Browse Origins:
Browse Destinations:

Find Deals on Flights from Boston Logan International to Sydney Kingsford Smith (BOS - SYD)

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

Book cheap flights from Boston Logan International to Sydney Kingsford Smith

(Round-trip)
Depart: Wed Aug 12 2015 Return: Wed Sep 2 2015 Trip spans 22 days
$1477
Select
Fiji Airways
Fiji Airways
BOS
12:35p
SYD
5:45p
29h 10m
2 stops
SYD
9:00a
BOS
9:21a
24h 21m
2 stops
Depart: Tue Sep 1 2015 Return: Sun Sep 13 2015 Trip spans 13 days
$1529
Select
China Southern
China Southern
BOS
3:35p
SYD
1:40a
34h 05m
2 stops
SYD
6:05a
BOS
4:44p
34h 39m
2 stops
Depart: Thu Dec 3 2015 Return: Sun Dec 13 2015 Trip spans 11 days
$1587
Select
Air China
Air China
BOS
4:40a
SYD
4:10p
35h 30m
2 stops
SYD
3:40p
BOS
10:30a
42h 50m
2 stops
Depart: Tue Jul 28 2015 Return: Tue Aug 25 2015 Trip spans 29 days
$1630
Select
Air Canada
Air Canada
BOS
8:40a
SYD
2:15p
29h 35m
2 stops
SYD
6:20a
BOS
6:49p
36h 29m
2 stops
Depart: Wed Jan 20 2016 Return: Sun Jan 31 2016 Trip spans 12 days
$1769
Select
Singapore Airlines
Singapore Airlines
BOS
4:00a
SYD
12:55p
56h 55m
3 stops
SYD
2:10p
BOS
6:40p
52h 30m
3 stops
Depart: Thu Aug 6 2015 Return: Wed Aug 26 2015 Trip spans 21 days
$1776
Select
Air New Zealand
Air New Zealand
BOS
2:00a
SYD
2:35p
36h 35m
2 stops
SYD
5:50a
BOS
2:55a
21h 05m
1 stop
Depart: Sun Aug 2 2015 Return: Sun Aug 9 2015 Trip spans 8 days
$1778
Select
Qantas Airways
Qantas Airways
BOS
4:15a
SYD
12:10p
31h 55m
1 stop
SYD
5:50a
BOS
7:10a
25h 20m
1 stop
Depart: Mon Jan 4 2016 Return: Tue Jan 19 2016 Trip spans 16 days
$1847
Select
China Eastern Air
China Eastern Air
BOS
4:00a
SYD
4:35p
36h 35m
2 stops
SYD
4:30p
BOS
4:05a
35h 35m
2 stops
Depart: Thu Jul 23 2015 Return: Mon Aug 31 2015 Trip spans 40 days
$1980
Select
United
United
BOS
3:38p
SYD
12:25p
44h 47m
1 stop
SYD
5:50a
BOS
5:49a
23h 59m
2 stops
Depart: Sat Jan 2 2016 Return: Sun Jan 31 2016 Trip spans 30 days
$2076
Select
China Airlines
China Airlines
BOS
2:20a
SYD
2:20p
36h 00m
2 stops
SYD
5:10p
BOS
5:05p
47h 55m
2 stops
Depart: Fri Dec 25 2015 Return: Tue Dec 29 2015 Trip spans 5 days
$2150
Select
Emirates
Emirates
BOS
5:25p
SYD
1:30a
32h 05m
1 stop
SYD
2:45p
BOS
7:10p
52h 25m
2 stops
Depart: Sun Dec 27 2015 Return: Mon Jan 11 2016 Trip spans 16 days
$2154
Select
Etihad Airways
Etihad Airways
BOS
9:00a
SYD
10:05p
37h 05m
2 stops
SYD
10:55a
BOS
5:24a
42h 29m
2 stops
Airports
Origin

Boston
$1477
Destination

Sydney
$1477