Cheap flights from Baltimore (BWI) to Buenos Aires (BUE) from $316

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — BUE
Jun 4 — Jun 111

Cheap flight deals from Baltimore to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Popular in

July

Cheapest in

September

Round-trip from

$791

One-way from

$409
High demand for flights, 8% potential price rise
Best time to find cheap flights, 29% potential price drop
From Baltimore/Washington to Buenos Aires (BUE)
One-way flight from Baltimore/Washington to Buenos Aires (BUE)

What is the cheapest day to fly round-trip from Baltimore to Buenos Aires?

Saturday is generally a great day to depart. Flying on this day could help you save up to 39%.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 26% on flights from Baltimore to Buenos Aires compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $873. For sooner than that we have options available in the next 3 days from $1,121.

What is the cheapest month to fly from Baltimore to Buenos Aires?

Flights from Baltimore to Buenos Aires lean towards being more expensive in December. Prices are generally better when you fly from Baltimore to Buenos Aires in May, with the cheapest ticket starting at $683.

What is the cheapest time of day to fly from BWI to BUE?

It’s typically best to fly out from Baltimore to Buenos Aires at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Copa Airlines flights from Baltimore to Buenos Aires

Explore cheap flight options specifically provided by Copa Airlines for the route between Baltimore and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Copa Airlines flights we've found from Baltimore to Buenos Aires. Make sure to double check the flight details before booking.
Sun 8/184:42 pmBWI - EZE
1 stop14h 05mCopa Airlines
Sun 8/252:36 amEZE - BWI
1 stop13h 33mCopa Airlines
Deal found 5/29$872
Mon 8/194:42 pmBWI - EZE
1 stop14h 05mCopa Airlines
Tue 8/272:32 pmEZE - BWI
1 stop25h 37mCopa Airlines
Deal found 5/29$898
Wed 8/284:42 pmBWI - EZE
1 stop14h 05mCopa Airlines
Sun 9/12:36 amEZE - BWI
1 stop13h 33mCopa Airlines
Deal found 5/28$911
Sat 9/214:42 pmBWI - EZE
1 stop14h 05mCopa Airlines
Sat 9/282:32 pmEZE - BWI
1 stop25h 37mCopa Airlines
Deal found 5/29$983
Sun 10/134:42 pmBWI - EZE
1 stop14h 05mCopa Airlines
Sat 10/192:32 pmEZE - BWI
1 stop25h 37mCopa Airlines
Deal found 5/29$1,055
Sun 6/94:42 pmBWI - EZE
1 stop14h 04mCopa Airlines
Tue 7/24:57 amEZE - BWI
1 stop35h 18mCopa Airlines
Deal found 5/29$1,973
Sun 6/94:42 pmBWI - EZE
1 stop14h 04mCopa Airlines
Sat 6/1512:08 amEZE - BWI
1 stop16h 07mCopa Airlines
Deal found 5/30$2,478

Cheap United Airlines flights from Baltimore to Buenos Aires

Explore cheap flight options specifically provided by United Airlines for the route between Baltimore and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Baltimore and landing in Buenos Aires. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sun 8/186:15 amBWI - EZE
1 stop24h 45mUnited Airlines
Mon 8/269:00 pmEZE - BWI
1 stop20h 25mUnited Airlines
Deal found 5/29$946
Sat 8/244:15 pmBWI - EZE
1 stop14h 45mUnited Airlines
Thu 8/299:00 pmEZE - BWI
1 stop26h 30mUnited Airlines
Deal found 5/28$957
Tue 11/263:10 pmBWI - EZE
1 stop16h 10mUnited Airlines
Thu 12/510:05 pmEZE - BWI
1 stop20h 20mUnited Airlines
Deal found 5/30$1,005
Wed 8/74:59 pmBWI - EZE
1 stop14h 01mUnited Airlines
Mon 8/129:00 pmEZE - BWI
1 stop20h 03mUnited Airlines
Deal found 5/29$1,037
Tue 6/41:05 pmBWI - EZE
1 stop17h 55mUnited Airlines
Sun 6/99:00 pmEZE - BWI
1 stop27h 00mUnited Airlines
Deal found 5/29$1,039
Sun 6/96:05 amBWI - EZE
1 stop24h 55mUnited Airlines
Tue 6/259:00 pmEZE - BWI
1 stop27h 00mUnited Airlines
Deal found 5/28$1,058
Thu 10/36:05 amBWI - EZE
1 stop24h 55mUnited Airlines
Mon 10/219:00 pmEZE - BWI
1 stop20h 26mUnited Airlines
Deal found 5/30$1,105
Fri 6/146:05 amBWI - EZE
1 stop24h 55mUnited Airlines
Sun 6/239:00 pmEZE - BWI
1 stop20h 03mUnited Airlines
Deal found 5/29$1,131
Sun 6/96:05 amBWI - EZE
1 stop24h 55mUnited Airlines
Sun 6/169:00 pmEZE - BWI
1 stop27h 00mUnited Airlines
Deal found 5/30$1,230

Cheap Baltimore to Buenos Aires flights in May & June 2024

Find cheap flight options from Baltimore to Buenos Aires specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the best deals we've found on flights to Buenos Aires in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 6/95:50 amBWI - EZE
3 stops22h 45mMultiple Airlines
Mon 6/242:30 amEZE - BWI
2 stops30h 25mMultiple Airlines
Deal found 5/28$841
Sun 6/92:20 pmBWI - EZE
2 stops28h 10mMultiple Airlines
Thu 6/136:00 amEZE - BWI
3 stops36h 51mMultiple Airlines
Deal found 5/28$909
Sun 6/912:36 pmBWI - EZE
3 stops29h 54mMultiple Airlines
Thu 6/136:00 amEZE - BWI
3 stops36h 51mMultiple Airlines
Deal found 5/28$924
Mon 6/36:30 amBWI - EZE
3 stops32h 20mMultiple Airlines
Mon 6/106:00 amEZE - BWI
3 stops28h 20mMultiple Airlines
Deal found 5/29$942
Sun 6/168:21 pmBWI - EZE
1 stop21h 39mMultiple Airlines
Mon 7/110:40 pmEZE - BWI
1 stop14h 14mMultiple Airlines
Deal found 5/29$943
Mon 6/178:50 amBWI - EZE
1 stop18h 25mMultiple Airlines
Mon 7/110:40 pmEZE - BWI
1 stop14h 14mMultiple Airlines
Deal found 5/29$948
Tue 6/48:00 pmBWI - EZE
3 stops31h 35mMultiple Airlines
Mon 6/106:00 amEZE - BWI
3 stops28h 20mMultiple Airlines
Deal found 5/29$949
Sat 6/17:45 pmBWI - EZE
2 stops52h 14mMultiple Airlines
Fri 6/712:08 amEZE - BWI
1 stop16h 07mMultiple Airlines
Deal found 5/29$950
Wed 6/127:26 pmBWI - EZE
2 stops50h 34mMultiple Airlines
Fri 6/2110:36 amEZE - BWI
1 stop29h 39mMultiple Airlines
Deal found 5/28$963

Baltimore to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the best deals we've found on flights to Buenos Aires in 2024 at this time. For more flight deals, be sure to check back very soon.
Mon 8/196:55 pmBWI - EZE
3 stops31h 50mMultiple Airlines
Mon 8/261:40 amEZE - BWI
2 stops21h 18mMultiple Airlines
Deal found 5/29$796
Wed 9/46:10 pmBWI - EZE
3 stops32h 15mMultiple Airlines
Wed 9/114:25 amEZE - BWI
2 stops21h 23mMultiple Airlines
Deal found 5/28$797
Mon 8/196:55 pmBWI - EZE
3 stops31h 50mMultiple Airlines
Mon 8/261:40 amEZE - BWI
3 stops22h 11mMultiple Airlines
Deal found 5/29$813
Sun 8/189:41 amBWI - EZE
3 stops23h 19mMultiple Airlines
Tue 8/279:00 amEZE - BWI
3 stops35h 00mMultiple Airlines
Deal found 5/28$820
Tue 10/19:33 pmBWI - EZE
3 stops33h 27mMultiple Airlines
Thu 10/317:30 amEZE - BWI
3 stops35h 21mMultiple Airlines
Deal found 5/29$822
Wed 9/46:10 pmBWI - EZE
3 stops32h 15mMultiple Airlines
Wed 9/114:25 amEZE - BWI
3 stops28h 09mMultiple Airlines
Deal found 5/28$824
Mon 8/196:55 pmBWI - EZE
3 stops31h 50mMultiple Airlines
Tue 8/276:40 amEZE - BWI
3 stops27h 02mMultiple Airlines
Deal found 5/29$839
Sun 6/95:50 amBWI - EZE
3 stops22h 45mMultiple Airlines
Mon 6/242:30 amEZE - BWI
2 stops30h 25mMultiple Airlines
Deal found 5/28$841
Tue 10/16:49 amBWI - EZE
2 stops19h 36mMultiple Airlines
Thu 10/317:30 amEZE - BWI
3 stops35h 21mMultiple Airlines
Deal found 5/29$847

Baltimore to Buenos Aires flights leaving soon

Find last-minute flight options from Baltimore to Buenos Aires for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the flights available from Baltimore to Buenos Aires departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Sun 6/95:50 amBWI - EZE
3 stops22h 45mMultiple Airlines
Mon 6/242:30 amEZE - BWI
2 stops30h 25mMultiple Airlines
Deal found 5/28$841
Sun 6/92:20 pmBWI - EZE
2 stops28h 10mMultiple Airlines
Thu 6/136:00 amEZE - BWI
3 stops36h 51mMultiple Airlines
Deal found 5/28$909
Sun 6/912:36 pmBWI - EZE
3 stops29h 54mMultiple Airlines
Thu 6/136:00 amEZE - BWI
3 stops36h 51mMultiple Airlines
Deal found 5/28$924
Tue 6/48:00 pmBWI - EZE
3 stops31h 35mMultiple Airlines
Mon 6/106:00 amEZE - BWI
3 stops28h 20mMultiple Airlines
Deal found 5/29$949
Sun 6/96:41 pmBWI - EZE
3 stops28h 24mMultiple Airlines
Mon 6/243:45 amEZE - BWI
3 stops37h 16mMultiple Airlines
Deal found 5/28$978
Sun 6/96:15 amBWI - EZE
2 stops21h 20mMultiple Airlines
Thu 6/136:00 amEZE - BWI
3 stops36h 51mMultiple Airlines
Deal found 5/29$984
Fri 6/77:48 pmBWI - EZE
2 stops51h 57mLATAM Airlines
Mon 6/105:36 amEZE - BWI
2 stops32h 08mLATAM Airlines
Deal found 5/29$1,013
Sun 6/96:15 amBWI - EZE
3 stops21h 20mMultiple Airlines
Thu 6/136:00 amEZE - BWI
3 stops36h 51mMultiple Airlines
Deal found 5/29$1,014
Tue 6/41:05 pmBWI - EZE
1 stop17h 55mUnited Airlines
Sun 6/99:00 pmEZE - BWI
1 stop27h 00mUnited Airlines
Deal found 5/29$1,039

One-way flights to Buenos Aires from Baltimore

Search for one-way flight options from Baltimore to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the one-way flights we've detected from Baltimore to Buenos Aires. Users needing a return flight from Baltimore to Buenos Aires should utilize the search form above.
Fri 9/66:40 pmBWI - EZE
3 stops31h 45mMultiple Airlines
Deal found 5/29$316
Mon 6/177:05 pmBWI - EZE
3 stops31h 40mMultiple Airlines
Deal found 5/29$324
Wed 6/127:26 pmBWI - AEP
3 stops27h 44mMultiple Airlines
Deal found 5/28$329
Wed 6/510:45 pmBWI - EZE
3 stops40h 05mMultiple Airlines
Deal found 5/29$348
Wed 6/57:26 pmBWI - EZE
2 stops43h 24mMultiple Airlines
Deal found 5/29$362
Wed 6/510:45 pmBWI - AEP
3 stops46h 15mMultiple Airlines
Deal found 5/29$365
Thu 6/138:18 amBWI - EZE
3 stops34h 12mMultiple Airlines
Deal found 5/28$372
Wed 6/57:26 pmBWI - AEP
2 stops49h 34mMultiple Airlines
Deal found 5/29$379
Sun 6/95:50 amBWI - EZE
3 stops44h 50mMultiple Airlines
Deal found 5/29$382

Find flights from Baltimore to Buenos Aires within your budget

Customize your flight search to find flights from Baltimore to Buenos Aires 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$796 - $1,046

Route

Depart

Return

Price

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 8/19

3 stops31h 50m

Buenos Aires Ministro Pistarini

Mon 8/26

2 stops21h 18m

$796

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 9/4

3 stops32h 15m

Buenos Aires Ministro Pistarini

Wed 9/11

2 stops21h 23m

$797

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 8/19

3 stops31h 50m

Buenos Aires Ministro Pistarini

Mon 8/26

3 stops22h 11m

$813

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Sun 8/18

1 stop14h 05m

Buenos Aires Ministro Pistarini

Sun 8/25

1 stop13h 33m

$872

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 8/19

1 stop14h 05m

Buenos Aires Ministro Pistarini

Tue 8/27

1 stop25h 37m

$898

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Sun 8/18

1 stop24h 45m

Buenos Aires Ministro Pistarini

Mon 8/26

1 stop20h 25m

$946

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Thu 9/26

2 stops25h 05m

Buenos Aires Ministro Pistarini

Tue 10/8

2 stops15h 18m

$947

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Fri 11/22

2 stops39h 31m

Buenos Aires Ministro Pistarini

Mon 11/25

2 stops34h 42m

$966

Baltimore/WashingtonBuenos Aires Ministro Pistarini

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 8/28

1 stop14h 28m

Buenos Aires Ministro Pistarini

Mon 9/2

1 stop17h 44m

$1,046

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from Baltimore to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Buenos Aires. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Buenos Aires flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Baltimore to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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.

Temperature and rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature and rainfall totals by month.

BUE

Temperature

51.8 - 77 °F

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated May 30, 2024.
Read through reviews of airlines operating flights from Baltimore to Buenos Aires, such as Copa Airlines, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,457 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,457 reviews
8.0
Very good
10,457 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
2,617 reviews
8.0
Very good
10,457 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
2,364 reviews
8.0
Very good
10,457 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,777 reviews
8.0
Very good
10,457 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,284 reviews
8.0
Very good
10,457 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Buenos Aires. 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 Buenos Aires?

    Located just 8.5 mi from the city center, Baltimore/Washington is the airport most travelers will use when flying to Buenos Aires from Baltimore. Booking flights from Baltimore/Washington (BWI) to Buenos Aires should be relatively easy as there are 0 daily outbound flights to Buenos Aires from 5 different airlines.

  • Can I find flights from Baltimore to Buenos Aires for under $800 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Buenos Aires for under $800. The cheapest flight booked recently is on Multiple Airlines for just $796, but on average you can expect to pay $847.

  • Are there last-minute flights available from Baltimore to Buenos Aires for under $900?

    There are currently 20+ open flights from Baltimore to Buenos Aires within the next 7 days for less than $900.

  • What is the cheapest airline to fly from Baltimore to Buenos Aires round-trip?

    According to our current data, Copa Airlines ($872), offers the cheapest pricing from Baltimore to Buenos Aires. Copa Airlines is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Baltimore to Buenos Aires one-way?

    One-way options have recently been found by users for as low as $409 on Copa Airlines. Other airlines that offer cheap prices include American Airlines from $468 and United Airlines from $469 one-way.

  • What does BWI to EZE mean?

    Great question - BWI to EZE just means Baltimore/Washington Airport to Buenos Aires Ministro Pistarini Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Buenos Aires Jorge Newbery Airport (AEP).

  • Can I find deals for flights from Baltimore to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Baltimore to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to Buenos Aires that allow pets onboard?

    Many airlines flying from Baltimore to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Buenos Aires?

    Yes, you can often find last-minute deals on Baltimore to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Buenos Aires flight deals updated?

    The Baltimore to Buenos Aires flight deals you see on this page were last updated on 5/29.

  • What are the most popular airlines that fly from Baltimore to Buenos Aires?

  • What is the cheapest month to book a flight from Baltimore to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Baltimore to Buenos Aires (average of $793). Flying from Baltimore to Buenos Aires in December is currently the most expensive (average of $1,147). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Baltimore to Buenos Aires

Discover the top 5 airlines that operate flights from Baltimore to Buenos Aires. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$361Average$826FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapest$521Average$1,267FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$793Average$1,164FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$842Average$1,071FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapest$889Average$984FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Search flights from Baltimore to Buenos Aires by cabin class

Find flights from Baltimore to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Buenos Aires?

Cheapflights makes it easy to find Baltimore to Buenos Aires flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Buenos Aires?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Baltimore to Buenos Aires for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Baltimore to Buenos Aires with no change fees?

Yes, we can. To see specific flights from Baltimore to Buenos Aires with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Baltimore to Buenos Aires become cheaper?

Not ready to book yet? You can track prices for flights from Baltimore to Buenos Aires on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.