Find Cheap Flights from Boston Logan International to Singapore Changi (BOS - SIN)

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 Singapore Changi

(Round-trip)
Depart: Sat Nov 25 2017 Return: Wed Nov 29 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SIN
10:30a
34h 30m
2 stops
SIN
12:00a
BOS
11:40p
47h 40m
2 stops
Depart: Mon Oct 30 2017 Return: Wed Nov 1 2017 Trip spans 3 days
Air China
Air China
BOS
12:00a
SIN
8:50a
32h 50m
2 stops
SIN
12:00a
BOS
12:15p
36h 15m
2 stops
Depart: Wed Aug 16 2017 Return: Wed Aug 23 2017 Trip spans 8 days
United
United
BOS
12:00a
SIN
4:15a
28h 15m
2 stops
SIN
12:00a
BOS
11:22a
35h 22m
2 stops
Depart: Tue Oct 31 2017 Return: Thu Nov 2 2017 Trip spans 3 days
ANA
ANA
BOS
12:00a
SIN
5:10a
29h 10m
2 stops
SIN
12:00a
BOS
2:29a
26h 29m
2 stops
Depart: Tue Oct 31 2017 Return: Fri Nov 3 2017 Trip spans 4 days
Korean Air
Korean Air
BOS
12:00a
SIN
4:55a
28h 55m
2 stops
SIN
12:00a
BOS
1:45a
25h 45m
2 stops
Depart: Fri Aug 25 2017 Return: Sun Sep 3 2017 Trip spans 10 days
Delta
Delta
BOS
12:00a
SIN
2:55a
26h 55m
2 stops
SIN
12:00a
BOS
12:11a
24h 11m
2 stops
Depart: Thu Oct 26 2017 Return: Thu Nov 2 2017 Trip spans 8 days
$1014
Select
Cathay Pacific
Cathay Pacific
BOS
12:00a
SIN
4:40a
28h 40m
1 stop
SIN
12:00a
BOS
11:50p
23h 50m
1 stop
Depart: Mon Aug 28 2017 Return: Tue Sep 5 2017 Trip spans 9 days
$1201
Select
Singapore Airlines
Singapore Airlines
BOS
12:00a
SIN
4:35a
28h 35m
2 stops
SIN
12:00a
BOS
8:45a
32h 45m
1 stop
Depart: Fri Oct 20 2017 Return: Mon Oct 23 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SIN
6:32a
30h 32m
2 stops
SIN
12:00a
BOS
2:55a
26h 55m
2 stops
Depart: Fri Aug 4 2017 Return: Mon Sep 4 2017 Trip spans 32 days
$1280
Select
Qatar Airways
Qatar Airways
BOS
12:00a
SIN
12:00a
24h 00m
1 stop
SIN
12:00a
BOS
5:20a
29h 20m
1 stop
Depart: Mon Oct 30 2017 Return: Wed Nov 8 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SIN
8:01a
32h 01m
2 stops
SIN
12:00a
BOS
10:40a
34h 40m
2 stops
Depart: Wed Nov 1 2017 Return: Thu Nov 9 2017 Trip spans 9 days
Air China
Air China
BOS
12:00a
SIN
3:35p
39h 35m
2 stops
SIN
12:00a
BOS
1:15p
37h 15m
2 stops
Depart: Fri Aug 4 2017 Return: Wed Aug 9 2017 Trip spans 6 days
$1530
Select
Turkish Airlines
Turkish Airlines
BOS
12:00a
SIN
6:20a
30h 20m
1 stop
SIN
12:00a
BOS
6:55a
30h 55m
1 stop
Depart: Thu Aug 3 2017 Return: Thu Aug 10 2017 Trip spans 8 days
$1537
Select
Finnair
Finnair
BOS
12:00a
SIN
3:30p
39h 30m
2 stops
SIN
12:00a
BOS
10:53a
34h 53m
2 stops
Depart: Tue Oct 31 2017 Return: Sun Nov 5 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SIN
6:54a
30h 54m
2 stops
SIN
12:00a
BOS
4:54a
29h 54m
2 stops
Depart: Fri Jul 28 2017 Return: Tue Aug 8 2017 Trip spans 12 days
$1552
Select
China Eastern
China Eastern
BOS
12:00a
SIN
2:04p
38h 04m
2 stops
SIN
12:00a
BOS
6:50p
42h 50m
2 stops
Depart: Thu Nov 2 2017 Return: Mon Nov 6 2017 Trip spans 5 days
Air China
Air China
BOS
12:00a
SIN
3:35p
39h 35m
2 stops
SIN
12:00a
BOS
1:15p
37h 15m
2 stops
Depart: Wed Nov 1 2017 Return: Wed Nov 29 2017 Trip spans 29 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SIN
6:54a
30h 54m
2 stops
SIN
12:00a
BOS
3:31a
27h 31m
2 stops
Depart: Sat Aug 26 2017 Return: Fri Sep 8 2017 Trip spans 14 days
Air China
Air China
BOS
12:00a
SIN
12:05a
48h 05m
2 stops
SIN
12:00a
BOS
6:28a
30h 28m
2 stops
Depart: Sun Aug 20 2017 Return: Thu Aug 24 2017 Trip spans 5 days
United
United
BOS
12:00a
SIN
9:40p
45h 40m
1 stop
SIN
12:00a
BOS
8:37a
32h 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

Boston
$638
Destination

Singapore
$638