Photo by Debjani Lahiri

Popular airlines to Diamond Harbour
- Qatar Airways
Qatar Airways
- Emirates
Emirates
- Air India
Air India
- Etihad Airways
Etihad Airways
- British Airways
British Airways
- IndiGo
IndiGo
- Singapore Airlines
Singapore Airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 45% on select hotels after you book a flight*
How much is the cheapest flight to Diamond Harbour?
Prices were available within the past 7 days and start at NT$3,630 for one-way flights and NT$5,505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Tue, Jan 27
SIN
Singapore
CCU
Kolkata
NT$5,505 Roundtrip, found 1 day ago
NT$5,505
Roundtrip
found 1 day ago

Mon, Feb 9 - Mon, Feb 16
TPE
Taipei
CCU
Kolkata
NT$13,058 Roundtrip, found 6 days ago
NT$13,058
Roundtrip
found 6 days ago

Sun, Feb 8 - Tue, Feb 17
TPE
Taipei
CCU
Kolkata
NT$13,692 Roundtrip, found 6 days ago
NT$13,692
Roundtrip
found 6 days ago

Fri, Feb 13 - Sat, Feb 21
SGN
Ho Chi Minh City
CCU
Kolkata
NT$14,505 Roundtrip, found 7 hours ago
NT$14,505
Roundtrip
found 7 hours ago

Sun, Jun 7 - Tue, Jun 16
TPE
Taipei
CCU
Kolkata
NT$22,423 Roundtrip, found 1 day ago
NT$22,423
Roundtrip
found 1 day ago
Frequently asked questions
Destination airport | Netaji Subhash Chandra Bose Intl. |
|---|---|
Destination airport IATA code | CCU |
Destination city name | Kolkata |
Roundtrip price | NT$5,504 |
Trending flights to Diamond Harbour
Prices were available within the past 7 days and start at NT$3,630 for one-way flights and NT$5,505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 9 - Mon, Feb 16
TPE
Taipei
CCU
Kolkata
NT$13,058 Roundtrip, found 6 days ago
NT$13,058
Roundtrip
found 6 days ago
*Available to Expedia members.