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£271 Cheap Flights from Washington (IAD) to São Paulo (GRU)

View £271 flight on Sat, 19 Sept 2026Opens in a new window

Popular airlines from Washington Dulles International Airport (IAD) to São Paulo/Guarulhos Intl. Airport

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Cheap Flights from Washington (IAD) to São Paulo (GRU)

Prices were available within the past 7 days and start at £271 for one-way flights and £544 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£544 Return, found 2 days ago
£544
Return
found 2 days ago
Select Copa flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £544 found 2 days ago
Copa
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£567 Return, found 2 days ago
£567
Return
found 2 days ago
Select Copa flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £567 found 2 days ago
Copa
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£580 Return, found 2 days ago
£580
Return
found 2 days ago
Select Copa flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £580 found 2 days ago
Copa
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£591 Return, found 2 days ago
£591
Return
found 2 days ago
Select Copa flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £591 found 2 days ago
Copa
Sun, 23 Aug - Sun, 6 Sept
IAD
Washington
GRU
São Paulo
£602 Return, found 6 days ago
£602
Return
found 6 days ago
Select Copa flight, departing Sun, 23 Aug from Washington to São Paulo, returning Sun, 6 Sept, priced at £602 found 6 days ago
GOL Linhas Aereas S.A.
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£608 Return, found 2 days ago
£608
Return
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £608 found 2 days ago
Copa
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£611 Return, found 2 days ago
£611
Return
found 2 days ago
Select Copa flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £611 found 2 days ago
avianca
Sat, 26 Sept - Sat, 3 Oct
IAD
Washington
GRU
São Paulo
£618 Return, found 2 days ago
£618
Return
found 2 days ago
Select avianca flight, departing Sat, 26 Sept from Washington to São Paulo, returning Sat, 3 Oct, priced at £618 found 2 days ago
United
Mon, 28 Sept - Mon, 5 Oct
IAD
Washington
GRU
São Paulo
£690 Return, found 13 hours ago
£690
Return
found 13 hours ago
Select United flight, departing Mon, 28 Sept from Washington to São Paulo, returning Mon, 5 Oct, priced at £690 found 13 hours ago
Delta
Tue, 8 Dec - Tue, 15 Dec
IAD
Washington
GRU
São Paulo
£699 Return, found 18 hours ago
£699
Return
found 18 hours ago
Select Delta flight, departing Tue, 8 Dec from Washington to São Paulo, returning Tue, 15 Dec, priced at £699 found 18 hours ago

Find the cheapest month to fly from Washington (IAD) to São Paulo (GRU)

November is typically the cheapest month to fly

From £527 - £661 per traveller.

Frequently asked questions

How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) cost?
You can find one-way and return flights from IAD to GRU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when IAD to GRU ticket fares go up or down.
What is the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.)?
September is typically the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.), with average return fares around £501. September often sees lower prices because it falls outside of peak holiday seasons, when demand tends to decrease. Other budget-friendly months to consider for this route include May and August.
Which airlines fly direct from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.)?
Only one airline offers direct flights from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.). United operates 7 direct flights from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) every week.
What is the cheapest airline that flies from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.)?
Avianca offers one of the cheapest connecting return flights with a layover in El Salvador Intl. (SAL) starting from around £315. United is one of the cheapest airlines offering nonstop return flights from Washington Dulles Intl. (IAD) to Guarulhos - Governor André Franco Montoro Intl. (GRU), with tickets starting from around £406 for flights that can be booked for departure within the next year. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Washington, DC (IAD) to São Paulo (GRU)?
To find a cheap flight from Washington, DC (IAD) to Paulo (GRU), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Washington, DC (IAD) to São Paulo (GRU)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.)?
The earliest flight from Washington Dulles Intl. (IAD) to Guarulhos - Governor Andre Franco Montoro Intl. (GRU) typically departs around 1:05 AM. This early flight is operated by Avianca and Copa. This is a seasonal service, active in June, July, and August, which means you'll find these early options during those months. An early departure like this can be great for maximising your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.)?
A direct flight from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) typically takes around 10 hours, covering a distance of approximately 7,649 kilometres. If you opt for a flight with one stop, your journey will usually be longer, averaging about 17 hours 18 minutes. Flights with two or more stops take even longer, typically around 22 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Washington, DC (IAD) to São Paulo (GRU)?
Select the "Business class" and "First class" filters when looking for Washington, DC (IAD) to São Paulo (GRU) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for São Paulo (GRU) from Washington, DC (IAD)?
If you're planning to travel to Sao Paulo from Washington Dulles Intl. (IAD), you can fly directly into Guarulhos - Governor Andre Franco Montoro Intl. (GRU). Some flights may connect through major hubs like El Salvador Intl. (SAL), Charlotte-Douglas Intl. (CLT), or Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Sao Paulo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) flight and hotel package?
Securing a Washington, DC (IAD-Washington Dulles Intl.) to São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (IAD) to São Paulo (GRU)?
If you booked your Washington, DC (IAD) to Paulo (GRU) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Washington Dulles Intl.
Destination airport
Guarulhos - Governor André Franco Montoro Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
£544
Distance
7603 km

Book with confidence

Compare flights from Washington to São Paulo easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Washington to São Paulo. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Guarulhos - Governor André Franco Montoro Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Washington Dulles Intl. to Guarulhos - Governor André Franco Montoro Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Washington Dulles Intl. (IAD) to Guarulhos - Governor André Franco Montoro Intl. (GRU)

The easiest way to view the best deals on flights from Washington to São Paulo today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Washington Dulles Intl. to Guarulhos - Governor André Franco Montoro Intl. start at just £544 and range up to £699.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Washington and São Paulo
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Washington to São Paulo flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Washington Dulles Intl. to Guarulhos - Governor André Franco Montoro Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Washington to São Paulo easily and book with confidence

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*Available to Expedia members.