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Cheap Flights from Kolkata (CCU) to London Luton (LTN)

Compare Kolkata to London Luton flight deals

Find the cheapest month or even day of the year to fly to London Luton

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Flight deals from Kolkata to London Luton

Looking for a cheap last-minute deal or the best return flight from Kolkata Airport to London Luton Airport? If you want to travel next month, return fares start from £482. Find the lowest prices on one-way and return tickets right here.
London.£223 per passenger.Departing Thu, 11 Jun.One-way flight with Air India.Outbound indirect flight with Air India, departs from Kolkata on Thu, 11 Jun, arriving in London Luton.Price includes taxes and charges.From £223, select.
London.£234 per passenger.Departing Sun, 10 May.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Sun, 10 May, arriving in London Luton.Price includes taxes and charges.From £234, select.
London.£238 per passenger.Departing Mon, 27 Apr.One-way flight with Akasa Air.Outbound indirect flight with Akasa Air, departs from Kolkata on Mon, 27 Apr, arriving in London Luton.Price includes taxes and charges.From £238, select.
London.£246 per passenger.Departing Fri, 4 Dec.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Fri, 4 Dec, arriving in London Luton.Price includes taxes and charges.From £246, select.
London.£247 per passenger.Departing Tue, 17 Nov.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Tue, 17 Nov, arriving in London Luton.Price includes taxes and charges.From £247, select.
London.£262 per passenger.Departing Wed, 30 Sep.One-way flight with Air India.Outbound indirect flight with Air India, departs from Kolkata on Wed, 30 Sep, arriving in London Luton.Price includes taxes and charges.From £262, select.
London.£278 per passenger.Departing Thu, 16 Jul.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Kolkata on Thu, 16 Jul, arriving in London Luton.Price includes taxes and charges.From £278, select.
London.£279 per passenger.Departing Sat, 24 Oct.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Sat, 24 Oct, arriving in London Luton.Price includes taxes and charges.From £279, select.
London.£293 per passenger.Departing Sun, 17 Jan.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Sun, 17 Jan, arriving in London Luton.Price includes taxes and charges.From £293, select.
London.£318 per passenger.Departing Thu, 11 Feb.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Thu, 11 Feb, arriving in London Luton.Price includes taxes and charges.From £318, select.
London.£333 per passenger.Departing Thu, 13 Aug.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Thu, 13 Aug, arriving in London Luton.Price includes taxes and charges.From £333, select.
London.£412 per passenger.Departing Tue, 2 Mar.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Tue, 2 Mar, arriving in London Luton.Price includes taxes and charges.From £412, select.

Find the cheapest month to fly from Kolkata to London Luton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to London Luton flights are currently cheapest in June.
Apr
from £238
May
from £234
Jun
from £223
Jul
from £278
Aug
from £333
Sep
from £262
Oct
from £279
Nov
from £247
Dec
from £246
Jan
from £293
Feb
from £318
Mar
from £412

Kolkata to London Luton: Alternative routes

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

London City

8 miles from central London
Closest
from £289
Search flights

London Heathrow

14 miles from central London
Cheapest
from £205
Search flights

London Gatwick

25 miles from central London
from £226
Search flights

London Luton

28 miles from central London
from £223
Search flights

London Stansted

30 miles from central London
from £240
Search flights

London Southend

36 miles from central London
from £267
Search flights

Kolkata to London: Flight information

The things to know before you go.
Cheapest flight found£223
Cheapest month to flyJune

Finding cheap flights from Kolkata to London Luton: Frequently asked questions

The best price we found for a return flight from Kolkata to London Luton is £452. 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 Kolkata to London Luton. But we found flights with one or more stops from £452.
As of April 2026, there are no flights flying from Kolkata to London Luton.
The cheapest month to fly from Kolkata to London Luton is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to London Luton Airport on Thursday, 14 May 2026.
No airlines currently offer direct flights between Kolkata Airport and London Luton 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 London Luton 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air India offers the cheapest flight tickets to London Luton.

Travelling from Netaji Subhas Chandra Bose Airport (CCU) to London Luton Airport (LTN): what you need to know

  • The timezone in London is UTC+0, which is five hours 30 minutes behind Kolkata.

  • Your CCU to LTN flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months like July, it's best to get to the airport well in advance. Plan to arrive two hours before a domestic departure and four hours ahead of international flights whenever you're flying during a high season in general.

How to find the cheapest flights from Netaji Subhas Chandra Bose Airport (CCU) to London Luton Airport (LTN)

  • At the moment, £223 is the cheapest price we've seen for a one-way Netaji Subhas Chandra Bose Airport to London Luton Airport flight. The best price for a return ticket is £452. Remember that fares could change due to demand at the time of booking.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from CCU to LTN if you book in advance. Airlines often offer some terrific early bird rates.

  • Finding cheap flights from Netaji Subhas Chandra Bose Airport to London Luton Airport is more likely if you're flexible with your dates. Use the 'Whole month' tool to see the lowest prices across the month and bag a great deal.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll notify you the moment a special offer becomes available on cheap flights from CCU to LTN.

  • Discover the ideal flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Netaji Subhas Chandra Bose Airport to London Luton Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Netaji Subhas Chandra Bose Airport (CCU)

  • Of the flights that depart from Netaji Subhas Chandra Bose Airport, 75.9% touch down on time at their destination.

  • Netaji Subhas Chandra Bose Airport is about 10 miles from central Kolkata. If you're driving, ride-sharing or catching a cab from the centre, it'll take 40 minutes or so to get there, depending on the traffic.

  • You can expect a trip time of roughly 55 minutes when using public transport.

  • Have an early flight from Netaji Subhas Chandra Bose Airport to London Luton Airport? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to CCU:

Arriving at London Luton Airport (LTN)

Getting from London Luton Airport (LTN) to central London

  • London Luton Airport is roughly 35 miles from the centre of London. The drive time takes about 1 hour 15 minutes.

  • Getting to the centre by public transport will take you roughly 1 hour 20 minutes.

When to fly to London Luton Airport (LTN)

  • The quietest month for a flight from Netaji Subhas Chandra Bose Airport to London Luton Airport is January, while August is the most popular. Pick the ideal time to go to London based on whether you prefer a more relaxed vibe or a faster pace.

  • The warmest month in London is July, with the temperature ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your flights from Netaji Subhas Chandra Bose Airport to London Luton Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from CCU to LTN in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • You've done London, now it's time to explore more of United Kingdom. Journey around 100 miles north-west to Birmingham to check off its leading sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, you'll have a packed itinerary ahead.

  • If there's time to check out another well-known destination in United Kingdom, head for Bristol, roughly 110 miles west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are key highlights.

Plan the rest of your trip from Kolkata to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.