Find Deals on 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: Wed May 3 2017 Return: Tue May 16 2017 Trip spans 14 days
$1053
Select
ANA
ANA
PHL
SYD
34h 05m
2 stops
SYD
PHL
38h 03m
2 stops
Depart: Sat Apr 29 2017 Return: Mon May 29 2017 Trip spans 31 days
$1070
Select
Air China
Air China
PHL
SYD
38h 53m
2 stops
SYD
PHL
49h 33m
2 stops
Depart: Sun May 28 2017 Return: Sat Jun 10 2017 Trip spans 14 days
$1192
Select
Major Airline
Major Airline
PHL
SYD
35h 30m
2 stops
SYD
PHL
39h 00m
2 stops
Depart: Sun Apr 9 2017 Return: Mon Apr 17 2017 Trip spans 9 days
$1247
Select
Air Canada
Air Canada
PHL
BNE
46h 40m
2 stops
BNE
PHL
37h 32m
2 stops
Depart: Wed May 3 2017 Return: Tue May 16 2017 Trip spans 14 days
$1260
Select
Air New Zealand
Air New Zealand
PHL
MEL
27h 02m
2 stops
MEL
PHL
33h 03m
2 stops
Depart: Tue Jun 27 2017 Return: Wed Aug 16 2017 Trip spans 51 days
$1422
Select
Qantas Airways
Qantas Airways
PHL
MEL
41h 56m
2 stops
MEL
PHL
30h 33m
2 stops
Depart: Tue Feb 28 2017 Return: Thu Mar 16 2017 Trip spans 16 days
$1513
Select
China Southern
China Southern
PHL
SYD
46h 50m
2 stops
SYD
PHL
37h 48m
2 stops
Depart: Wed Jun 14 2017 Return: Mon Jun 26 2017 Trip spans 13 days
$1146
Select
ANA
ANA
PHL
SYD
36h 00m
2 stops
SYD
PHL
37h 49m
2 stops
Depart: Mon Jun 5 2017 Return: Fri Jun 9 2017 Trip spans 5 days
$1257
Select
Major Airline
Major Airline
PHL
BNE
32h 55m
2 stops
BNE
PHL
37h 16m
2 stops
Depart: Sun May 21 2017 Return: Sun Jun 4 2017 Trip spans 15 days
$1264
Select
Air Canada
Air Canada
PHL
BNE
45h 10m
2 stops
BNE
PHL
23h 00m
2 stops
Depart: Sun Mar 26 2017 Return: Sun Apr 23 2017 Trip spans 29 days
$1157
Select
ANA
ANA
PHL
SYD
36h 00m
2 stops
SYD
PHL
41h 16m
2 stops
Depart: Tue Jun 27 2017 Return: Wed Aug 16 2017 Trip spans 51 days
$1422
Select
Qantas Airways
Qantas Airways
PHL
AVV
41h 56m
2 stops
AVV
PHL
30h 33m
2 stops
Depart: Sat Aug 19 2017 Return: Mon Sep 4 2017 Trip spans 17 days
$1249
Select
ANA
ANA
PHL
SYD
32h 45m
2 stops
SYD
PHL
30h 52m
2 stops
Depart: Tue Feb 28 2017 Return: Thu Mar 16 2017 Trip spans 16 days
$1578
Select
China Southern
China Southern
PHL
MEL
47h 40m
2 stops
MEL
PHL
37h 43m
2 stops
Depart: Thu Aug 3 2017 Return: Wed Aug 9 2017 Trip spans 7 days
$1582
Select
Air New Zealand
Air New Zealand
PHL
BNE
31h 05m
2 stops
BNE
PHL
32h 35m
2 stops
Depart: Wed May 3 2017 Return: Tue May 16 2017 Trip spans 14 days
$1480
Select
Qantas Airways
Qantas Airways
PHL
AVV
48h 25m
2 stops
AVV
PHL
38h 40m
2 stops
Depart: Mon Mar 20 2017 Return: Mon Apr 10 2017 Trip spans 22 days
$1511
Select
Major Airline
Major Airline
PHL
MEL
30h 55m
2 stops
MEL
PHL
28h 39m
2 stops
Depart: Mon Apr 3 2017 Return: Mon Apr 17 2017 Trip spans 15 days
$1321
Select
ANA
ANA
PHL
SYD
36h 30m
2 stops
SYD
PHL
30h 51m
2 stops
Depart: Thu Jun 1 2017 Return: Mon Jun 12 2017 Trip spans 12 days
$1396
Select
ANA
ANA
PHL
SYD
35h 28m
2 stops
SYD
PHL
30h 52m
2 stops
Depart: Mon Apr 3 2017 Return: Fri Apr 14 2017 Trip spans 12 days
$1839
Select
Qantas Airways
Qantas Airways
PHL
AVV
39h 25m
2 stops
AVV
PHL
48h 34m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Philadelphia
$1053
Destination

Brisbane
$1247
Avalon
$1422
Melbourne
$1260
Sydney
$1053