Cheap flights from Washington, D.C. to Sao Paulo from $260

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 2/23. 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

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LATAM Airlines Logo
12:15 pm - 5:40 am
BWI
-
GRU
16h 25m1 stop
LATAM Airlines Logo
12:45 pm - 9:15 am
GRU
-
BWI
21h 30m2 stops
$582LATAM Airlines
ter, abr 21 - seg, abr 27
Multiple Airlines Logo
9:10 pm - 8:00 pm
BWI
-
GRU
20h 50m1 stop
Multiple Airlines Logo
6:00 am - 7:22 am
GRU
-
BWI
26h 22m2 stops
$625Multiple Airlines
dom, mar 1 - ter, mar 31
Multiple Airlines Logo
3:50 pm - 10:45 am
BWI
-
VCP
16h 55m2 stops
Multiple Airlines Logo
10:45 pm - 9:57 pm
VCP
-
BWI
25h 12m1 stop
$630Multiple Airlines
seg, mar 2 - sáb, mar 7
Multiple Airlines Logo
1:00 pm - 7:20 pm
BWI
-
VCP
28h 20m1 stop
Multiple Airlines Logo
9:50 am - 9:24 am
VCP
-
BWI
25h 34m2 stops
$639Multiple Airlines
qua, jan 21 - qua, jan 28
United Airlines Logo
10:05 am - 8:55 am
BWI
-
GRU
20h 50m2 stops
United Airlines Logo
10:15 pm - 11:20 am
GRU
-
BWI
15h 05m1 stop
$660United Airlines
qua, jan 21 - qua, jan 28
United Airlines Logo
10:05 am - 8:55 am
BWI
-
GRU
20h 50m2 stops
United Airlines Logo
10:15 pm - 2:11 pm
GRU
-
BWI
17h 56m2 stops
$665United Airlines
qua, jan 21 - qui, jan 29
Copa Airlines Logo
3:45 pm - 6:30 am
BWI
-
GRU
12h 45m1 stop
Copa Airlines Logo
1:40 am - 3:11 pm
GRU
-
BWI
14h 31m1 stop
$675Copa Airlines
qua, fev 25 - ter, mar 10
Delta Logo
7:55 pm - 8:55 pm
BWI
-
GRU
23h 00m1 stop
Delta Logo
9:15 pm - 9:23 am
GRU
-
BWI
14h 08m1 stop
$687Delta
qua, jan 21 - seg, fev 16
Avianca Logo
4:15 pm - 10:40 pm
IAD
-
GRU
28h 25m2 stops
Avianca Logo
7:35 am - 4:25 am
GRU
-
IAD
22h 50m1 stop
$695Avianca
sex, fev 13 - dom, fev 22
Avianca Logo
3:00 am - 10:40 pm
IAD
-
GRU
17h 40m2 stops
Avianca Logo
5:25 pm - 4:25 am
GRU
-
IAD
13h 00m1 stop
$696Avianca
qui, fev 19 - sáb, fev 28

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

Our best LATAM Airlines deals on Washington, D.C. to Sao Paulo flight tickets
LATAM Airlines
Apr 21
BWI12:15 pmBaltimore/Washington
16h 25m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Apr 27
GRU12:45 pmSao Paulo Guarulhos Intl
21h 30m
2 stops
BWI9:15 amBaltimore/Washington
LATAM Airlines
Jan 21
BWI6:59 pmBaltimore/Washington
12h 36m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Jan 28
GRU10:40 pmSao Paulo Guarulhos Intl
13h 34m
1 stop
BWI10:14 amBaltimore/Washington
LATAM Airlines
Jan 21
BWI6:59 pmBaltimore/Washington
12h 36m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Jan 29
GRU10:40 pmSao Paulo Guarulhos Intl
13h 34m
1 stop
BWI10:14 amBaltimore/Washington

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

Our best United Airlines deals on Washington, D.C. to Sao Paulo flight tickets
United Airlines
Jan 21
BWI10:05 amBaltimore/Washington
20h 50m
2 stops
GRU8:55 amSao Paulo Guarulhos Intl
Jan 28
GRU10:15 pmSao Paulo Guarulhos Intl
15h 05m
1 stop
BWI11:20 amBaltimore/Washington
United Airlines
Jan 21
BWI10:05 amBaltimore/Washington
20h 50m
2 stops
GRU8:55 amSao Paulo Guarulhos Intl
Jan 28
GRU10:15 pmSao Paulo Guarulhos Intl
17h 56m
2 stops
BWI2:11 pmBaltimore/Washington
United Airlines
Feb 25
BWI12:37 pmBaltimore/Washington
18h 53m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Mar 11
GRU9:45 pmSao Paulo Guarulhos Intl
19h 13m
1 stop
BWI3:58 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 dezembro 9, 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

ter 4/21

12:15 pm-5:40 am

1 stop16h 25m

Sao Paulo Guarulhos Intl

seg 4/27

12:45 pm-9:15 am

2 stops21h 30m

$582

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

dom 3/1

9:10 pm-8:00 pm

1 stop20h 50m

Sao Paulo Guarulhos Intl

ter 3/31

6:00 am-7:22 am

2 stops26h 22m

$625

BaltimoreSao Paulo

BWI - VCP

BWIVCP

Baltimore/Washington

seg 3/2

3:50 pm-10:45 am

2 stops16h 55m

Sao Paulo Viracopos

sáb 3/7

10:45 pm-9:57 pm

1 stop25h 12m

$630

BaltimoreSao Paulo

BWI - VCP

BWIVCP

Baltimore/Washington

qua 1/21

1:00 pm-7:20 pm

1 stop28h 20m

Sao Paulo Viracopos

qua 1/28

9:50 am-9:24 am

2 stops25h 34m

$639

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

qua 1/21

10:05 am-8:55 am

2 stops20h 50m

Sao Paulo Guarulhos Intl

qua 1/28

10:15 pm-11:20 am

1 stop15h 05m

$660

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

qua 1/21

10:05 am-8:55 am

2 stops20h 50m

Sao Paulo Guarulhos Intl

qui 1/29

10:15 pm-2:11 pm

2 stops17h 56m

$665

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

qua 2/25

3:45 pm-6:30 am

1 stop12h 45m

Sao Paulo Guarulhos Intl

ter 3/10

1:40 am-3:11 pm

1 stop14h 31m

$675

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

qua 1/21

7:55 pm-8:55 pm

1 stop23h 00m

Sao Paulo Guarulhos Intl

seg 2/16

9:15 pm-9:23 am

1 stop14h 08m

$687

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

sex 2/13

4:15 pm-10:40 pm

2 stops28h 25m

Sao Paulo Guarulhos Intl

dom 2/22

7:35 am-4:25 am

1 stop22h 50m

$695

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

qui 2/19

3:00 am-10:40 pm

2 stops17h 40m

Sao Paulo Guarulhos Intl

sáb 2/28

5:25 pm-4:25 am

1 stop13h 00m

$696

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 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 $715.

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 $929.

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 8% 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

$777

Fastest flight time

9h 50m

Direct flights

Every day

Airports in Sao Paulo

1 airport
The best one-way flight to Sao Paulo from Washington, D.C. in the past 72 hours is $777. The best round-trip flight deal from Washington, D.C. to Sao Paulo found on momondo in the last 72 hours is $839.
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 is 1 airport near Sao Paulo: 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
2,478 reviews
Search Avianca flights
LATAM AirlinesPriceFrom $529Free CancellationRating
7.5
1,889 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $530Free CancellationRating
7.6
1,555 reviews
Search Copa Airlines flights
Air CanadaPriceFrom $588Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights
United AirlinesPriceFrom $609Free CancellationRating
7.4
9,089 reviews
Search United Airlines flights
DeltaPriceFrom $619Free CancellationRating
7.9
8,009 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 $802. 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
qui 1/8
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Fly into one of these airports located in Sao Paulo

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