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Cheap flights from Rio de Janeiro to Washington, D.C. from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro to Washington, D.C. departing on 2/4. 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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Avianca Logo
7:30 am - 5:25 am
GIG
-
IAD
22h 55m1 stop
Avianca Logo
6:45 am - 12:40 am
IAD
-
GIG
16h 55m1 stop
$486Avianca
dom., mar. 15 - vie., mar. 20
Delta Logo
9:30 pm - 9:13 am
GIG
-
IAD
13h 43m1 stop
Delta Logo
10:08 am - 8:20 am
IAD
-
GIG
20h 12m1 stop
$489Delta
jue., feb. 12 - dom., feb. 22
Delta Logo
9:30 pm - 9:13 am
GIG
-
IAD
13h 43m1 stop
Delta Logo
10:08 am - 8:20 am
IAD
-
GIG
20h 12m1 stop
$490Delta
jue., feb. 12 - dom., feb. 22
Copa Airlines Logo
10:10 am - 12:32 am
GIG
-
IAD
15h 22m1 stop
Copa Airlines Logo
4:35 pm - 7:55 am
IAD
-
GIG
14h 20m1 stop
$498Copa Airlines
jue., mar. 19 - mar., mar. 31
LATAM Airlines Logo
7:15 am - 12:24 am
GIG
-
IAD
19h 09m2 stops
LATAM Airlines Logo
10:47 am - 7:10 am
IAD
-
GIG
18h 23m2 stops
$500LATAM Airlines
mar., ene. 20 - sáb., ene. 24
American Airlines Logo
10:15 pm - 8:30 pm
GIG
-
IAD
23h 15m2 stops
American Airlines Logo
5:00 am - 8:25 am
IAD
-
GIG
26h 25m2 stops
$503American Airlines
dom., mar. 15 - vie., mar. 20
American Airlines Logo
11:00 pm - 8:30 pm
GIG
-
IAD
22h 30m2 stops
American Airlines Logo
4:46 pm - 10:15 am
IAD
-
GIG
16h 29m2 stops
$504American Airlines
dom., mar. 15 - vie., mar. 20
LATAM Airlines Logo
7:35 pm - 12:39 pm
GIG
-
IAD
18h 04m2 stops
LATAM Airlines Logo
10:06 am - 7:20 am
IAD
-
GIG
20h 14m1 stop
$506LATAM Airlines
dom., mar. 15 - vie., mar. 20
GOL Logo
7:25 am - 5:35 am
GIG
-
IAD
23h 10m1 stop
GOL Logo
7:00 am - 6:20 am
IAD
-
GIG
22h 20m1 stop
$511GOL
dom., may. 24 - dom., may. 31
American Airlines Logo
10:30 pm - 11:12 pm
GIG
-
IAD
26h 42m2 stops
American Airlines Logo
5:26 pm - 8:20 am
IAD
-
GIG
36h 54m1 stop
$513American Airlines
mar., ene. 20 - sáb., ene. 24

GOL flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport

Our best GOL deals on Rio de Janeiro to Washington, D.C. Dulles Intl Airport flight tickets
GOL
May 24
GIG7:25 amRio de Janeiro–Galeão Intl
23h 10m
1 stop
IAD5:35 amWashington, D.C. Dulles Intl
May 31
IAD7:00 amWashington, D.C. Dulles Intl
22h 20m
1 stop
GIG6:20 amRio de Janeiro–Galeão Intl
$511
Find similar
GOL
May 6
GIG8:50 pmRio de Janeiro–Galeão Intl
33h 45m
2 stops
IAD5:35 amWashington, D.C. Dulles Intl
Jun 3
IAD7:00 amWashington, D.C. Dulles Intl
22h 20m
1 stop
GIG6:20 amRio de Janeiro–Galeão Intl
$515
Find similar
GOL
May 6
GIG8:50 pmRio de Janeiro–Galeão Intl
33h 45m
2 stops
IAD5:35 amWashington, D.C. Dulles Intl
Jun 3
IAD7:00 amWashington, D.C. Dulles Intl
22h 20m
1 stop
GIG6:20 amRio de Janeiro–Galeão Intl
$517
Find similar

Delta flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Rio de Janeiro to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Feb 12
GIG9:30 pmRio de Janeiro–Galeão Intl
13h 43m
1 stop
IAD9:13 amWashington, D.C. Dulles Intl
Feb 22
IAD10:08 amWashington, D.C. Dulles Intl
20h 12m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$489
Find similar
Delta
Feb 12
GIG9:30 pmRio de Janeiro–Galeão Intl
13h 43m
1 stop
IAD9:13 amWashington, D.C. Dulles Intl
Feb 22
IAD10:08 amWashington, D.C. Dulles Intl
20h 12m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$490
Find similar
Delta
Jan 20
GIG10:55 pmRio de Janeiro–Galeão Intl
14h 48m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
Mar 12
IAD10:06 amWashington, D.C. Dulles Intl
20h 14m
1 stop
GIG7:20 amRio de Janeiro–Galeão Intl
$698
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport 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 diciembre 22, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

dom. 3/15

7:30 am-5:25 am

1 stop22h 55m

Washington, D.C. Dulles Intl

vie. 3/20

6:45 am-12:40 am

1 stop16h 55m

$486

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

jue. 2/12

9:30 pm-9:13 am

1 stop13h 43m

Washington, D.C. Dulles Intl

dom. 2/22

10:08 am-8:20 am

1 stop20h 12m

$489

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

jue. 2/12

9:30 pm-9:13 am

1 stop13h 43m

Washington, D.C. Dulles Intl

dom. 2/22

10:08 am-8:20 am

1 stop20h 12m

$490

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

jue. 3/19

10:10 am-12:32 am

1 stop15h 22m

Washington, D.C. Dulles Intl

mar. 3/31

4:35 pm-7:55 am

1 stop14h 20m

$498

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

mar. 1/20

7:15 am-12:24 am

2 stops19h 09m

Washington, D.C. Dulles Intl

sáb. 1/24

10:47 am-7:10 am

2 stops18h 23m

$500

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

dom. 3/15

10:15 pm-8:30 pm

2 stops23h 15m

Washington, D.C. Dulles Intl

vie. 3/20

5:00 am-8:25 am

2 stops26h 25m

$503

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

dom. 3/15

11:00 pm-8:30 pm

2 stops22h 30m

Washington, D.C. Dulles Intl

vie. 3/20

4:46 pm-10:15 am

2 stops16h 29m

$504

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

dom. 3/15

7:35 pm-12:39 pm

2 stops18h 04m

Washington, D.C. Dulles Intl

vie. 3/20

10:06 am-7:20 am

1 stop20h 14m

$506

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

dom. 5/24

7:25 am-5:35 am

1 stop23h 10m

Washington, D.C. Dulles Intl

dom. 5/31

7:00 am-6:20 am

1 stop22h 20m

$511

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

mar. 1/20

10:30 pm-11:12 pm

2 stops26h 42m

Washington, D.C. Dulles Intl

sáb. 1/24

5:26 pm-8:20 am

1 stop36h 54m

$513

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Rio de Janeiro to Washington, D.C. Dulles Intl Airport

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 time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Rio de Janeiro in the morning is the least expensive time of day to depart. momondo users have found prices as low as $856 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $905 on average. Flights to Washington, D.C. Dulles Intl Airport from Rio de Janeiro in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Rio de Janeiro to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 82% on your flight if you consider stops on a Rio de Janeiro to Washington, D.C. Dulles Intl Airport flight.

When to book flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro to Washington, D.C. Dulles Intl Airport (RIO to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro to Washington, D.C. Dulles Intl Airport

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Rio de Janeiro to Washington, D.C. Dulles Intl Airport takes 13h 30m
There are no direct flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Rio de Janeiro to Washington, D.C. Dulles Intl Airport.
Search flight deals

  • How far is Rio de Janeiro to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Rio de Janeiro to Washington, D.C. Dulles Intl is 4810.7 mi. Typically, this will take 13h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Rio de Janeiro to Washington, D.C. Dulles Intl Airport refresh daily.

  • How old do you have to be to fly from Rio de Janeiro to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Gaithersburg
Reston
Manassas
Sterling
Fairfax

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to Washington, D.C.?

Finding the right flight to Washington, D.C. from Rio de Janeiro is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Rio de Janeiro to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rio de Janeiro to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Rio de Janeiro to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rio de Janeiro to Washington, D.C..

I’m not ready to book a flight from Rio de Janeiro to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Rio de Janeiro. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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