What is the cheapest airline that flies from Porto Alegre Salgado Filho to District of Columbia?

GOL, Copa Airlines, and LATAM Airlines are the most popular carriers operating from Porto Alegre Salgado Filho to District of Columbia

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to District of Columbia?

Prices for flights from Porto Alegre Salgado Filho Airport to District of Columbia are updated daily.

How old do you have to be to fly from Porto Alegre Salgado Filho Airport to District of Columbia?

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 District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$395 Cheap Flights from Porto Alegre to District of Columbia in 2026

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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Find the cheapest flights from Porto Alegre to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 11:52 am

POA

IAD

22h 47m

2 stops

10:30 pm - 3:25 pm

IAD

POA

15h 55m

1 stop

$828United Airlines

jeu., juin 11 - sam., juin 20

3:25 pm - 11:52 am

POA

IAD

21h 27m

2 stops

10:30 pm - 9:45 am

IAD

POA

34h 15m

1 stop

$832United Airlines

jeu., juin 11 - sam., juin 20

5:30 pm - 2:15 pm

POA

IAD

45h 45m

2 stops

6:50 am - 3:35 pm

IAD

POA

31h 45m

2 stops

$835GOL

mar., août 18 - dim., août 30

5:10 pm - 4:26 pm

POA

IAD

24h 16m

2 stops

10:30 pm - 2:35 pm

IAD

POA

15h 05m

1 stop

$842United Airlines

lun., juin 8 - mer., juil. 1

11:20 am - 5:20 am

POA

IAD

19h 00m

2 stops

6:50 am - 10:40 am

IAD

POA

26h 50m

2 stops

$849GOL

jeu., août 13 - jeu., août 27

5:30 pm - 2:15 pm

POA

IAD

45h 45m

2 stops

3:35 pm - 10:40 am

IAD

POA

18h 05m

2 stops

$859Multiple Airlines

mar., août 18 - jeu., août 27

1:20 am - 3:05 pm

POA

IAD

14h 45m

1 stop

2:22 am - 12:15 am

IAD

POA

20h 53m

1 stop

$907Copa Airlines

dim., juin 7 - mar., juin 30

1:20 am - 3:05 pm

POA

IAD

14h 45m

1 stop

2:21 am - 12:20 am

IAD

POA

20h 59m

1 stop

$914Copa Airlines

lun., juin 8 - jeu., juin 18

4:45 am - 10:59 pm

POA

DCA

19h 14m

2 stops

2:55 pm - 3:35 pm

DCA

POA

23h 40m

2 stops

$974LATAM Airlines

jeu., juin 11 - sam., juin 20

4:45 am - 10:59 pm

POA

DCA

19h 14m

2 stops

2:55 pm - 3:35 pm

DCA

POA

23h 40m

2 stops

$979LATAM Airlines

jeu., juin 11 - sam., juin 20

United Airlines flights from Porto Alegre to District of Columbia

Our best United Airlines deals on Porto Alegre to District of Columbia flight tickets

United Airlines

Jun 11

POA2:05 pmPorto Alegre Salgado Filho

22h 47m

2 stops

IAD11:52 amWashington, D.C. Dulles Intl

Jun 20

IAD10:30 pmWashington, D.C. Dulles Intl

15h 55m

1 stop

POA3:25 pmPorto Alegre Salgado Filho

$828

United Airlines

Jun 11

POA3:25 pmPorto Alegre Salgado Filho

21h 27m

2 stops

IAD11:52 amWashington, D.C. Dulles Intl

Jun 20

IAD10:30 pmWashington, D.C. Dulles Intl

34h 15m

1 stop

POA9:45 amPorto Alegre Salgado Filho

$832

United Airlines

Jun 8

POA5:10 pmPorto Alegre Salgado Filho

24h 16m

2 stops

IAD4:26 pmWashington, D.C. Dulles Intl

Jul 1

IAD10:30 pmWashington, D.C. Dulles Intl

15h 05m

1 stop

POA2:35 pmPorto Alegre Salgado Filho

$842

GOL flights from Porto Alegre to District of Columbia

Our best GOL deals on Porto Alegre to District of Columbia flight tickets

GOL

Aug 18

POA5:30 pmPorto Alegre Salgado Filho

45h 45m

2 stops

IAD2:15 pmWashington, D.C. Dulles Intl

Aug 30

IAD6:50 amWashington, D.C. Dulles Intl

31h 45m

2 stops

POA3:35 pmPorto Alegre Salgado Filho

$835

GOL

Aug 13

POA11:20 amPorto Alegre Salgado Filho

19h 00m

2 stops

IAD5:20 amWashington, D.C. Dulles Intl

Aug 27

IAD6:50 amWashington, D.C. Dulles Intl

26h 50m

2 stops

POA10:40 amPorto Alegre Salgado Filho

$849

GOL

Apr 15

POA11:35 amPorto Alegre Salgado Filho

22h 25m

2 stops

DCA9:00 amWashington, D.C. Reagan-National

Apr 24

DCA5:31 pmWashington, D.C. Reagan-National

16h 14m

2 stops

POA10:45 amPorto Alegre Salgado Filho

$1,560

momondo Fare Finder

Use the filters below to find and compare flights from Porto Alegre to District of Columbia 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

jeu. 6/11

2:05 pm-11:52 am

2 stops22h 47m

Washington, D.C. Dulles Intl

sam. 6/20

10:30 pm-3:25 pm

1 stop15h 55m

$828

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

jeu. 6/11

3:25 pm-11:52 am

2 stops21h 27m

Washington, D.C. Dulles Intl

sam. 6/20

10:30 pm-9:45 am

1 stop34h 15m

$832

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mar. 8/18

5:30 pm-2:15 pm

2 stops45h 45m

Washington, D.C. Dulles Intl

dim. 8/30

6:50 am-3:35 pm

2 stops31h 45m

$835

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

lun. 6/8

5:10 pm-4:26 pm

2 stops24h 16m

Washington, D.C. Dulles Intl

mer. 7/1

10:30 pm-2:35 pm

1 stop15h 05m

$842

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

jeu. 8/13

11:20 am-5:20 am

2 stops19h 00m

Washington, D.C. Dulles Intl

jeu. 8/27

6:50 am-10:40 am

2 stops26h 50m

$849

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

mar. 8/18

5:30 pm-2:15 pm

2 stops45h 45m

Washington, D.C. Dulles Intl

jeu. 8/27

3:35 pm-10:40 am

2 stops18h 05m

$859

Quickest round-trip

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

dim. 6/7

1:20 am-3:05 pm

1 stop14h 45m

Washington, D.C. Dulles Intl

mar. 6/30

2:22 am-12:15 am

1 stop20h 53m

$907

Porto AlegreWashington, D.C.

POA - IAD

POAIAD

Porto Alegre Salgado Filho

lun. 6/8

1:20 am-3:05 pm

1 stop14h 45m

Washington, D.C. Dulles Intl

jeu. 6/18

2:21 am-12:20 am

1 stop20h 59m

$914

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

jeu. 6/11

4:45 am-10:59 pm

2 stops19h 14m

Washington, D.C. Reagan-National

sam. 6/20

2:55 pm-3:35 pm

2 stops23h 40m

$974

Porto AlegreWashington, D.C.

POA - DCA

POADCA

Porto Alegre Salgado Filho

jeu. 6/11

4:45 am-10:59 pm

2 stops19h 14m

Washington, D.C. Reagan-National

sam. 6/20

2:55 pm-3:35 pm

2 stops23h 40m

$979

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 District of Columbia

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 District of Columbia?

In general, September is the cheapest month to fly from Porto Alegre to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $651. If you don’t want to visit District of Columbia in September, then you should wait until August to fly from Porto Alegre, when ticket prices are also cheap, with an average price of $665.

Can stopping save me money on Porto Alegre to District of Columbia flights?

You could potentially save up to 35% on your flight if you consider stops on a Porto Alegre to District of Columbia flight.

Cheap Porto Alegre to District of Columbia flight deals and tips

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

Fastest flight time	18h 25m
Direct flights	None

The fastest flight from Porto Alegre to District of Columbia takes 18h 25m

There are no direct flights from Porto Alegre to District of Columbia. There are no popular flight routes from Porto Alegre to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to District of Columbia?
Prices for flights from Porto Alegre Salgado Filho Airport to District of Columbia are updated daily.
How old do you have to be to fly from Porto Alegre Salgado Filho Airport to District of Columbia?
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 District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 District of Columbia. 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 District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto Alegre to District of Columbia for you.

Can I find flights from Porto Alegre to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from Porto Alegre on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Porto Alegre to District of Columbia?

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 District of Columbia from Porto Alegre.

I’m not ready to book a flight from Porto Alegre to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Porto Alegre. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.