What are the cheapest airlines to fly from State of Washington to Sao Paulo one-way?

The cheapest airlines for a one-way flight from State of Washington to Sao Paulo are Copa Airlines ($374), United Airlines ($423), and American Airlines ($433).

What are the most popular routes from State of Washington to Sao Paulo?

The most popular route from State of Washington to Sao Paulo is Seattle/Tacoma Intl - Sao Paulo Guarulhos Intl. You may also consider Seattle/Tacoma Intl - Sao Paulo Viracopos or Portland - Sao Paulo Guarulhos Intl.

What are the most popular airlines that fly from State of Washington to Sao Paulo?

When booking a flight from State of Washington to Sao Paulo, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

How far in advance should I book a flight from State of Washington to Sao Paulo?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 32 days in advance, which can save you up to 46% on flights from State of Washington to Sao Paulo compared to booking the week you need them. Waiting 32 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $729. For sooner than that we have options available in the next 3 days from $893.

What is the cheapest month to fly from State of Washington to Sao Paulo?

February can be a great time to fly to Sao Paulo from State of Washington with a flight ticket averaging about $1,099. Cheapflights users have found deals in the month of February for as cheap as $498. The most expensive prices can be found in the month of December.

Can I find deals for flights from Washington to Sao Paulo that include hotel bookings?

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

How can I find direct flights from Washington to Sao Paulo?

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

Can I find deals for business class flights from Washington to Sao Paulo?

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

$275+ Save on Flights from Washington to Sao Paulo, Brazil

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Cheap flight deals from Washington to Sao Paulo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$499 (United)
One-way from	$275 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$787

Provider with most accurate pricing for Seattle/Tacoma Intl-Sao Paulo (SAO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sao Paulo (SAO) flights.

Search Deals

From Washington to Sao Paulo (SAO)

Search Deals

One-way flight from Washington to Sao Paulo (SAO)

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($101 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Washington to Sao Paulo

Cheapest flights from Washington to Sao Paulo
Explore the most affordable flight options available from Washington to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Mon 3/176:15 amSEA - GRU

2 stops24h 00mUnited Airlines

Mon 3/2410:15 pmGRU - SEA

1 stop17h 34mUnited Airlines

Deal found 2/21

$499

Sat 8/3010:00 pmSEA - GRU

1 stop18h 35mLATAM Airlines

Tue 9/168:30 pmGRU - SEA

1 stop18h 15mLATAM Airlines

Deal found 2/22

$500

Mon 4/76:00 amSEA - GRU

1 stop19h 40mDelta

Mon 4/1410:05 amGRU - SEA

1 stop28h 17mDelta

Deal found 2/21

$504

Fri 2/2812:25 amSEA - GRU

1 stop27h 05mAmerican Airlines

Mon 3/312:30 amGRU - SEA

2 stops20h 19mAmerican Airlines

Deal found 2/21

$512

Wed 3/59:24 amSEA - GRU

1 stop29h 51mMultiple Airlines

Wed 3/2610:50 pmGRU - SEA

1 stop27h 18mMultiple Airlines

Deal found 2/21

$547

Mon 3/310:24 amSEA - GRU

1 stop17h 06mGOL

Fri 3/2811:10 pmGRU - SEA

1 stop20h 38mGOL

Deal found 2/21

$571

Tue 4/110:01 pmSEA - VCP

2 stops55h 04mGOL

Tue 4/87:45 pmVCP - SEA

2 stops31h 54mGOL

Deal found 2/21

$610

Sun 4/1312:00 pmSEA - CGH

2 stops23h 35mLATAM Airlines

Tue 4/225:35 pmCGH - SEA

2 stops29h 59mLATAM Airlines

Deal found 2/21

$695

Tue 4/18:04 pmSEA - VCP

3 stops32h 01mMultiple Airlines

Tue 4/812:00 pmVCP - SEA

2 stops27h 35mMultiple Airlines

Deal found 2/21

$696

Thu 10/237:00 amPDX - GRU

2 stops28h 20mMultiple Airlines

Mon 11/37:35 amGRU - PDX

2 stops38h 04mMultiple Airlines

Deal found 2/22

$764

Tue 4/110:01 pmSEA - CGH

2 stops33h 19mGOL

Tue 4/82:25 pmCGH - SEA

2 stops37h 14mGOL

Deal found 2/21

$795

Tue 4/86:13 pmPDX - VCP

2 stops31h 22mMultiple Airlines

Tue 4/1512:00 pmVCP - PDX

3 stops34h 05mMultiple Airlines

Deal found 2/22

$836

Best flights from Washington to Sao Paulo
Discover carefully curated flight deals from Washington to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Mon 3/176:15 amSEA - GRU

2 stops24h 00mUnited Airlines

Mon 3/2410:15 pmGRU - SEA

1 stop17h 34mUnited Airlines

Deal found 2/21

$499

Mon 4/76:00 amSEA - GRU

1 stop23h 00mLATAM Airlines

Mon 4/1410:05 amGRU - SEA

1 stop28h 17mLATAM Airlines

Deal found 2/21

$501

Mon 4/76:00 amSEA - GRU

1 stop19h 40mDelta

Mon 4/1410:05 amGRU - SEA

1 stop28h 17mDelta

Deal found 2/21

$504

Fri 2/2812:25 amSEA - GRU

1 stop27h 05mAmerican Airlines

Mon 3/312:30 amGRU - SEA

2 stops20h 19mAmerican Airlines

Deal found 2/21

$512

Wed 3/59:24 amSEA - GRU

1 stop29h 51mMultiple Airlines

Wed 3/2610:50 pmGRU - SEA

1 stop27h 18mMultiple Airlines

Deal found 2/21

$547

Mon 3/310:24 amSEA - GRU

1 stop17h 06mGOL

Fri 3/2811:10 pmGRU - SEA

1 stop20h 38mGOL

Deal found 2/21

$571

Mon 3/173:01 pmSEA - GRU

2 stops29h 14mCopa Airlines

Sun 3/231:50 amGRU - SEA

2 stops39h 48mCopa Airlines

Deal found 2/21

$771

Tue 4/110:01 pmSEA - VCP

2 stops55h 04mGOL

Tue 4/87:45 pmVCP - SEA

2 stops31h 54mGOL

Deal found 2/21

$610

Sun 4/1312:00 pmSEA - CGH

2 stops23h 35mLATAM Airlines

Tue 4/225:35 pmCGH - SEA

2 stops29h 59mLATAM Airlines

Deal found 2/21

$695

Tue 4/18:04 pmSEA - VCP

3 stops32h 01mMultiple Airlines

Tue 4/812:00 pmVCP - SEA

2 stops27h 35mMultiple Airlines

Deal found 2/21

$696

Tue 4/87:21 amPDX - GRU

2 stops33h 29mMultiple Airlines

Tue 4/1510:35 amGRU - PDX

1 stop17h 09mMultiple Airlines

Deal found 2/22

$789

Tue 4/110:01 pmSEA - CGH

2 stops33h 19mGOL

Tue 4/82:25 pmCGH - SEA

2 stops37h 14mGOL

Deal found 2/21

$795

Last-minute flights from Washington to Sao Paulo
Discover last-minute flight deals from Washington to Sao Paulo. Data last updated February 22, 2025 and is based on user searches.

Thu 2/275:22 amSEA - GRU

1 stop22h 08mAmerican Airlines

Sun 3/212:30 amGRU - SEA

1 stop27h 54mAmerican Airlines

Deal found 2/22

$510

Thu 2/2710:35 amSEA - GRU

2 stops18h 55mMultiple Airlines

Sun 3/24:10 amGRU - SEA

2 stops45h 09mMultiple Airlines

Deal found 2/20

$1,415

Sat 3/15:38 pmSEA - VCP

3 stops30h 12mMultiple Airlines

Tue 3/411:05 amVCP - SEA

3 stops36h 57mMultiple Airlines

Deal found 2/21

$944

Sat 3/110:17 pmSEA - VCP

2 stops31h 48mGOL

Tue 3/46:25 pmVCP - SEA

2 stops33h 59mGOL

Deal found 2/21

$1,343

Sat 3/110:17 pmSEA - CGH

2 stops29h 43mGOL

Tue 3/49:00 pmCGH - SEA

2 stops31h 24mGOL

Deal found 2/21

$1,349

Sun 3/26:15 amSEA - GRU

1 stop18h 25mDelta

Wed 3/2610:50 pmGRU - SEA

1 stop17h 40mDelta

Deal found 2/21

$499

Sun 3/27:05 amSEA - GRU

2 stops22h 10mUnited Airlines

Mon 3/2410:15 pmGRU - SEA

2 stops21h 39mUnited Airlines

Deal found 2/21

$503

Sun 3/26:42 amPDX - GRU

2 stops27h 43mMultiple Airlines

Sat 3/87:35 amGRU - PDX

2 stops21h 24mMultiple Airlines

Deal found 2/22

$1,010

Sun 3/210:16 amPDX - VCP

3 stops27h 24mMultiple Airlines

Sat 3/811:05 amVCP - PDX

3 stops35h 32mMultiple Airlines

Deal found 2/22

$1,120

Sun 3/211:59 pmPDX - GRU

1 stop27h 31mAmerican Airlines

Sat 3/811:10 pmGRU - PDX

1 stop26h 04mAmerican Airlines

Deal found 2/22

$1,375

Mon 3/310:24 amSEA - GRU

1 stop17h 06mGOL

Fri 3/2811:10 pmGRU - SEA

1 stop20h 38mGOL

Deal found 2/21

$571

Tue 3/412:00 pmSEA - GRU

1 stop16h 35mLATAM Airlines

Wed 3/2610:50 pmGRU - SEA

1 stop17h 40mLATAM Airlines

Deal found 2/21

$651

One-way flights from Washington to Sao Paulo
Search for one-way flight options from Washington to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated February 22, 2025.

Mon 3/313:12 pmSEA - GRU

2 stops28h 58mMultiple Airlines

Deal found 2/22

$275

Sat 3/86:32 amPDX - GRU

3 stops57h 18mMultiple Airlines

Deal found 2/22

$309

Tue 4/14:16 pmSEA - VCP

2 stops35h 49mMultiple Airlines

Deal found 2/22

$341

Tue 4/18:04 pmSEA - CGH

3 stops39h 46mMultiple Airlines

Deal found 2/22

$362

Tue 4/157:33 pmSEA - GRU

2 stops28h 17mCopa Airlines

Deal found 2/21

$374

Tue 4/152:18 pmSEA - GRU

1 stop15h 12mUnited Airlines

Deal found 2/21

$423

Mon 4/1412:59 amSEA - GRU

1 stop26h 16mAmerican Airlines

Deal found 2/21

$433

Tue 4/1510:10 pmSEA - CGH

2 stops27h 55mGOL

Deal found 2/21

$459

Wed 4/212:00 pmSEA - CGH

2 stops23h 35mLATAM Airlines

Deal found 2/22

$624

Sat 3/811:55 pmPDX - GRU

2 stops29h 25mUnited Airlines

Deal found 2/22

$658

Sat 3/811:05 pmSEA - GRU

1 stop25h 35mLATAM Airlines

Deal found 2/22

$658

Tue 4/1510:10 pmSEA - VCP

2 stops40h 35mGOL

Deal found 2/21

$698

Find flights from Washington to Sao Paulo within your budget

Fly from

Fly to

Route

Depart

Return

Price

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 3/17

6:15 am-10:15 am

2 stops24h 00m

Sao Paulo Guarulhos Intl

Mon 3/24

10:15 pm-11:49 am

1 stop17h 34m

$499

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 4/7

6:00 am-9:00 am

1 stop23h 00m

Sao Paulo Guarulhos Intl

Mon 4/14

10:05 am-10:22 am

1 stop28h 17m

$501

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 4/7

6:00 am-5:40 am

1 stop19h 40m

Sao Paulo Guarulhos Intl

Mon 4/14

10:05 am-10:22 am

1 stop28h 17m

$504

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Wed 3/5

9:24 am-8:15 pm

1 stop29h 51m

Sao Paulo Guarulhos Intl

Wed 3/26

10:50 pm-10:08 pm

1 stop27h 18m

$547

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Tue 3/4

12:43 am-8:10 am

2 stops26h 27m

Sao Paulo Guarulhos Intl

Tue 3/11

12:30 am-7:08 pm

2 stops22h 38m

$592

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 5/8

10:13 am-5:15 am

2 stops39h 02m

Sao Paulo Guarulhos Intl

Sat 5/17

10:00 pm-1:02 pm

1 stop19h 02m

$610

SeattleSao Paulo

SEA - VCP

SEAVCP

Seattle/Tacoma Intl

Tue 4/1

10:01 pm-9:05 am

2 stops55h 04m

Sao Paulo Viracopos

Tue 4/8

7:45 pm-11:39 pm

2 stops31h 54m

$610

SeattleSao Paulo

SEA - CGH

SEACGH

Seattle/Tacoma Intl

Sun 4/13

12:00 pm-3:35 pm

2 stops23h 35m

Sao Paulo Congonhas

Tue 4/22

5:35 pm-7:34 pm

2 stops29h 59m

$695

SeattleSao Paulo

SEA - VCP

SEAVCP

Seattle/Tacoma Intl

Tue 4/1

8:04 pm-8:05 am

3 stops32h 01m

Sao Paulo Viracopos

Tue 4/8

12:00 pm-11:35 am

2 stops27h 35m

$696

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 3/17

3:01 pm-12:15 am

2 stops29h 14m

Sao Paulo Guarulhos Intl

Sun 3/23

1:50 am-1:38 pm

2 stops39h 48m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 36 results

Best time to book a flight from Washington to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Washington 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.

Travel insights for flights from Washington to Sao Paulo

Get recent, data-driven insights about flights from Washington to Sao Paulo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Sao Paulo?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Sao Paulo (average of $691). Flying from State of Washington to Sao Paulo 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.

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

When flying from State of Washington to Sao Paulo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sao Paulo by month

In terms of precipitation, rainfall in Sao Paulo 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 when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

If weather is an important factor for your trip to Sao Paulo, 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 Sao Paulo

Read through reviews of airlines operating flights from Washington to Sao Paulo, such as Delta, Copa Airlines and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,203 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.6

Good

1,502 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines

7.5

Good

1,789 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,754 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL

7.3

Good

1,066 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from State of Washington to Sao Paulo one-way?
The cheapest airlines for a one-way flight from State of Washington to Sao Paulo are Copa Airlines ($374), United Airlines ($423), and American Airlines ($433).
What are the most popular routes from State of Washington to Sao Paulo?
The most popular route from State of Washington to Sao Paulo is Seattle/Tacoma Intl - Sao Paulo Guarulhos Intl. You may also consider Seattle/Tacoma Intl - Sao Paulo Viracopos or Portland - Sao Paulo Guarulhos Intl.
Can I find deals for flights from Washington to Sao Paulo that include hotel bookings?
Yes. In addition to deals on Washington to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington to Sao Paulo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Sao Paulo.
Can I find deals for business class flights from Washington to Sao Paulo?
Yes. Cheapflights offers flight deals from Washington to Sao Paulo 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 State of Washington to Sao Paulo?
Currently, October is the cheapest month in which you can book a flight from State of Washington to Sao Paulo (average of $691). Flying from State of Washington to Sao Paulo 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

Santos

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Washington to Sao Paulo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$576	Average$1,162	FlexibilityNo cancel fee	On-timeN/A
LATAM Airlines	Cheapest$577	Average$1,192	FlexibilityNo cancel fee	On-time81%
GOL	Cheapest$618	Average$1,162	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$650	Average$896	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$787	Average$1,238	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$813	Average$1,199	FlexibilityNo cancel fee	On-time67%

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$275+ Cheap flights from Washington to Sao Paulo, Brazil (SAO)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington to Sao Paulo with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington to Sao Paulo

Keep the following information in mind while searching for Washington to Sao Paulo flight deals. Data was last updated February 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington to Sao Paulo

Cheapest flights from Washington to Sao PauloExplore the most affordable flight options available from Washington to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Explore the most affordable flight options available from Washington to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Find flights from Washington to Sao Paulo within your budget

Best time to book a flight from Washington to Sao Paulo

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

Travel insights for flights from Washington to Sao Paulo

Get recent, data-driven insights about flights from Washington to Sao Paulo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Sao Paulo?

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

Find hourly flight availability from Washington to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

Reviews of airlines servicing Sao Paulo

Read through reviews of airlines operating flights from Washington to Sao Paulo, such as Delta, Copa Airlines and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington to Sao Paulo. 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 to fly from State of Washington to Sao Paulo one-way?

What are the most popular routes from State of Washington to Sao Paulo?

Can I find deals for flights from Washington to Sao Paulo that include hotel bookings?

How can I find direct flights from Washington to Sao Paulo?

Can I find deals for business class flights from Washington to Sao Paulo?

What is the cheapest month to book a flight from State of Washington to Sao Paulo?

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Alternative routes for Washington to Sao Paulo

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Top 6 airlines flying from Washington to Sao Paulo

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Cheapest flights from Washington to Sao Paulo
Explore the most affordable flight options available from Washington to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.