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HAN-SIN
Hanoi - Singapore
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Filter by specific year
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Flight class
All
Y
W
J
Flight class
All
Redemptions
68
out of 68
Redemptions, by class
Y
37
W
0
J
31
Redemption months
44
out of 44
Average blackout %
18.1%
total average of 18.1%
Year view
Economy
Premium Economy
Business
Redemption
No redemption
No data
Jan
Feb
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Jul
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Oct
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Dec
2017
2018
2019
2020
2021
2022
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2026
Month view
Oct 2026
Redemption flights, with blackout %:
SQ191, SQ193
[51.6%]
SQ191
[25.8%]
Redemption
No redemption
Blackout period for flight(s)
191
1
2
3
4
191,193
191
5
6
7
8
9
10
11
191,193
191
191,193
12
13
14
15
16
17
18
191,193
191,193
191
19
20
21
22
23
24
25
191
191,193
26
27
28
29
30
31
191,193
191
191,193
191
191,193