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Cheap Flights from Kolkata to London starting at S$ 330

Whether you’re going for a one-way or round-trip to London, we’ve got you covered! Check out these different flight options from Kolkata below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Kolkata to London

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to London from Kolkata have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Kolkata to London

We have a range of prices from different airlines providing flights from Kolkata to London. Check below for the journey which best suits your travel needs.

IndiGo
From S$ 275
Air India
From S$ 330
Air Arabia Abu Dhabi
From S$ 361
Lufthansa
From S$ 363
Etihad Airways
From S$ 375
Spicejet
From S$ 392
Akasa Air
From S$ 400
Qatar Airways
From S$ 414
Air India Express
From S$ 433
Emirates
From S$ 482

Find more flights and airlines

Alternative Routes from Kolkata to London

Did you know that you can save money and time on an alternative route from Kolkata to London? Check out some of the different available routes below.

  • Cheapest
    IndiGo
    CCU
    22:30
    22h 10m
    2 transfer
    LTN
    15:10
    Netaji Subhas Chandra Bose International Airport - London Luton Airport
    Tue, Dec 17IndiGo
    S$ 275
  • IndiGo
    CCU
    22:30
    29h 15m
    2 transfer
    STN
    22:15
    Netaji Subhas Chandra Bose International Airport - London Stansted Airport
    Thu, Dec 12IndiGo
    S$ 290
  • IndiGo
    CCU
    22:30
    22h 40m
    2 transfer
    LGW
    15:40
    Netaji Subhas Chandra Bose International Airport - Gatwick Airport
    Tue, Dec 17IndiGo
    S$ 298
  • IndiGo
    CCU
    22:30
    22h 40m
    2 transfer
    LGW
    15:40
    Netaji Subhas Chandra Bose International Airport - Gatwick Airport
    Tue, Dec 17IndiGo
    S$ 298
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Kolkata (CCU) to London (LON) the cheapest?

    Airlines adjust prices for flights from Kolkata to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Kolkata (CCU) to London (LON) cost?

    According to Trip.com's data, the lowest price is around S$ 1,225.
  • What is the transportation method from the main airport to downtown in London?

    • The distance from Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • What's the most popular airline for direct flights from Kolkata (CCU) to London (LON)?

    Air India operates 1 direct flights from Kolkata (CCU) to London (LON).
  • How many airports in London?

How to find a cheap flight from Kolkata to London

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Kolkata to London

Cheapest direct flight priceS$ 329
Off-season for travelDecember
Peak season for travelSeptember
Flight distance7,963.6km
Popular airlineAir India