- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave on select hotels after you book a flight*
- Find the right fitWe search billions of combinations of flights to help you find your next adventure
Plan, book, fly with confidence
Cheap Flights from Kolkata to Hanoi (CCU-HAN)
Prices were available within the past 7 days and start at for one-way flights and SAR407 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![Thai Airways International](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif)
Tue, 25 Jun - Tue, 2 Jul
CCU
Kolkata
HAN
Hanoi
SAR407 Roundtrip, found 3 days ago
SAR407
Roundtrip
found 3 days ago
![Thai Airways International](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TG.gif)
Mon, 1 Jul - Tue, 2 Jul
CCU
Kolkata
HAN
Hanoi
SAR465 Roundtrip, found 3 days ago
SAR465
Roundtrip
found 3 days ago