Kolkata (CCU) to Hanoi (HAN) flights
One airline flies nonstop from Kolkata (CCU) to Hanoi (HAN): IndiGo. The two airports are 1,116 miles (1,796 km) apart. There are also 8 ways to fly it with one stop, through Kunming, Yangon and Bangkok and more.
Airlines flying nonstop from CCU to HAN
- IndiGoNot in an alliance · bookable with 1 programWho books it
Book CCU to HAN with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Virgin Atlantic Flying ClubBooks IndiGo
CCU to HAN with one stop
8 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Kunming (KMG)China Eastern Airlines the whole way
- Via Yangon (RGN)Myanmar Airways International the whole way8M8M
- Via Bangkok (DMK)Thai AirAsia the whole way
- Via Gaya (GAY)IndiGo, then Vietnam Airlines
- Via Bangkok (BKK)Thai Airways International and Thai Vietjet Air the whole wayB3SG+2
+3 - Via Siem Reap (SAI)IndiGo, then VietJet Air and Vietnam Airlines
- Via Varanasi (VNS)IndiGo, then Vietnam Airlines
- Via Guangzhou (CAN)IndiGo, then China Southern Airlines, Vietnam Airlines and 2 more
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CCU to HAN: common questions
Which airlines fly nonstop from CCU to HAN?
IndiGo flies nonstop from Kolkata (CCU) to Hanoi (HAN).
How far is Kolkata from Hanoi by plane?
Kolkata (CCU) and Hanoi (HAN) are 1,116 miles (1,796 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book CCU to HAN award flights?
1 program can book at least one of the nonstop airlines: Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does CCU to HAN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for CCU to HAN with taxes and fees.
Where can I connect between Kolkata and Hanoi?
The most direct connections are through Kunming (KMG), Yangon (RGN), Bangkok (DMK), Gaya (GAY) and Bangkok (BKK). On 4 of them the same airline flies both flights, for example China Eastern Airlines through Kunming.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.