
2 stops
LATAM Airlines Logo
10:40 pm - 6:33 pm
EZE
-
BWI
20h 53m
2 stops
$687LATAM Airlines
Mon, Jun 1 - Mon, Jun 15
LATAM Airlines Logo
7:26 pm - 9:45 am
BWI
-
EZE
13h 19m
1 stop
LATAM Airlines Logo
1:10 pm - 10:53 am
EZE
-
BWI
22h 43m
2 stops
$697LATAM Airlines
Tue, Apr 21 - Tue, May 5
Copa Airlines Logo
4:49 pm - 7:55 am
BWI
-
EZE
14h 06m
1 stop
Copa Airlines Logo
2:22 am - 3:17 pm
EZE
-
BWI
13h 55m
1 stop
$709Copa Airlines
Sun, Apr 12 - Thu, Apr 23
LATAM Airlines Logo
7:41 pm - 9:45 am
BWI
-
EZE
13h 04m
1 stop
LATAM Airlines Logo
10:40 pm - 6:33 pm
EZE
-
BWI
20h 53m
2 stops
$711LATAM Airlines
Mon, Jun 1 - Mon, Jun 15
American Airlines Logo
7:16 pm - 8:50 am
BWI
-
EZE
12h 34m
1 stop
American Airlines Logo
8:35 pm - 6:20 pm
EZE
-
BWI
22h 45m
1 stop
$719American Airlines
Wed, May 13 - Wed, May 20
Delta Logo
7:29 pm - 9:45 am
BWI
-
EZE
13h 16m
1 stop
Delta Logo
8:10 pm - 6:52 pm
EZE
-
BWI
23h 42m
1 stop
$721Delta
Sun, Aug 9 - Fri, Aug 21
LATAM Airlines Logo
5:33 pm - 9:45 am
BWI
-
EZE
15h 12m
1 stop
LATAM Airlines Logo
7:35 am - 12:38 am
EZE
-
BWI
18h 03m
2 stops
$723LATAM Airlines
Mon, Apr 13 - Mon, Apr 27

Copa Airlines flights from Baltimore to Buenos Aires Ministro Pistarini Airport

Our best Copa Airlines deals on Baltimore to Buenos Aires Ministro Pistarini Airport flight tickets
Copa Airlines
Apr 12
BWI4:49 pmBaltimore/Washington
14h 06m
1 stop
EZE7:55 amBuenos Aires Ministro Pistarini
Apr 23
EZE2:22 amBuenos Aires Ministro Pistarini
13h 55m
1 stop
BWI3:17 pmBaltimore/Washington
$709
Copa Airlines
May 15
BWI4:40 pmBaltimore/Washington
31h 10m
1 stop
EZE12:50 amBuenos Aires Ministro Pistarini
May 21
EZE2:17 amBuenos Aires Ministro Pistarini
14h 07m
1 stop
BWI3:24 pmBaltimore/Washington
$738
Copa Airlines
Apr 20
BWI4:49 pmBaltimore/Washington
14h 06m
1 stop
EZE7:55 amBuenos Aires Ministro Pistarini
Apr 23
EZE2:22 amBuenos Aires Ministro Pistarini
13h 55m
1 stop
BWI3:17 pmBaltimore/Washington
$745

LATAM Airlines flights from Baltimore to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Baltimore to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Jun 1
BWI6:29 pmBaltimore/Washington
23h 21m
2 stops
EZE6:50 pmBuenos Aires Ministro Pistarini
Jun 15
EZE10:40 pmBuenos Aires Ministro Pistarini
20h 53m
2 stops
BWI6:33 pmBaltimore/Washington
$687
LATAM Airlines
Apr 21
BWI7:26 pmBaltimore/Washington
13h 19m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
May 5
EZE1:10 pmBuenos Aires Ministro Pistarini
22h 43m
2 stops
BWI10:53 amBaltimore/Washington
$697
LATAM Airlines
Jun 1
BWI7:41 pmBaltimore/Washington
13h 04m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jun 15
EZE10:40 pmBuenos Aires Ministro Pistarini
20h 53m
2 stops
BWI6:33 pmBaltimore/Washington
$711

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Buenos Aires Ministro Pistarini Airport 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, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Baltimore to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 8/24

3:03 pm-8:00 am

1 stop15h 57m

Buenos Aires Ministro Pistarini

Wed 9/2

9:00 pm-11:45 am

1 stop15h 45m

$601

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Tue 8/11

5:38 pm-11:05 am

2 stops16h 27m

Buenos Aires Ministro Pistarini

Sat 8/22

8:50 pm-4:46 pm

2 stops20h 56m

$605

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Sat 8/29

12:55 pm-8:00 am

1 stop18h 05m

Buenos Aires Ministro Pistarini

Wed 9/2

9:00 pm-11:45 am

1 stop15h 45m

$661

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 6/1

6:29 pm-6:50 pm

2 stops23h 21m

Buenos Aires Ministro Pistarini

Mon 6/15

10:40 pm-6:33 pm

2 stops20h 53m

$687

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Tue 4/21

7:26 pm-9:45 am

1 stop13h 19m

Buenos Aires Ministro Pistarini

Tue 5/5

1:10 pm-10:53 am

2 stops22h 43m

$697
Quickest round-trip

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Sun 4/12

4:49 pm-7:55 am

1 stop14h 06m

Buenos Aires Ministro Pistarini

Thu 4/23

2:22 am-3:17 pm

1 stop13h 55m

$709

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 6/1

7:41 pm-9:45 am

1 stop13h 04m

Buenos Aires Ministro Pistarini

Mon 6/15

10:40 pm-6:33 pm

2 stops20h 53m

$711

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 5/13

7:16 pm-8:50 am

1 stop12h 34m

Buenos Aires Ministro Pistarini

Wed 5/20

8:35 pm-6:20 pm

1 stop22h 45m

$719

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Sun 8/9

7:29 pm-9:45 am

1 stop13h 16m

Buenos Aires Ministro Pistarini

Fri 8/21

8:10 pm-6:52 pm

1 stop23h 42m

$721

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 4/13

5:33 pm-9:45 am

1 stop15h 12m

Buenos Aires Ministro Pistarini

Mon 4/27

7:35 am-12:38 am

2 stops18h 03m

$723

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Baltimore to Buenos Aires Ministro Pistarini Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Baltimore and Buenos Aires Ministro Pistarini Airport?

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of August, then book flights to Buenos Aires Ministro Pistarini Airport from Baltimore during March instead. Flights to Buenos Aires Ministro Pistarini Airport in March, while not as cheap as those in August, still average around $754.

Can stopping save me money on Baltimore to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Baltimore to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from Baltimore to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Buenos Aires Ministro Pistarini Airport (BWI to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Buenos Aires Ministro Pistarini Airport

Fastest flight time

13h 11m

Direct flights

None
The fastest flight from Baltimore to Buenos Aires Ministro Pistarini Airport takes 13h 11m
There are no direct flights from Baltimore to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Baltimore to Buenos Aires Ministro Pistarini Airport.
Search flight deals

  • How far is Baltimore/Washington to Buenos Aires Ministro Pistarini by plane?

    There are 5245.5 mi between Baltimore/Washington and Buenos Aires Ministro Pistarini. A reasonable flight in good conditions will take 13h 11m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Baltimore/Washington Airport to Buenos Aires Ministro Pistarini Airport are updated daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Buenos Aires Ministro Pistarini Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The necessary travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Baltimore to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Baltimore to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Baltimore to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $278Free CancellationRating
7.4
1,905 reviews
Search LATAM Airlines flights
DeltaPriceFrom $278Free CancellationRating
7.9
8,367 reviews
Search Delta flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
9,529 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $356Free CancellationRating
7.5
1,579 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $653Free CancellationRating
7.1
11,545 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Buenos Aires?

Finding the right flight to Buenos Aires from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

Can I find flights from Baltimore to Buenos Aires with flexible booking policies on momondo?

All flight searches from Baltimore to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Baltimore to Buenos Aires?

Once all potential Baltimore to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Baltimore to Buenos Aires right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Buenos Aires from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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