Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Porto Alegre to Washington, D.C. from $482

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 12/24. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

LATAM Airlines Logo
3:50 pm - 9:13 amPOA-BWI
18h 23m2 stops
LATAM Airlines Logo
10:18 am - 6:30 amBWI-POA
19h 12m2 stops
$869LATAM Airlines
Find Deal
Tue, Oct 21 - Fri, Oct 31
LATAM Airlines Logo
7:20 am - 12:28 amPOA-BWI
18h 08m2 stops
LATAM Airlines Logo
4:44 pm - 1:50 pmBWI-POA
20h 06m2 stops
$874LATAM Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 18
LATAM Airlines Logo
3:50 pm - 9:13 amPOA-BWI
18h 23m2 stops
LATAM Airlines Logo
6:18 am - 12:40 amBWI-POA
17h 22m2 stops
$880LATAM Airlines
Find Deal
Tue, Oct 21 - Fri, Oct 31
United Airlines Logo
6:10 pm - 11:20 amPOA-BWI
19h 10m2 stops
United Airlines Logo
12:25 pm - 2:35 pmBWI-POA
24h 10m2 stops
$897United Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
2:05 pm - 11:20 amPOA-BWI
23h 15m2 stops
United Airlines Logo
12:25 pm - 2:35 pmBWI-POA
24h 10m2 stops
$902United Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
6:10 pm - 4:06 pmPOA-BWI
23h 56m2 stops
United Airlines Logo
3:52 pm - 4:10 pmBWI-POA
22h 18m2 stops
$905United Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
Delta Logo
6:55 am - 12:28 amPOA-BWI
18h 33m2 stops
Delta Logo
7:05 am - 6:25 amBWI-POA
22h 20m2 stops
$949Delta
Find Deal
Sat, Oct 4 - Sat, Oct 18
LATAM Airlines Logo
7:20 am - 12:41 amPOA-BWI
18h 21m2 stops
LATAM Airlines Logo
6:22 pm - 5:00 pmBWI-POA
21h 38m2 stops
$967LATAM Airlines
Find Deal
Sun, Oct 19 - Sat, Nov 1
LATAM Airlines Logo
7:20 am - 11:21 amPOA-BWI
29h 01m2 stops
LATAM Airlines Logo
6:22 pm - 5:00 pmBWI-POA
21h 38m2 stops
$1,015LATAM Airlines
Find Deal
Sun, Oct 19 - Sat, Nov 1
United Airlines Logo
2:05 pm - 2:08 pmPOA-BWI
25h 03m2 stops
United Airlines Logo
6:29 am - 4:10 pmBWI-POA
32h 41m2 stops
$1,549United Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6

United Airlines flights from Porto Alegre to Baltimore

Our best United Airlines deals on Porto Alegre to Baltimore flight tickets
United Airlines
Feb 6
POA6:10 pmPorto Alegre Salgado Filho
19h 10m
2 stops
BWI11:20 amBaltimore/Washington
Feb 10
BWI12:25 pmBaltimore/Washington
24h 10m
2 stops
POA2:35 pmPorto Alegre Salgado Filho
$897
Find similar
United Airlines
Feb 6
POA2:05 pmPorto Alegre Salgado Filho
23h 15m
2 stops
BWI11:20 amBaltimore/Washington
Feb 10
BWI12:25 pmBaltimore/Washington
24h 10m
2 stops
POA2:35 pmPorto Alegre Salgado Filho
$902
Find similar
United Airlines
Feb 6
POA6:10 pmPorto Alegre Salgado Filho
23h 56m
2 stops
BWI4:06 pmBaltimore/Washington
Feb 10
BWI3:52 pmBaltimore/Washington
22h 18m
2 stops
POA4:10 pmPorto Alegre Salgado Filho
$905
Find similar

LATAM Airlines flights from Porto Alegre to Baltimore

Our best LATAM Airlines deals on Porto Alegre to Baltimore flight tickets
LATAM Airlines
Oct 21
POA3:50 pmPorto Alegre Salgado Filho
18h 23m
2 stops
BWI9:13 amBaltimore/Washington
Oct 31
BWI10:18 amBaltimore/Washington
19h 12m
2 stops
POA6:30 amPorto Alegre Salgado Filho
$869
Find similar
LATAM Airlines
Oct 4
POA7:20 amPorto Alegre Salgado Filho
18h 08m
2 stops
BWI12:28 amBaltimore/Washington
Oct 18
BWI4:44 pmBaltimore/Washington
20h 06m
2 stops
POA1:50 pmPorto Alegre Salgado Filho
$874
Find similar
LATAM Airlines
Oct 21
POA3:50 pmPorto Alegre Salgado Filho
18h 23m
2 stops
BWI9:13 amBaltimore/Washington
Oct 31
BWI6:18 amBaltimore/Washington
17h 22m
2 stops
POA12:40 amPorto Alegre Salgado Filho
$880
Find similar

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 September 17, 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

Tue 10/21

3:50 pm-9:13 am

2 stops18h 23m

Baltimore/Washington

Fri 10/31

10:18 am-6:30 am

2 stops19h 12m

$869

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 10/4

7:20 am-12:28 am

2 stops18h 08m

Baltimore/Washington

Sat 10/18

4:44 pm-1:50 pm

2 stops20h 06m

$874

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Tue 10/21

3:50 pm-9:13 am

2 stops18h 23m

Baltimore/Washington

Fri 10/31

6:18 am-12:40 am

2 stops17h 22m

$880

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Fri 2/6

6:10 pm-11:20 am

2 stops19h 10m

Baltimore/Washington

Tue 2/10

12:25 pm-2:35 pm

2 stops24h 10m

$897

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Fri 2/6

2:05 pm-11:20 am

2 stops23h 15m

Baltimore/Washington

Tue 2/10

12:25 pm-2:35 pm

2 stops24h 10m

$902

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Fri 2/6

6:10 pm-4:06 pm

2 stops23h 56m

Baltimore/Washington

Tue 2/10

3:52 pm-4:10 pm

2 stops22h 18m

$905

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sat 10/4

6:55 am-12:28 am

2 stops18h 33m

Baltimore/Washington

Sat 10/18

7:05 am-6:25 am

2 stops22h 20m

$949

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sun 10/19

7:20 am-12:41 am

2 stops18h 21m

Baltimore/Washington

Sat 11/1

6:22 pm-5:00 pm

2 stops21h 38m

$967

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sun 10/19

7:20 am-11:21 am

2 stops29h 01m

Baltimore/Washington

Sat 11/1

6:22 pm-5:00 pm

2 stops21h 38m

$1,015

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Mon 9/29

2:05 pm-2:08 pm

2 stops25h 03m

Baltimore/Washington

Mon 10/6

6:29 am-4:10 pm

2 stops32h 41m

$1,549

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 time of day to depart on your flight to Baltimore?

Flying to Baltimore from Porto Alegre in the evening is the least expensive time of day to depart. momondo users have found prices as low as $831 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $866.

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

Direct flights

None
There are no direct flights from Porto Alegre to Baltimore. There are no popular flight routes from Porto Alegre to Baltimore.
Search flight deals

  • 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 16h 37m.

  • 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.

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States