Find Cheap Flights from Philadelphia 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 Philadelphia to Australia

(Round-trip)
Depart: Sun Feb 4 2018 Return: Sun Feb 11 2018 Trip spans 8 days
$1119
Select
Air Canada
Air Canada
PHL
BNE
26h 30m
2 stops
BNE
PHL
24h 28m
2 stops
Depart: Mon Oct 2 2017 Return: Wed Oct 11 2017 Trip spans 10 days
$1148
Select
Air New Zealand
Air New Zealand
PHL
MEL
30h 51m
2 stops
MEL
PHL
37h 26m
2 stops
Depart: Wed Feb 21 2018 Return: Thu Mar 15 2018 Trip spans 22 days
$1417
Select
Qantas Airways
Qantas Airways
PHL
AVV
37h 17m
2 stops
AVV
PHL
28h 45m
2 stops
Depart: Mon Jan 15 2018 Return: Mon Feb 5 2018 Trip spans 22 days
$1442
Select
ANA
ANA
PHL
SYD
28h 30m
2 stops
SYD
PHL
32h 17m
2 stops
Depart: Mon Jan 1 2018 Return: Sun Jan 21 2018 Trip spans 21 days
$1665
Select
China Southern
China Southern
PHL
MEL
32h 40m
2 stops
MEL
PHL
38h 47m
2 stops
Depart: Sun Aug 20 2017 Return: Sun Aug 27 2017 Trip spans 8 days
$1750
Select
Qatar Airways
Qatar Airways
PHL
MEL
42h 00m
1 stop
MEL
PHL
49h 15m
1 stop
Depart: Thu Nov 16 2017 Return: Tue Nov 28 2017 Trip spans 13 days
$1135
Select
Air Canada
Air Canada
PHL
BNE
33h 45m
2 stops
BNE
PHL
24h 28m
2 stops
Depart: Wed Feb 21 2018 Return: Thu Mar 15 2018 Trip spans 22 days
$1148
Select
Air New Zealand
Air New Zealand
PHL
MEL
28h 35m
2 stops
MEL
PHL
25h 45m
2 stops
Depart: Thu Oct 12 2017 Return: Sat Oct 21 2017 Trip spans 10 days
$1161
Select
Air New Zealand
Air New Zealand
PHL
SYD
33h 05m
2 stops
SYD
PHL
36h 16m
2 stops
Depart: Tue Dec 5 2017 Return: Fri Dec 8 2017 Trip spans 4 days
$1195
Select
Air Canada
Air Canada
PHL
SYD
26h 40m
2 stops
SYD
PHL
25h 13m
2 stops
Depart: Fri Feb 9 2018 Return: Tue Feb 13 2018 Trip spans 5 days
$1195
Select
Air Canada
Air Canada
PHL
SYD
33h 55m
2 stops
SYD
PHL
25h 13m
2 stops
Depart: Sat Jan 27 2018 Return: Mon Feb 12 2018 Trip spans 17 days
$1463
Select
Qantas Airways
Qantas Airways
PHL
MEL
25h 11m
1 stop
MEL
PHL
42h 13m
1 stop
Depart: Thu Nov 23 2017 Return: Mon Dec 11 2017 Trip spans 19 days
$1248
Select
Air New Zealand
Air New Zealand
PHL
MEL
36h 25m
2 stops
MEL
PHL
26h 45m
2 stops
Depart: Fri Sep 8 2017 Return: Fri Sep 22 2017 Trip spans 15 days
$1201
Select
Air Canada
Air Canada
PHL
SYD
33h 45m
2 stops
SYD
PHL
25h 09m
2 stops
Depart: Thu Aug 31 2017 Return: Sat Sep 9 2017 Trip spans 10 days
$1254
Select
Air Canada
Air Canada
PHL
SYD
26h 25m
2 stops
SYD
PHL
26h 35m
2 stops
Depart: Sat Jan 27 2018 Return: Mon Feb 12 2018 Trip spans 17 days
$1689
Select
Qantas Airways
Qantas Airways
PHL
AVV
33h 47m
2 stops
AVV
PHL
40h 35m
2 stops
Depart: Thu Oct 19 2017 Return: Mon Nov 6 2017 Trip spans 19 days
$1782
Select
Qantas Airways
Qantas Airways
PHL
AVV
38h 20m
2 stops
AVV
PHL
42h 09m
2 stops
Depart: Mon Aug 28 2017 Return: Mon Sep 18 2017 Trip spans 22 days
$1353
Select
Air Canada
Air Canada
PHL
SYD
26h 25m
2 stops
SYD
PHL
25h 09m
2 stops
Depart: Fri Sep 15 2017 Return: Tue Oct 3 2017 Trip spans 19 days
$1784
Select
Qantas Airways
Qantas Airways
PHL
AVV
61h 10m
2 stops
AVV
PHL
40h 43m
2 stops
Depart: Wed Dec 6 2017 Return: Mon Jan 1 2018 Trip spans 27 days
$1355
Select
Air Canada
Air Canada
PHL
BNE
33h 45m
2 stops
BNE
PHL
24h 28m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Philadelphia
$1119
Destination

Brisbane
$1119
Avalon
$1417
Melbourne
$1148
Sydney
$1161