Cheap Flights from Techo International to Kolkata

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      Travellers and cabin class, 1 Adult, Economy

      Compare Techo International to Kolkata flight deals

      Find the cheapest month or even day of the year to fly to Kolkata

      Book the best Kolkata fare with no extra fees

      Flight deals from Techo International to Kolkata

      Looking for a cheap last-minute deal or the best return flight from Techo International Airport to Kolkata Airport? If you want to travel next month, return fares start from Rs67,895. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Techo International to Kolkata

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Techo International to Kolkata flights are currently cheapest in October.

      Techo International to Kolkata: Alternative routes

      Compare routes from Techo International to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

      Phnom Penh to Kolkata: Flight information

      The things to know before you go.
      Cheapest flight foundRs41,050
      Cheapest month to flyOctober

      Finding cheap flights from Techo International to Kolkata: Frequently asked questions

      The best price we found for a return flight from Techo International to Kolkata is Rs67,857. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Techo International to Kolkata. But we found flights with one or more stops from Rs67,857.
      As of September 2026, there are no flights flying from Techo International to Kolkata.
      The cheapest month to fly from Techo International to Kolkata is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Techo International Airport to Kolkata Airport on Friday, 9 October 2026.
      No airlines currently offer direct flights between Techo International Airport and Kolkata Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Thai VietJet Air offers the cheapest flight tickets to Kolkata.

      Flying from Techo International Airport (KTI) to Kolkata Airport (CCU): what you need to know

      • The timezone in Kolkata is UTC+5:30, which is one hour 30 minutes behind Phnom Penh.

      • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your KTI to CCU flight.

      • Be prepared for longer queues in popular months such as January. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

      How to find the cheapest flights from Techo International Airport (KTI) to Kolkata Airport (CCU)

      • At the moment, Rs41,050 is the lowest price we've found for a one-way Techo International Airport to Kolkata Airport flight. The best price for a return plane ticket is Rs67,895. Bear in mind that fares can change due to availability at the time of booking.

      • It's usually smart to book ahead of time if you're looking for cheap tickets from KTI to CCU. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

      • If you can be flexible with your travel plans, try using the 'Whole month' search function. It'll show you the lowest price in each month when searching for your flight from Techo International Airport to Kolkata Airport.

      • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment there's a new deal on cheap flights from KTI to CCU.

      • Pick your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Techo International Airport to Kolkata Airport.

      Handy information about Techo International Airport (KTI)

      • When it comes to the on-time performance of Techo International Airport, 69% of flights meet their scheduled arrival time.

      • Techo International Airport is about 23 kilometres from the centre of Phnom Penh. To help work out how to get there, use Google Maps. This useful travel app will show you the best route and your public transport options.

      • Get your flight from Techo International Airport to Kolkata Airport off to an easy start. Only a quick drive from KTI, stay at zhuo' bo Hotel and you'll be well-rested for the journey ahead.

      Arriving at Kolkata Airport (CCU)

      Getting from Kolkata Airport (CCU) to central Kolkata

      • Kolkata Airport is roughly 18 kilometres from the centre of Kolkata. Driving there takes about 35 minutes.

      • If you're travelling by public transport, expect a journey time of roughly 50 minutes.

      When to fly to Kolkata Airport (CCU)

      • January is the most popular month for flights from Techo International Airport to Kolkata Airport. To avoid the crowds, head to Kolkata in June.

      • When reserving your flight from Techo International Airport to Kolkata Airport, think about the type of weather you enjoy. April is the warmest month in Kolkata, with temperatures ranging from 24ºC to 42ºC.

      • January sees average temperatures of between 15ºC and 28ºC. Look for cheap tickets from KTI to CCU sometime then if you want to travel when it's cooler.

      Explore more of India

      • You've visited Kolkata, now it's time to explore other parts of India. Travel about 467 kilometres north-west to Patna to check off its popular sights. From Gurudwara to Buddha Smriti Park and Buddha Statue, there's plenty to keep you busy.

      • Around 322 kilometres west of Kolkata, Ranchi is another favourite stop in India. Experience major highlights starting with Jagannath Temple, Panchghagh Falls and Sun Temple.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.