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Guarulhos Intl

$295+ Cheap flights from Reagan-National (DCA) to Guarulhos Intl, Brazil (GRU)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GRU
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Cheap flight deals from Reagan-National to Guarulhos Intl

Cheapest flights from Reagan-National to Guarulhos Intl
Explore the most affordable flight options available from Reagan-National to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:30 pm
DCA
-
GRU
1 stop14h 45m
United Airlines
Wed 3/1810:15 pm
GRU
-
DCA
1 stop14h 44m
United Airlines
Deal found 2/13$493
This Delta deal was found by Cheapflights users on 2/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:09 pm
DCA
-
GRU
1 stop14h 41m
Delta
Mon 4/68:35 pm
GRU
-
DCA
1 stop14h 45m
Delta
Deal found 2/13$503
This BusinessClass deal was found by Cheapflights users on 2/15. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
DCA
-
GRU
1 stop22h 40m
LATAM Airlines
Tue 4/2810:50 pm
GRU
-
DCA
1 stop13h 35m
LATAM Airlines
Deal found 2/15$505
This KAYAK deal was found by Cheapflights users on 2/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:59 am
DCA
-
GRU
1 stop12h 41m
LATAM Airlines
Sun 5/1710:15 am
GRU
-
DCA
2 stops25h 45m
LATAM Airlines
Deal found 2/16$507
This CheapOair deal was found by Cheapflights users on 2/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:59 am
DCA
-
GRU
1 stop12h 41m
LATAM Airlines
Sun 5/248:30 pm
GRU
-
DCA
1 stop14h 30m
LATAM Airlines
Deal found 2/15$508
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
DCA
-
GRU
1 stop13h 40m
LATAM Airlines
Sun 5/1010:50 pm
GRU
-
DCA
1 stop25h 55m
LATAM Airlines
Deal found 2/15$509
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2111:00 am
DCA
-
GRU
1 stop21h 55m
LATAM Airlines
Wed 4/88:35 pm
GRU
-
DCA
1 stop14h 45m
LATAM Airlines
Deal found 2/16$532
This Expedia deal was found by Cheapflights users on 2/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:35 pm
DCA
-
GRU
2 stops23h 20m
LATAM Airlines
Wed 4/87:30 am
GRU
-
DCA
2 stops31h 38m
LATAM Airlines
Deal found 2/14$545
This Cheapflightsfares deal was found by Cheapflights users on 2/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:06 am
DCA
-
GRU
1 stop17h 49m
LATAM Airlines
Sun 3/1511:55 pm
GRU
-
DCA
2 stops24h 44m
LATAM Airlines
Deal found 2/13$546

Find flight deals from Reagan-National to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Guarulhos Intl (GRU). 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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$493
(United Airlines)

One-way from

$295
(SmartFares)

Popular in

July

Cheapest in

October

Average price

$1,031
Provider with most accurate pricing for Washington, D.C. Reagan-National-Sao Paulo Guarulhos Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Sao Paulo Guarulhos Intl flights.
Search Deals
From Washington, D.C. Reagan-National to Sao Paulo Guarulhos Intl
Search Deals
One-way flight from Washington, D.C. Reagan-National to Sao Paulo Guarulhos Intl
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($452 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 21% potential price decrease ($216 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Guarulhos Intl 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 February 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Reagan-National

Fly to

Guarulhos Intl

Route

Depart

Return

Price

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 3/11

3:30 pm-7:15 am

1 stop14h 45m

Sao Paulo Guarulhos Intl

Wed 3/18

10:15 pm-11:59 am

1 stop14h 44m

$493

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 4/1

11:00 am-8:50 am

1 stop20h 50m

Sao Paulo Guarulhos Intl

Wed 4/8

8:35 pm-5:00 pm

1 stop21h 25m

$503

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Sat 5/9

5:00 pm-8:50 am

1 stop14h 50m

Sao Paulo Guarulhos Intl

Sun 5/17

10:50 pm-5:13 pm

1 stop19h 23m

$503

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Fri 5/1

6:00 am-8:40 pm

1 stop13h 40m

Sao Paulo Guarulhos Intl

Sun 5/10

10:15 am-10:00 am

2 stops24h 45m

$575

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Mon 4/20

3:30 pm-9:45 am

1 stop17h 15m

Sao Paulo Guarulhos Intl

Tue 4/28

10:20 pm-5:04 pm

1 stop19h 44m

$618

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Tue 3/17

5:58 pm-8:05 am

1 stop13h 07m

Sao Paulo Guarulhos Intl

Tue 3/24

12:15 am-12:38 pm

1 stop13h 23m

$623

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 3/11

4:59 pm-8:05 am

1 stop14h 06m

Sao Paulo Guarulhos Intl

Wed 3/18

6:00 pm-4:37 pm

2 stops23h 37m

$628

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 4/15

5:48 pm-1:15 pm

2 stops18h 27m

$295

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 6/17

5:00 am-11:05 pm

2 stops17h 05m

$327

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 8/5

5:05 am-11:05 pm

2 stops17h 00m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 16 results
1
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Compare providers for flights from Reagan-National to Guarulhos Intl

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 Reagan-National to Guarulhos Intl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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. Reagan-National Airport-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Sao Paulo Guarulhos Intl Airport 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 Washington, D.C. Reagan-National Airport-Sao Paulo Guarulhos Intl Airport 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 Reagan-National to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Reagan-National 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.

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated February 17, 2026.
Peruse reviews from past customers who have flown with Air Canada from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,724 reviews

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Food

6.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,724 reviews
Air Canada
7.1
Good
10,724 reviews

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Food

6.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Guarulhos Intl. 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 Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport in 14h 45m. Fly via United Airlines or Delta to get the fastest option. There are 4733 mi between Washington, D.C. Reagan-National Airport and Sao Paulo Guarulhos Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport round-trip?

    According to our current data, Air Canada ($588), offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport. Air Canada is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Reagan-National to Guarulhos Intl that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Guarulhos Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Guarulhos Intl.

  • Can I find deals for business class flights from Reagan-National to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Reagan-National to Guarulhos Intl 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

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Alternative routes for Reagan-National to Guarulhos Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Guarulhos Intl

Discover the top airline that operate flights from Reagan-National to Guarulhos Intl. 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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$588Average$741FlexibilityNo cancel feeOn-time67%

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