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Cheap flights from Porto Alegre to Washington, D.C. from $467

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 9/19. 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
1 adult, Economy, 0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Porto Alegre to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:35 am - 12:26 am
POA
-
BWI
17h 51m
2 stops
Multiple Airlines Logo
12:15 pm - 6:40 am
BWI
-
POA
17h 25m
2 stops
$898Multiple Airlines
Thu, Oct 15 - Mon, Oct 26
LATAM Airlines Logo
4:00 pm - 11:08 am
POA
-
BWI
21h 08m
2 stops
LATAM Airlines Logo
2:10 pm - 12:15 pm
BWI
-
POA
20h 05m
2 stops
$912LATAM Airlines
Sun, Nov 8 - Sun, Nov 22
GOL Logo
6:25 pm - 9:28 pm
POA
-
BWI
28h 03m
2 stops
GOL Logo
3:57 pm - 12:40 am
BWI
-
POA
31h 43m
2 stops
$960GOL
Tue, Sep 22 - Tue, Sep 29
LATAM Airlines Logo
7:35 am - 10:56 am
POA
-
BWI
28h 21m
2 stops
LATAM Airlines Logo
2:03 pm - 11:15 am
BWI
-
POA
20h 12m
2 stops
$983LATAM Airlines
Sat, Sep 19 - Tue, Sep 29
GOL Logo
2:55 pm - 10:22 pm
POA
-
BWI
32h 27m
2 stops
GOL Logo
5:11 pm - 6:50 pm
BWI
-
POA
24h 39m
2 stops
$1,025GOL
Sat, Sep 19 - Tue, Sep 29
GOL Logo
2:55 pm - 10:22 pm
POA
-
BWI
32h 27m
2 stops
GOL Logo
5:11 pm - 3:05 pm
BWI
-
POA
20h 54m
2 stops
$1,027GOL
Sat, Sep 19 - Tue, Sep 29
GOL Logo
2:55 pm - 10:22 pm
POA
-
BWI
32h 27m
2 stops
GOL Logo
5:11 pm - 3:05 pm
BWI
-
POA
20h 54m
2 stops
$1,029GOL
Sat, Sep 19 - Tue, Sep 29
GOL Logo
2:55 pm - 10:22 pm
POA
-
BWI
32h 27m
2 stops
GOL Logo
5:11 pm - 3:05 pm
BWI
-
POA
20h 54m
2 stops
$1,032GOL
Sat, Sep 19 - Tue, Sep 29
GOL Logo
5:10 am - 6:30 pm
POA
-
BWI
38h 20m
2 stops
GOL Logo
6:49 pm - 3:35 pm
BWI
-
POA
19h 46m
2 stops
$1,043GOL
Sun, Sep 27 - Tue, Oct 6
GOL Logo
5:10 am - 6:30 pm
POA
-
BWI
38h 20m
2 stops
GOL Logo
6:49 pm - 3:35 pm
BWI
-
POA
19h 46m
2 stops
$1,045GOL
Sun, Sep 27 - Tue, Oct 6

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GOL flights from Porto Alegre to Baltimore

Our best GOL deals on Porto Alegre to Baltimore flight tickets
GOL
Sep 22
POA6:25 pmPorto Alegre Salgado Filho
28h 03m
2 stops
BWI9:28 pmBaltimore/Washington
Sep 29
BWI3:57 pmBaltimore/Washington
31h 43m
2 stops
POA12:40 amPorto Alegre Salgado Filho
$960
GOL
Sep 19
POA2:55 pmPorto Alegre Salgado Filho
32h 27m
2 stops
BWI10:22 pmBaltimore/Washington
Sep 29
BWI5:11 pmBaltimore/Washington
24h 39m
2 stops
POA6:50 pmPorto Alegre Salgado Filho
$1,025
GOL
Sep 19
POA2:55 pmPorto Alegre Salgado Filho
32h 27m
2 stops
BWI10:22 pmBaltimore/Washington
Sep 29
BWI5:11 pmBaltimore/Washington
20h 54m
2 stops
POA3:05 pmPorto Alegre Salgado Filho
$1,027

LATAM Airlines flights from Porto Alegre to Baltimore

Our best LATAM Airlines deals on Porto Alegre to Baltimore flight tickets
LATAM Airlines
Nov 8
POA4:00 pmPorto Alegre Salgado Filho
21h 08m
2 stops
BWI11:08 amBaltimore/Washington
Nov 22
BWI2:10 pmBaltimore/Washington
20h 05m
2 stops
POA12:15 pmPorto Alegre Salgado Filho
$912
LATAM Airlines
Sep 19
POA7:35 amPorto Alegre Salgado Filho
28h 21m
2 stops
BWI10:56 amBaltimore/Washington
Sep 29
BWI2:03 pmBaltimore/Washington
20h 12m
2 stops
POA11:15 amPorto Alegre Salgado Filho
$983
LATAM Airlines
Sep 10
POA7:35 amPorto Alegre Salgado Filho
26h 41m
2 stops
BWI9:16 amBaltimore/Washington
Sep 24
BWI6:17 amBaltimore/Washington
25h 58m
2 stops
POA9:15 amPorto Alegre Salgado Filho
$1,046

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 July 6, 2026.
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

Cheapest round-trip
Quickest round-trip

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Thu 10/15

7:35 am-12:26 am

2 stops17h 51m

Baltimore/Washington

Mon 10/26

12:15 pm-6:40 am

2 stops17h 25m

$898

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sun 11/8

4:00 pm-11:08 am

2 stops21h 08m

Baltimore/Washington

Sun 11/22

2:10 pm-12:15 pm

2 stops20h 05m

$912

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Tue 9/22

6:25 pm-9:28 pm

2 stops28h 03m

Baltimore/Washington

Tue 9/29

3:57 pm-12:40 am

2 stops31h 43m

$960

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 9/19

7:35 am-10:56 am

2 stops28h 21m

Baltimore/Washington

Tue 9/29

2:03 pm-11:15 am

2 stops20h 12m

$983

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 9/19

2:55 pm-10:22 pm

2 stops32h 27m

Baltimore/Washington

Tue 9/29

5:11 pm-6:50 pm

2 stops24h 39m

$1,025

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 9/19

2:55 pm-10:22 pm

2 stops32h 27m

Baltimore/Washington

Tue 9/29

5:11 pm-3:05 pm

2 stops20h 54m

$1,027

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 9/19

2:55 pm-10:22 pm

2 stops32h 27m

Baltimore/Washington

Tue 9/29

5:11 pm-3:05 pm

2 stops20h 54m

$1,029

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 9/19

2:55 pm-10:22 pm

2 stops32h 27m

Baltimore/Washington

Tue 9/29

5:11 pm-3:05 pm

2 stops20h 54m

$1,032

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sun 9/27

5:10 am-6:30 pm

2 stops38h 20m

Baltimore/Washington

Tue 10/6

6:49 pm-3:35 pm

2 stops19h 46m

$1,043

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sun 9/27

5:10 am-6:30 pm

2 stops38h 20m

Baltimore/Washington

Tue 10/6

6:49 pm-3:35 pm

2 stops19h 46m

$1,045

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest 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

Can stopping save me money on Porto Alegre to Baltimore flights?

You could potentially save up to 81% on your flight if you consider stops on a Porto Alegre to Baltimore flight.

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

17h 36m

Direct flights

None
The fastest flight from Porto Alegre to Baltimore takes 17h 36m
There are no direct flights from Porto Alegre to Baltimore. There are no popular flight routes from Porto Alegre to Baltimore.
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Frequently asked questions about flying 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 17h 36m.

  • 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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