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Guarulhos Intl

$352+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GRU
ago 19 — ago 261
ter 8/19
ter 8/26
1 adult, Economy
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Cheap 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 agosto 14, 2025.

Round-trip from

$588
(LATAM Airlines)

One-way from

$352
(FlightHub)

Popular in

July

Cheapest in

February

Average price

$852
From Washington, D.C. Reagan-National to Sao Paulo Guarulhos Intl
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One-way flight from Washington, D.C. Reagan-National to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 24% potential increase in price ($400 potential increase over avg. RT price).
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Cheapest flight prices on average. 20% potential price decrease ($213 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 14, 2025.

This LATAM Airlines deal was found by Cheapflights users on 8/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/195:00 pmDCA - GRU
1 stop14h 55mLATAM Airlines
dom 11/231:35 pmGRU - DCA
2 stops21h 37mLATAM Airlines
Deal found 8/14$588
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/276:20 pmDCA - GRU
1 stop13h 40mLATAM Airlines
ter 9/25:45 pmGRU - DCA
2 stops16h 26mLATAM Airlines
Deal found 8/12$598
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 8/2811:00 amDCA - GRU
2 stops21h 00mLATAM Airlines
ter 9/24:40 pmGRU - DCA
2 stops17h 31mLATAM Airlines
Deal found 8/12$603
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/66:20 pmDCA - GRU
2 stops18h 50mLATAM Airlines
seg 11/109:30 pmGRU - DCA
1 stop15h 24mLATAM Airlines
Deal found 8/12$608
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/115:00 pmDCA - GRU
1 stop14h 55mLATAM Airlines
qua 11/269:30 pmGRU - DCA
1 stop15h 09mLATAM Airlines
Deal found 8/12$623
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/46:45 pmDCA - GRU
1 stop13h 30mAir Canada
qua 9/179:00 pmGRU - DCA
1 stop14h 20mAir Canada
Deal found 8/12$638
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/66:00 amDCA - GRU
1 stop25h 00mAir Canada
dom 11/99:45 pmGRU - DCA
1 stop14h 41mAir Canada
Deal found 8/12$640
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/1311:05 amDCA - GRU
1 stop19h 55mAir Canada
qua 11/269:45 pmGRU - DCA
1 stop19h 46mAir Canada
Deal found 8/12$641
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 10/219:40 amDCA - GRU
1 stop23h 00mAir Canada
ter 11/119:30 pmGRU - DCA
2 stops20h 01mAir Canada
Deal found 8/12$646
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 10/276:59 amDCA - GRU
1 stop25h 01mAir Canada
dom 11/99:45 pmGRU - DCA
1 stop19h 46mAir Canada
Deal found 8/12$647

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 agosto 14, 2025.
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

qua 11/19

5:00 pm-9:55 am

1 stop14h 55m

Sao Paulo Guarulhos Intl

dom 11/23

1:35 pm-9:12 am

2 stops21h 37m

$588

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

sex 11/7

1:45 pm-5:40 am

1 stop13h 55m

Sao Paulo Guarulhos Intl

dom 11/9

3:20 pm-9:12 am

2 stops19h 52m

$598

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

qui 8/28

6:20 pm-9:00 am

1 stop13h 40m

Sao Paulo Guarulhos Intl

ter 9/2

4:40 pm-9:11 am

2 stops17h 31m

$598

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

qua 8/27

6:20 pm-9:00 am

1 stop13h 40m

Sao Paulo Guarulhos Intl

ter 9/2

5:45 pm-9:11 am

2 stops16h 26m

$598

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

qui 11/6

6:20 pm-3:10 pm

2 stops18h 50m

Sao Paulo Guarulhos Intl

seg 11/10

9:30 pm-10:54 am

1 stop15h 24m

$608

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

ter 11/11

5:00 pm-9:55 am

1 stop14h 55m

Sao Paulo Guarulhos Intl

qua 11/26

9:30 pm-10:39 am

1 stop15h 09m

$623

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

qui 9/4

6:45 pm-9:15 am

1 stop13h 30m

Sao Paulo Guarulhos Intl

qua 9/17

9:00 pm-10:20 am

1 stop14h 20m

$638

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

qui 11/13

11:05 am-9:00 am

1 stop19h 55m

Sao Paulo Guarulhos Intl

qua 11/26

9:45 pm-3:31 pm

1 stop19h 46m

$640

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

ter 8/26

3:45 pm-1:10 pm

2 stops20h 25m

$352

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

seg 12/29

11:05 am-9:00 am

1 stop19h 55m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 19 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport

What is the cheapest time of day to fly from DCA to GRU?

Find hourly flight availability from Reagan-National to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport in the afternoon. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

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 agosto 14, 2025.
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
9,949 reviews

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Ania,Jan 2025

EZE - GRU

It was good. Both flights were on time which I really appreciate!
Air Canada
7.1
Good
9,949 reviews
Air Canada
7.1
Good
9,949 reviews

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Ania,Jan 2025

EZE - GRU

It was good. Both flights were on time which I really appreciate!

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.

  • 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 53% 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.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport (average of $676). Flying from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). 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 Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$588Average$741FlexibilityNo cancel feeOn-time67%

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