There are most likely no direct flights on the Kolkata — Guwahati route
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A non-stop flight is the most convenient and comfortable way to fly from Kolkata to Guwahati, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Kolkata — Guwahati route
Netaji Subhas Chandra Bose International Airport (CCU) in Kolkata functions as the city’s main international and domestic gateway, serving full-service carriers like Air India and Vistara alongside low-cost operators such as IndiGo and Go First. It is generally positioned as a major eastern India hub rather than a budget-only field, so fares can vary from competitive to premium depending on route and season. The airport sits about 17–18 km from central Kolkata; taxis and app-based cabs typically take 30–60 minutes depending on traffic and cost roughly INR 300–800, while the metro extension and shuttle buses can offer cheaper, sometimes quicker links at lower fares. Pros include a range of lounges and international connections; cons can be congestion and occasional delays at peak times, plus longer transfer times to some parts of the city during rush hour.
The minimum one-way ticket price from Kolkata to Guwahati is $41 (September 2026), while the maximum is $64 (November 2026). On average, a ticket costs $54–$121.
Prices on the Kolkata — Guwahati route are consistently going up. From September 2026 to November 2026, tickets went from $41 to $64 — a 58% increase. This trend is worth considering when planning your trip.
The most significant price increase was from September 2026 to November 2026 — up 58%. The best time to fly is September 2026–October 2026, when the average price is $49. In October 2026–November 2026, tickets cost around $61.
Given the rising prices, it's best not to delay your purchase. Flying in September 2026–October 2026 can save you up to 20% compared to the most expensive months.
Price variation across months on this route is 18.3%. Your choice of departure month significantly affects the total flight cost.
Lokpriya Gopinath Bordoloi International Airport (GAU) in Guwahati acts as the primary international and domestic gateway to Northeast India, often serving as a regional hub for full-service carriers and several low-cost operators. Domestic flights to major Indian metros are common, while a handful of international connections may be available. The airport lies about 20–25 km west of the city center; road transfers typically take 30–60 minutes depending on traffic, with prepaid taxis, ride-hailing services, and airport shuttles as usual options — fares can range from modest city-ride rates to higher taxi charges. Pros: relatively compact terminals and direct connections across the region; cons: peak-hour congestion and limited late-night public transit can affect comfort and convenience.
Kolkata — Guwahati
09/09/2026
Departure
Direct flight
IX9503
starting at $52
Kolkata — Guwahati
09/10/2026
Departure
Direct flight
IX9501
starting at $56
Kolkata — Guwahati
10/15/2026
Departure
Direct flight
6E6663
starting at $130
Kolkata — Guwahati
11/10/2026
Departure
Direct flight
6E212
starting at $65
Kolkata — Guwahati
09/11/2026
Departure
Direct flight
IX9503
starting at $52
Kolkata — Guwahati
09/15/2026
Departure
Direct flight
6E7707
starting at $55
Kolkata — Guwahati
11/02/2026
Departure
Direct flight
IX1517
starting at $69
starting at $51
starting at $52
starting at $51
starting at $64
The Kolkata — Guwahati route is served by a wide range of airlines: 4 in total, including Air India Express, IndiGo, Alliance Air, and Air India. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $51. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
The cheapest flight ticket from Kolkata to Guwahati according to data for the last 48 hours costs $51
Often the best time to buy tickets from Kolkata to Guwahati is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kolkata to Guwahati can be found flying in these months: September, October, November.
The fastest flights from Kolkata to Guwahati start from 1 hour 20 minutes in the air.
The following airlines operate direct flights on the route Kolkata — Guwahati: Air India Express, IndiGo
The cheapest one-way flight from Kolkata to Guwahati departs on 09/10/2026, is operated by Alliance Air and costs $51
There is no information about the cheapest roundtrip flight from Kolkata to Guwahati
Fastest flight from Kolkata to Guwahati takes 1h 20m
There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Fr
The distance between Kolkata and Guwahati is 523km (324 miles). There are 76 direct flights from Kolkata to Guwahati. Kolkata and Guwahati are in the same time zone. Flights from Kolkata begin at 5:00 AM. The latest flight from Kolkata departs at 9:50 PM
We couldn't find any special offers for flights from Kolkata to Guwahati
