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Cheap flights from Baltimore to Buenos Aires from $252

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 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:07 am - 7:20 am
BWI
-
EZE
21h 13m1 stop
United Airlines Logo
10:05 pm - 11:20 am
EZE
-
BWI
15h 15m1 stop
$600United Airlines
mié., ene. 28 - mié., feb. 4
American Airlines Logo
2:46 pm - 10:40 am
BWI
-
EZE
17h 54m2 stops
American Airlines Logo
11:20 pm - 9:18 pm
EZE
-
BWI
23h 58m2 stops
$604American Airlines
lun., ene. 26 - vie., feb. 6
Avianca Logo
3:52 pm - 9:20 am
BWI
-
EZE
15h 28m1 stop
Avianca Logo
11:55 pm - 4:06 pm
EZE
-
BWI
18h 11m1 stop
$614Avianca
jue., ene. 15 - vie., ene. 23
LATAM Airlines Logo
10:33 am - 9:00 am
BWI
-
EZE
20h 27m1 stop
LATAM Airlines Logo
8:55 pm - 9:22 am
EZE
-
BWI
14h 27m1 stop
$622LATAM Airlines
mar., feb. 10 - jue., feb. 19
Copa Airlines Logo
3:45 pm - 10:34 pm
BWI
-
EZE
28h 49m1 stop
Copa Airlines Logo
2:48 pm - 2:10 pm
EZE
-
BWI
25h 22m1 stop
$632Copa Airlines
mié., feb. 11 - mar., feb. 17
Copa Airlines Logo
3:45 pm - 1:04 am
BWI
-
EZE
31h 19m1 stop
Copa Airlines Logo
12:19 am - 2:10 pm
EZE
-
BWI
15h 51m1 stop
$633Copa Airlines
sáb., feb. 14 - vie., feb. 20
United Airlines Logo
12:37 pm - 7:20 am
BWI
-
EZE
16h 43m1 stop
United Airlines Logo
11:55 pm - 10:30 pm
EZE
-
BWI
24h 35m1 stop
$637United Airlines
jue., feb. 19 - mié., feb. 25
Copa Airlines Logo
3:45 pm - 10:34 pm
BWI
-
EZE
28h 49m1 stop
Copa Airlines Logo
2:27 am - 2:10 pm
EZE
-
BWI
13h 43m1 stop
$642Copa Airlines
mié., feb. 11 - dom., feb. 15
LATAM Airlines Logo
6:59 pm - 9:45 am
BWI
-
EZE
13h 46m1 stop
LATAM Airlines Logo
8:10 pm - 9:36 am
EZE
-
BWI
14h 26m1 stop
$646LATAM Airlines
mar., abr. 21 - mar., may. 5
Delta Logo
10:33 am - 10:15 am
BWI
-
EZE
21h 42m2 stops
Delta Logo
8:55 pm - 9:24 am
EZE
-
BWI
14h 29m1 stop
$650Delta
mié., ene. 28 - mié., feb. 4

American Airlines flights from Baltimore to Buenos Aires Ministro Pistarini Airport

Our best American Airlines deals on Baltimore to Buenos Aires Ministro Pistarini Airport flight tickets
American Airlines
Jan 26
BWI2:46 pmBaltimore/Washington
17h 54m
2 stops
EZE10:40 amBuenos Aires Ministro Pistarini
Feb 6
EZE11:20 pmBuenos Aires Ministro Pistarini
23h 58m
2 stops
BWI9:18 pmBaltimore/Washington
$604
Find similar
American Airlines
Jan 10
BWI6:48 pmBaltimore/Washington
13h 22m
1 stop
EZE10:10 amBuenos Aires Ministro Pistarini
Jan 26
EZE10:25 pmBuenos Aires Ministro Pistarini
18h 24m
1 stop
BWI2:49 pmBaltimore/Washington
$721
Find similar
American Airlines
Jan 10
BWI6:48 pmBaltimore/Washington
13h 22m
1 stop
EZE10:10 amBuenos Aires Ministro Pistarini
Jan 26
EZE10:10 amBuenos Aires Ministro Pistarini
15h 11m
2 stops
BWI11:21 pmBaltimore/Washington
$852
Find similar

United Airlines flights from Baltimore to Buenos Aires Ministro Pistarini Airport

Our best United Airlines deals on Baltimore to Buenos Aires Ministro Pistarini Airport flight tickets
United Airlines
Jan 8
BWI3:52 pmBaltimore/Washington
15h 28m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Jan 29
EZE11:55 pmBuenos Aires Ministro Pistarini
18h 11m
1 stop
BWI4:06 pmBaltimore/Washington
$600
Find similar
United Airlines
Feb 19
BWI12:37 pmBaltimore/Washington
16h 43m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Feb 25
EZE11:55 pmBuenos Aires Ministro Pistarini
24h 35m
1 stop
BWI10:30 pmBaltimore/Washington
$637
Find similar
United Airlines
Feb 10
BWI12:25 pmBaltimore/Washington
18h 55m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Feb 19
EZE10:05 pmBuenos Aires Ministro Pistarini
15h 25m
1 stop
BWI11:30 amBaltimore/Washington
$671
Find similar

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 diciembre 31, 2025.
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

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

mié. 1/28

8:07 am-7:20 am

1 stop21h 13m

Buenos Aires Ministro Pistarini

mié. 2/4

10:05 pm-11:20 am

1 stop15h 15m

$600

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

lun. 1/26

2:46 pm-10:40 am

2 stops17h 54m

Buenos Aires Ministro Pistarini

vie. 2/6

11:20 pm-9:18 pm

2 stops23h 58m

$604

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

jue. 1/15

3:52 pm-9:20 am

1 stop15h 28m

Buenos Aires Ministro Pistarini

vie. 1/23

11:55 pm-4:06 pm

1 stop18h 11m

$614

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

mar. 2/10

10:33 am-9:00 am

1 stop20h 27m

Buenos Aires Ministro Pistarini

jue. 2/19

8:55 pm-9:22 am

1 stop14h 27m

$622

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

mié. 2/11

3:45 pm-10:34 pm

1 stop28h 49m

Buenos Aires Ministro Pistarini

mar. 2/17

2:48 pm-2:10 pm

1 stop25h 22m

$632

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

sáb. 2/14

3:45 pm-1:04 am

1 stop31h 19m

Buenos Aires Ministro Pistarini

vie. 2/20

12:19 am-2:10 pm

1 stop15h 51m

$633

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

jue. 2/19

12:37 pm-7:20 am

1 stop16h 43m

Buenos Aires Ministro Pistarini

mié. 2/25

11:55 pm-10:30 pm

1 stop24h 35m

$637

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

mié. 2/11

3:45 pm-10:34 pm

1 stop28h 49m

Buenos Aires Ministro Pistarini

dom. 2/15

2:27 am-2:10 pm

1 stop13h 43m

$642

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

mar. 4/21

6:59 pm-9:45 am

1 stop13h 46m

Buenos Aires Ministro Pistarini

mar. 5/5

8:10 pm-9:36 am

1 stop14h 26m

$646

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

mié. 1/28

10:33 am-10:15 am

2 stops21h 42m

Buenos Aires Ministro Pistarini

mié. 2/4

8:55 pm-9:24 am

1 stop14h 29m

$650

Flights are sorted by cheapest round-trip flights 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 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 May instead. Flights to Buenos Aires Ministro Pistarini Airport in May, while not as cheap as those in August, still average around $766.

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

You could potentially save up to 8% 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 01m

Direct flights

None
The fastest flight from Baltimore to Buenos Aires Ministro Pistarini Airport takes 13h 01m
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 01m.

  • 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
7.5
1,898 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $599Free CancellationRating
7.2
11,070 reviews
Search American Airlines flights
DeltaPriceFrom $609Free CancellationRating
7.9
8,012 reviews
Search Delta flights
United AirlinesPriceFrom $629Free CancellationRating
7.4
9,122 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $687Free CancellationRating
7.6
1,564 reviews
Search Copa 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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