Flights from India to India
Kolkata to Guwahati
Netaji Subhash Chandra Bose International Airport (CCU) → Lokpriya Gopinath Bordoloi International Airport (GAU)
- Distance
- 500 km
- Typical duration
- 1h 20m
- Airlines
- 6 carriers
- From
- Asia/Calcutta
Flights from Kolkata to Guwahati connect two major eastern Indian cities with frequent nonstop service. The route is served by IndiGo, Air India, and Akasa Air on most days, with multiple departures that suit business and leisure travelers.
The flying distance is about 500 km, and a direct trip usually takes around 1 hour 10 minutes to 1 hour 25 minutes. Typical one-way fares on this sector often start around ₹3,000 and can rise to ₹8,000+ during peak demand, festivals, and last-minute bookings.
Because this is a high-frequency domestic corridor, it is one of the easiest routes for same-day travel between eastern India’s key commercial and administrative centers.
Brief history of this route
Route development
Kolkata and Guwahati have long been linked by strong business, government, and family travel demand across eastern and northeastern India. As air travel expanded after deregulation, the route became a practical alternative to long rail and road journeys. The connection gained importance because Guwahati serves as the main aviation gateway to the Northeast, while Kolkata remains a major hub for eastern India.
Over time, more airlines added service as passenger volumes increased. The route became especially valuable for travelers connecting onward to other northeastern destinations, including regional points with limited direct access.
Airlines operating today
Today, the Kolkata–Guwahati route is typically operated by IndiGo, Air India, and Akasa Air, with schedules that often include multiple daily departures. Nonstop flights dominate the market because the sector is short and demand is steady year-round.
Seasonal travel patterns, government traffic, and strong VFR (visiting friends and relatives) demand help keep the route active. Travelers usually choose among schedule, fare, and baggage policy when booking, and early reservations often provide better value on this busy domestic sector.
About the airports
Frequently asked questions
- Where can I find cheap flights from Kolkata to Guwahati? +
- You can find cheap flights from Kolkata to Guwahati by comparing daily fares, booking early, and checking multiple airlines. On this route, cheap flights from Kolkata to Guwahati often appear on **IndiGo**, **Air India**, and **Akasa Air** when seats are available outside peak travel dates.
- How do I get the cheapest flight from Kolkata to Guwahati? +
- To get the cheapest flight from Kolkata to Guwahati, book in advance, fly on weekdays, and avoid holiday peaks. The cheapest flight from Kolkata to Guwahati is usually found when you compare flexible dates and choose the lowest fare bucket before it sells out.
- Which airlines fly nonstop between Kolkata and Guwahati? +
- Nonstop service on this route is commonly offered by **IndiGo**, **Air India**, and **Akasa Air**, depending on the day and season.
- How long is a direct flight from Kolkata to Guwahati? +
- A direct flight from Kolkata to Guwahati usually takes about 1 hour 10 minutes to 1 hour 25 minutes, depending on air traffic and weather.
- How far is Guwahati from Kolkata by air? +
- The air distance between Kolkata and Guwahati is approximately 500 km, making it a short domestic flight.
- What is the best time to book Kolkata to Guwahati flights? +
- For better fares, book 2 to 4 weeks ahead for regular travel and earlier for festivals, school holidays, and long weekends.
- Are there multiple flights per day on this route? +
- Yes, this is a frequent domestic route and usually has multiple departures each day, especially on busy travel days.
- What affects ticket prices on this route? +
- Prices change based on booking time, demand, season, airline, baggage rules, and whether you choose a nonstop or connecting itinerary.
Other flights from Kolkata
Popular onward connections from CCU.