What are the cheapest airlines flying from Washington, D.C. to Porto Alegre round-trip?

American Airlines, at $959, was found to be the cheapest airline from Washington, D.C. to Porto Alegre.Alternate airlines to your destination round-trip include Copa Airlines and LATAM Airlines.

What is the cheapest day to fly from Washington, D.C. to Porto Alegre?

Travelers seeking maximum savings on their Washington, D.C. to Porto Alegre flight should consider departing on Monday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. to Porto Alegre?

Tuesday flights are found to be more expensive to fly from Washington, D.C. to Porto Alegre. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Porto Alegre.

Most accurate provider : When it comes to deals on Washington, D.C.-Porto Alegre flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Porto Alegre flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Porto Alegre flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Porto Alegre flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Porto Alegre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Porto Alegre from Washington, D.C.?

Most people fly into Porto Alegre Salgado Filho (POA) if they book a flight to Porto Alegre from Washington, D.C.. On average, Salgado Filho has 0 inbound flights from Washington, D.C. per day from 1 airline. Porto Alegre Salgado Filho is conveniently located just 4.0 mi from Porto Alegre’s city center.

Can I find deals for flights from Washington, D.C. to Porto Alegre that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Porto Alegre flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Porto Alegre?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Porto Alegre.

Can I find deals for business class flights from Washington, D.C. to Porto Alegre?

Yes. Cheapflights offers flight deals from Washington, D.C. to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$959+ Flights from Washington, D.C., District of Columbia to Porto Alegre, Brazil

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Cheap flight deals from Washington, D.C. to Porto Alegre

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$959 (American Airlines)

Provider with most accurate pricing for Washington, D.C. (WAS)-Porto Alegre Salgado Filho flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Porto Alegre Salgado Filho flights.

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From Washington, D.C. (WAS) to Porto Alegre Salgado Filho

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Find flight deals from Washington, D.C. to Porto Alegre

Cheapest flights from Washington, D.C. to Porto Alegre
Explore the most affordable flight options available from Washington, D.C. to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

mar. 12/102:20 pmIAD - POA

2 stops24h 25mMultiple Airlines

lun. 4/147:35 pmPOA - IAD

2 stops19h 10mMultiple Airlines

Deal found 11/20

$1,099

dom. 12/2210:20 pmIAD - POA

2 stops37h 00mUnited Airlines

jue. 3/65:35 pmPOA - IAD

1 stop15h 00mUnited Airlines

Deal found 11/20

$1,836

dom. 12/226:10 amIAD - POA

2 stops21h 20mAvianca

mié. 3/54:00 amPOA - IAD

2 stops35h 00mAvianca

Deal found 11/20

$2,050

dom. 12/223:31 pmIAD - POA

1 stop30h 49mCopa Airlines

mié. 3/51:15 amPOA - IAD

1 stop28h 00mCopa Airlines

Deal found 11/20

$2,176

vie. 12/201:40 pmIAD - POA

2 stops17h 25mLATAM Airlines

vie. 12/2710:10 amPOA - IAD

2 stops24h 46mLATAM Airlines

Deal found 11/20

$2,418

Best flights from Washington, D.C. to Porto Alegre
Discover carefully curated flight deals from Washington, D.C. to Porto Alegre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 21, 2024.

lun. 1/136:22 amIAD - POA

3 stops26h 28mAmerican Airlines

vie. 1/317:20 pmPOA - IAD

3 stops26h 15mAmerican Airlines

Deal found 11/20

$959

dom. 1/121:12 amIAD - POA

1 stop21h 08mCopa Airlines

jue. 1/301:25 amPOA - IAD

1 stop14h 36mCopa Airlines

Deal found 11/20

$972

mar. 12/102:20 pmIAD - POA

2 stops24h 25mMultiple Airlines

lun. 4/147:35 pmPOA - IAD

2 stops19h 10mMultiple Airlines

Deal found 11/20

$1,099

lun. 1/137:35 pmIAD - POA

2 stops17h 50mLATAM Airlines

jue. 1/304:35 amPOA - IAD

2 stops21h 43mLATAM Airlines

Deal found 11/20

$1,505

dom. 12/2210:20 pmIAD - POA

2 stops37h 00mUnited Airlines

jue. 3/65:35 pmPOA - IAD

1 stop15h 00mUnited Airlines

Deal found 11/20

$1,836

dom. 12/226:10 amIAD - POA

2 stops21h 20mAvianca

mié. 3/54:00 amPOA - IAD

2 stops35h 00mAvianca

Deal found 11/20

$2,050

Last-minute flights from Washington, D.C. to Porto Alegre
Discover last-minute flight deals from Washington, D.C. to Porto Alegre. Data last updated noviembre 21, 2024 and is based on user searches.

mar. 12/102:20 pmIAD - POA

2 stops24h 25mMultiple Airlines

lun. 4/147:35 pmPOA - IAD

2 stops19h 10mMultiple Airlines

Deal found 11/20

$1,099

vie. 12/201:40 pmIAD - POA

2 stops17h 25mLATAM Airlines

vie. 12/2710:10 amPOA - IAD

2 stops24h 46mLATAM Airlines

Deal found 11/20

$2,418

dom. 12/2210:20 pmIAD - POA

2 stops37h 00mUnited Airlines

jue. 3/65:35 pmPOA - IAD

1 stop15h 00mUnited Airlines

Deal found 11/20

$1,836

dom. 12/226:10 amIAD - POA

2 stops21h 20mAvianca

mié. 3/54:00 amPOA - IAD

2 stops35h 00mAvianca

Deal found 11/20

$2,050

dom. 12/223:31 pmIAD - POA

1 stop30h 49mCopa Airlines

mié. 3/51:15 amPOA - IAD

1 stop28h 00mCopa Airlines

Deal found 11/20

$2,176

Find flights from Washington, D.C. to Porto Alegre within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

lun. 1/13

6:22 am-10:50 am

3 stops26h 28m

Porto Alegre Salgado Filho

vie. 1/31

7:20 pm-7:35 pm

3 stops26h 15m

$959

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

dom. 1/12

1:12 am-12:20 am

1 stop21h 08m

Porto Alegre Salgado Filho

jue. 1/30

1:25 am-2:01 pm

1 stop14h 36m

$972

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

mar. 12/10

2:20 pm-4:45 pm

2 stops24h 25m

Porto Alegre Salgado Filho

lun. 4/14

7:35 pm-1:45 pm

2 stops19h 10m

$1,099

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

lun. 1/13

7:35 pm-3:25 pm

2 stops17h 50m

Porto Alegre Salgado Filho

jue. 1/30

4:35 am-12:18 am

2 stops21h 43m

$1,505

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

dom. 12/22

10:20 pm-1:20 pm

2 stops37h 00m

Porto Alegre Salgado Filho

jue. 3/6

5:35 pm-6:35 am

1 stop15h 00m

$1,836

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

dom. 12/22

6:10 am-5:30 am

2 stops21h 20m

Porto Alegre Salgado Filho

mié. 3/5

4:00 am-1:00 pm

2 stops35h 00m

$2,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Compare providers for flights from Washington, D.C. to Porto Alegre

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Porto Alegre in November.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Porto Alegre flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Porto Alegre flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Porto Alegre flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Porto Alegre flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Porto Alegre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Porto Alegre

Get recent, data-driven insights about flights from Washington, D.C. to Porto Alegre including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from WAS to POA?

One of the essential ways to save on airfare from Washington, D.C. to Porto Alegre is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 16% on airfare.

Rainfall in Porto Alegre by month

In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.

Temperature in Porto Alegre by month

If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Porto Alegre

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Copa Airlines

7.8

Good

1,785 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

LATAM Airlines

7.5

Good

1,939 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

United Airlines

7.4

Good

9,173 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

American Airlines

7.2

Good

10,000 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Avianca

7.0

Good

2,799 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Related info for your journey

What airport do you fly into for flights to Porto Alegre from Washington, D.C.?
Most people fly into Porto Alegre Salgado Filho (POA) if they book a flight to Porto Alegre from Washington, D.C.. On average, Salgado Filho has 0 inbound flights from Washington, D.C. per day from 1 airline. Porto Alegre Salgado Filho is conveniently located just 4.0 mi from Porto Alegre’s city center.
What are the cheapest airlines flying from Washington, D.C. to Porto Alegre round-trip?
American Airlines, at $959, was found to be the cheapest airline from Washington, D.C. to Porto Alegre.Alternate airlines to your destination round-trip include Copa Airlines and LATAM Airlines.
Can I find deals for flights from Washington, D.C. to Porto Alegre that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Porto Alegre flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Porto Alegre?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Porto Alegre.
Can I find deals for business class flights from Washington, D.C. to Porto Alegre?
Yes. Cheapflights offers flight deals from Washington, D.C. to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Porto Alegre

Dulles Intl to Porto Alegre flights

Dulles Intl to Santa Maria flights

Other flights to Porto Alegre

Porto Alegre to Sao Paulo Guarulhos Intl Airport flights

Porto Alegre to Sao Paulo Congonhas Airport flights

Porto Alegre to Santiago flights

Porto Alegre to Sao Paulo Guarulhos Intl Airport flights

Top airline flying from Washington, D.C. to Porto Alegre

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$968	Average$1,240	FlexibilityNo cancel fee	On-time70%

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$959+ Cheap flights from Washington, D.C. (WAS) to Porto Alegre (POA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Porto Alegre with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Porto Alegre

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Washington, D.C. to Porto Alegre

Cheapest flights from Washington, D.C. to Porto AlegreExplore the most affordable flight options available from Washington, D.C. to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

Explore the most affordable flight options available from Washington, D.C. to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

Find flights from Washington, D.C. to Porto Alegre within your budget

Compare providers for flights from Washington, D.C. to Porto Alegre

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Porto Alegre in November.

Best time to book a flight from Washington, D.C. to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Porto Alegre

Get recent, data-driven insights about flights from Washington, D.C. to Porto Alegre including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from WAS to POA?

Find hourly flight availability from Washington, D.C. to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

Rainfall in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.

Temperature in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average temperature totals by month.

Reviews of airlines servicing Porto Alegre

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Porto Alegre from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Porto Alegre round-trip?

Can I find deals for flights from Washington, D.C. to Porto Alegre that include hotel bookings?

How can I find direct flights from Washington, D.C. to Porto Alegre?

Can I find deals for business class flights from Washington, D.C. to Porto Alegre?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Porto Alegre

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Top airline flying from Washington, D.C. to Porto Alegre

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Cheapest flights from Washington, D.C. to Porto Alegre
Explore the most affordable flight options available from Washington, D.C. to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.