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

Travelers have found that booking a Wednesday departure is the best way to save up to 40% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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.

$360+ Flights from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport, Brazil

Q: What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Q: How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport?

Travelers have found it’s best to book a flight 42 days in advance to save up to 16% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport 1-2 weeks in advance for as low as $573, or $573 for flights within the next 24 hours.

Q: What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport?

November is one of the best times of the year to fly to Sao Paulo Guarulhos Intl Airport from Washington, D.C. Reagan-National Airport. Prices for November average $790 per person but you can even find prices for as low as $493. The most expensive prices can be found in the month of December. Opting for a November flight can save you 62% on your journey compared to booking in December

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Cheap flight deals from Reagan-National to Guarulhos Intl

Round-trip from	$580 (Air Canada)
One-way from	$360 (Mytrip)
Popular in	December
Cheapest in	November
Average price	$761

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. 16% potential increase in price ($151 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).

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Average for round-trip flights in June 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 June 12, 2025.

Sat 8/166:50 pmDCA - GRU

1 stop13h 25mAir Canada

Wed 8/209:00 pmGRU - DCA

1 stop14h 18mAir Canada

Deal found 6/11

$580

Thu 8/76:59 amDCA - GRU

2 stops21h 01mLATAM Airlines

Tue 8/124:35 pmGRU - DCA

2 stops17h 36mLATAM Airlines

Deal found 6/11

$592

Mon 9/86:45 pmDCA - GRU

1 stop13h 30mMultiple Airlines

Thu 10/301:50 amGRU - DCA

2 stops19h 07mMultiple Airlines

Deal found 6/10

$791

Sat 7/121:41 pmDCA - GRU

1 stop18h 19mDelta

Wed 7/3010:05 amGRU - DCA

1 stop13h 37mDelta

Deal found 6/11

$833

Wed 10/226:58 pmDCA - GRU

2 stops35h 02mGOL

Thu 10/3010:40 pmGRU - DCA

2 stops24h 22mGOL

Deal found 6/11

$910

Fri 7/186:00 amDCA - GRU

1 stop24h 35mUnited Airlines

Fri 7/2510:20 pmGRU - DCA

1 stop23h 42mUnited Airlines

Deal found 6/10

$936

Best flights from Reagan-National to Guarulhos Intl
Discover carefully curated flight deals from Reagan-National to Guarulhos Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Sat 8/166:50 pmDCA - GRU

1 stop13h 25mAir Canada

Wed 8/209:00 pmGRU - DCA

1 stop14h 18mAir Canada

Deal found 6/11

$580

Thu 8/76:59 amDCA - GRU

2 stops21h 01mLATAM Airlines

Tue 8/124:35 pmGRU - DCA

2 stops17h 36mLATAM Airlines

Deal found 6/11

$592

Mon 9/86:45 pmDCA - GRU

1 stop13h 30mMultiple Airlines

Thu 10/301:50 amGRU - DCA

2 stops19h 07mMultiple Airlines

Deal found 6/10

$791

Sat 7/123:59 pmDCA - GRU

1 stop16h 01mDelta

Tue 7/297:35 amGRU - DCA

2 stops17h 07mDelta

Deal found 6/11

$833

Wed 10/226:58 pmDCA - GRU

2 stops35h 02mGOL

Thu 10/3010:40 pmGRU - DCA

2 stops24h 22mGOL

Deal found 6/11

$910

Fri 7/186:00 amDCA - GRU

1 stop24h 35mUnited Airlines

Fri 7/2510:20 pmGRU - DCA

1 stop23h 42mUnited Airlines

Deal found 6/10

$936

Last-minute flights from Reagan-National to Guarulhos Intl
Discover last-minute flight deals from Reagan-National to Guarulhos Intl. Data last updated June 12, 2025 and is based on user searches.

Tue 6/1711:00 amDCA - GRU

2 stops21h 45mAir Canada

Wed 7/169:00 pmGRU - DCA

1 stop14h 18mAir Canada

Deal found 6/10

$653

Tue 6/175:00 amDCA - GRU

2 stops16h 35mGOL

Fri 6/206:00 amGRU - DCA

2 stops18h 59mGOL

Deal found 6/10

$1,221

Wed 6/188:46 pmDCA - GRU

2 stops17h 09mLATAM Airlines

Fri 6/207:35 amGRU - DCA

2 stops17h 11mLATAM Airlines

Deal found 6/11

$781

Thu 6/194:56 pmDCA - GRU

1 stop14h 54mDelta

Thu 7/175:45 pmGRU - DCA

2 stops16h 24mDelta

Deal found 6/10

$3,315

Sat 6/218:40 pmDCA - GRU

3 stops28h 35mMultiple Airlines

Fri 6/274:50 amGRU - DCA

3 stops29h 02mMultiple Airlines

Deal found 6/11

$1,368

Sat 6/212:54 pmDCA - GRU

2 stops28h 06mIberia

Mon 7/147:15 pmGRU - DCA

2 stops28h 56mIberia

Deal found 6/10

$2,437

Wed 6/256:30 pmDCA - GRU

2 stops20h 55mLATAM Airlines

Tue 7/16:40 pmGRU - DCA

2 stops17h 20mLATAM Airlines

Deal found 6/11

$616

Wed 7/26:00 amDCA - GRU

1 stop26h 40mMultiple Airlines

Tue 7/291:45 amGRU - DCA

2 stops21h 42mMultiple Airlines

Deal found 6/11

$1,022

Thu 7/106:00 amDCA - GRU

2 stops26h 15mAir Canada

Wed 8/139:00 pmGRU - DCA

1 stop14h 18mAir Canada

Deal found 6/10

$639

Thu 7/105:20 pmDCA - GRU

2 stops14h 00mAmerican Airlines

Fri 8/159:25 pmGRU - DCA

2 stops15h 05mAmerican Airlines

Deal found 6/10

$997

Sat 7/121:41 pmDCA - GRU

1 stop18h 19mDelta

Tue 7/2910:50 pmGRU - DCA

1 stop13h 10mDelta

Deal found 6/11

$833

Tue 7/155:00 amDCA - GRU

2 stops26h 00mGOL

Tue 7/291:10 pmGRU - DCA

2 stops35h 08mGOL

Deal found 6/10

$1,010

One-way flights from Reagan-National to Guarulhos Intl
Search for one-way flight options from Reagan-National to Guarulhos Intl. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 11/276:00 amDCA - GRU

3 stops38h 25mMultiple Airlines

Deal found 6/11

$360

Wed 7/26:00 amDCA - GRU

1 stop26h 40mAir Canada

Deal found 6/10

$473

Mon 10/61:52 pmDCA - GRU

2 stops22h 18mGOL

Deal found 6/11

$488

Sun 6/298:46 pmDCA - GRU

2 stops17h 09mLATAM Airlines

Deal found 6/11

$548

Tue 7/292:54 pmDCA - GRU

1 stop15h 41mUnited Airlines

Deal found 6/11

$777

Thu 7/247:06 pmDCA - GRU

1 stop12h 54mAmerican Airlines

Deal found 6/11

$1,289

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Sat 8/16

6:50 pm-9:15 am

1 stop13h 25m

Sao Paulo Guarulhos Intl

Wed 8/20

9:00 pm-10:18 am

1 stop14h 18m

$580

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Thu 8/7

6:59 am-5:00 am

2 stops21h 01m

Sao Paulo Guarulhos Intl

Tue 8/12

4:35 pm-9:11 am

2 stops17h 36m

$592

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Mon 9/8

6:45 pm-9:15 am

1 stop13h 30m

Sao Paulo Guarulhos Intl

Thu 10/30

1:50 am-7:57 pm

2 stops19h 07m

$791

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Sat 7/12

1:41 pm-9:00 am

1 stop18h 19m

Sao Paulo Guarulhos Intl

Tue 7/29

10:50 pm-11:00 am

1 stop13h 10m

$833

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Fri 7/18

6:00 am-7:35 am

1 stop24h 35m

Sao Paulo Guarulhos Intl

Fri 7/25

10:20 pm-9:02 pm

1 stop23h 42m

$936

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Fri 8/22

5:55 pm-1:10 pm

2 stops18h 15m

Sao Paulo Guarulhos Intl

Mon 9/1

4:45 pm-11:15 pm

2 stops31h 30m

$953

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Thu 7/10

5:20 pm-8:20 am

2 stops14h 00m

Sao Paulo Guarulhos Intl

Fri 8/15

9:25 pm-11:30 am

2 stops15h 05m

$997

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Mon 8/11

8:45 pm-3:55 pm

2 stops18h 10m

$390

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Tue 6/24

6:00 am-9:45 am

1 stop26h 45m

$472

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Fri 8/8

5:05 am-6:40 pm

2 stops36h 35m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 13 results

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?

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.

Rainfall in Guarulhos Intl by month

In terms of precipitation, rainfall in Sao Paulo Guarulhos Intl Airport ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo Guarulhos Intl Airport when rainfall is around 0.8 in.

Temperature in Guarulhos Intl by month

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Guarulhos Intl

To help decide which airline to fly from Washington, D.C. to Sao Paulo, see what other customers have to say about Delta, LATAM Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,946 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

LATAM Airlines

7.5

Good

1,785 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

GOL

7.3

Good

1,073 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport round-trip?
According to our current data, Air Canada ($580), LATAM Airlines ($592), and Delta ($833) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport one-way?
One-way options have recently been found by users for as low as $473 on Air Canada. Other airlines that offer cheap prices include GOL from $488 and LATAM Airlines from $548 one-way.
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, April 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 $687). 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

Guarulhos

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Reagan-National to Guarulhos Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$588	Average$753	FlexibilityNo cancel fee	On-time67%

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$360+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Guarulhos Intl with Cheapflights

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Cheap flight deals from Reagan-National to Guarulhos Intl

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from Reagan-National to Guarulhos Intl

Cheapest flights from Reagan-National to Guarulhos IntlExplore 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 June 12, 2025.

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 June 12, 2025.

Cheapflights Fare Finder

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.

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.

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 June 12, 2025.

Rainfall in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average rainfall totals by month.

Temperature in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Guarulhos Intl

To help decide which airline to fly from Washington, D.C. to Sao Paulo, see what other customers have to say about Delta, LATAM Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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 are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport round-trip?

What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Sao Paulo Guarulhos Intl Airport one-way?

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

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

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

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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

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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.

Top airline flying from Reagan-National to Guarulhos Intl

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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 June 12, 2025.