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

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 Boston Logan International to Sydney Kingsford Smith

(Round-trip)
Depart: Sun Aug 14 2016 Return: Sun Aug 28 2016 Trip spans 15 days
Major Airline
Major Airline
BOS
7:15a
SYD
8:30a
25h 15m
1 stop
SYD
2:55a
BOS
3:06a
24h 11m
1 stop
Depart: Mon Jul 4 2016 Return: Sun Jul 17 2016 Trip spans 14 days
American Airlines
American Airlines
BOS
2:22p
SYD
6:25p
28h 03m
2 stops
SYD
9:00a
BOS
10:59a
25h 59m
1 stop
Depart: Thu May 19 2016 Return: Mon May 30 2016 Trip spans 12 days
$1091
Select
Etihad Airways
Etihad Airways
BOS
5:05a
SYD
11:55p
42h 50m
2 stops
SYD
4:45p
BOS
8:05a
39h 20m
2 stops
Depart: Mon May 23 2016 Return: Thu Jun 2 2016 Trip spans 11 days
$1108
Select
Japan Airlines
Japan Airlines
BOS
9:30a
SYD
12:10p
26h 40m
1 stop
SYD
4:15a
BOS
4:10a
23h 55m
1 stop
Depart: Thu Oct 13 2016 Return: Mon Oct 24 2016 Trip spans 12 days
$1270
Select
Air China
Air China
BOS
5:00a
SYD
8:50p
39h 50m
2 stops
SYD
4:40p
BOS
10:30a
41h 50m
2 stops
Depart: Wed Aug 10 2016 Return: Wed Aug 17 2016 Trip spans 8 days
$1275
Select
United
United
BOS
6:30a
SYD
12:45p
30h 15m
2 stops
SYD
11:50a
BOS
3:09p
27h 19m
2 stops
Depart: Mon Aug 15 2016 Return: Mon Aug 22 2016 Trip spans 8 days
$1280
Select
Air Canada
Air Canada
BOS
11:05a
SYD
2:15p
27h 10m
2 stops
SYD
6:10a
BOS
7:01a
24h 51m
2 stops
Depart: Sat Oct 8 2016 Return: Mon Oct 17 2016 Trip spans 10 days
$1306
Select
Air New Zealand
Air New Zealand
BOS
12:50p
SYD
1:35p
24h 45m
2 stops
SYD
7:50a
BOS
10:46a
26h 56m
2 stops
Depart: Thu Sep 15 2016 Return: Thu Sep 29 2016 Trip spans 15 days
Major Airline
Major Airline
BOS
1:43a
SYD
9:10a
31h 27m
1 stop
SYD
5:00a
BOS
3:22a
22h 22m
1 stop
Depart: Thu Jul 7 2016 Return: Sun Jul 17 2016 Trip spans 11 days
American Airlines
American Airlines
BOS
2:22p
SYD
1:10p
22h 48m
1 stop
SYD
9:00a
BOS
10:59a
25h 59m
1 stop
Depart: Sat Oct 1 2016 Return: Thu Oct 20 2016 Trip spans 20 days
Major Airline
Major Airline
BOS
7:14a
SYD
8:30a
25h 16m
1 stop
SYD
3:55a
BOS
4:06a
24h 11m
1 stop
Depart: Mon Jul 25 2016 Return: Sat Aug 6 2016 Trip spans 13 days
American Airlines
American Airlines
BOS
2:22p
SYD
5:25p
27h 03m
2 stops
SYD
6:55a
BOS
10:23a
27h 28m
1 stop
Depart: Fri Oct 14 2016 Return: Fri Oct 28 2016 Trip spans 15 days
Major Airline
Major Airline
BOS
7:05a
SYD
10:15a
27h 10m
2 stops
SYD
3:10a
BOS
5:29a
26h 19m
2 stops
Depart: Sun Jul 31 2016 Return: Fri Aug 12 2016 Trip spans 13 days
American Airlines
American Airlines
BOS
11:15a
SYD
4:25p
29h 10m
2 stops
SYD
6:55a
BOS
8:40a
25h 45m
2 stops
Depart: Wed May 11 2016 Return: Thu May 19 2016 Trip spans 9 days
$1144
Select
Etihad Airways
Etihad Airways
BOS
7:40a
SYD
11:55p
40h 15m
2 stops
SYD
4:45p
BOS
10:09a
41h 24m
2 stops
Depart: Mon Oct 24 2016 Return: Mon Nov 21 2016 Trip spans 29 days
Major Airline
Major Airline
BOS
7:14a
SYD
9:10a
25h 56m
1 stop
SYD
2:00a
BOS
2:23p
36h 23m
1 stop
Depart: Mon Aug 1 2016 Return: Sat Aug 13 2016 Trip spans 13 days
American Airlines
American Airlines
BOS
2:22p
SYD
4:55p
26h 33m
2 stops
SYD
6:55a
BOS
7:42a
24h 47m
1 stop
Depart: Mon May 9 2016 Return: Mon May 23 2016 Trip spans 15 days
$1145
Select
Etihad Airways
Etihad Airways
BOS
5:05a
SYD
11:55p
42h 50m
2 stops
SYD
10:10a
BOS
8:05a
45h 55m
2 stops
Depart: Sat Aug 20 2016 Return: Tue Aug 30 2016 Trip spans 11 days
$1275
Select
United
United
BOS
7:20a
SYD
2:35p
31h 15m
2 stops
SYD
6:30a
BOS
5:36a
23h 06m
1 stop
Depart: Wed Aug 17 2016 Return: Tue Aug 23 2016 Trip spans 7 days
$1287
Select
Air Canada
Air Canada
BOS
10:45a
SYD
2:15p
27h 30m
2 stops
SYD
6:10a
BOS
8:29a
26h 19m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Boston
$903
Destination

Sydney
$903