Cheap flights from Porto Alegre to Washington, D.C. from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto Alegre to Washington, D.C. departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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Cheap round-trip flights

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LATAM Airlines Logo
7:25 am - 12:53 am
POA
-
BWI
18h 28m2 stops
LATAM Airlines Logo
11:52 am - 6:10 am
BWI
-
POA
17h 18m2 stops
$953LATAM Airlines
Thu, Apr 2 - Sun, Apr 5
LATAM Airlines Logo
5:50 pm - 2:54 pm
POA
-
BWI
22h 04m2 stops
LATAM Airlines Logo
7:24 am - 6:10 am
BWI
-
POA
21h 46m2 stops
$954LATAM Airlines
Tue, Mar 31 - Sun, Apr 5
LATAM Airlines Logo
7:25 am - 12:53 am
POA
-
BWI
18h 28m2 stops
LATAM Airlines Logo
2:38 pm - 5:00 pm
BWI
-
POA
25h 22m2 stops
$959LATAM Airlines
Thu, Apr 2 - Fri, Apr 3
LATAM Airlines Logo
5:50 pm - 2:54 pm
POA
-
BWI
22h 04m2 stops
LATAM Airlines Logo
2:38 pm - 5:00 pm
BWI
-
POA
25h 22m2 stops
$960LATAM Airlines
Tue, Mar 31 - Fri, Apr 3
United Airlines Logo
5:10 pm - 9:23 pm
POA
-
BWI
29h 13m2 stops
United Airlines Logo
5:50 pm - 2:20 pm
BWI
-
POA
43h 30m2 stops
$1,165United Airlines
Wed, Apr 1 - Sat, Apr 4
United Airlines Logo
3:30 pm - 4:24 pm
POA
-
BWI
25h 54m2 stops
United Airlines Logo
5:50 pm - 2:20 pm
BWI
-
POA
43h 30m2 stops
$1,166United Airlines
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
5:10 pm - 9:23 pm
POA
-
BWI
29h 13m2 stops
United Airlines Logo
5:50 pm - 9:55 am
BWI
-
POA
39h 05m2 stops
$1,192United Airlines
Wed, Apr 1 - Thu, Apr 9
United Airlines Logo
3:30 pm - 4:24 pm
POA
-
BWI
25h 54m2 stops
United Airlines Logo
5:50 pm - 9:55 am
BWI
-
POA
39h 05m2 stops
$1,193United Airlines
Tue, Mar 31 - Thu, Apr 9
Delta Logo
5:50 pm - 3:27 pm
POA
-
BWI
22h 37m2 stops
Delta Logo
11:52 am - 2:15 pm
BWI
-
POA
25h 23m2 stops
$1,253Delta
Fri, Apr 3 - Mon, Apr 6
United Airlines Logo
3:30 pm - 11:37 am
POA
-
BWI
21h 07m2 stops
United Airlines Logo
5:50 pm - 2:35 pm
BWI
-
POA
43h 45m2 stops
$1,275United Airlines
Fri, Apr 3 - Tue, Apr 7

Delta flights from Porto Alegre to Baltimore

Our best Delta deals on Porto Alegre to Baltimore flight tickets
Delta
Jan 29
POA8:10 pmPorto Alegre Salgado Filho
17h 44m
2 stops
BWI11:54 amBaltimore/Washington
Feb 5
BWI6:59 pmBaltimore/Washington
17h 06m
2 stops
POA2:05 pmPorto Alegre Salgado Filho
Delta
Apr 11
POA5:50 pmPorto Alegre Salgado Filho
25h 04m
2 stops
BWI5:54 pmBaltimore/Washington
Apr 22
BWI2:27 pmBaltimore/Washington
22h 48m
2 stops
POA2:15 pmPorto Alegre Salgado Filho

American Airlines flights from Porto Alegre to Baltimore

Our best American Airlines deals on Porto Alegre to Baltimore flight tickets
American Airlines
Jan 29
POA6:00 pmPorto Alegre Salgado Filho
21h 56m
3 stops
BWI1:56 pmBaltimore/Washington
Feb 5
BWI6:00 amBaltimore/Washington
26h 55m
2 stops
POA10:55 amPorto Alegre Salgado Filho
American Airlines
Jan 29
POA6:25 pmPorto Alegre Salgado Filho
21h 31m
3 stops
BWI1:56 pmBaltimore/Washington
Feb 5
BWI11:13 amBaltimore/Washington
21h 42m
3 stops
POA10:55 amPorto Alegre Salgado Filho

momondo Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Baltimore 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 December 30, 2025.
Use the filters below to find and compare flights from Porto Alegre to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Thu 4/2

7:25 am-12:53 am

2 stops18h 28m

Baltimore/Washington

Sun 4/5

11:52 am-6:10 am

2 stops17h 18m

$953

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Tue 3/31

5:50 pm-2:54 pm

2 stops22h 04m

Baltimore/Washington

Sun 4/5

7:24 am-6:10 am

2 stops21h 46m

$954

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Thu 4/2

7:25 am-12:53 am

2 stops18h 28m

Baltimore/Washington

Fri 4/3

2:38 pm-5:00 pm

2 stops25h 22m

$959

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Tue 3/31

5:50 pm-2:54 pm

2 stops22h 04m

Baltimore/Washington

Fri 4/3

2:38 pm-5:00 pm

2 stops25h 22m

$960

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Wed 4/1

5:10 pm-9:23 pm

2 stops29h 13m

Baltimore/Washington

Sat 4/4

5:50 pm-2:20 pm

2 stops43h 30m

$1,165

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Tue 3/31

3:30 pm-4:24 pm

2 stops25h 54m

Baltimore/Washington

Sat 4/4

5:50 pm-2:20 pm

2 stops43h 30m

$1,166

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Wed 4/1

5:10 pm-9:23 pm

2 stops29h 13m

Baltimore/Washington

Thu 4/9

5:50 pm-9:55 am

2 stops39h 05m

$1,192

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Tue 3/31

3:30 pm-4:24 pm

2 stops25h 54m

Baltimore/Washington

Thu 4/9

5:50 pm-9:55 am

2 stops39h 05m

$1,193

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Fri 4/3

5:50 pm-3:27 pm

2 stops22h 37m

Baltimore/Washington

Mon 4/6

11:52 am-2:15 pm

2 stops25h 23m

$1,253

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Fri 4/3

3:30 pm-11:37 am

2 stops21h 07m

Baltimore/Washington

Tue 4/7

5:50 pm-2:35 pm

2 stops43h 45m

$1,275

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Porto Alegre to Baltimore

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 airline that flies from Porto Alegre Salgado Filho to Baltimore/Washington?

Copa Airlines and Delta are the most popular carriers operating from Porto Alegre Salgado Filho to Baltimore/Washington

When to book flights from Porto Alegre to Baltimore

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

Cheap Porto Alegre to Baltimore (POA to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to Baltimore

Fastest flight time

19h 55m

Direct flights

None
The fastest flight from Porto Alegre to Baltimore takes 19h 55m
There are no direct flights from Porto Alegre to Baltimore. There are no popular flight routes from Porto Alegre to Baltimore.
  • How far is Porto Alegre Salgado Filho to Baltimore/Washington by plane?

    A flight from Porto Alegre Salgado Filho to Baltimore/Washington will travel around 5056.8 mi. By plane, this route typically takes 19h 55m.

  • When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Baltimore/Washington Airport?

    Prices for flights from Porto Alegre Salgado Filho Airport to Baltimore/Washington Airport are updated daily.

  • How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Porto Alegre to Baltimore?

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

Can I find flights from Porto Alegre to Baltimore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Baltimore from Porto Alegre with this policy.

How can momondo help me find flights from Porto Alegre to Baltimore?

momondo helps you find the best flight between Porto Alegre and Baltimore 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 Porto Alegre to Baltimore right now. Can momondo alert me if prices change?

Price alerts on flights to Baltimore from Porto Alegre 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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1 adult
Thu 1/29
Thu 2/5

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