What is the cheapest airline that flies from Porto Alegre Salgado Filho to Washington, D.C.?

Copa Airlines, GOL, and LATAM Airlines are the most popular carriers operating from Porto Alegre Salgado Filho to Washington, D.C.

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Washington, D.C.?

Prices for flights from Porto Alegre Salgado Filho Airport to Washington, D.C. were last updated today.

How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Washington, D.C.?

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 Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$381 Cheap Flights from Porto Alegre to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Porto Alegre and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $1,007 to $743. The lowest price recently found on this route was $739.

1 adult

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.

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:15 am - 9:02 am

POA

DCA

22h 47m

2 stops

2:55 pm - 11:55 pm

DCA

POA

32h 00m

2 stops

$739GOL

Sun, Sep 27 - Tue, Oct 6

6:00 am - 2:52 pm

POA

DCA

33h 52m

2 stops

2:55 pm - 6:55 pm

DCA

POA

27h 00m

2 stops

$742GOL

Sun, Sep 27 - Tue, Oct 6

1:20 am - 4:21 am

POA

IAD

28h 01m

1 stop

4:38 pm - 12:20 am

IAD

POA

30h 42m

1 stop

$744Copa Airlines

Mon, Jun 8 - Fri, Jun 19

6:00 am - 9:02 am

POA

DCA

28h 02m

2 stops

2:55 pm - 11:55 pm

DCA

POA

32h 00m

2 stops

$744GOL

Sun, Sep 27 - Tue, Oct 6

1:20 am - 3:04 pm

POA

IAD

14h 44m

1 stop

2:12 am - 12:30 am

IAD

POA

21h 18m

1 stop

$750Copa Airlines

Thu, Oct 15 - Mon, Oct 26

5:05 am - 10:00 pm

POA

DCA

17h 55m

2 stops

2:45 pm - 2:15 pm

DCA

POA

22h 30m

2 stops

$792Multiple Airlines

Thu, Jun 11 - Thu, Jun 18

11:15 am - 5:20 am

POA

IAD

19h 05m

2 stops

6:50 am - 10:40 am

IAD

POA

26h 50m

2 stops

$827Multiple Airlines

Sun, Sep 27 - Tue, Oct 6

2:05 pm - 9:50 pm

POA

DCA

32h 45m

2 stops

6:59 am - 3:35 pm

DCA

POA

31h 36m

2 stops

$896Air Canada

Thu, Sep 24 - Sun, Sep 27

7:25 am - 9:16 am

POA

BWI

26h 51m

2 stops

2:10 pm - 9:15 am

BWI

POA

18h 05m

2 stops

$1,033LATAM Airlines

Thu, Sep 17 - Mon, Sep 21

5:50 pm - 1:06 pm

POA

BWI

20h 16m

2 stops

2:10 pm - 9:15 am

BWI

POA

18h 05m

2 stops

$1,036LATAM Airlines

Sun, Sep 27 - Tue, Oct 6

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Copa Airlines flights from Porto Alegre to Washington, D.C.

Our best Copa Airlines deals on Porto Alegre to Washington, D.C. flight tickets

Copa Airlines

Jun 8

POA1:20 amPorto Alegre Salgado Filho

28h 01m

1 stop

IAD4:21 amWashington, D.C. Dulles Intl

Jun 19

IAD4:38 pmWashington, D.C. Dulles Intl

30h 42m

1 stop

POA12:20 amPorto Alegre Salgado Filho

$744

Copa Airlines

Oct 15

POA1:20 amPorto Alegre Salgado Filho

14h 44m

1 stop

IAD3:04 pmWashington, D.C. Dulles Intl

Oct 26

IAD2:12 amWashington, D.C. Dulles Intl

21h 18m

1 stop

POA12:30 amPorto Alegre Salgado Filho

$750

Copa Airlines

Jun 8

POA1:20 amPorto Alegre Salgado Filho

28h 01m

1 stop

IAD4:21 amWashington, D.C. Dulles Intl

Jun 19

IAD4:38 pmWashington, D.C. Dulles Intl

30h 42m

1 stop

POA12:20 amPorto Alegre Salgado Filho

$762

United Airlines flights from Porto Alegre to Washington, D.C.

Our best United Airlines deals on Porto Alegre to Washington, D.C. flight tickets

United Airlines

May 22

POA3:45 pmPorto Alegre Salgado Filho

23h 09m

2 stops

BWI1:54 pmBaltimore/Washington

May 30

BWI3:00 pmBaltimore/Washington

18h 35m

2 stops

POA10:35 amPorto Alegre Salgado Filho

$935

United Airlines

Jun 11

POA3:55 pmPorto Alegre Salgado Filho

15h 30m

1 stop

IAD6:25 amWashington, D.C. Dulles Intl

Jun 20

IAD10:30 pmWashington, D.C. Dulles Intl

15h 55m

1 stop

POA3:25 pmPorto Alegre Salgado Filho

$1,005

United Airlines

Sep 27

POA11:15 amPorto Alegre Salgado Filho

25h 28m

2 stops

IAD11:43 amWashington, D.C. Dulles Intl

Oct 6

IAD10:35 pmWashington, D.C. Dulles Intl

14h 45m

1 stop

POA2:20 pmPorto Alegre Salgado Filho

$1,138

momondo Fare Finder

Use the filters below to find and compare flights from Porto Alegre to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

Sun 9/27

11:15 am-9:02 am

2 stops22h 47m

Washington, D.C. Reagan-National

Tue 10/6

2:55 pm-11:55 pm

2 stops32h 00m

$739

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

Sun 9/27

6:00 am-2:52 pm

2 stops33h 52m

Washington, D.C. Reagan-National

Tue 10/6

2:55 pm-6:55 pm

2 stops27h 00m

$742

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Mon 6/8

1:20 am-4:21 am

1 stop28h 01m

Washington, D.C. Dulles Intl

Fri 6/19

4:38 pm-12:20 am

1 stop30h 42m

$744

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

Sun 9/27

6:00 am-9:02 am

2 stops28h 02m

Washington, D.C. Reagan-National

Tue 10/6

2:55 pm-11:55 pm

2 stops32h 00m

$744

Quickest round-trip

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Thu 10/15

1:20 am-3:04 pm

1 stop14h 44m

Washington, D.C. Dulles Intl

Mon 10/26

2:12 am-12:30 am

1 stop21h 18m

$750

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

Thu 6/11

5:05 am-10:00 pm

2 stops17h 55m

Washington, D.C. Reagan-National

Thu 6/18

2:45 pm-2:15 pm

2 stops22h 30m

$792

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Sun 9/27

11:15 am-5:20 am

2 stops19h 05m

Washington, D.C. Dulles Intl

Tue 10/6

6:50 am-10:40 am

2 stops26h 50m

$827

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

Thu 9/24

2:05 pm-9:50 pm

2 stops32h 45m

Washington, D.C. Reagan-National

Sun 9/27

6:59 am-3:35 pm

2 stops31h 36m

$896

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Thu 9/17

7:25 am-9:16 am

2 stops26h 51m

Baltimore/Washington

Mon 9/21

2:10 pm-9:15 am

2 stops18h 05m

$1,033

Porto AlegreBaltimore

POA - BWI

POABWI

Porto Alegre Salgado Filho

Sun 9/27

5:50 pm-1:06 pm

2 stops20h 16m

Baltimore/Washington

Tue 10/6

2:10 pm-9:15 am

2 stops18h 05m

$1,036

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto Alegre to Washington, D.C.

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

Prices

Airlines

What is the typical price of a round-trip flight between Porto Alegre and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of May is, on average, the cheapest month to fly to Washington, D.C. from Porto Alegre, with most prices found around $204. If you’re not able to fly to Washington, D.C. in May, then December is your next best option. Flight prices from Porto Alegre to Washington, D.C. during December average around $331.

Can stopping save me money on Porto Alegre to Washington, D.C. flights?

You could potentially save up to 25% on your flight if you consider stops on a Porto Alegre to Washington, D.C. flight.

When to book flights from Porto Alegre to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Porto Alegre to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Porto Alegre to Washington, D.C. (POA to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to Washington, D.C.

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Porto Alegre to Washington, D.C. takes 15h 30m

There are no direct flights from Porto Alegre to Washington, D.C.. There are no popular flight routes from Porto Alegre to Washington, D.C..

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Frequently asked questions about flying from Porto Alegre to Washington, D.C.

How far is Porto Alegre Salgado Filho to Washington, D.C. by plane?
There are 5041.2 mi between Porto Alegre Salgado Filho and Washington, D.C.. By plane, this route typically takes 15h 30m.
When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Washington, D.C.?
Prices for flights from Porto Alegre Salgado Filho Airport to Washington, D.C. were last updated today.
How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Washington, D.C.?
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 Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Gaithersburg

Towson

Fredericksburg

Silver Spring

Rockville

Manassas

Linthicum Heights

Tysons

Bethesda

Springfield

Fairfax

College Park

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Why should I use momondo to find a flight deal from Porto Alegre to Washington, D.C.?

Finding the right flight to Washington, D.C. from Porto Alegre is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Porto Alegre to Washington, D.C. with flexible booking policies on momondo?

Flights from Porto Alegre to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Porto Alegre to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Porto Alegre.

I’m not ready to book a flight from Porto Alegre to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Porto Alegre to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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Cheap flights from Porto Alegre to Washington, D.C. from $381

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 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Copa Airlines flights from Porto Alegre to Washington, D.C.

Our best Copa Airlines deals on Porto Alegre to Washington, D.C. flight tickets

United Airlines flights from Porto Alegre to Washington, D.C.

Our best United Airlines deals on Porto Alegre to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Porto Alegre to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Porto Alegre to Washington, D.C.

What is the typical price of a round-trip flight between Porto Alegre and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

Can stopping save me money on Porto Alegre to Washington, D.C. flights?

What is the cheapest airline that flies from Porto Alegre Salgado Filho to Washington, D.C.?

When to book flights from Porto Alegre to Washington, D.C.

Cheap Porto Alegre to Washington, D.C. (POA to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to Washington, D.C.

Fastest flight time

Direct flights

Frequently asked questions about flying from Porto Alegre to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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