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Cheap flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. from $251

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–Galeão Intl Airport 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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Find the cheapest flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:30 pm - 9:13 am
GIG
-
IAD
13h 43m1 stop
Delta Logo
7:49 pm - 10:15 am
IAD
-
GIG
12h 26m1 stop
$492Delta
ה', ינו' 22 - א', ינו' 25
Delta Logo
7:00 am - 12:28 am
GIG
-
IAD
18h 28m2 stops
Delta Logo
7:50 pm - 4:30 pm
IAD
-
GIG
19h 40m2 stops
$493Delta
ב', מאי 4 - ד', מאי 20
LATAM Airlines Logo
7:15 am - 12:24 am
GIG
-
IAD
19h 09m2 stops
LATAM Airlines Logo
7:15 am - 6:25 am
IAD
-
GIG
21h 10m2 stops
$500LATAM Airlines
ה', ינו' 22 - א', ינו' 25
American Airlines Logo
10:55 pm - 8:30 pm
GIG
-
IAD
22h 35m2 stops
American Airlines Logo
6:00 am - 8:20 am
IAD
-
GIG
25h 20m1 stop
$505American Airlines
א', מרץ 15 - ו', מרץ 20
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
$506American Airlines
א', מרץ 15 - ו', מרץ 20
GOL Logo
1:30 am - 2:00 pm
GIG
-
IAD
13h 30m1 stop
GOL Logo
7:00 am - 12:25 am
IAD
-
GIG
16h 25m1 stop
$511GOL
א', אפר' 26 - ו', מאי 8
LATAM Airlines Logo
7:35 pm - 6:08 pm
GIG
-
IAD
23h 33m2 stops
LATAM Airlines Logo
6:50 pm - 6:45 pm
IAD
-
GIG
22h 55m2 stops
$512LATAM Airlines
א', אפר' 26 - ג', מאי 5
GOL Logo
8:50 pm - 5:35 am
GIG
-
IAD
33h 45m2 stops
GOL Logo
7:00 am - 12:25 am
IAD
-
GIG
16h 25m1 stop
$517GOL
ב', אפר' 27 - ו', מאי 8
GOL Logo
8:50 pm - 5:35 am
GIG
-
IAD
33h 45m2 stops
GOL Logo
7:00 am - 12:25 am
IAD
-
GIG
16h 25m1 stop
$518GOL
ד', מאי 6 - ד', יוני 3
GOL Logo
8:50 pm - 5:35 am
GIG
-
IAD
33h 45m2 stops
GOL Logo
7:00 am - 6:20 am
IAD
-
GIG
22h 20m1 stop
$519GOL
ד', מאי 6 - ד', יוני 3

Copa Airlines flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport

Our best Copa Airlines deals on Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
Copa Airlines
Feb 22
GIG10:10 amRio de Janeiro–Galeão Intl
19h 05m
1 stop
IAD3:15 amWashington, D.C. Dulles Intl
Mar 12
IAD4:35 pmWashington, D.C. Dulles Intl
14h 25m
1 stop
GIG8:00 amRio de Janeiro–Galeão Intl
$628
Find similar
Copa Airlines
Dec 31
GIG9:55 amRio de Janeiro–Galeão Intl
19h 27m
1 stop
IAD3:22 amWashington, D.C. Dulles Intl
Jan 22
IAD3:25 pmWashington, D.C. Dulles Intl
14h 35m
1 stop
GIG8:00 amRio de Janeiro–Galeão Intl
$648
Find similar

American Airlines flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Mar 15
GIG10:55 pmRio de Janeiro–Galeão Intl
22h 35m
2 stops
IAD8:30 pmWashington, D.C. Dulles Intl
Mar 20
IAD6:00 amWashington, D.C. Dulles Intl
25h 20m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$505
Find similar
American Airlines
Mar 15
GIG10:15 pmRio de Janeiro–Galeão Intl
23h 15m
2 stops
IAD8:30 pmWashington, D.C. Dulles Intl
Mar 20
IAD5:00 amWashington, D.C. Dulles Intl
26h 25m
2 stops
GIG8:25 amRio de Janeiro–Galeão Intl
$506
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro–Galeão Intl Airport 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 דצמבר 28, 2025.
Use the filters below to find and compare flights from Rio de Janeiro–Galeão Intl Airport 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

ה' 1/22

9:30 pm-9:13 am

1 stop13h 43m

Washington, D.C. Dulles Intl

א' 1/25

7:49 pm-10:15 am

1 stop12h 26m

$492

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

ב' 5/4

7:00 am-12:28 am

2 stops18h 28m

Washington, D.C. Dulles Intl

ד' 5/20

7:50 pm-4:30 pm

2 stops19h 40m

$493

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

ה' 1/22

7:15 am-12:24 am

2 stops19h 09m

Washington, D.C. Dulles Intl

א' 1/25

7:15 am-6:25 am

2 stops21h 10m

$500

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

א' 3/15

10:55 pm-8:30 pm

2 stops22h 35m

Washington, D.C. Dulles Intl

ו' 3/20

6:00 am-8:20 am

1 stop25h 20m

$505

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

א' 3/15

10:15 pm-8:30 pm

2 stops23h 15m

Washington, D.C. Dulles Intl

ו' 3/20

5:00 am-8:25 am

2 stops26h 25m

$506

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

א' 4/26

1:30 am-2:00 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

ו' 5/8

7:00 am-12:25 am

1 stop16h 25m

$511

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

א' 4/26

7:35 pm-6:08 pm

2 stops23h 33m

Washington, D.C. Dulles Intl

ג' 5/5

6:50 pm-6:45 pm

2 stops22h 55m

$512

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

ב' 4/27

8:50 pm-5:35 am

2 stops33h 45m

Washington, D.C. Dulles Intl

ו' 5/8

7:00 am-12:25 am

1 stop16h 25m

$517

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

ד' 5/6

8:50 pm-5:35 am

2 stops33h 45m

Washington, D.C. Dulles Intl

ד' 6/3

7:00 am-12:25 am

1 stop16h 25m

$518

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

ד' 5/6

8:50 pm-5:35 am

2 stops33h 45m

Washington, D.C. Dulles Intl

ד' 6/3

7:00 am-6:20 am

1 stop22h 20m

$519

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How to get the cheapest flight ticket from Rio de Janeiro–Galeão Intl Airport 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 month to fly to Washington, D.C. Dulles Intl Airport?

In general, October is the cheapest month to fly from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $502. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $523.

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–Galeão Intl Airport 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–Galeão Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Rio de Janeiro–Galeão Intl Airport 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–Galeão Intl Airport 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–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport (GIG to IAD) flight deals and tips

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

Fastest flight time

13h 43m

Direct flights

None
The fastest flight from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport takes 13h 43m
There are no direct flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport.
Search flight deals

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

    The distance between Rio de Janeiro–Galeão Intl and Washington, D.C. Dulles Intl is about 4802.7 mi. A reasonable flight in good conditions will take 13h 43m.

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

    Prices for flights from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rio de Janeiro–Galeão Intl Airport to Washington, D.C. Dulles Intl Airport.

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

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Harpers Ferry
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.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Rio de Janeiro.

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

Flights from Rio de Janeiro to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Rio de Janeiro to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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