Find Cheap Flights from Washington to Australia

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.
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Book cheap flights from Washington to Australia

(Round-trip)
Depart: Sun Oct 22 2017 Return: Mon Oct 30 2017 Trip spans 9 days
$1049
Select
Air China
Air China
IAD
SYD
32h 15m
1 stop
SYD
IAD
32h 55m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 18 2017 Trip spans 12 days
$1053
Select
Major Airline
Major Airline
DCA
SYD
22h 40m
1 stop
SYD
DCA
22h 39m
1 stop
Depart: Tue Oct 17 2017 Return: Sat Oct 28 2017 Trip spans 12 days
$1085
Select
Virgin Australia
Virgin Australia
IAD
MEL
30h 45m
1 stop
MEL
IAD
23h 30m
1 stop
Depart: Tue May 16 2017 Return: Tue May 30 2017 Trip spans 15 days
$1165
Select
Air New Zealand
Air New Zealand
IAD
SYD
26h 36m
2 stops
SYD
IAD
28h 08m
2 stops
Depart: Thu May 18 2017 Return: Sun May 28 2017 Trip spans 11 days
$1230
Select
Delta
Delta
DCA
SYD
23h 27m
1 stop
SYD
DCA
20h 32m
1 stop
Depart: Wed Aug 16 2017 Return: Fri Aug 25 2017 Trip spans 10 days
$1243
Select
United
United
DCA
MEL
33h 25m
2 stops
MEL
DCA
27h 45m
2 stops
Depart: Sat Sep 23 2017 Return: Sat Oct 7 2017 Trip spans 15 days
$1277
Select
Qantas Airways
Qantas Airways
DCA
MEL
23h 15m
1 stop
MEL
DCA
23h 30m
2 stops
Depart: Tue Jun 6 2017 Return: Thu Jun 22 2017 Trip spans 17 days
$1388
Select
Air Canada
Air Canada
DCA
BNE
25h 10m
2 stops
BNE
DCA
25h 38m
2 stops
Depart: Fri May 26 2017 Return: Thu Jun 15 2017 Trip spans 21 days
$1602
Select
American Airlines
American Airlines
IAD
PER
29h 55m
2 stops
PER
IAD
30h 08m
2 stops
Depart: Wed Oct 4 2017 Return: Wed Oct 18 2017 Trip spans 15 days
$1637
Select
Singapore Airlines
Singapore Airlines
IAD
PER
38h 07m
3 stops
PER
IAD
33h 25m
2 stops
Depart: Wed Oct 4 2017 Return: Wed Oct 18 2017 Trip spans 15 days
$1834
Select
Cathay Pacific
Cathay Pacific
DCA
PER
30h 00m
2 stops
PER
DCA
30h 21m
2 stops
Depart: Fri Sep 1 2017 Return: Sat Sep 9 2017 Trip spans 9 days
$1078
Select
Major Airline
Major Airline
IAD
SYD
29h 10m
1 stop
SYD
IAD
49h 30m
1 stop
Depart: Tue Oct 24 2017 Return: Wed Nov 15 2017 Trip spans 23 days
$1099
Select
Virgin Australia
Virgin Australia
IAD
BNE
38h 10m
2 stops
BNE
IAD
19h 50m
1 stop
Depart: Tue Oct 24 2017 Return: Tue Oct 31 2017 Trip spans 8 days
$1083
Select
Major Airline
Major Airline
DCA
SYD
28h 05m
2 stops
SYD
DCA
24h 58m
2 stops
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
$1219
Select
Air New Zealand
Air New Zealand
DCA
MEL
27h 10m
2 stops
MEL
DCA
25h 00m
2 stops
Depart: Sun Jun 25 2017 Return: Mon Jul 31 2017 Trip spans 37 days
$1230
Select
Delta
Delta
DCA
SYD
23h 00m
1 stop
SYD
DCA
25h 29m
2 stops
Depart: Wed Oct 18 2017 Return: Fri Oct 27 2017 Trip spans 10 days
$1289
Select
Qantas Airways
Qantas Airways
DCA
MEL
33h 36m
1 stop
MEL
DCA
25h 39m
2 stops
Depart: Wed Aug 16 2017 Return: Fri Aug 25 2017 Trip spans 10 days
$1185
Select
Virgin Australia
Virgin Australia
IAD
MEL
30h 20m
2 stops
MEL
IAD
39h 43m
2 stops
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
$1084
Select
Major Airline
Major Airline
DCA
SYD
26h 55m
1 stop
SYD
DCA
26h 15m
1 stop
Depart: Tue May 16 2017 Return: Thu Jun 1 2017 Trip spans 17 days
$1322
Select
United
United
IAD
MEL
24h 51m
1 stop
MEL
IAD
25h 37m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
only $1049
only $1053
Destination

Brisbane
$1099
Perth
$1602
Melbourne
$1085
Sydney
$1049