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Cheap flights from Baltimore to Buenos Aires from $270

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 7/2. 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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Find the cheapest flights from Baltimore to Buenos Aires

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Baltimore to Buenos Aires.
Delta Logo
11:50 am - 5:55 amBWI-EZE
17h 05m2 stops
Delta Logo
8:10 pm - 9:16 amEZE-BWI
14h 06m1 stop
$629Delta
Find Deal
mar., ago. 19 - jue., ago. 28
United Airlines Logo
6:00 am - 8:00 amBWI-EZE
25h 00m1 stop
United Airlines Logo
9:00 pm - 10:53 pmEZE-BWI
26h 53m1 stop
$638United Airlines
Find Deal
mié., may. 7 - mié., may. 14
Copa Airlines Logo
4:49 pm - 10:08 pmBWI-EZE
28h 19m1 stop
Copa Airlines Logo
5:03 am - 3:15 pmEZE-BWI
35h 12m1 stop
$672Copa Airlines
Find Deal
dom., jun. 1 - dom., jun. 8
Copa Airlines Logo
4:49 pm - 10:08 pmBWI-EZE
28h 19m1 stop
Copa Airlines Logo
5:03 am - 3:15 pmEZE-BWI
35h 12m1 stop
$682Copa Airlines
Find Deal
dom., jun. 1 - dom., jun. 8
LATAM Airlines Logo
7:00 am - 4:05 amBWI-AEP
20h 05m2 stops
LATAM Airlines Logo
3:40 pm - 6:39 pmAEP-BWI
27h 59m2 stops
$687LATAM Airlines
Find Deal
dom., may. 25 - jue., may. 29
LATAM Airlines Logo
12:15 pm - 5:13 pmBWI-EZE
27h 58m2 stops
LATAM Airlines Logo
7:40 am - 12:12 amEZE-BWI
17h 32m2 stops
$687LATAM Airlines
Find Deal
mar., sep. 9 - mar., sep. 16
 Logo
4:49 pm - 12:58 amBWI-EZE
31h 09m1 stop
 Logo
3:40 am - 6:36 pmEZE-BWI
39h 56m2 stops
dom., may. 11 - mié., may. 14
 Logo
4:49 pm - 8:19 amBWI-EZE
14h 30m1 stop
 Logo
6:50 am - 4:00 pmEZE-BWI
34h 10m2 stops
mié., may. 7 - jue., may. 29
American Airlines Logo
8:19 am - 7:25 amBWI-EZE
22h 06m2 stops
American Airlines Logo
8:30 pm - 6:22 pmEZE-BWI
22h 52m2 stops
$974American Airlines
Find Deal
lun., jun. 9 - jue., jun. 26
American Airlines Logo
7:13 pm - 8:50 amBWI-EZE
12h 37m1 stop
American Airlines Logo
10:30 pm - 12:59 pmEZE-BWI
15h 29m2 stops
$1,039American Airlines
Find Deal
mié., abr. 30 - mar., jun. 3

Delta flights from Baltimore to Buenos Aires

Our best Delta deals on Baltimore to Buenos Aires flight tickets
Delta
Aug 19
BWI4:39 pmBaltimore/Washington
16h 06m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 28
EZE8:10 pmBuenos Aires Ministro Pistarini
14h 06m
1 stop
BWI9:16 amBaltimore/Washington
Delta
Aug 19
BWI10:00 amBaltimore/Washington
18h 55m
2 stops
EZE5:55 amBuenos Aires Ministro Pistarini
Aug 29
EZE8:10 pmBuenos Aires Ministro Pistarini
21h 59m
1 stop
BWI5:09 pmBaltimore/Washington
Delta
Aug 19
BWI4:39 pmBaltimore/Washington
16h 06m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 30
EZE8:10 pmBuenos Aires Ministro Pistarini
20h 34m
1 stop
BWI3:44 pmBaltimore/Washington

United Airlines flights from Baltimore to Buenos Aires

Our best United Airlines deals on Baltimore to Buenos Aires flight tickets
United Airlines
May 7
BWI6:00 amBaltimore/Washington
25h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
May 14
EZE9:00 pmBuenos Aires Ministro Pistarini
26h 53m
1 stop
BWI10:53 pmBaltimore/Washington
United Airlines
Aug 20
BWI6:40 pmBaltimore/Washington
36h 20m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 27
EZE9:00 pmBuenos Aires Ministro Pistarini
15h 59m
1 stop
BWI11:59 amBaltimore/Washington
United Airlines
Sep 13
BWI6:40 pmBaltimore/Washington
36h 20m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Sep 24
EZE9:00 pmBuenos Aires Ministro Pistarini
26h 45m
1 stop
BWI10:45 pmBaltimore/Washington

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Baltimore to Buenos Aires

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?

The cheapest month to fly to Buenos Aires from Baltimore is in August. Flight prices, which tend to average around $871, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Buenos Aires from Baltimore during September instead. Flights to Buenos Aires in September, while not as cheap as those in August, still average around $991.

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Baltimore is on a Monday. momondo users have found tickets for Monday departures for as low as $1,031. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,094.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the morning. Flights from Baltimore to Buenos Aires during this time can be as low as $969. Try not to purchase tickets at noon because they tend to be around $1,107. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Baltimore when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $1,093 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Baltimore for as low as $883 on momondo.

When to book flights from Baltimore to Buenos Aires

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

Cheap Baltimore to Buenos Aires (BWI to BUE) flight deals and tips

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

Best Price Found

$270

Fastest flight time

12h 37m

Direct flights

None

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Baltimore in the past 72 hours is $270. The best round-trip flight deal from Baltimore to Buenos Aires found on momondo in the last 72 hours is $629.
The fastest flight from Baltimore to Buenos Aires takes 12h 37m
There are no direct flights from Baltimore to Buenos Aires. Popular non-direct routes for this connection are Baltimore/Washington Airport - Buenos Aires Jorge Newbery Airport and Baltimore/Washington Airport - Buenos Aires Ministro Pistarini Airport.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

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

    The straight-line distance from Baltimore/Washington to Buenos Aires is 5233.8 mi. Flights usually cover this in 12h 37m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Baltimore/Washington Airport to Buenos Aires are refreshed on a daily basis.

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

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

    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.

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

    The necessary travel and health documents for your Buenos Aires 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?


Best airlines flying from Baltimore to Buenos Aires

Compare and see reviews for airlines that fly from Baltimore to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $615Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
DeltaPriceFrom $629Free CancellationRating
8.0
7,916 reviews
Search Delta flights
Copa AirlinesPriceFrom $631Free CancellationRating
7.5
1,409 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $922Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Buenos Aires. momondo saves you time and could save you money on your trip.

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

Flights from Baltimore to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Baltimore and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Buenos Aires from Baltimore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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mar. 4/22
mar. 4/29

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires