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Dulles Intl

$324+ Cheap flights from Rio de Janeiro–Galeão Intl, Brazil (GIG) to Dulles Intl (IAD)

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.
GIG — IAD
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
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Cheap flight deals from Rio de Janeiro–Galeão Intl to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro–Galeão Intl (GIG) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Round-trip from

$599
(Copa Airlines)

One-way from

$324
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$1,122
From Rio de Janeiro–Galeão Intl to Washington, D.C. Dulles Intl
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One-way flight from Rio de Janeiro–Galeão Intl to Washington, D.C. Dulles Intl
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High demand for flights, 12% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Rio de Janeiro–Galeão Intl to Dulles Intl

Cheapest flights from Rio de Janeiro–Galeão Intl to Dulles Intl
Explore the most affordable flight options available from Rio de Janeiro–Galeão Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

This Copa Airlines deal was found by Cheapflights users on 1/16. 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.
jue. 5/81:21 amGIG - IAD
1 stop14h 43mCopa Airlines
vie. 5/234:34 pmIAD - GIG
1 stop14h 26mCopa Airlines
Deal found 1/16$599
This Avianca deal was found by Cheapflights users on 1/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/261:45 amGIG - IAD
1 stop13h 15mAvianca
dom. 4/64:05 amIAD - GIG
2 stops19h 20mAvianca
Deal found 1/16$691
This Mytrip deal was found by Cheapflights users on 1/16. 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.
vie. 2/76:25 pmGIG - IAD
2 stops22h 48mAir Canada
dom. 2/163:55 pmIAD - GIG
2 stops21h 55mAir Canada
Deal found 1/16$716
This Air Canada deal was found by Cheapflights users on 1/16. 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.
mié. 1/226:15 pmGIG - IAD
2 stops19h 15mMultiple Airlines
mar. 2/48:18 amIAD - GIG
2 stops29h 32mMultiple Airlines
Deal found 1/16$782
This OneTravel deal was found by Cheapflights users on 1/16. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/155:00 amGIG - IAD
2 stops17h 51mAzul
sáb. 2/221:10 pmIAD - GIG
2 stops18h 50mAzul
Deal found 1/16$797
This GOL deal was found by Cheapflights users on 1/16. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/267:25 amGIG - IAD
1 stop31h 35mGOL
sáb. 9/63:25 pmIAD - GIG
1 stop13h 55mGOL
Deal found 1/16$866
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/129:25 pmGIG - IAD
1 stop13h 43mLATAM Airlines
sáb. 2/227:35 pmIAD - GIG
2 stops20h 05mLATAM Airlines
Deal found 1/16$877
This Delta deal was found by Cheapflights users on 1/16. 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.
jue. 3/2710:55 pmGIG - IAD
1 stop21h 24mDelta
dom. 4/66:00 amIAD - GIG
2 stops23h 15mDelta
Deal found 1/16$882
This American Airlines deal was found by Cheapflights users on 1/16. 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.
mié. 2/1211:55 pmGIG - IAD
2 stops18h 06mAmerican Airlines
sáb. 2/224:35 pmIAD - GIG
3 stops20h 40mAmerican Airlines
Deal found 1/16$956

Find flights from Rio de Janeiro–Galeão Intl to Dulles Intl within your budget

Customize your flight search to find flights from Rio de Janeiro–Galeão Intl to Dulles Intl 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 enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

jue. 5/8

1:21 am-12:29 am

1 stop24h 08m

Washington, D.C. Dulles Intl

jue. 5/22

2:21 am-12:15 am

1 stop20h 54m

$599

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

mié. 3/26

1:45 am-2:00 pm

1 stop13h 15m

Washington, D.C. Dulles Intl

dom. 4/6

4:05 am-12:25 am

2 stops19h 20m

$691

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

vie. 2/7

6:25 pm-3:13 pm

2 stops22h 48m

Washington, D.C. Dulles Intl

dom. 2/16

3:55 pm-3:50 pm

2 stops21h 55m

$716

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

sáb. 2/15

5:00 am-8:51 pm

2 stops17h 51m

Washington, D.C. Dulles Intl

sáb. 2/22

1:10 pm-10:00 am

2 stops18h 50m

$797

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

jue. 2/6

1:45 am-6:19 pm

2 stops18h 34m

Washington, D.C. Dulles Intl

dom. 2/16

2:20 pm-6:15 am

1 stop13h 55m

$819

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

sáb. 4/26

7:25 am-2:00 pm

1 stop31h 35m

Washington, D.C. Dulles Intl

sáb. 9/6

3:25 pm-6:20 am

1 stop13h 55m

$866

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

mié. 2/12

9:25 pm-9:08 am

1 stop13h 43m

Washington, D.C. Dulles Intl

sáb. 2/22

7:35 pm-5:40 pm

2 stops20h 05m

$877

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

jue. 3/27

10:55 pm-7:19 pm

1 stop21h 24m

Washington, D.C. Dulles Intl

dom. 4/6

6:00 am-6:15 am

2 stops23h 15m

$882

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

mié. 2/12

11:55 pm-4:01 pm

2 stops18h 06m

Washington, D.C. Dulles Intl

sáb. 2/22

4:35 pm-3:15 pm

3 stops20h 40m

$956

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

mar. 2/25

6:00 am-5:13 pm

2 stops37h 13m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 19 results
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Best time to book a flight from Rio de Janeiro–Galeão Intl to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Rio de Janeiro–Galeão Intl 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 Rio de Janeiro–Galeão Intl to Dulles Intl

Get recent, data-driven insights about flights from Rio de Janeiro–Galeão Intl to Dulles Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated enero 16, 2025.
Read through reviews of airlines operating flights from Rio de Janeiro to Washington, D.C., such as Avianca, Delta and Air Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Azul
8.0
Very good
812 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Delta
8.0
Very good
8,511 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Copa Airlines
7.7
Good
1,658 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

LATAM Airlines
7.5
Good
1,849 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

United Airlines
7.4
Good
8,965 reviews
Azul
8.0
Very good
812 reviews

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro–Galeão Intl to Dulles Intl. 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 flying from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Cheapflights users have booked flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport round-trip from $599. Other airlines that can offer you cheap pricing are Avianca, from $691, and Air Canada, from $716. Copa Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $328. However, be on the lookout for offers from Azul and GOL, as they are both options that can get you from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport for a low price.

  • Can I find deals for flights from Rio de Janeiro–Galeão Intl to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from Rio de Janeiro–Galeão Intl to Dulles Intl?

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

  • Can I find deals for business class flights from Rio de Janeiro–Galeão Intl to Dulles Intl?

    Yes. Cheapflights offers flight deals from Rio de Janeiro–Galeão Intl to Dulles Intl 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–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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

Traveling to a place near Rio de Janeiro–Galeão Intl Airport?

Book flights to Rio de Janeiro–Galeão Intl Airport if you plan to visit one of these locations
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Sterling
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston

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Alternative routes for Rio de Janeiro–Galeão Intl to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Reagan-National flights
Santos Dumont to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Baltimore flights
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