Cheap flights from Washington, D.C. to Sao Paulo from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Sao Paulo departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:57 am - 5:40 am
BWI
-
GRU
17h 43m2 stops
Multiple Airlines Logo
4:10 am - 11:44 pm
GRU
-
BWI
20h 34m2 stops
$622Multiple Airlines
Tue, Mar 17 - Tue, Apr 28
Multiple Airlines Logo
10:57 am - 5:40 am
BWI
-
GRU
17h 43m2 stops
Multiple Airlines Logo
1:20 am - 7:44 pm
GRU
-
BWI
19h 24m2 stops
$624Multiple Airlines
Tue, Mar 17 - Thu, Mar 19
Multiple Airlines Logo
12:13 pm - 3:10 am
BWI
-
GRU
36h 57m3 stops
Multiple Airlines Logo
5:25 pm - 11:17 pm
GRU
-
BWI
31h 52m2 stops
$625Multiple Airlines
Fri, Feb 27 - Mon, Mar 2
Avianca Logo
5:45 am - 4:15 pm
IAD
-
GRU
32h 30m1 stop
Avianca Logo
7:35 am - 4:25 am
GRU
-
IAD
22h 50m1 stop
$646Avianca
Mon, Feb 9 - Sun, Mar 1
Avianca Logo
5:15 pm - 10:40 pm
IAD
-
GRU
28h 25m2 stops
Avianca Logo
2:40 am - 4:10 am
GRU
-
IAD
26h 30m2 stops
$652Avianca
Sun, Mar 15 - Thu, Mar 19
Air Canada Logo
6:59 am - 9:00 am
DCA
-
GRU
24h 01m2 stops
Air Canada Logo
9:45 pm - 10:23 am
GRU
-
DCA
14h 38m1 stop
$679Air Canada
Thu, Jan 15 - Sun, Feb 1
Air Canada Logo
11:05 am - 9:00 am
DCA
-
GRU
20h 55m1 stop
Air Canada Logo
9:00 pm - 9:53 pm
GRU
-
DCA
25h 53m1 stop
$682Air Canada
Fri, Mar 27 - Mon, Mar 30
GOL Logo
4:38 pm - 10:40 am
DCA
-
VCP
17h 02m2 stops
GOL Logo
6:00 pm - 10:14 pm
VCP
-
DCA
29h 14m2 stops
$695GOL
Wed, May 6 - Mon, May 11
GOL Logo
6:26 pm - 10:30 am
DCA
-
CGH
15h 04m2 stops
GOL Logo
6:30 am - 10:14 pm
CGH
-
DCA
16h 44m2 stops
$700GOL
Wed, May 6 - Mon, May 11
LATAM Airlines Logo
1:40 pm - 5:40 am
DCA
-
GRU
14h 00m1 stop
LATAM Airlines Logo
10:50 pm - 5:00 pm
GRU
-
DCA
19h 10m1 stop
$705LATAM Airlines
Thu, Feb 26 - Sun, Mar 15

Avianca flights from Washington, D.C. to Sao Paulo

Our best Avianca deals on Washington, D.C. to Sao Paulo flight tickets
Avianca
Mar 14
IAD5:15 pmWashington, D.C. Dulles Intl
28h 25m
2 stops
GRU10:40 pmSao Paulo Guarulhos Intl
Mar 22
GRU7:35 amSao Paulo Guarulhos Intl
31h 40m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
Avianca
Mar 14
IAD5:15 pmWashington, D.C. Dulles Intl
28h 25m
2 stops
GRU10:40 pmSao Paulo Guarulhos Intl
Mar 22
GRU7:35 amSao Paulo Guarulhos Intl
20h 05m
2 stops
IAD2:40 amWashington, D.C. Dulles Intl
Avianca
Feb 9
IAD5:45 amWashington, D.C. Dulles Intl
14h 55m
1 stop
GRU10:40 pmSao Paulo Guarulhos Intl
Feb 25
GRU5:25 pmSao Paulo Guarulhos Intl
21h 50m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl

Copa Airlines flights from Washington, D.C. to Sao Paulo

Our best Copa Airlines deals on Washington, D.C. to Sao Paulo flight tickets
Copa Airlines
Feb 25
BWI3:45 pmBaltimore/Washington
12h 45m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Mar 10
GRU1:30 amSao Paulo Guarulhos Intl
14h 41m
1 stop
BWI3:11 pmBaltimore/Washington
Copa Airlines
Mar 9
IAD4:35 pmWashington, D.C. Dulles Intl
12h 55m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Mar 28
GRU5:25 amSao Paulo Guarulhos Intl
20h 07m
1 stop
IAD12:32 amWashington, D.C. Dulles Intl
Copa Airlines
Mar 18
BWI4:45 pmBaltimore/Washington
12h 45m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Mar 22
GRU1:30 amSao Paulo Guarulhos Intl
14h 41m
1 stop
BWI3:11 pmBaltimore/Washington

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Sao Paulo 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, momondo users made 832,500 searches. Data last updated December 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

Tue 3/17

10:57 am-5:40 am

2 stops17h 43m

Sao Paulo Guarulhos Intl

Tue 4/28

4:10 am-11:44 pm

2 stops20h 34m

$622

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

Tue 3/17

10:57 am-5:40 am

2 stops17h 43m

Sao Paulo Guarulhos Intl

Thu 3/19

1:20 am-7:44 pm

2 stops19h 24m

$624

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

Fri 2/27

12:13 pm-3:10 am

3 stops36h 57m

Sao Paulo Guarulhos Intl

Mon 3/2

5:25 pm-11:17 pm

2 stops31h 52m

$625

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Mon 2/9

5:45 am-4:15 pm

1 stop32h 30m

Sao Paulo Guarulhos Intl

Sun 3/1

7:35 am-4:25 am

1 stop22h 50m

$646

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Sun 3/15

5:15 pm-10:40 pm

2 stops28h 25m

Sao Paulo Guarulhos Intl

Thu 3/19

2:40 am-4:10 am

2 stops26h 30m

$652

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Thu 1/15

6:59 am-9:00 am

2 stops24h 01m

Sao Paulo Guarulhos Intl

Sun 2/1

9:45 pm-10:23 am

1 stop14h 38m

$679

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Fri 3/27

11:05 am-9:00 am

1 stop20h 55m

Sao Paulo Guarulhos Intl

Mon 3/30

9:00 pm-9:53 pm

1 stop25h 53m

$682

Washington, D.C.Sao Paulo

DCA - VCP

DCAVCP

Washington, D.C. Reagan-National

Wed 5/6

4:38 pm-10:40 am

2 stops17h 02m

Sao Paulo Viracopos

Mon 5/11

6:00 pm-10:14 pm

2 stops29h 14m

$695

Washington, D.C.Sao Paulo

DCA - CGH

DCACGH

Washington, D.C. Reagan-National

Wed 5/6

6:26 pm-10:30 am

2 stops15h 04m

Sao Paulo Congonhas

Mon 5/11

6:30 am-10:14 pm

2 stops16h 44m

$700

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Thu 2/26

1:40 pm-5:40 am

1 stop14h 00m

Sao Paulo Guarulhos Intl

Sun 3/15

10:50 pm-5:00 pm

1 stop19h 10m

$705

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Washington, D.C. to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Sao Paulo?

What is the cheapest month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from Washington, D.C. is in June. Flight prices, which tend to average around $684, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in June, then you should wait until March to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $698.

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Monday when prices can be found for as low as $759. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $928.

What is the cheapest time of day to depart on your flight to Sao Paulo?

In the morning is the cheapest time of day to fly from Washington, D.C. to Sao Paulo when you can find flight prices for as low as $725. Flying to Sao Paulo in the morning is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly at noon, with an average ticket price of $923. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. to Sao Paulo flight route?

Fly from Washington, D.C. Dulles Intl to Sao Paulo Guarulhos Intl for the best Washington, D.C. - Sao Paulo flight prices

How far in advance should I book a flight to Sao Paulo?

You are more likely to see cheaper flights to Sao Paulo from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo for around $784 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo from Washington, D.C. for as low as $610 on momondo.

What cabin class options are available on Washington, D.C. to Sao Paulo flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Sao Paulo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Sao Paulo flights?

You could potentially save up to 4% on your flight if you consider stops on a Washington, D.C. to Sao Paulo flight.

How have Washington, D.C. to Sao Paulo flight prices changed over time?

As of December 2025, prices for Washington, D.C. to Sao Paulo flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Sao Paulo (WAS to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sao Paulo

Best Price Found

$699

Fastest flight time

9h 50m

Direct flights

Every day

Airports in Sao Paulo

3 airports
The best one-way flight to Sao Paulo from Washington, D.C. in the past 72 hours is $699. The best round-trip flight deal from Washington, D.C. to Sao Paulo found on momondo in the last 72 hours is $849.
The fastest flight from Washington, D.C. to Sao Paulo takes 9h 50m
Direct flights go from Washington, D.C. to Sao Paulo every day.
There are 3 airports in Sao Paulo. From Washington, D.C. there are direct flights to Sao Paulo Guarulhos Intl (GRU).
  • How far is Washington, D.C. to Sao Paulo by plane?

    The distance between Washington, D.C. and Sao Paulo is about 4738.6 mi. A reasonable flight in good conditions will take 9h 50m.

  • When did momondo last update prices for flights from Washington, D.C. to Sao Paulo?

    Prices for flights from Washington, D.C. to Sao Paulo were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Sao Paulo?

  • How old do you have to be to fly from Washington, D.C. to Sao Paulo?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Sao Paulo.

  • What documentation or ID do you need to fly to Sao Paulo?

    The necessary travel and health documents for your Sao Paulo trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to Sao Paulo?

  • What is the most popular airline from Washington, D.C. to Sao Paulo?

Best airlines flying from Washington, D.C. to Sao Paulo

Compare and see reviews for airlines that fly from Washington, D.C. to Sao Paulo with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $509Free CancellationRating
6.6
2,491 reviews
Search Avianca flights
LATAM AirlinesPriceFrom $529Free CancellationRating
7.5
1,893 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $530Free CancellationRating
7.6
1,558 reviews
Search Copa Airlines flights
Air CanadaPriceFrom $588Free CancellationRating
7.1
10,547 reviews
Search Air Canada flights
United AirlinesPriceFrom $609Free CancellationRating
7.4
9,097 reviews
Search United Airlines flights
DeltaPriceFrom $619Free CancellationRating
7.9
8,018 reviews
Search Delta flights
  • United Airlines Flights From Washington, D.C. to Sao Paulo

    The lowest priced United Airlines flight from Washington, D.C. to Sao Paulo from the last 72 hours was $609. Generally, United Airlines has 7 flights on this route every week with an average price of $804. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sao Paulo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Sao Paulo with flexible booking policies on momondo?

Flights from Washington, D.C. to Sao Paulo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Sao Paulo?

Once all potential Washington, D.C. to Sao Paulo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Sao Paulo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sao Paulo, momondo offers a useful price alert feature which will track prices for flights to Sao Paulo from Washington, D.C. and alert you when they change.

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1 adult
Mon 1/19
Mon 1/26

Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo