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$321+ Cheap flights from Porto Alegre (POA) to Maryland

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
POA — BWI
août 5 — août 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Porto Alegre to Maryland

Keep the following information in mind while searching for Porto Alegre to Maryland flight deals. Data was last updated juillet 31, 2025.

Round-trip from

$614
(American Airlines)

One-way from

$321
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$708
From Porto Alegre Salgado Filho to Maryland
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One-way flight from Porto Alegre Salgado Filho to Maryland
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Highest demand for flights based on searches. 10% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Porto Alegre to Maryland

Cheapest flights from Porto Alegre to Maryland
Explore the most affordable flight options available from Porto Alegre to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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.
jeu. 9/111:55 pmPOA - DCA
2 stops20h 07mAmerican Airlines
jeu. 9/253:59 pmDCA - POA
2 stops17h 26mAmerican Airlines
Deal found 7/30$614
This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/91:27 amPOA - IAD
1 stop24h 03mCopa Airlines
mar. 9/232:25 amIAD - POA
1 stop20h 55mCopa Airlines
Deal found 7/29$635
This United Airlines deal was found by Cheapflights users on 7/30. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/275:10 pmPOA - IAD
1 stop14h 15mUnited Airlines
mer. 9/1010:35 pmIAD - POA
1 stop18h 45mUnited Airlines
Deal found 7/30$723
This United Airlines deal was found by Cheapflights users on 7/30. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/275:10 pmPOA - DCA
2 stops19h 49mUnited Airlines
mer. 9/105:00 pmDCA - POA
2 stops20h 35mUnited Airlines
Deal found 7/30$729
This Mytrip deal was found by Cheapflights users on 7/30. 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.
jeu. 9/188:55 pmPOA - BWI
3 stops27h 42mMultiple Airlines
sam. 10/48:16 pmBWI - POA
2 stops26h 39mMultiple Airlines
Deal found 7/30$761
This American Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 10/211:55 pmPOA - BWI
2 stops29h 33mAmerican Airlines
lun. 10/277:18 pmBWI - POA
2 stops20h 07mAmerican Airlines
Deal found 7/30$784
This GOL deal was found by Cheapflights users on 7/29. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2111:05 amPOA - IAD
2 stops30h 42mGOL
lun. 10/2711:41 amIAD - POA
2 stops29h 39mGOL
Deal found 7/29$792
This Avianca deal was found by Cheapflights users on 7/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/219:50 pmPOA - IAD
2 stops17h 10mAvianca
lun. 10/273:35 pmIAD - POA
2 stops20h 25mAvianca
Deal found 7/30$799
This United deal was found by Cheapflights users on 7/29. 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.
mar. 10/211:55 pmPOA - IAD
1 stop17h 30mMultiple Airlines
lun. 10/277:10 amIAD - POA
2 stops26h 40mMultiple Airlines
Deal found 7/29$848
This United deal was found by Cheapflights users on 7/29. 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.
mer. 7/301:55 pmPOA - DCA
2 stops21h 32mMultiple Airlines
mer. 8/64:14 pmDCA - POA
2 stops26h 31mMultiple Airlines
Deal found 7/29$855
This 123 Milhas deal was found by Cheapflights users on 7/29. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/106:40 amPOA - DCA
2 stops17h 02mLATAM Airlines
dim. 8/2411:00 amDCA - POA
2 stops18h 25mLATAM Airlines
Deal found 7/29$876
This 123 Milhas deal was found by Cheapflights users on 7/29. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/117:20 amPOA - IAD
2 stops26h 49mLATAM Airlines
jeu. 9/255:25 pmIAD - POA
2 stops25h 25mLATAM Airlines
Deal found 7/29$890

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Maryland 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 juillet 31, 2025.
Use the filters below to find and compare flights from Porto Alegre to Maryland that are best for you.

Fly from

Porto Alegre

Fly to

Maryland

Route

Depart

Return

Price

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

jeu. 9/11

1:55 pm-9:02 am

2 stops20h 07m

Washington, D.C. Reagan-National

jeu. 9/25

3:59 pm-10:25 am

2 stops17h 26m

$614

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mar. 9/9

1:27 am-12:30 am

1 stop24h 03m

Washington, D.C. Dulles Intl

mar. 9/23

2:25 am-12:20 am

1 stop20h 55m

$635

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mer. 8/27

5:10 pm-6:25 am

1 stop14h 15m

Washington, D.C. Dulles Intl

mer. 9/10

10:35 pm-6:20 pm

1 stop18h 45m

$723

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

mer. 8/27

5:10 pm-11:59 am

2 stops19h 49m

Washington, D.C. Reagan-National

mer. 9/10

5:00 pm-2:35 pm

2 stops20h 35m

$729

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

jeu. 9/18

8:55 pm-11:37 pm

3 stops27h 42m

Baltimore/Washington

sam. 10/4

8:16 pm-11:55 pm

2 stops26h 39m

$761

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

mar. 10/21

1:55 pm-6:28 pm

2 stops29h 33m

Baltimore/Washington

lun. 10/27

7:18 pm-4:25 pm

2 stops20h 07m

$784

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mar. 10/21

11:05 am-4:47 pm

2 stops30h 42m

Washington, D.C. Dulles Intl

lun. 10/27

11:41 am-6:20 pm

2 stops29h 39m

$792

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mar. 10/21

9:50 pm-2:00 pm

2 stops17h 10m

Washington, D.C. Dulles Intl

lun. 10/27

3:35 pm-1:00 pm

2 stops20h 25m

$799

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mar. 10/21

1:55 pm-6:25 am

1 stop17h 30m

Washington, D.C. Dulles Intl

lun. 10/27

7:10 am-10:50 am

2 stops26h 40m

$848

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

dim. 8/10

6:40 am-10:42 pm

2 stops17h 02m

Washington, D.C. Reagan-National

dim. 8/24

11:00 am-6:25 am

2 stops18h 25m

$876

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 33 results
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Best time to book a flight from Porto Alegre to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Porto Alegre 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.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Maryland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated juillet 31, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Porto Alegre to Maryland have to say. 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
7,980 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,902 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
GOL
7.3
Good
1,091 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Maryland. 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 Porto Alegre to Maryland?

    Porto Alegre Salgado Filho (POA) is the airport you will fly out of if you book a flight from Porto Alegre to Maryland. It is only a 4.0 mi journey to Salgado Filho (POA) from Porto Alegre’s city center.

  • What are the cheapest airlines to fly from Porto Alegre to Maryland one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $321. Copa Airlines flights start at $323 while deals on United Airlines start at $327 one-way.

  • What are the most popular routes from Porto Alegre to Maryland?

    Most travelers choose Porto Alegre Salgado Filho - Washington, D.C. Dulles Intl, Porto Alegre Salgado Filho - Washington, D.C. Reagan-National or Porto Alegre Salgado Filho - Baltimore/Washington when deciding on the best route from Porto Alegre to Maryland.

  • Can I find deals for flights from Porto Alegre to Maryland that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Maryland.

  • Can I find deals for business class flights from Porto Alegre to Maryland?

    Yes. Cheapflights offers flight deals from Porto Alegre to Maryland 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 Porto Alegre to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Porto Alegre to Maryland (average of $241). Flying from Porto Alegre to Maryland in March is currently the most expensive (average of $290). 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.

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