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Cheap flights from Rio de Janeiro Santos Dumont Airport to Washington, D.C. from $362

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 Santos Dumont Airport to Washington, D.C. departing on 5/20. 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 Santos Dumont Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Rio de Janeiro Santos Dumont Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
Air Canada Logo
7:55 am - 9:05 pmSDU-IAD
38h 10m2 stops
Air Canada Logo
1:00 pm - 3:50 pmIAD-SDU
25h 50m2 stops
$659Air Canada
Find Deal
Wed, Sep 24 - Wed, Oct 8
Air Canada Logo
7:55 am - 1:38 pmSDU-IAD
30h 43m2 stops
Air Canada Logo
10:25 am - 3:50 pmIAD-SDU
28h 25m2 stops
$679Air Canada
Find Deal
Wed, Oct 8 - Mon, Oct 20
United Airlines Logo
1:05 pm - 6:25 amSDU-IAD
18h 20m1 stop
United Airlines Logo
10:19 pm - 3:50 pmIAD-SDU
40h 31m2 stops
$760United Airlines
Find Deal
Fri, May 30 - Sat, Jun 28
United Airlines Logo
1:00 pm - 6:25 amSDU-IAD
18h 25m1 stop
United Airlines Logo
10:35 pm - 3:50 pmIAD-SDU
16h 15m1 stop
$764United Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 16
United Airlines Logo
1:00 pm - 11:55 amSDU-IAD
23h 55m2 stops
United Airlines Logo
3:39 pm - 3:50 pmIAD-SDU
23h 11m2 stops
$770United Airlines
Find Deal
Thu, Jul 3 - Sun, Jul 6
 Logo
7:50 am - 5:35 amSDU-IAD
22h 45m2 stops
 Logo
5:45 am - 9:35 amIAD-SDU
26h 50m3 stops
Sat, Jun 14 - Sat, Jun 21
LATAM Airlines Logo
2:20 pm - 11:59 amSDU-IAD
22h 39m2 stops
LATAM Airlines Logo
7:34 pm - 1:40 pmIAD-SDU
17h 06m2 stops
$1,006LATAM Airlines
Find Deal
Tue, Jun 10 - Fri, Jun 27
LATAM Airlines Logo
2:00 pm - 11:45 amSDU-IAD
22h 45m2 stops
LATAM Airlines Logo
3:37 pm - 9:35 amIAD-SDU
16h 58m2 stops
$1,408LATAM Airlines
Find Deal
Mon, May 12 - Mon, May 19
 Logo
1:00 pm - 6:25 amSDU-IAD
18h 25m1 stop
 Logo
10:35 pm - 3:50 pmIAD-SDU
16h 15m1 stop
$1,568
Find Deal
Thu, Jul 10 - Fri, Jul 11
Azul Logo
5:05 pm - 2:45 pmSDU-IAD
22h 40m2 stops
Azul Logo
8:20 am - 8:50 amIAD-SDU
23h 30m2 stops
$1,591Azul
Find Deal
Tue, Jul 22 - Sat, Aug 2

United Airlines flights from Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
May 30
SDU1:05 pmRio de Janeiro Santos Dumont
18h 20m
1 stop
IAD6:25 amWashington, D.C. Dulles Intl
Jun 28
IAD10:19 pmWashington, D.C. Dulles Intl
40h 31m
2 stops
SDU3:50 pmRio de Janeiro Santos Dumont
United Airlines
Jun 4
SDU1:00 pmRio de Janeiro Santos Dumont
18h 25m
1 stop
IAD6:25 amWashington, D.C. Dulles Intl
Jun 16
IAD10:35 pmWashington, D.C. Dulles Intl
16h 15m
1 stop
SDU3:50 pmRio de Janeiro Santos Dumont
United Airlines
Jul 3
SDU1:00 pmRio de Janeiro Santos Dumont
23h 55m
2 stops
IAD11:55 amWashington, D.C. Dulles Intl
Jul 6
IAD3:39 pmWashington, D.C. Dulles Intl
23h 11m
2 stops
SDU3:50 pmRio de Janeiro Santos Dumont

Air Canada flights from Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Sep 24
SDU7:55 amRio de Janeiro Santos Dumont
38h 10m
2 stops
IAD9:05 pmWashington, D.C. Dulles Intl
Oct 8
IAD1:00 pmWashington, D.C. Dulles Intl
25h 50m
2 stops
SDU3:50 pmRio de Janeiro Santos Dumont
Air Canada
Oct 8
SDU7:55 amRio de Janeiro Santos Dumont
30h 43m
2 stops
IAD1:38 pmWashington, D.C. Dulles Intl
Oct 20
IAD10:25 amWashington, D.C. Dulles Intl
28h 25m
2 stops
SDU3:50 pmRio de Janeiro Santos Dumont
Air Canada
Jun 11
SDU7:55 amRio de Janeiro Santos Dumont
33h 24m
2 stops
IAD4:19 pmWashington, D.C. Dulles Intl
Jun 30
IAD10:15 amWashington, D.C. Dulles Intl
28h 35m
2 stops
SDU3:50 pmRio de Janeiro Santos Dumont

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Rio de Janeiro Santos Dumont 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 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 Santos Dumont 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 Santos Dumont 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 Santos Dumont 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 Santos Dumont 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 Santos Dumont Airport to Washington, D.C. Dulles Intl Airport (SDU to IAD) flight deals and tips

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

Best Price Found

$362

Fastest flight time

18h 20m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Rio de Janeiro Santos Dumont Airport in the past 72 hours is $362. The best round-trip flight deal from Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $659.
The fastest flight from Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport takes 18h 20m
There are no direct flights from Rio de Janeiro Santos Dumont Airport to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Rio de Janeiro Santos Dumont Airport - Washington, D.C. Dulles Intl Airport.

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

    A flight from Rio de Janeiro Santos Dumont to Washington, D.C. Dulles Intl will travel around 4811.5 mi. In terms of flight time, this usually takes a little over 18h 20m.

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

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

  • How old do you have to be to fly from Rio de Janeiro Santos Dumont Airport 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 Santos Dumont 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 required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable 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
Arlington
Gettysburg
National Harbor
Laurel
Winchester
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Harpers Ferry
Gaithersburg
Towson
Rockville
Glen Burnie
Fairfax
Linthicum Heights
Reston

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?

momondo does allow users to show only those flights to Washington, D.C. from Rio de Janeiro which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Rio de Janeiro and alert you when they change.


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Tue 5/6
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