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KE
Korean Air
One Way
•
Economy
BOS
Logan International Airport
Boston, United States
SIN
Singapore Changi Airport
Singapore, Singapore
$948 USD
-57%
$408
USD
Verified Dec 1, 2025 at 3:31 AM
December 2025
Today
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
$427
2
$748
3
$507
4
$1,117
5
$2,314
6
$5,785
7
$1,270
8
$1,117
9
$1,250
10
$1,792
11
$1,867
12
$1,922
13
$5,930
14
$5,930
15
$1,872
16
$5,930
17
$5,930
18
$9,392
19
$18,064
20
$9,717
21
$5,930
22
$5,930
23
$2,292
24
$1,792
25
$1,792
26
$1,842
27
$1,842
28
$1,312
29
$1,117
30
$972
31
$1,252
1
$1,842
2
$1,814
3
$1,814
4
$1,270
Fair Availability
24% of dates checked are available within 10% of the lowest price
Friday, December 5th, 2025
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