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$399+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Washington

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — SEA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Rio de Janeiro to Washington

Cheapest flights from Rio de Janeiro to Washington
Explore the most affordable flight options available from Rio de Janeiro to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:30 pm
GIG
-
SEA
1 stop19h 03m
LATAM Airlines
Mon 4/611:45 am
SEA
-
GIG
2 stops24h 45m
LATAM Airlines
Deal found 1/27$757
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:00 pm
GIG
-
SEA
1 stop30h 16m
Air Canada
Tue 3/105:40 am
SEA
-
GIG
2 stops25h 25m
Air Canada
Deal found 1/26$823
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:00 pm
GIG
-
PDX
2 stops40h 15m
Air Canada
Tue 3/109:50 am
PDX
-
GIG
2 stops21h 15m
Air Canada
Deal found 1/26$861
This Gotogate deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:50 pm
SDU
-
SEA
2 stops36h 26m
Multiple Airlines
Mon 4/68:00 am
SEA
-
SDU
2 stops28h 45m
Multiple Airlines
Deal found 1/27$912
This Air Canada deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:50 pm
SDU
-
SEA
2 stops37h 26m
Air Canada
Mon 3/98:00 am
SEA
-
SDU
2 stops28h 45m
Air Canada
Deal found 1/28$928
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:50 pm
SDU
-
SEA
2 stops36h 26m
Air Canada
Mon 4/68:00 am
SEA
-
SDU
2 stops28h 45m
Air Canada
Deal found 1/27$929
This 123 Milhas deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/38:40 pm
GIG
-
SEA
2 stops54h 36m
Multiple Airlines
Wed 4/298:00 am
SEA
-
GIG
2 stops35h 05m
Multiple Airlines
Deal found 1/27$937
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/79:30 pm
GIG
-
SEA
2 stops27h 25m
Multiple Airlines
Wed 2/187:55 am
SEA
-
GIG
1 stop17h 25m
Multiple Airlines
Deal found 1/28$962
This Air Canada deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:00 pm
GIG
-
SEA
1 stop30h 16m
Air Canada
Tue 2/178:00 am
SEA
-
GIG
1 stop23h 05m
Air Canada
Deal found 1/28$963
This Flightnetwork deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:00 pm
GIG
-
SEA
2 stops22h 31m
Air Canada
Wed 2/185:50 am
SEA
-
GIG
2 stops49h 15m
Air Canada
Deal found 1/28$988
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:55 pm
GIG
-
PDX
2 stops26h 19m
United Airlines
Tue 3/107:00 am
PDX
-
GIG
1 stop22h 35m
United Airlines
Deal found 1/26$1,036
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:15 pm
GIG
-
PDX
1 stop29h 29m
American Airlines
Thu 4/210:53 pm
PDX
-
GIG
1 stop27h 32m
American Airlines
Deal found 1/28$1,046

Find flight deals from Rio de Janeiro to Washington

Keep the following information in mind while searching for Rio de Janeiro to Washington flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$757
(Cheapflightsfares)

One-way from

$399
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,360
Provider with most accurate pricing for Rio de Janeiro (RIO)-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Seattle/Tacoma Intl flights.
Search Deals
From Rio de Janeiro (RIO) to Washington
Search Deals
One-way flight from Rio de Janeiro (RIO) to Washington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($169 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Rio de Janeiro to Washington that are best for you.

Fly from

Rio de Janeiro

Fly to

Washington

Route

Depart

Return

Price

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Wed 3/18

9:30 pm-12:33 pm

1 stop19h 03m

Seattle/Tacoma Intl

Mon 4/6

11:45 am-4:30 pm

2 stops24h 45m

$757

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 3/6

9:00 pm-8:35 am

2 stops40h 35m

Seattle/Tacoma Intl

Tue 3/10

5:40 am-11:05 am

2 stops25h 25m

$823

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Fri 3/6

9:00 pm-8:15 am

2 stops40h 15m

Portland

Tue 3/10

9:50 am-11:05 am

2 stops21h 15m

$861

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Wed 3/18

1:50 pm-10:16 pm

2 stops36h 26m

Seattle/Tacoma Intl

Mon 4/6

8:00 am-4:45 pm

2 stops28h 45m

$912

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Thu 3/5

1:50 pm-10:16 pm

2 stops37h 26m

Seattle/Tacoma Intl

Mon 3/9

8:00 am-4:45 pm

2 stops28h 45m

$928

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Wed 3/18

1:50 pm-10:16 pm

2 stops36h 26m

Seattle/Tacoma Intl

Mon 4/6

8:00 am-4:45 pm

2 stops28h 45m

$929

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Fri 3/6

9:55 pm-7:14 pm

2 stops26h 19m

Portland

Tue 3/10

7:00 am-9:35 am

1 stop22h 35m

$1,036

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Mon 3/16

8:55 pm-1:44 pm

2 stops20h 49m

Portland

Thu 4/2

7:05 pm-8:15 am

2 stops33h 10m

$1,037

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Fri 3/13

8:55 pm-7:14 pm

2 stops26h 19m

Portland

Thu 4/2

7:05 pm-8:15 am

2 stops33h 10m

$1,037

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Mon 3/16

10:30 pm-1:01 pm

1 stop18h 31m

Portland

Thu 4/2

10:53 pm-6:25 am

1 stop27h 32m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 41 results
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Best time to book a flight from Rio de Janeiro to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Rio de Janeiro 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 Rio de Janeiro to Washington
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro to Washington. 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 Rio de Janeiro to State of Washington?

    A quick flight from Rio de Janeiro to State of Washington can take about 19h 03m. LATAM Airlines provides one of the quickest options available for as low as $757. Airlines will cover a distance of 6879 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Rio de Janeiro to State of Washington?

    While some choose either Rio de Janeiro Santos Dumont - Seattle/Tacoma Intl or Rio de Janeiro–Galeão Intl - Portland, Rio de Janeiro–Galeão Intl - Seattle/Tacoma Intl is the most popular route from Rio de Janeiro to State of Washington.

  • Can I find deals for flights from Rio de Janeiro to Washington that include hotel bookings?

    Yes. In addition to deals on Rio de Janeiro to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rio de Janeiro to Washington?

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

  • Can I find deals for business class flights from Rio de Janeiro to Washington?

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

See more FAQs

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Alternative routes for Rio de Janeiro to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Miami flights
Rio de Janeiro–Galeão Intl to John F Kennedy Intl flights
Rio de Janeiro–Galeão Intl to Orlando flights
Rio de Janeiro–Galeão Intl to Newark flights
Rio de Janeiro–Galeão Intl to LaGuardia flights
Santos Dumont to Orlando flights
Santos Dumont to John F Kennedy Intl flights
Santos Dumont to Miami flights
Rio de Janeiro–Galeão Intl to Los Angeles flights
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Santos Dumont to Los Angeles flights
Santos Dumont to Fort Lauderdale flights
Santos Dumont to Boston flights
Rio de Janeiro–Galeão Intl to Hobby flights
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Rio de Janeiro–Galeão Intl to George Bush Intcntl flights
Rio de Janeiro–Galeão Intl to O'Hare Intl flights
Rio de Janeiro–Galeão Intl to Atlanta flights
Rio de Janeiro–Galeão Intl to San Francisco flights
Santos Dumont to Dallas/Fort Worth flights
Rio de Janeiro–Galeão Intl to Tampa flights
Rio de Janeiro–Galeão Intl to Seattle flights
Rio de Janeiro–Galeão Intl to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Baltimore flights
Rio de Janeiro–Galeão Intl to Midway flights
Santos Dumont to San Francisco flights
Rio de Janeiro–Galeão Intl to Reagan-National flights
Rio de Janeiro–Galeão Intl to Austin flights
Rio de Janeiro–Galeão Intl to San Diego flights
Santos Dumont to Atlanta flights
Santos Dumont to George Bush Intcntl flights
Rio de Janeiro–Galeão Intl to Honolulu flights
Santos Dumont to Dulles Intl flights

Top airline flying from Rio de Janeiro to Washington

Discover the top airline that operate flights from Rio de Janeiro to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,319Average$1,901FlexibilityNo cancel feeOn-time69%

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