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$320+ 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
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
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 abril 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$555
(United)

One-way from

$320
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$1,029
Provider with most accurate pricing for Porto Alegre Salgado Filho-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Porto Alegre Salgado Filho-Washington, D.C. (WAS) flights.
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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. 5% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 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 abril 17, 2025.

This United deal was found by Cheapflights users on 4/16. 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.
mié. 5/215:35 pmPOA - IAD
1 stop13h 50mMultiple Airlines
lun. 5/266:48 amIAD - POA
2 stops29h 32mMultiple Airlines
Deal found 4/16$555
This United Airlines deal was found by Cheapflights users on 4/16. 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.
lun. 5/261:55 pmPOA - IAD
1 stop17h 30mUnited Airlines
sáb. 5/3110:18 pmIAD - POA
2 stops42h 47mUnited Airlines
Deal found 4/16$605
This Copa Airlines deal was found by Cheapflights users on 4/17. 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.
sáb. 5/101:20 amPOA - IAD
1 stop24h 09mCopa Airlines
mar. 5/139:32 amIAD - POA
1 stop13h 43mCopa Airlines
Deal found 4/17$648
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/111:20 amPOA - DCA
2 stops22h 45mGOL
dom. 6/86:55 pmDCA - POA
2 stops21h 55mGOL
Deal found 4/17$724
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/711:20 amPOA - IAD
2 stops19h 15mAvianca
dom. 6/157:00 amIAD - POA
2 stops26h 25mAvianca
Deal found 4/16$728
This United Airlines deal was found by Cheapflights users on 4/17. 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.
mar. 6/37:00 pmPOA - DCA
2 stops17h 59mUnited Airlines
mar. 6/171:00 pmDCA - POA
2 stops23h 20mUnited Airlines
Deal found 4/17$766
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/226:40 amPOA - BWI
2 stops17h 04mDelta
sáb. 8/3011:50 amBWI - POA
2 stops17h 35mDelta
Deal found 4/15$823
This FlightHub deal was found by Cheapflights users on 4/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/177:20 amPOA - BWI
2 stops26h 50mLATAM Airlines
dom. 6/81:34 pmBWI - POA
2 stops18h 46mLATAM Airlines
Deal found 4/16$839
This FlightHub deal was found by Cheapflights users on 4/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/171:35 pmPOA - IAD
2 stops49h 25mGOL
dom. 6/811:50 amIAD - POA
2 stops29h 00mGOL
Deal found 4/16$878
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/171:35 pmPOA - BWI
2 stops26h 40mMultiple Airlines
dom. 6/84:49 pmBWI - POA
1 stop30h 26mMultiple Airlines
Deal found 4/17$920
This American Airlines deal was found by Cheapflights users on 4/17. 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.
dom. 5/117:25 pmPOA - BWI
2 stops23h 50mAmerican Airlines
mar. 5/137:01 pmBWI - POA
2 stops17h 24mAmerican Airlines
Deal found 4/17$1,026
This 123 Milhas deal was found by Cheapflights users on 4/16. 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.
sáb. 5/101:20 amPOA - BWI
1 stop14h 55mCopa Airlines
sáb. 5/174:49 pmBWI - POA
1 stop30h 26mCopa Airlines
Deal found 4/16$1,429

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 abril 17, 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 - IAD

POAIAD

Porto Alegre Salgado Filho

mié. 5/21

5:35 pm-6:25 am

1 stop13h 50m

Washington, D.C. Dulles Intl

lun. 5/26

6:48 am-1:20 pm

2 stops29h 32m

$555

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

lun. 5/26

5:35 pm-5:30 pm

2 stops24h 55m

Washington, D.C. Dulles Intl

sáb. 5/31

10:18 pm-1:20 pm

2 stops38h 02m

$605

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

sáb. 5/10

1:20 am-12:29 am

1 stop24h 09m

Washington, D.C. Dulles Intl

mar. 5/13

9:32 am-12:15 am

1 stop13h 43m

$648

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

dom. 6/1

11:20 am-9:05 am

2 stops22h 45m

Washington, D.C. Reagan-National

dom. 6/8

6:55 pm-5:50 pm

2 stops21h 55m

$724

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

sáb. 6/7

11:20 am-5:35 am

2 stops19h 15m

Washington, D.C. Dulles Intl

dom. 6/15

7:00 am-10:25 am

2 stops26h 25m

$728

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

mar. 6/3

7:00 pm-11:59 am

2 stops17h 59m

Washington, D.C. Reagan-National

mar. 6/17

1:00 pm-1:20 pm

2 stops23h 20m

$766

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

sáb. 5/17

6:40 am-12:48 am

2 stops19h 08m

Baltimore/Washington

dom. 6/8

6:53 am-6:25 am

2 stops22h 32m

$827

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

sáb. 5/17

7:20 am-9:10 am

2 stops26h 50m

Baltimore/Washington

dom. 6/8

1:34 pm-9:20 am

2 stops18h 46m

$839

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

sáb. 5/17

1:35 pm-2:00 pm

2 stops49h 25m

Washington, D.C. Dulles Intl

dom. 6/8

11:50 am-5:50 pm

2 stops29h 00m

$878

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

sáb. 5/17

1:35 pm-3:15 pm

2 stops26h 40m

Baltimore/Washington

dom. 6/8

4:49 pm-12:15 am

1 stop30h 26m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 22 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

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 abril 17, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines and LATAM Airlines from Porto Alegre to Maryland to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.6
Good
1,409 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,761 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
GOL
7.3
Good
1,059 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 $320. Avianca flights start at $474 while deals on Copa Airlines start at $494 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 - Baltimore/Washington or Porto Alegre Salgado Filho - Washington, D.C. Reagan-National 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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