Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Porto Alegre?

Flights from Washington, D.C. Reagan-National Airport to Porto Alegre usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Porto Alegre Salgado Filho (POA).

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Porto Alegre?

Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Porto Alegre.

Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Porto Alegre?

Yes. Flexible dates can save you up to 68% on flights from Washington, D.C. Reagan-National Airport to Porto Alegre. Friday is the cheapest departure day at $691 round-trip on average, while Saturday is the most expensive at $2,125, a difference of $1,434. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Porto Alegre?

Some of the most popular sights in Porto Alegre are Araujo Vianna Auditorium, Fiergs Exhibition and Convention Center and Moinhos de Vento Park. These are among the most viewed places in Porto Alegre on KAYAK.

Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Porto Alegre?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Washington, D.C. Reagan-National Airport and Porto Alegre?

Porto Alegre is 1 hour ahead of Washington, D.C. Reagan-National Airport (Brasilia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Porto Alegre Salgado Filho Airport (POA)?

Porto Alegre Salgado Filho Airport (POA) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include: • FOCO • Localiza • Avis • MOVIDA • Budget

How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Porto Alegre flight?

Round-trip flights from Washington, D.C. Reagan-National Airport to Porto Alegre range from $903 to $1,324, with an average of $1,025 over the past 12 months. Anything below $903 counts as a good deal.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Porto Alegre?

Round-trip flights from Washington, D.C. Reagan-National Airport to Porto Alegre typically range from $903 to $1,324. The lowest price found in the past 5 days was $964, on LATAM Airlines.

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Porto Alegre?

LATAM Airlines ($964) and GOL ($966) are the cheapest airlines to fly round-trip from Washington, D.C. Reagan-National Airport to Porto Alegre according to KAYAK data over the last 5 days.

$467 CHEAP FLIGHTS from Reagan Washington to Porto Alegre (DCA - POA)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$964

Typical prices: $903-$1,324

LATAM Airlines

Sat 11/10Fri 11/16

DCA - POA • 2 stops

Cheapest one-way

$467

Typical prices: $772-$1,270

Multiple Airlines

Tue 3/20

DCA - POA • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Porto Alegre!

Flight Deals

Cheap Flights from Reagan-National to Porto Alegre (DCA-POA)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Reagan-National to Porto Alegre

Tue, Nov 10 - Mon, Nov 16

1:45 pm - 4:50 pmDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

25h 05m2 stops Miami Santiago Arturo Merino Benitez

7:30 am - 11:46 pmPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

18h 16m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$964LATAM Airlines

Sat, Feb 27 - Sat, Mar 13

3:13 pm - 11:50 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

18h 37m2 stops Orlando Brasilia

5:20 am - 9:14 pmPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

17h 54m2 stops Brasilia Miami

$966GOL

Sat, Feb 27 - Sat, Mar 13

1:45 pm - 10:00 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

18h 15m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl

6:00 pm - 12:56 pmPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

20h 56m2 stops Sao Paulo Guarulhos Intl Miami

$992LATAM Airlines

Wed, Dec 9 - Thu, Jan 7

6:00 am - 6:40 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

22h 40m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:15 am - 2:38 pmPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

31h 23m3 stops Sao Paulo Guarulhos Intl Miami Atlanta Hartsfield-Jackson

$1,067LATAM Airlines

Wed, Dec 9 - Thu, Jan 7

10:15 am - 6:40 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

18h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

7:30 am - 9:12 amPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

27h 42m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,189LATAM Airlines

Wed, Dec 9 - Sat, Jan 9

6:59 am - 6:40 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

21h 41m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

6:00 pm - 10:24 amPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

18h 24m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl

$1,192LATAM Airlines

Mon, Dec 7 - Sat, Jan 9

6:00 am - 6:40 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

22h 40m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

6:00 pm - 10:24 amPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

18h 24m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl

$1,192LATAM Airlines

Tue, Dec 8 - Sat, Jan 9

5:02 pm - 3:20 pmDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

20h 18m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

6:00 pm - 10:24 amPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

18h 24m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl

$1,199LATAM Airlines

Mon, Dec 7 - Wed, Jan 6

6:59 am - 6:40 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

21h 41m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

5:40 pm - 10:54 amPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

19h 14m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

$1,228LATAM Airlines

Wed, Dec 9 - Wed, Jan 6

6:59 am - 6:40 amDCA Washington, D.C. Reagan-National-POA Porto Alegre Salgado Filho

21h 41m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

5:40 pm - 10:54 amPOA Porto Alegre Salgado Filho-DCA Washington, D.C. Reagan-National

19h 14m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

$1,228LATAM Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Porto Alegre flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Porto Alegre? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Porto Alegre departing in november.

Find deals

Cheapest flight	$467

One-way flight from Washington, D.C. Reagan-National Airport to Porto Alegre

When to book flights from Reagan-National to Porto Alegre

Are your dates flexible? Find out the best times to travel from Reagan-National to Porto Alegre based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Porto Alegre?
Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Porto Alegre.
Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Porto Alegre?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Porto Alegre flight?
Round-trip flights from Washington, D.C. Reagan-National Airport to Porto Alegre range from $903 to $1,324, with an average of $1,025 over the past 12 months. Anything below $903 counts as a good deal.
Have flight prices from Washington, D.C. Reagan-National Airport to Porto Alegre changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $964 to $4,663. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Washington, D.C. Reagan-National Airport to Porto Alegre looking right now?
One-way fares from Washington, D.C. Reagan-National Airport to Porto Alegre are currently lower than usual. Average one-way flight prices are about $708, which is 33% below the typical average for this route.
What car rental options are available at Porto Alegre Salgado Filho Airport (POA)?
Porto Alegre Salgado Filho Airport (POA) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:

• FOCO
• Localiza
• Avis
• MOVIDA
• Budget
Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Porto Alegre?
Flights from Washington, D.C. Reagan-National Airport to Porto Alegre usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Porto Alegre Salgado Filho (POA).
Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Porto Alegre?
Yes. Flexible dates can save you up to 68% on flights from Washington, D.C. Reagan-National Airport to Porto Alegre. Friday is the cheapest departure day at $691 round-trip on average, while Saturday is the most expensive at $2,125, a difference of $1,434.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Washington, D.C. Reagan-National Airport and Porto Alegre?
Porto Alegre is 1 hour ahead of Washington, D.C. Reagan-National Airport (Brasilia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Porto Alegre?
Some of the most popular sights in Porto Alegre are Araujo Vianna Auditorium, Fiergs Exhibition and Convention Center and Moinhos de Vento Park. These are among the most viewed places in Porto Alegre on KAYAK.

If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $691, about $1,434 less than Saturday fares (67% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Alegre Salgado Filho Airport.

• ibis Porto Alegre Aeroporto
• Novotel Porto Alegre Airport
• Hotel Express Aeroporto

More options for your flight from Reagan-National to Porto Alegre

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Complete your trip to Porto Alegre with a hotel stay or car rental

Car rentals in Porto Alegre

Hotels in Porto Alegre

DCA - POA

$467 Find Cheap Flights from Reagan Washington National Airport to Porto Alegre - Compare and Save

Everything you should know

Cheap Flights from Reagan-National to Porto Alegre (DCA-POA)

Recent round-trip flight deals from Reagan-National to Porto Alegre

Recent one-way flight deals from Reagan-National to Porto Alegre

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Porto Alegre flights

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Porto Alegre?

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Porto Alegre?

Key details for Washington, D.C. Reagan-National Airport to Porto Alegre flights

Cheapest flight

When to book flights from Reagan-National to Porto Alegre

Your Washington, D.C. Reagan-National Airport to Porto Alegre flight questions, answered

Your guide to booking Washington, D.C. Reagan-National Airport to Porto Alegre flights

More options for your flight from Reagan-National to Porto Alegre

Complete your trip to Porto Alegre with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Porto Alegre

Find direct flights to and from Reagan-National and Porto Alegre

Flights from domestic origins to Porto Alegre

Flights to other popular destinations