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

The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as $423. However, be on the lookout for offers from GOL and Azul, as they are both options that can get you from Sao Paulo to Washington, D.C. Reagan-National Airport for a low price.

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

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

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Sao Paulo to Washington, D.C. Reagan-National Airport?

The most popular flight routes from Sao Paulo to Washington, D.C. Reagan-National Airport are Sao Paulo Guarulhos Intl - Washington, D.C. Reagan-National, Sao Paulo Viracopos - Washington, D.C. Reagan-National and Sao Paulo Congonhas - Washington, D.C. Reagan-National.

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

To save on the cost of your flight from Sao Paulo to Washington, D.C. Reagan-National Airport, book at least 10 days before your planned departure. Booking around this time can save you about 34% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $386 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $649.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Washington, D.C. Reagan-National Airport. Flights to Washington, D.C. Reagan-National Airport from Sao Paulo in November are about $767 on average during November, but can be found for as low as $387.

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

When flying from Sao Paulo to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 47% versus a flight in the morning.

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

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

How can I find direct flights from Sao Paulo to Reagan-National?

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

Can I find deals for business class flights from Sao Paulo to Reagan-National?

Yes. Cheapflights offers flight deals from Sao Paulo to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$395+ Flights from Sao Paulo, Brazil to Washington, D.C. Reagan-National Airport

Q: How much does it cost to fly round-trip from Sao Paulo to Washington, D.C. Reagan-National Airport?

Airfare is above average for this route at the moment. Sao Paulo to Washington, D.C. Reagan-National Airport flights typically cost between $647 and $688 in September. The cheapest round-trip price found within the last 3 days was $689 on LATAM Airlines (Sep 22-Oct 5).

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 119% on your flight compared to booking on days when demand is much higher.

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Cheap flight deals from Sao Paulo to Reagan-National

Round-trip from	$689 (Justfly.com)
One-way from	$395 (United)
Popular in	December
Cheapest in	October
Average price	$667

From Sao Paulo (SAO) to Washington, D.C. Reagan-National

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One-way flight from Sao Paulo (SAO) to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 13% potential increase in price ($130 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Sao Paulo to Reagan-National

Cheapest flights from Sao Paulo to Reagan-National
Explore the most affordable flight options available from Sao Paulo to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2025.

Mon 9/2211:05 pmGRU - DCA

1 stop15h 55mLATAM Airlines

Sun 10/55:00 pmDCA - GRU

1 stop14h 50mLATAM Airlines

Deal found 9/1

$689

Tue 9/3010:50 pmGRU - DCA

1 stop17h 07mDelta

Fri 10/318:59 amDCA - GRU

1 stop19h 41mDelta

Deal found 9/1

$695

Mon 10/2711:05 pmGRU - DCA

1 stop15h 40mLATAM Airlines

Fri 11/71:45 pmDCA - GRU

1 stop13h 55mLATAM Airlines

Deal found 9/1

$697

Sun 11/29:45 pmGRU - DCA

1 stop14h 41mAir Canada

Sun 11/911:05 amDCA - GRU

1 stop19h 55mAir Canada

Deal found 9/1

$699

Wed 10/229:00 pmGRU - DCA

1 stop25h 51mAir Canada

Tue 10/284:40 pmDCA - GRU

1 stop15h 20mAir Canada

Deal found 9/1

$700

Tue 9/304:40 pmGRU - DCA

2 stops17h 29mDelta

Thu 12/2510:17 amDCA - GRU

1 stop17h 23mDelta

Deal found 9/2

$702

Fri 9/269:40 pmGRU - DCA

2 stops25h 20mGOL

Wed 10/16:55 pmDCA - GRU

2 stops35h 05mGOL

Deal found 9/1

$703

Sun 9/287:35 amGRU - DCA

2 stops17h 07mLATAM Airlines

Sun 10/124:03 pmDCA - GRU

1 stop12h 37mLATAM Airlines

Deal found 9/2

$704

Wed 10/159:00 pmGRU - DCA

1 stop14h 20mAir Canada

Sat 11/156:00 amDCA - GRU

1 stop25h 00mAir Canada

Deal found 9/1

$705

Thu 10/239:00 pmGRU - DCA

1 stop25h 51mAir Canada

Mon 11/1011:05 amDCA - GRU

2 stops19h 55mAir Canada

Deal found 9/2

$707

Tue 9/306:30 amCGH - DCA

2 stops17h 30mGOL

Sun 10/53:59 pmDCA - CGH

2 stops17h 26mGOL

Deal found 9/1

$867

Wed 10/2910:00 pmCGH - DCA

2 stops26h 23mGOL

Sun 11/95:15 pmDCA - CGH

2 stops14h 55mGOL

Deal found 9/1

$872

Best flights from Sao Paulo to Reagan-National
Discover carefully curated flight deals from Sao Paulo to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2025.

Mon 9/2211:05 pmGRU - DCA

1 stop15h 55mLATAM Airlines

Sun 10/55:00 pmDCA - GRU

1 stop14h 50mLATAM Airlines

Deal found 9/1

$689

Sun 9/2810:05 amGRU - DCA

1 stop14h 37mDelta

Sun 10/127:35 pmDCA - GRU

1 stop12h 25mDelta

Deal found 9/2

$695

Tue 9/306:30 amCGH - DCA

2 stops17h 30mGOL

Sun 10/53:59 pmDCA - CGH

2 stops17h 26mGOL

Deal found 9/1

$867

Wed 10/2210:50 pmVCP - DCA

1 stop23h 04mAzul

Tue 10/283:50 pmDCA - VCP

1 stop24h 55mAzul

Deal found 9/1

$936

Wed 10/110:50 pmGRU - DCA

1 stop14h 50mDelta

Thu 10/96:20 pmDCA - GRU

1 stop13h 40mDelta

Deal found 9/1

$695

Sun 2/110:40 pmGRU - DCA

1 stop14h 29mLATAM Airlines

Thu 2/261:45 pmDCA - GRU

1 stop13h 55mLATAM Airlines

Deal found 9/1

$697

Fri 9/268:30 pmGRU - DCA

1 stop14h 35mDelta

Tue 10/76:20 pmDCA - GRU

1 stop13h 40mDelta

Deal found 9/1

$695

Sun 3/110:50 pmGRU - DCA

1 stop13h 35mLATAM Airlines

Tue 3/315:00 pmDCA - GRU

1 stop14h 50mLATAM Airlines

Deal found 9/2

$697

Tue 9/3010:50 pmGRU - DCA

1 stop14h 50mDelta

Thu 12/258:20 amDCA - GRU

1 stop19h 20mDelta

Deal found 9/2

$695

Mon 10/2711:05 pmGRU - DCA

1 stop15h 40mLATAM Airlines

Fri 11/71:45 pmDCA - GRU

1 stop13h 55mLATAM Airlines

Deal found 9/1

$697

Wed 10/2910:00 pmCGH - DCA

2 stops26h 23mGOL

Sun 11/95:15 pmDCA - CGH

2 stops14h 55mGOL

Deal found 9/1

$872

Tue 9/3010:50 pmGRU - DCA

1 stop17h 07mDelta

Fri 10/318:59 amDCA - GRU

1 stop19h 41mDelta

Deal found 9/1

$695

Last-minute flights from Sao Paulo to Reagan-National
Discover last-minute flight deals from Sao Paulo to Reagan-National. Data last updated September 3, 2025 and is based on user searches.

Mon 9/2211:05 pmGRU - DCA

1 stop15h 55mLATAM Airlines

Sun 10/55:00 pmDCA - GRU

1 stop14h 50mLATAM Airlines

Deal found 9/1

$689

Mon 9/2211:15 pmGRU - DCA

2 stops15h 02mAmerican Airlines

Sun 10/57:10 pmDCA - GRU

1 stop12h 50mAmerican Airlines

Deal found 8/31

$710

Fri 9/269:40 pmGRU - DCA

2 stops25h 20mGOL

Wed 10/16:55 pmDCA - GRU

2 stops35h 05mGOL

Deal found 9/1

$703

Tue 9/308:30 pmGRU - DCA

1 stop14h 35mDelta

Fri 10/3110:20 amDCA - GRU

1 stop18h 20mDelta

Deal found 8/31

$695

Tue 9/304:40 pmGRU - DCA

2 stops17h 29mDelta

Thu 12/2510:17 amDCA - GRU

1 stop17h 23mDelta

Deal found 9/2

$702

Tue 9/306:30 amCGH - DCA

2 stops17h 30mGOL

Sun 10/53:59 pmDCA - CGH

2 stops17h 26mGOL

Deal found 9/1

$867

Wed 10/159:00 pmGRU - DCA

1 stop14h 20mAir Canada

Fri 11/2111:05 amDCA - GRU

1 stop19h 55mAir Canada

Deal found 8/31

$705

Wed 10/229:00 pmGRU - DCA

1 stop14h 20mAir Canada

Tue 10/286:00 amDCA - GRU

1 stop26h 00mAir Canada

Deal found 8/31

$700

Thu 10/239:00 pmGRU - DCA

1 stop14h 20mAir Canada

Mon 11/109:40 amDCA - GRU

1 stop21h 20mAir Canada

Deal found 9/2

$707

Mon 10/2711:05 pmGRU - DCA

1 stop15h 40mLATAM Airlines

Fri 11/71:45 pmDCA - GRU

1 stop13h 55mLATAM Airlines

Deal found 9/1

$697

Wed 10/2911:05 pmGRU - DCA

1 stop15h 40mLATAM Airlines

Sun 11/91:44 pmDCA - GRU

1 stop13h 56mLATAM Airlines

Deal found 8/31

$693

Wed 10/299:10 pmGRU - DCA

1 stop19h 46mAir Canada

Mon 11/39:40 amDCA - GRU

1 stop21h 20mAir Canada

Deal found 8/31

$708

One-way flights from Sao Paulo to Reagan-National
Search for one-way flight options from Sao Paulo to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 3, 2025.

Thu 10/231:20 pmGRU - DCA

2 stops32h 31mMultiple Airlines

Deal found 9/1

$395

Sun 10/194:35 amGRU - DCA

3 stops37h 24mMultiple Airlines

Deal found 9/2

$414

Mon 9/159:50 pmGRU - DCA

2 stops36h 19mMultiple Airlines

Deal found 9/1

$419

Mon 9/158:30 pmGRU - DCA

2 stops37h 39mLATAM Airlines

Deal found 9/1

$423

Tue 11/41:30 amGRU - DCA

3 stops36h 34mMultiple Airlines

Deal found 8/31

$434

Sat 11/86:00 amGRU - DCA

2 stops17h 29mGOL

Deal found 8/31

$437

Sat 11/1511:10 amGRU - DCA

3 stops31h 51mMultiple Airlines

Deal found 8/31

$439

Wed 10/111:10 amGRU - DCA

3 stops50h 00mMultiple Airlines

Deal found 9/2

$446

Wed 9/108:30 pmGRU - DCA

3 stops45h 29mMultiple Airlines

Deal found 9/1

$459

Sat 11/86:00 amCGH - DCA

2 stops19h 27mGOL

Deal found 8/31

$462

Sun 10/1910:50 pmVCP - DCA

1 stop23h 04mAzul

Deal found 9/2

$469

Tue 10/145:55 pmVCP - DCA

2 stops30h 11mGOL

Deal found 9/1

$525

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sao Paulo to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Mon 9/22

11:05 pm-2:00 pm

1 stop15h 55m

Washington, D.C. Reagan-National

Sun 10/5

5:00 pm-8:50 am

1 stop14h 50m

$689

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Sun 9/28

10:05 am-11:42 pm

1 stop14h 37m

Washington, D.C. Reagan-National

Sun 10/12

7:35 pm-9:00 am

1 stop12h 25m

$695

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Wed 10/1

10:50 pm-12:40 pm

1 stop14h 50m

Washington, D.C. Reagan-National

Thu 10/9

6:20 pm-9:00 am

1 stop13h 40m

$695

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Fri 9/26

8:30 pm-10:05 am

1 stop14h 35m

Washington, D.C. Reagan-National

Tue 10/7

6:20 pm-9:00 am

1 stop13h 40m

$695

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Tue 9/30

10:50 pm-12:40 pm

1 stop14h 50m

Washington, D.C. Reagan-National

Thu 12/25

8:20 am-5:40 am

1 stop19h 20m

$695

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Tue 9/30

10:50 pm-2:57 pm

1 stop17h 07m

Washington, D.C. Reagan-National

Fri 10/31

8:59 am-5:40 am

1 stop19h 41m

$695

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Sun 2/1

10:40 pm-11:09 am

1 stop14h 29m

Washington, D.C. Reagan-National

Thu 2/26

1:45 pm-5:40 am

1 stop13h 55m

$697

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Sun 3/1

10:50 pm-10:25 am

1 stop13h 35m

Washington, D.C. Reagan-National

Tue 3/31

5:00 pm-8:50 am

1 stop14h 50m

$697

Sao PauloWashington, D.C.

GRU - DCA

GRUDCA

Sao Paulo Guarulhos Intl

Mon 10/27

11:05 pm-1:45 pm

1 stop15h 40m

Washington, D.C. Reagan-National

Fri 11/7

1:45 pm-5:40 am

1 stop13h 55m

$697

Sao PauloWashington, D.C.

CGH - DCA

CGHDCA

Sao Paulo Congonhas

Tue 9/30

6:30 am-11:00 pm

2 stops17h 30m

Washington, D.C. Reagan-National

Sun 10/5

3:59 pm-10:25 am

2 stops17h 26m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/1

Showing 1-10 of 56 results

...

Best time to book a flight from Sao Paulo to Reagan-National

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

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

Currently, February is the cheapest month in which you can book a flight from Sao Paulo to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sao Paulo to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

How much does it cost to fly round-trip from Sao Paulo to Washington, D.C. Reagan-National Airport?

Related info for your journey

How long is the flight from Sao Paulo to Washington, D.C. Reagan-National Airport?
There are many flights that can get you from Sao Paulo to Washington, D.C. Reagan-National Airport in 14h 37m. Fly via LATAM Airlines, Delta, or GOL to get the fastest option. Sao Paulo and Washington, D.C. Reagan-National Airport are separated by a distance of 4733 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Sao Paulo to Washington, D.C. Reagan-National Airport one-way?
The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as $423. However, be on the lookout for offers from GOL and Azul, as they are both options that can get you from Sao Paulo to Washington, D.C. Reagan-National Airport for a low price.
What are the most popular routes from Sao Paulo to Washington, D.C. Reagan-National Airport?
The most popular flight routes from Sao Paulo to Washington, D.C. Reagan-National Airport are Sao Paulo Guarulhos Intl - Washington, D.C. Reagan-National, Sao Paulo Viracopos - Washington, D.C. Reagan-National and Sao Paulo Congonhas - Washington, D.C. Reagan-National.
Can I find deals for flights from Sao Paulo to Reagan-National that include hotel bookings?
Yes. In addition to deals on Sao Paulo to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sao Paulo to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sao Paulo to Reagan-National.
Can I find deals for business class flights from Sao Paulo to Reagan-National?
Yes. Cheapflights offers flight deals from Sao Paulo to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Sao Paulo to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sao Paulo to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

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$395+ Cheap flights from Sao Paulo, Brazil (SAO) to Reagan-National (DCA)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sao Paulo to Reagan-National with Cheapflights

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Cheap flight deals from Sao Paulo to Reagan-National

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Find flight deals from Sao Paulo to Reagan-National

Cheapest flights from Sao Paulo to Reagan-NationalExplore the most affordable flight options available from Sao Paulo to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2025.

Explore the most affordable flight options available from Sao Paulo to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sao Paulo to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Sao Paulo to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Sao Paulo with our price prediction graph.

Cheapflights Insights

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

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

How much does it cost to fly round-trip from Sao Paulo to Washington, D.C. Reagan-National Airport?

Related info for your journey

Find useful and relevant information for your journey from Sao Paulo to Reagan-National. 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. Reagan-National Airport?

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

What are the most popular routes from Sao Paulo to Washington, D.C. Reagan-National Airport?

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

How can I find direct flights from Sao Paulo to Reagan-National?

Can I find deals for business class flights from Sao Paulo to Reagan-National?

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

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Cheapest flights from Sao Paulo to Reagan-National
Explore the most affordable flight options available from Sao Paulo to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2025.