From
To
Departure
Mon, 05 Jan
Return
Travellers & Class
1 Traveller, Economy
Best Flight
(Cheaper and shorter duration)

IndiGo
6E513, 6E163305:30
CCU
30h 9m
1 Stop
13:10
HAN
₹26,314
₹24,814

IndiGo
6E2137, 6E163301:40
CCU
10h
1 Stop
13:10
HAN
₹27,252
₹25,752

Qatar Airways
QR541, QR97603:25
CCU
31h 24m
1 Stop
12:20
HAN
₹1,39,125
₹1,37,625

Qatar Airways
QR541, QR98203:25
CCU
26h
1 Stop
06:55
HAN
₹1,39,125
₹1,37,625

Emirates
EK2261, EK39401:25
CCU
33h 44m
1 Stop
12:40
HAN
₹3,05,369
₹3,03,869

Upto 12% off
₹24,814
5 Jan 2026
IndiGo lowest fare

Upto 12% off
₹1,37,625
5 Jan 2026
Qatar Airways lowest fare

Upto 12% off
₹3,03,869
5 Jan 2026
Emirates lowest fare
Kolkata
Airport Director,Airports Authority of India,NSCBI Airport,Kolkata - 700 052 (WB)
91-33-25119977,91-33-2511 9020 (R)
Hanoi
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November to April
Dry season, pleasant weather

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