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

GOL, Copa Airlines, and American 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.

$459 Cheap Flights from Porto Alegre to Washington, D.C. in 2026

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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 5:20 am

POA

IAD

24h 50m

2 stops

3:35 pm - 3:35 pm

IAD

POA

23h 00m

2 stops

$846GOL

Sun, Sep 27 - Tue, Oct 6

6:00 am - 5:20 am

POA

IAD

24h 20m

2 stops

3:35 pm - 12:40 pm

IAD

POA

20h 05m

2 stops

$851GOL

Mon, Oct 19 - Fri, Oct 30

9:10 pm - 5:20 am

POA

IAD

33h 10m

2 stops

6:50 am - 10:50 am

IAD

POA

27h 00m

2 stops

$871Avianca

Fri, Oct 23 - Tue, Oct 27

3:30 am - 2:15 pm

POA

IAD

35h 45m

2 stops

5:50 am - 7:00 am

IAD

POA

23h 10m

2 stops

$871Avianca

Tue, Oct 20 - Tue, Nov 3

3:30 am - 5:20 am

POA

IAD

26h 50m

2 stops

5:50 am - 7:00 am

IAD

POA

23h 10m

2 stops

$871Avianca

Thu, Oct 22 - Tue, Nov 3

3:30 am - 2:15 pm

POA

IAD

35h 45m

2 stops

5:50 am - 7:00 am

IAD

POA

23h 10m

2 stops

$871Avianca

Wed, Oct 21 - Tue, Nov 3

12:30 pm - 1:15 pm

POA

IAD

26h 45m

2 stops

5:50 am - 10:50 am

IAD

POA

27h 00m

2 stops

$871Avianca

Tue, Jan 26 - Tue, Feb 9

9:10 pm - 4:30 am

POA

IAD

33h 20m

2 stops

5:50 am - 8:30 pm

IAD

POA

36h 40m

2 stops

$871Avianca

Sun, Jan 24 - Tue, Feb 9

5:20 am - 5:25 am

POA

IAD

25h 05m

2 stops

5:50 am - 7:00 am

IAD

POA

23h 10m

2 stops

$878Avianca

Sun, Oct 25 - Tue, Nov 3

5:30 am - 5:20 am

POA

IAD

24h 50m

2 stops

3:35 pm - 11:35 pm

IAD

POA

31h 00m

2 stops

$890Multiple Airlines

Sun, Sep 27 - Fri, Oct 9

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

GOL flights from Porto Alegre to Washington, D.C.

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

GOL

Sep 27

POA5:30 amPorto Alegre Salgado Filho

24h 50m

2 stops

IAD5:20 amWashington, D.C. Dulles Intl

Oct 6

IAD3:35 pmWashington, D.C. Dulles Intl

23h 00m

2 stops

POA3:35 pmPorto Alegre Salgado Filho

$846

GOL

Oct 19

POA6:00 amPorto Alegre Salgado Filho

24h 20m

2 stops

IAD5:20 amWashington, D.C. Dulles Intl

Oct 30

IAD3:35 pmWashington, D.C. Dulles Intl

20h 05m

2 stops

POA12:40 pmPorto Alegre Salgado Filho

$851

GOL

Sep 19

POA10:35 amPorto Alegre Salgado Filho

25h 00m

2 stops

DCA10:35 amWashington, D.C. Reagan-National

Sep 29

DCA2:59 pmWashington, D.C. Reagan-National

26h 51m

2 stops

POA6:50 pmPorto Alegre Salgado Filho

$917

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

Sep 18

POA1:20 amPorto Alegre Salgado Filho

24h 12m

1 stop

IAD12:32 amWashington, D.C. Dulles Intl

Sep 29

IAD4:34 pmWashington, D.C. Dulles Intl

30h 46m

1 stop

POA12:20 amPorto Alegre Salgado Filho

$900

Copa Airlines

Sep 26

POA1:20 amPorto Alegre Salgado Filho

14h 44m

1 stop

IAD3:04 pmWashington, D.C. Dulles Intl

Oct 6

IAD4:34 pmWashington, D.C. Dulles Intl

30h 46m

1 stop

POA12:20 amPorto Alegre Salgado Filho

$920

Copa Airlines

Sep 26

POA1:20 amPorto Alegre Salgado Filho

28h 00m

1 stop

IAD4:20 amWashington, D.C. Dulles Intl

Oct 9

IAD9:35 amWashington, D.C. Dulles Intl

13h 45m

1 stop

POA12:20 amPorto Alegre Salgado Filho

$940

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 - IAD

POAIAD

Porto Alegre Salgado Filho

Sun 9/27

5:30 am-5:20 am

2 stops24h 50m

Washington, D.C. Dulles Intl

Tue 10/6

3:35 pm-3:35 pm

2 stops23h 00m

$846

Quickest round-trip

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Mon 10/19

6:00 am-5:20 am

2 stops24h 20m

Washington, D.C. Dulles Intl

Fri 10/30

3:35 pm-12:40 pm

2 stops20h 05m

$851

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Fri 10/23

9:10 pm-5:20 am

2 stops33h 10m

Washington, D.C. Dulles Intl

Tue 10/27

6:50 am-10:50 am

2 stops27h 00m

$871

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Tue 10/20

3:30 am-2:15 pm

2 stops35h 45m

Washington, D.C. Dulles Intl

Tue 11/3

5:50 am-7:00 am

2 stops23h 10m

$871

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Thu 10/22

3:30 am-5:20 am

2 stops26h 50m

Washington, D.C. Dulles Intl

Tue 11/3

5:50 am-7:00 am

2 stops23h 10m

$871

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Wed 10/21

3:30 am-2:15 pm

2 stops35h 45m

Washington, D.C. Dulles Intl

Tue 11/3

5:50 am-7:00 am

2 stops23h 10m

$871

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Tue 1/26

12:30 pm-1:15 pm

2 stops26h 45m

Washington, D.C. Dulles Intl

Tue 2/9

5:50 am-10:50 am

2 stops27h 00m

$871

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Sun 1/24

9:10 pm-4:30 am

2 stops33h 20m

Washington, D.C. Dulles Intl

Tue 2/9

5:50 am-8:30 pm

2 stops36h 40m

$871

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Sun 10/25

5:20 am-5:25 am

2 stops25h 05m

Washington, D.C. Dulles Intl

Tue 11/3

5:50 am-7:00 am

2 stops23h 10m

$878

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

Sun 9/27

5:30 am-5:20 am

2 stops24h 50m

Washington, D.C. Dulles Intl

Fri 10/9

3:35 pm-11:35 pm

2 stops31h 00m

$890

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 cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Porto Alegre, with most prices found around $674. If you’re not able to fly to Washington, D.C. in September, then October is your next best option. Flight prices from Porto Alegre to Washington, D.C. during October average around $695.

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

You could potentially save up to 35% 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	16h 00m
Direct flights	None

The fastest flight from Porto Alegre to Washington, D.C. takes 16h 00m

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..

Search flight deals

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 16h 00m.
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

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Colonial Beach

Springfield

Fairfax

Tysons

Bethesda

Edgewood

College Park

Why use momondo?

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.

An easier way to manage your Washington, D.C. 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

Sat 8/29

Sat 9/5

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Cabin classes

Other United States destinations

Complete your trip

Feeling lucky

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

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Porto Alegre to Washington, D.C. from $459

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.

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

GOL flights from Porto Alegre to Washington, D.C.

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

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

Our best Copa 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 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

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?

An easier way to manage your Washington, D.C. 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year