HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$278+ Cheap flights from Sao Paulo, Brazil (SAO) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — WAS
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sao Paulo to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Sao Paulo to Washington, D.C. are usually found in April or March, booked 15 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Sao Paulo to Washington, D.C.

Cheapest flights from Sao Paulo to Washington, D.C.
Explore the most affordable flight options available from Sao Paulo to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

This eDestinos deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:15 pm -
1 stop22h 00m
Mon 11/302:35 pm -
1 stop13h 05m
Deal found 8/10$658
This GOL deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:35 am -
1 stop31h 40m
Mon 10/266:45 am -
1 stop32h 30m
Deal found 8/11$694
This Avianca deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:35 am -
2 stops20h 10m
Mon 10/266:45 am -
1 stop17h 50m
Deal found 8/12$695
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:35 am -
1 stop31h 40m
Sat 10/176:50 am -
1 stop17h 20m
Deal found 8/12$696
This GOL deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:20 am -
1 stop12h 55m
Wed 10/216:50 am -
1 stop17h 20m
Deal found 8/8$698
This GOL deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:20 am -
1 stop13h 55m
Mon 11/92:35 pm -
1 stop30h 05m
Deal found 8/12$699
This GOL deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:35 am -
1 stop31h 40m
Thu 9/173:35 pm -
1 stop32h 35m
Deal found 8/11$700
This Avianca deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:35 am -
2 stops20h 10m
Thu 9/34:10 am -
2 stops17h 20m
Deal found 8/13$701
This Avianca deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:35 am -
2 stops20h 10m
Thu 9/174:10 am -
2 stops17h 20m
Deal found 8/11$702
This Avianca deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:35 am -
2 stops20h 10m
Tue 9/154:10 am -
2 stops17h 20m
Deal found 8/11$703
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am -
2 stops24h 20m
Tue 2/235:50 am -
1 stop32h 25m
Deal found 8/12$704
This GOL deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:10 am -
2 stops26h 15m
Sun 11/155:45 am -
2 stops27h 00m
Deal found 8/12$711

Find flight deals from Sao Paulo to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Sao Paulo (SAO) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658
(eDestinos)

One-way from

$278
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$692

Good round-trip deal

$753 or less

Good one-way deal

$335 or less
Provider with most accurate pricing for Sao Paulo (SAO)-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Washington, D.C. (WAS) flights.
Search Deals
From Sao Paulo (SAO) to Washington, D.C. (WAS)
Search Deals
One-way flight from Sao Paulo (SAO) to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Sao Paulo (SAO) to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Sao Paulo (SAO) to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sao Paulo to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Sao Paulo to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Sun 10/4

2:20 am-2:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Tue 10/27

3:35 pm-5:40 am

1 stop13h 05m

$698

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Wed 9/30

7:35 am-5:20 am

1 stop22h 45m

Washington, D.C. Dulles Intl

Mon 11/9

5:45 am-1:35 am

1 stop17h 50m

$699

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Mon 9/14

1:20 am-2:15 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

Fri 9/25

3:35 pm-1:10 am

1 stop32h 35m

$699

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Tue 9/29

7:35 am-2:15 pm

1 stop31h 40m

Washington, D.C. Dulles Intl

Mon 10/19

3:35 pm-10:30 pm

1 stop29h 55m

$699

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Thu 10/8

7:35 am-5:20 am

1 stop22h 45m

Washington, D.C. Dulles Intl

Mon 10/12

3:35 pm-4:05 pm

1 stop23h 30m

$700

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Mon 10/5

7:35 am-2:15 pm

1 stop31h 40m

Washington, D.C. Dulles Intl

Fri 10/30

3:35 pm-5:40 am

1 stop13h 05m

$700

Sao PauloWashington, D.C.

VCP Sao Paulo Viracopos - IAD Washington, D.C. Dulles Intl

VCPIAD

Sao Paulo Viracopos

Wed 11/4

4:10 am-4:25 am

2 stops26h 15m

Washington, D.C. Dulles Intl

Sun 11/15

5:45 am-10:45 am

2 stops27h 00m

$711

Sao PauloWashington, D.C.

GRU Sao Paulo Guarulhos Intl - IAD Washington, D.C. Dulles Intl

GRUIAD

Sao Paulo Guarulhos Intl

Sun 9/6

7:35 am-2:15 pm

1 stop31h 40m

Washington, D.C. Dulles Intl

Fri 9/18

3:35 pm-10:30 pm

1 stop29h 55m

$716

Sao PauloWashington, D.C.

CGH Sao Paulo Congonhas - IAD Washington, D.C. Dulles Intl

CGHIAD

Sao Paulo Congonhas

Thu 11/5

6:00 am-4:25 am

2 stops24h 25m

Washington, D.C. Dulles Intl

Sun 11/15

2:35 pm-11:40 am

2 stops43h 05m

$717

Sao PauloWashington, D.C.

CGH Sao Paulo Congonhas - IAD Washington, D.C. Dulles Intl

CGHIAD

Sao Paulo Congonhas

Thu 10/8

4:50 pm-5:20 am

2 stops37h 30m

Washington, D.C. Dulles Intl

Sat 10/17

6:50 am-12:30 pm

2 stops28h 40m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6
  • Most accurate provider: When it comes to deals on Sao Paulo-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub 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 Sao Paulo-Washington, D.C. 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 Sao Paulo to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sao Paulo 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.

Cheapflights Insights

Everything you need to know about your flight from Sao Paulo to Washington, D.C.

What is the cheapest month to book a flight from Sao Paulo to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Sao Paulo to Washington, D.C. (average of $684). Flying from Sao Paulo to Washington, D.C. in December is currently the most expensive (average of $857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Sao Paulo to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2026.

When flying from Sao Paulo to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Sao Paulo to Washington, D.C.

Explore weekly flight availability from Sao Paulo to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 13, 2026.

The most flights from SAO to WAS are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Sao Paulo to Washington, D.C.?

Airfare is typical for this route at the moment.
Sao Paulo to Washington, D.C. flights typically cost between $616 and $852 in October.
The cheapest round-trip price found within the last 5 days was $658 on Multiple Airlines (Oct 24-Nov 30).

How far ahead should I book a flight from Sao Paulo to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from Sao Paulo to Washington, D.C., you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated August 13, 2026.
Read reviews from past customers who have flown Copa Airlines and United Airlines from Sao Paulo to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Comfort

7.4

Food

6.9

Entertainment

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.6
Good
1,559 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Comfort

7.4

Food

6.9

Entertainment

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
10,113 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Comfort

7.4

Food

6.9

Entertainment

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

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

  • How long is the flight from Sao Paulo to Washington, D.C.?

    GOL, Copa Airlines, and United Airlines can get you from Sao Paulo to Washington, D.C. in just under 12h 55m. Your travel time can differ by up to 10h 37m. There are 4749 mi between Sao Paulo and Washington, D.C.. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Sao Paulo to Washington, D.C. round-trip?

    Cheapflights users have booked flights from Sao Paulo to Washington, D.C. round-trip from $485. Other airlines that can offer you cheap pricing are Avianca, from $591, and United Airlines, from $690. GOL is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Sao Paulo to Washington, D.C. one-way?

    $255 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on GOL and Copa Airlines, with prices starting from $299 and $316, respectively.

  • What are the most popular routes from Sao Paulo to Washington, D.C.?

    The most popular flight routes from Sao Paulo to Washington, D.C. are Sao Paulo Guarulhos Intl - Washington, D.C. Dulles Intl, Sao Paulo Guarulhos Intl - Washington, D.C. Reagan-National and Sao Paulo Guarulhos Intl - Baltimore/Washington.

  • What are the cheapest flights from Sao Paulo to Washington, D.C.?

    On average you can expect to pay $2,030 for a flight from Sao Paulo to Washington, D.C.. The cheapest flight overall is $265 while the most popular route, (Sao Paulo Guarulhos Intl - Washington, D.C. Dulles Intl) is currently priced at $658.

  • Can I find deals for flights from Sao Paulo to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Sao Paulo to Washington, D.C.?

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

  • Can I find deals for business class flights from Sao Paulo to Washington, D.C.?

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

  • What is the cheapest month to book a flight from Sao Paulo to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Sao Paulo to Washington, D.C. (average of $684). Flying from Sao Paulo to Washington, D.C. in December is currently the most expensive (average of $857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Oxon Hill
Clinton
Hunt Valley
Woodbridge
Silver Spring
Largo

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 Sao Paulo to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Dulles Intl flights

Top 3 airlines flying from Sao Paulo to Washington, D.C.

Discover the top 3 airlines that operate flights from Sao Paulo to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$485Average$626FlexibilityNo cancel feeOn-time74%
AviancaCheapest$591Average$687FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$690Average$893FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights