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$429+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$827
(Air Canada)

One-way from

$429
(GOL)

Popular in

August

Cheapest in

November

Average price

$1,113
From Rio de Janeiro (RIO) to Washington
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One-way flight from Rio de Janeiro (RIO) to Washington
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Highest demand for flights based on searches. 13% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 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 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 September 15, 2025.

This Air Canada deal was found by Cheapflights users on 9/14. 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.
Wed 10/293:55 pmGIG - SEA
2 stops34h 21mMultiple Airlines
Wed 11/58:15 amSEA - GIG
2 stops25h 55mMultiple Airlines
Deal found 9/14$827
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Tue 11/113:55 pmGIG - SEA
2 stops35h 21mMultiple Airlines
Sun 11/168:15 amSEA - GIG
2 stops25h 55mMultiple Airlines
Deal found 9/14$933
This 123 Milhas deal was found by Cheapflights users on 9/13. 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.
Thu 11/205:05 pmGIG - PDX
2 stops23h 41mLATAM Airlines
Thu 11/2710:35 amPDX - GIG
2 stops20h 00mLATAM Airlines
Deal found 9/13$988
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:05 pmGIG - PDX
2 stops31h 25mDelta
Thu 11/2711:44 amPDX - GIG
1 stop15h 36mDelta
Deal found 9/14$1,006
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:40 pmGIG - PDX
2 stops23h 20mDelta
Thu 11/611:26 amPDX - GIG
1 stop15h 54mDelta
Deal found 9/15$1,020
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:00 pmGIG - PDX
3 stops31h 30mMultiple Airlines
Thu 11/69:50 amPDX - GIG
3 stops27h 55mMultiple Airlines
Deal found 9/15$1,056
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Wed 10/298:10 amSDU - SEA
2 stops42h 06mMultiple Airlines
Wed 11/58:15 amSEA - SDU
2 stops27h 30mMultiple Airlines
Deal found 9/14$1,058
This Air Canada deal was found by Cheapflights users on 9/13. 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 11/143:55 pmGIG - SEA
2 stops35h 21mMultiple Airlines
Sat 11/228:15 amSEA - GIG
2 stops26h 00mMultiple Airlines
Deal found 9/13$1,104
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:00 pmSDU - PDX
3 stops32h 30mMultiple Airlines
Thu 11/69:50 amPDX - SDU
3 stops22h 25mMultiple Airlines
Deal found 9/15$1,125
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/301:45 pmSDU - PDX
2 stops26h 28mUnited Airlines
Thu 11/61:15 pmPDX - SDU
2 stops22h 30mUnited Airlines
Deal found 9/15$1,181
This Copa Airlines deal was found by Cheapflights users on 9/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:30 amGIG - SEA
2 stops25h 40mCopa Airlines
Wed 11/512:41 pmSEA - GIG
2 stops34h 19mCopa Airlines
Deal found 9/14$1,195
This Copa Airlines deal was found by Cheapflights users on 9/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/141:25 amGIG - SEA
2 stops24h 50mCopa Airlines
Mon 9/225:14 pmSEA - GIG
2 stops27h 11mCopa Airlines
Deal found 9/14$1,256

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 September 15, 2025.
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 10/29

3:55 pm-10:16 pm

2 stops34h 21m

Seattle/Tacoma Intl

Wed 11/5

8:15 am-3:10 pm

2 stops25h 55m

$827

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Tue 11/11

3:55 pm-10:16 pm

2 stops35h 21m

Seattle/Tacoma Intl

Sun 11/16

8:15 am-3:10 pm

2 stops25h 55m

$933

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Thu 11/20

5:05 pm-11:46 am

2 stops23h 41m

Portland

Thu 11/27

10:35 am-11:35 am

2 stops20h 00m

$988

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Thu 11/20

5:40 pm-10:38 am

2 stops21h 58m

Portland

Thu 11/27

5:14 am-8:20 am

2 stops22h 06m

$1,006

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Fri 2/6

9:55 pm-6:48 pm

2 stops25h 53m

Portland

Tue 2/10

5:00 am-9:35 am

2 stops23h 35m

$1,012

Rio de JaneiroPortland

GIG - PDX

GIGPDX

Rio de Janeiro–Galeão Intl

Fri 2/6

7:15 am-10:39 pm

2 stops44h 24m

Portland

Tue 2/10

6:04 am-8:20 am

1 stop21h 16m

$1,012

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Wed 10/29

8:10 am-10:16 pm

2 stops42h 06m

Seattle/Tacoma Intl

Wed 11/5

8:15 am-4:45 pm

2 stops27h 30m

$1,058

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 11/14

3:55 pm-10:16 pm

2 stops35h 21m

Seattle/Tacoma Intl

Sat 11/22

8:15 am-3:15 pm

2 stops26h 00m

$1,104

Rio de JaneiroPortland

SDU - PDX

SDUPDX

Rio de Janeiro Santos Dumont

Thu 10/30

2:00 pm-6:30 pm

3 stops32h 30m

Portland

Thu 11/6

9:50 am-1:15 pm

3 stops22h 25m

$1,125

Rio de JaneiroPortland

SDU - PDX

SDUPDX

Rio de Janeiro Santos Dumont

Thu 10/30

1:45 pm-12:13 pm

2 stops26h 28m

Portland

Thu 11/6

1:15 pm-4:45 pm

2 stops22h 30m

$1,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 37 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

What is the cheapest month to book a flight from Rio de Janeiro to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro to State of Washington (average of $238). Flying from Rio de Janeiro to State of Washington in June is currently the most expensive (average of $387). 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.

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 21h 58m. LATAM Airlines provides one of the quickest options available for as low as $1,006. Airlines will cover a distance of 6841 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Rio de Janeiro to State of Washington one-way?

    The cheapest airlines for a one-way flight from Rio de Janeiro to State of Washington are GOL ($429), Air Canada ($513), and United Airlines ($520).

  • 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.

  • What is the cheapest month to book a flight from Rio de Janeiro to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro to State of Washington (average of $238). Flying from Rio de Janeiro to State of Washington in June is currently the most expensive (average of $387). 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

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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.
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Santos Dumont to Denver flights
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Santos Dumont to George Bush Intcntl flights
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Santos Dumont to Dulles Intl flights
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