Find Deals on Flights from Washington Dulles Intl to Sydney Kingsford Smith (IAD - SYD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Sydney Kingsford Smith

(Round-trip)
Depart: Tue Apr 4 2017 Return: Mon Apr 24 2017 Trip spans 21 days
$1194
Select
ANA
ANA
IAD
6:05a
SYD
2:30p
32h 25m
2 stops
SYD
4:55p
IAD
6:26a
37h 31m
2 stops
Depart: Mon Apr 3 2017 Return: Wed Apr 12 2017 Trip spans 10 days
$1248
Select
Major Airline
Major Airline
IAD
9:10a
SYD
8:20a
23h 10m
1 stop
SYD
1:50a
IAD
1:44p
35h 54m
1 stop
Depart: Tue Feb 28 2017 Return: Mon Mar 13 2017 Trip spans 13 days
$1270
Select
Air China
Air China
IAD
10:35a
SYD
6:30p
31h 55m
1 stop
SYD
4:40p
IAD
1:35a
32h 55m
1 stop
Depart: Wed Mar 15 2017 Return: Sat Mar 25 2017 Trip spans 11 days
$1380
Select
China Southern
China Southern
IAD
1:10p
SYD
1:40a
36h 30m
2 stops
SYD
6:15p
IAD
6:44p
48h 29m
2 stops
Depart: Wed Feb 15 2017 Return: Sun Feb 19 2017 Trip spans 5 days
$1450
Select
Etihad Airways
Etihad Airways
IAD
4:35p
SYD
8:50p
52h 15m
2 stops
SYD
11:20a
IAD
3:30a
40h 10m
1 stop
Depart: Mon Jul 31 2017 Return: Sun Aug 13 2017 Trip spans 14 days
$1553
Select
United
United
IAD
6:00p
SYD
12:50p
42h 50m
1 stop
SYD
11:50a
IAD
10:47a
22h 57m
2 stops
Depart: Mon May 22 2017 Return: Sun May 28 2017 Trip spans 7 days
$1577
Select
Japan Airlines
Japan Airlines
IAD
5:19a
SYD
12:10p
30h 51m
2 stops
SYD
4:15a
IAD
9:20a
53h 05m
2 stops
Depart: Thu Jun 22 2017 Return: Mon Jun 26 2017 Trip spans 5 days
$1757
Select
Air Canada
Air Canada
IAD
12:30p
SYD
2:15p
25h 45m
2 stops
SYD
6:10a
IAD
6:25a
24h 15m
2 stops
Depart: Tue May 9 2017 Return: Tue Jun 20 2017 Trip spans 43 days
$1194
Select
ANA
ANA
IAD
6:00a
SYD
2:30p
32h 30m
2 stops
SYD
4:55p
IAD
11:26p
30h 31m
2 stops
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
$1248
Select
Major Airline
Major Airline
IAD
11:09p
SYD
8:05a
32h 56m
1 stop
SYD
4:30a
IAD
4:54a
24h 24m
1 stop
Depart: Sat Mar 4 2017 Return: Fri Mar 10 2017 Trip spans 7 days
$1270
Select
Air China
Air China
IAD
10:35a
SYD
6:30p
31h 55m
1 stop
SYD
3:40p
IAD
12:35a
32h 55m
1 stop
Depart: Wed May 17 2017 Return: Tue Jun 20 2017 Trip spans 35 days
$1194
Select
ANA
ANA
IAD
6:00a
SYD
2:30p
32h 30m
2 stops
SYD
4:55p
IAD
11:26p
30h 31m
2 stops
Depart: Thu Jun 15 2017 Return: Tue Jul 4 2017 Trip spans 20 days
$1248
Select
Major Airline
Major Airline
IAD
7:22a
SYD
8:05a
24h 43m
1 stop
SYD
4:30a
IAD
4:54a
24h 24m
1 stop
Depart: Wed Apr 12 2017 Return: Wed Apr 26 2017 Trip spans 15 days
$1380
Select
China Southern
China Southern
IAD
1:10p
SYD
1:40a
36h 30m
2 stops
SYD
5:45p
IAD
9:05a
39h 20m
3 stops
Depart: Sat Mar 25 2017 Return: Wed Apr 5 2017 Trip spans 12 days
$1270
Select
Air China
Air China
IAD
12:35p
SYD
8:50p
32h 15m
1 stop
SYD
3:40p
IAD
12:35a
32h 55m
1 stop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
$1194
Select
ANA
ANA
IAD
4:30a
SYD
2:30p
34h 00m
2 stops
SYD
4:55p
IAD
7:01a
38h 06m
2 stops
Depart: Wed Mar 1 2017 Return: Sun Mar 5 2017 Trip spans 5 days
$1450
Select
Etihad Airways
Etihad Airways
IAD
4:35p
SYD
8:50p
52h 15m
2 stops
SYD
11:20a
IAD
3:30a
40h 10m
1 stop
Depart: Sun Apr 30 2017 Return: Tue May 16 2017 Trip spans 17 days
$1380
Select
China Southern
China Southern
IAD
1:35p
SYD
1:40a
36h 05m
2 stops
SYD
6:05a
IAD
5:40p
35h 35m
2 stops
Depart: Fri Mar 31 2017 Return: Sun Apr 9 2017 Trip spans 10 days
$1270
Select
Air China
Air China
IAD
12:35p
SYD
8:50p
32h 15m
1 stop
SYD
3:40p
IAD
12:35a
32h 55m
1 stop
Depart: Sat Mar 11 2017 Return: Fri Mar 24 2017 Trip spans 13 days
$1271
Select
Major Airline
Major Airline
IAD
7:30a
SYD
8:45a
24h 15m
1 stop
SYD
5:35a
IAD
4:15a
22h 40m
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
$1194
Destination

Sydney
$1194