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Washington, D.C.

$299+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — WAS
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Find cheap flights from Sao Paulo to Washington, D.C. with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Sao Paulo to Washington, D.C. are usually found in March or September, booked 10 days in advance, depart on a Thursday or Wednesday and return on a Monday

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 March 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:10 am
GRU
-
IAD
1 stop18h 12m
Multiple Airlines
Sun 4/1210:13 pm
IAD
-
GRU
2 stops34h 37m
Multiple Airlines
Deal found 3/20$567
This CAPO Viagens deal was found by Cheapflights users on 3/19. 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 CAPO Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:15 pm
GRU
-
IAD
1 stop22h 00m
Avianca
Mon 10/263:35 pm
IAD
-
GRU
1 stop13h 05m
Avianca
Deal found 3/19$573
This Avianca deal was found by Cheapflights users on 3/21. 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.
Mon 3/305:15 pm
GRU
-
IAD
1 stop22h 00m
Avianca
Mon 4/66:50 am
IAD
-
GRU
1 stop17h 20m
Avianca
Deal found 3/21$576
This Avianca deal was found by Cheapflights users on 3/22. 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 5/207:35 am
GRU
-
IAD
2 stops20h 10m
Avianca
Wed 5/274:10 am
IAD
-
GRU
2 stops17h 20m
Avianca
Deal found 3/22$579
This Avianca deal was found by Cheapflights users on 3/20. 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.
Tue 3/312:20 am
GRU
-
IAD
1 stop12h 55m
Avianca
Wed 4/293:35 pm
IAD
-
GRU
1 stop12h 50m
Avianca
Deal found 3/20$580
This Avianca deal was found by Cheapflights users on 3/20. 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 3/292:20 am
GRU
-
IAD
1 stop12h 55m
Avianca
Thu 4/94:10 am
IAD
-
GRU
2 stops17h 20m
Avianca
Deal found 3/20$581
This Copa Airlines deal was found by Cheapflights users on 3/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:10 am
GRU
-
IAD
1 stop12h 50m
Copa Airlines
Wed 4/89:32 am
IAD
-
GRU
1 stop13h 38m
Copa Airlines
Deal found 3/20$582
This Copa Airlines deal was found by Cheapflights users on 3/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:25 am
GRU
-
IAD
1 stop20h 07m
Copa Airlines
Mon 4/69:32 am
IAD
-
GRU
1 stop19h 23m
Copa Airlines
Deal found 3/18$583
This Avianca deal was found by Cheapflights users on 3/21. 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.
Sat 5/165:15 pm
GRU
-
IAD
1 stop13h 05m
Avianca
Sun 5/315:45 am
IAD
-
GRU
2 stops18h 25m
Avianca
Deal found 3/21$584
This Copa Airlines deal was found by Cheapflights users on 3/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:15 am
GRU
-
IAD
1 stop22h 18m
Copa Airlines
Tue 6/162:21 am
IAD
-
GRU
1 stop20h 49m
Copa Airlines
Deal found 3/20$597
This GOL deal was found by Cheapflights users on 3/17. 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 5/3110:20 am
VCP
-
IAD
2 stops44h 00m
GOL
Sat 6/206:50 am
IAD
-
VCP
2 stops25h 45m
GOL
Deal found 3/17$618
This GOL deal was found by Cheapflights users on 3/17. 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 5/316:55 pm
CGH
-
IAD
2 stops35h 25m
GOL
Sat 6/206:50 am
IAD
-
CGH
2 stops30h 15m
GOL
Deal found 3/17$624

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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(Kiwi.com)

One-way from

$299
(Avianca)

Popular in

December

Cheapest in

March

Average price

$689

Good round-trip deal

$719 or less

Good one-way deal

$311 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 ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 22, 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 - IAD

GRUIAD

Sao Paulo Guarulhos Intl

Wed 5/6

11:10 am-4:21 am

1 stop18h 11m

Washington, D.C. Dulles Intl

Tue 5/12

2:21 am-12:30 am

1 stop21h 09m

$582

Sao PauloWashington, D.C.

GRU - IAD

GRUIAD

Sao Paulo Guarulhos Intl

Fri 5/29

5:15 am-12:33 am

1 stop20h 18m

Washington, D.C. Dulles Intl

Mon 6/8

2:21 am-12:30 am

1 stop21h 09m

$582

Sao PauloWashington, D.C.

GRU - IAD

GRUIAD

Sao Paulo Guarulhos Intl

Fri 5/29

7:35 am-5:20 am

1 stop22h 45m

Washington, D.C. Dulles Intl

Fri 6/12

6:50 am-1:10 am

1 stop17h 20m

$607

Sao PauloWashington, D.C.

VCP - IAD

VCPIAD

Sao Paulo Viracopos

Sun 5/31

10:20 am-5:20 am

2 stops44h 00m

Washington, D.C. Dulles Intl

Sat 6/20

6:50 am-9:35 am

2 stops25h 45m

$618

Sao PauloWashington, D.C.

GRU - IAD

GRUIAD

Sao Paulo Guarulhos Intl

Sun 5/3

7:35 am-5:20 am

1 stop22h 45m

Washington, D.C. Dulles Intl

Sun 5/31

6:50 am-1:10 am

1 stop17h 20m

$624

Sao PauloWashington, D.C.

CGH - IAD

CGHIAD

Sao Paulo Congonhas

Sun 5/31

6:55 pm-5:20 am

2 stops35h 25m

Washington, D.C. Dulles Intl

Sat 6/20

6:50 am-2:05 pm

2 stops30h 15m

$624

Sao PauloBaltimore

GRU - BWI

GRUBWI

Sao Paulo Guarulhos Intl

Wed 5/27

10:45 pm-3:11 pm

1 stop17h 26m

Baltimore/Washington

Wed 6/17

11:54 am-5:20 am

2 stops16h 26m

$652

Sao PauloBaltimore

GRU - BWI

GRUBWI

Sao Paulo Guarulhos Intl

Tue 9/8

11:00 pm-1:06 pm

2 stops15h 06m

Baltimore/Washington

Fri 9/25

6:10 am-8:40 pm

1 stop13h 30m

$652

Sao PauloBaltimore

GRU - BWI

GRUBWI

Sao Paulo Guarulhos Intl

Fri 5/29

7:30 am-12:57 am

2 stops18h 27m

Baltimore/Washington

Sun 6/14

6:10 am-8:40 pm

1 stop13h 30m

$657

Sao PauloBaltimore

GRU - BWI

GRUBWI

Sao Paulo Guarulhos Intl

Sat 8/8

10:15 am-12:39 am

2 stops15h 24m

Baltimore/Washington

Sat 8/29

12:15 pm-5:20 am

2 stops16h 05m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 60 resultsSorted by cheapest first
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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.

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

Use this chart to determine the optimal time to book a round-trip flight from Sao Paulo to Washington, D.C.. Price data was last updated on March 13, 2026.

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 10 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.

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

Currently, July is the cheapest month in which you can book a flight from Sao Paulo to Washington, D.C. (average of $302). Flying from Sao Paulo to Washington, D.C. in August is currently the most expensive (average of $642). 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 March 22, 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 March 22, 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.?

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 March 22, 2026.
Read reviews from past customers who have flown United Airlines and Avianca 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.
United Airlines
7.4
Good
9,459 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,459 reviews
United Airlines
7.4
Good
9,459 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Avianca
6.5
Okay
2,505 reviews
United Airlines
7.4
Good
9,459 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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.?

    Copa Airlines, GOL, and Delta can get you from Sao Paulo to Washington, D.C. in just under 17h 26m. Your travel time can differ by up to 5h 19m. There are 4742 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 $580. Another airline that can offer you cheap pricing is United Airlines. Avianca is currently priced 23% 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 Copa Airlines and GOL, with prices starting from $274 and $299, 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 $1,109 for a flight from Sao Paulo to Washington, D.C.. The cheapest flight overall is $231 while the most popular route, (Sao Paulo Guarulhos Intl - Washington, D.C. Dulles Intl) is currently priced at $583.

  • 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, July is the cheapest month in which you can book a flight from Sao Paulo to Washington, D.C. (average of $302). Flying from Sao Paulo to Washington, D.C. in August is currently the most expensive (average of $642). 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
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

Browse thousands of different options on Cheapflights for your next trip

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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 2 airlines flying from Sao Paulo to Washington, D.C.

Discover the top 2 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$580Average$712FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$686Average$812FlexibilityNo cancel feeOn-time69%

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