Find Cheap Flights from Washington Dulles Intl to Rio de Janeiro (IAD - RIO)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington Dulles Intl to Rio de Janeiro

(Round-trip)
Depart: Fri Sep 22 2017 Return: Mon Oct 16 2017 Trip spans 25 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
5:00a
IAD
12:43p
31h 43m
1 stop
Depart: Wed Jan 31 2018 Return: Wed Feb 7 2018 Trip spans 8 days
$1027
Select
Aeromexico
Aeromexico
IAD
8:12p
SDU
7:40a
35h 28m
2 stops
SDU
4:00p
IAD
9:54p
29h 54m
2 stops
Depart: Sat Aug 19 2017 Return: Wed Aug 30 2017 Trip spans 12 days
$1116
Select
American Airlines
American Airlines
IAD
2:50p
GIG
3:05a
12h 15m
1 stop
GIG
4:40p
IAD
8:21a
15h 41m
1 stop
Depart: Tue Dec 26 2017 Return: Mon Jan 8 2018 Trip spans 14 days
$1116
Select
Delta
Delta
IAD
6:00a
GIG
2:25a
20h 25m
1 stop
GIG
5:50p
IAD
12:12p
18h 22m
1 stop
Depart: Fri Aug 25 2017 Return: Sun Sep 3 2017 Trip spans 10 days
$1245
Select
LATAM Airlines
LATAM Airlines
IAD
2:55p
GIG
4:15a
13h 20m
1 stop
GIG
6:10p
IAD
8:21a
38h 11m
2 stops
Depart: Mon Dec 25 2017 Return: Sun Dec 31 2017 Trip spans 7 days
$1325
Select
LATAM Airlines
LATAM Airlines
IAD
5:05p
GIG
9:30a
16h 25m
1 stop
GIG
3:45p
IAD
9:07a
17h 22m
2 stops
Depart: Mon Sep 25 2017 Return: Sat Oct 21 2017 Trip spans 27 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
5:00a
IAD
12:43p
31h 43m
1 stop
Depart: Wed Aug 30 2017 Return: Fri Sep 1 2017 Trip spans 3 days
$1522
Select
Azul
Azul
IAD
6:00p
SDU
9:35a
15h 35m
1 stop
SDU
5:25p
IAD
3:20a
33h 55m
1 stop
Depart: Sun Dec 17 2017 Return: Wed Jan 3 2018 Trip spans 18 days
$1567
Select
Air Canada
Air Canada
IAD
9:30a
GIG
11:20a
25h 50m
2 stops
GIG
4:00a
IAD
7:15a
27h 15m
2 stops
Depart: Wed Oct 4 2017 Return: Wed Oct 11 2017 Trip spans 8 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
4:00a
IAD
11:43a
31h 43m
1 stop
Depart: Thu Oct 5 2017 Return: Fri Oct 13 2017 Trip spans 9 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
4:00a
IAD
11:43a
31h 43m
1 stop
Depart: Fri Oct 6 2017 Return: Fri Oct 13 2017 Trip spans 8 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
4:00a
IAD
11:43a
31h 43m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
5:00a
IAD
12:43p
31h 43m
1 stop
Depart: Fri Oct 13 2017 Return: Mon Oct 23 2017 Trip spans 11 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
5:00a
IAD
12:43p
31h 43m
1 stop
Depart: Sun Oct 22 2017 Return: Wed Nov 1 2017 Trip spans 11 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
5:00a
IAD
12:43p
31h 43m
1 stop
Depart: Sun Aug 27 2017 Return: Wed Aug 30 2017 Trip spans 4 days
$1272
Select
LATAM Airlines
LATAM Airlines
IAD
2:55p
GIG
4:15a
13h 20m
1 stop
GIG
4:40p
IAD
8:21a
15h 41m
1 stop
Depart: Mon Oct 30 2017 Return: Fri Nov 17 2017 Trip spans 19 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
4:00a
IAD
11:43a
31h 43m
1 stop
Depart: Mon Dec 18 2017 Return: Sat Jan 6 2018 Trip spans 20 days
$1410
Select
LATAM Airlines
LATAM Airlines
IAD
5:05p
GIG
9:30a
16h 25m
1 stop
GIG
3:45p
IAD
6:15p
26h 30m
1 stop
Depart: Fri Dec 22 2017 Return: Fri Jan 5 2018 Trip spans 15 days
$1529
Select
Delta
Delta
IAD
12:35p
GIG
4:20a
15h 45m
2 stops
GIG
5:50p
IAD
12:27p
18h 37m
1 stop
Depart: Sat Nov 4 2017 Return: Sun Nov 12 2017 Trip spans 9 days
Avianca
Avianca
IAD
12:13p
GIG
1:35a
13h 22m
1 stop
GIG
4:00a
IAD
11:43a
31h 43m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
$716
Destination

Rio de Janeiro
only $716
only $1027