

Concessionary fare options are available in the passenger type drop-down menu. Student concessionary fares apply to domestic and some international routes in Economy, Premium Economy, and Business cabins. Senior Citizens and Armed Forces concessions apply to domestic routes in Economy cabins.
Please ensure the number of adults is set to ‘0’ when searching for student fares.


Air India offers seamless connectivity from Singapore to over 50 cities across India and key destinations in Europe, Asia, Australia, US and the Middle East.
Air India offers four cabin classes - Economy, Premium Economy, Business, and First Class, each designed to suit different travel preferences. Relish gourmet Indian and international meals, and indulge in a wide selection of inflight entertainment. Passengers can check in online 48 hours before departure, enjoy priority services at select airports, and relax in partner lounges depending on their class of travel.
Bookings from Singapore can be made in SGD or INR, giving customers the flexibility to choose their preferred currency at the time of payment.
With generous baggage allowances and a network built for convenience, Air India makes international travel from Singapore not just accessible but thoughtfully crafted for every kind of traveller, whether you're heading home, exploring new destinations, or travelling for work.
Experience seamless journeys with unmatched connectivity, spacious seating, and the signature Indian hospitality that makes every flight feel special.
As a part of Air India’s exciting transformation journey, Vistara and Air India have merged to create a world-class airline with an Indian heart. To make every journey exceptional and every flight a testament to our quality, we are working relentlessly to ensure you get the best of both worlds.
Your Vistara flights stay the same and its inflight experience will remain unchanged. You can easily identify these flights by their new code AI 2XXX. For example, UK 955, operating from Delhi to Mumbai, will transition to AI 2955.
On ground and beyond, enjoy the unified Air India experience with the expertise of a dedicated team that opens limitless possibilities to expand your world.
The journey is just a beginning.
Broader network, enhanced benefits, and a world of endless possibilities.
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Kolkata (CCU) | London (LHR) | One Way / Economy Class | Depart: 21 Jan 2026 | From INR 21,815 Seen: 1 day ago |
| Kolkata (CCU) | London (LHR) | One Way / Economy Class | Depart: 22 Jan 2026 | From INR 21,852 Seen: 5 hrs ago |
| Kolkata (CCU) | London (LGW) | One Way / Economy Class | Depart: 22 Jan 2026 | From INR 45,090 Seen: 11 hrs ago |
| Kolkata (CCU) | London (LHR) | One Way / Economy Class | Depart: 27 Jan 2026 | From INR 21,815 Seen: 1 day ago |
| Kolkata (CCU) | London (LGW) | One Way / Economy Class | Depart: 27 Jan 2026 | From INR 44,791 Seen: 11 hrs ago |
| Kolkata (CCU) | London (LGW) | One Way / Economy Class | Depart: 28 Jan 2026 | From INR 32,333 Seen: 11 hrs ago |
| Kolkata (CCU) | London (LGW) | One Way / Economy Class | Depart: 29 Jan 2026 | From INR 41,588 Seen: 11 hrs ago |
| Kolkata (CCU) | London (LGW) | One Way / Economy Class | Depart: 30 Jan 2026 | From INR 35,593 Seen: 11 hrs ago |
| Kolkata (CCU) | London (LHR) | One Way / Economy Class | Depart: 25 Feb 2026 | From INR 21,668 Seen: 2 hrs ago |
| Kolkata (CCU) | London (LHR) | One Way / Economy Class | Depart: 21 Mar 2026 | From INR 23,122 Seen: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Air India connects Kolkata, the City of Joy, to London, the capital of the United Kingdom, with 17 daily flights. Discover the world with Air India's extensive connectivity and services. Be it for business, family, or leisure, choose Air India for your travel and fly directly from Kolkata to London in comfort. Experience the same convenience and comfort on your return journey with Air India's London to Kolkata Flights
As a business and leisure hub, London attracts both business travellers and tourists from various cultures and backgrounds. With over 17 daily connections between Kolkata and London, you can select the flight of your choice from both business and economy classes.
Book flights with Air India from Kolkata to London and cover 7,957 km/4,944 miles in just 14 hours and 50 minutes. With multiple options to choose from and convenient flight timings, Air India ensures a hassle-free arrival at your destination.
| Kolkata to London flight distance | 7,957 km/4,944 miles |
| Kolkata to London flights | 17 *daily frequency varies |
| Direct flight from Kolkata to London | No direct flights available |
| Kolkata to London flight duration | 14 hours and 50 minutes |
| Kolkata to London flight ticket price | Business class: INR 130,921 | Economy class: INR 58,307 *prices may vary depending on the season and demand |
| First flight from Kolkata airport | AI 763 departs at 06:35 (via DEL) |
| Last flight from Kolkata airport | AI 770 departs at 20:00 (via DEL) |
*The above information is subject to change without prior notice.
Follow these five simple steps to book your online tickets effortlessly:
Step 1
Visit the Air India website
Step 2
Enter your trip details.
Step 3
Choose your preferred flights.
Step 4
Fill Passenger Details and proceed to payment.
Step 5
Check your email or SMS for booking confirmation.
Follow these simple steps to check your flight status:
Step 1
Click the flight status tab under 'Book and Manage'.
Step 2
Enter the flight number and date.
Step 3
Click 'Show Flights' to retrieve the flight status.
Follow these steps to check your flight schedule:
Step 1
Click 'Flight Schedule'
Step 2
Choose your travel type and enter the dates.
Step 3
Select Kolkata as the departure and London as the arrival
Step 4
Click 'Submit' for an instant update on your flight schedule
Follow these steps to save your valuable time and secure your preferred seats by completing web check-in:
Step 1
Complete your web check-in here.
Step 2
Enter booking reference number and guest's last name
Step 3
Select the number of passengers and your preferred seats.
Step 4
Make payments, if required, to complete the check-in process.
Step 5
Check your email or SMS for boarding pass.
Note: Guests can check in 48 hours in advance and up to 2 hours before departure at the airport. The web check-in service is available up to 2 hours before departure for international trips.
While travelling to any international destination from Kolkata, ensure that you have the following valid documents:
| Airport | Kolkata airport | London airport |
| Full Name | Netaji Subhash Chandra Bose International Airport | London Heathrow Airport |
| IATA code | CCU | LHR |
| Location | Situated in Dum Dum, approximately 15 km/ 9.3 miles from the city centre of Kolkata. | Situated approximately 23 kms/ 14 miles west of Central London. |
| Departure/arrival terminal | Terminal 1 (departure) | Terminal 2 (arrival) |
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Air India flies nonstop to around 127 destinations across the world. Air India, being a Star Alliance member, provides a vast network of partner airlines, codeshare, and interline airlines to provide hassle-free connections worldwide. In addition, we provide an impressive cabin experience, warm hospitality, and a rewarding loyalty programme that makes every journey memorable.
Being a Star Alliance member, the largest global airline consortium, Air India offers seamless connectivity and facilities to passengers all over the world. Air India, with its nonstop flights, connects over 40 destinations globally. With multiple alliance partners through codeshare, interline, and intermodal connections, our guests can now travel seamlessly to over 710 destinations globally.
Air India continues to invest in the latest aviation technology, and the recent record-breaking order of 470 new aircraft renews our commitment to provide an unforgettable inflight experience. At present, Air India takes to the skies with 128 narrow-body and wide-body Airbus and Boeing aircraft that fly passengers and transport cargo worldwide.
At Air India, we ensure you have a wonderful inflight experience throughout your travels.
Complimentary meals: Air India provides complimentary meals to all its passengers taking domestic flights and international flights. We have choices in meals to cater to a wide range of dietary and cultural needs
Inflight magazine: Our newly launched inflight magazine, namaste.ai, offers a glimpse of the world's favourite travel destinations, culture, showbiz, and what's new in Air India.
Inflight entertainment: Catch up on the latest blockbuster movies and TV shows in multiple languages available on your seatback screen.
| Seat Class | Cabin baggage | Checked-in baggage |
| Value | 7 kg/15.4 lb | 2pc/23kg (50.7 lb) per pc |
| Classic | 7 kg/15.4 lb | 2pc/23kg (50.7 lb) per pc |
| Flex | 7 kg/15.4 lb | 2pc/23kg (50.7 lb) per pc |
| Seat Class | Cabin baggage | Checked-in baggage |
| Classic | 7 kg/15.4 lb | 2pc/23kg (50.7 lb) per pc |
| Flex | 7 kg/15.4 lb | 2pc/23kg (50.7 lb) per pc |
| Seat Class | Cabin baggage | Checked-in baggage |
| Flex | 10 kg/22 lb | 2pc/32kg (70.5 lb) per pc |
| Seat Class | Cabin baggage | Checked-in baggage |
| Classic | 10 kg/22 lb | 2pc/32kg (70.5 lb) per pc |
| Flex | 10 kg/22 lb | 2pc/32kg (70.5 lb) per pc |
Note: The weight limit for checked-in baggage varies based on the travel class and route.
Maharaja Club helps you get the most out of your journey with reimagined ease, rewards, and recognition. It offers guests the chance to earn valuable frequent flyer rewards on every flight, which can be redeemed for free flights, upgrades, and other exciting rewards.
‘Project Abhinandan’ is a step ahead in providing a personalised and hassle-free on-ground experience to our guests. From baggage handling to seamless transfers, and lounge access, our on-ground services ensure a smooth and enjoyable journey for you. Our Service Assurance Officers will be available at check-in areas or lounges, near the boarding gates, during transit, or at the arrival hall.
Air India offers elevated onboard amenities for every cabin class. When travelling first class, experience luxury in the sky with a comfortable 180-degree recline sleeperette and the two-abreast seating. Some of the other onboard amenities while flying with Air India include spacious cabins, comfortable seating, delicious meals, and a selection of inflight entertainment, making your air travel an experience to remember.
Kolkata, also known as India's cultural hub, captures a spectrum of emotions and experiences. Immerse yourself in its diverse culture, lively streets, iconic landmarks, literary heritage, and thriving culinary landscape for an unforgettable journey.
Kolkata experiences moderate temperatures year-round. However, between October and March, the climate becomes cooler and more comfortable, providing an ideal setting for exploring the city's attractions and engaging in outdoor activities. This period also coincides with Durga Pujo, Kali Pujo, and the Kolkata International Film Festival and offers a lively experience to travellers.
Kolkata caters to a broad spectrum of travellers with a host of accommodation options. Whether you prefer luxury hotels with world-class amenities or business hotels closer to the airport, Kolkata has it all. Here are a few options to relax and unwind during your visit.
Luxury stays
Taj Bengal: An iconic hotel boasting magnificent architecture, luxurious accommodations, exquisite dining, and warm Indian hospitality.
The Oberoi Grand: A heritage hotel known for its colonial architecture and luxurious amenities.
ITC Royal Bengal: It is a contemporary luxury hotel with opulent interiors and world-class facilities.
The Westin Kolkata Rajarhat: A modern luxury hotel known for its tranquil ambience, comfortable rooms, wellness facilities and upscale dining.
Upscale/ full-service stays
Hyatt Regency Kolkata: It is an elegantly designed hotel offering luxurious rooms, a variety of exquisite dining choices, outstanding facilities and service.
The Park Kolkata: Centrally located, this hotel offers luxurious accommodations, a splendid array of dining options, and easy access to key business areas.
The Gateway Hotel EM Bypass Kolkata: A modern establishment emphasising business services and convenience.
Holiday Inn Kolkata Airport: Conveniently located at a driving distance of 10 minutes from the airport, this hotel seamlessly caters to both business and leisure travellers.
Some of the must-visits include the famous Howrah Bridge, Victoria Memorial and Fort William. A few other attractions include Dakshineswar Kali Temple and Belur Math.
Kolkata generously reveals its rich heritage to visitors through a wealth of cultural, historical, and architectural marvels. Embarking on a literary journey, places like Tagore's House (Jorasanko Thakur Bari), College Street, Kala Mandir, and Rabindra Sadan unfold the city's legacy. Eden Gardens stands as a historic and colossal cricket stadium, while the Botanical Garden is renowned for its extensive plant collection, notably featuring the majestic Great Banyan Tree.
Kolkata's shopping experience mirrors the city's uniqueness. Whether you seek traditional handicrafts, designer brands, or distinctive souvenirs, Kolkata offers hidden treasures for every preference. Gariahat Market, Dakshinapan Shopping Center, Tantuja, and Chowringhee Road specialise in traditional shopping, while Quest Mall, South City Mall, and City Centre Salt Lake cater to those seeking high-end shopping experiences.
Kolkata is a food lover’s paradise. To experience authentic Bengali cuisine, consider visiting 6 Ballygunge Place or Oh! Calcutta. Don't miss out on local delights like Jhalmuri at Vivekananda Park or the famous Kathi Rolls at Nizam's. Satisfy your sweet cravings at K.C. Das (the birthplace of Rasgulla) or Balaram Mullick & Radharaman Mullick. Explore upscale dining options at establishments such as Souk (Taj Bengal), The Park Pavilion (The Park Hotel), and Vintage Asia (JW Marriott).
Navigating Kochi is a breeze owing to its diverse transportation options. Ferry services in Kochi's backwaters connect various islands and the mainland, providing an affordable and picturesque travel experience. Prepaid cabs, auto rickshaws, and taxis offer the flexibility of exploring every corner of Kochi, whether you're touring historical sites, exploring cafes or enjoying shopping excursions.
London is one of the most dynamic cities in the world. Owing to its rich history, cultural heritage, iconic landmarks, and global influence, it is one of the most visited cities by both business and leisure travellers.
London is a traveller's paradise throughout the year. Spring and summer are the most preferred seasons for travel owing to mild weather, and travellers can enjoy the city in full bloom. Winter is a great time to enjoy the Christmas decorations across the city and partake in the celebrations.
London provides multiple stay options that will help you rest and rejuvenate during your visit to the city. Choose from some of the best hotels that offer panoramic views of the stunning London skyline and make your trip a memorable one.
Luxury stays
The Ritz London: One of the most famous hotels in London, this neoclassical structure is the epitome of luxury, featuring lavish bedrooms, fine British cuisine, and traditional afternoon teas. The hotel also features a Michelin-star restaurant that uses the finest ingredients in classical British cuisine with a modern twist.
Four Seasons Hotel London at Ten Trinity Square: Providing breathtaking views of the iconic Tower of London and Tower Bridge, this luxury hotel is synonymous with grandeur and royalty. The hotel also boasts a luxurious spa and Michelin-starred chef-run restaurant.
The Dorchester - Dorchester Collection: Located in Mayfair, this hotel captures the energy of London. With state-of-the-art facilities and a choice of products, the hotel is sure to spoil its guests for more.
Upscale/ Full-service stays
Taj 51 Buckingham Gate Suites and Residences: Located at the confluence of London River and Lake Michigan, this thoughtfully designed 5-star property provides the best views of London city along with world-class amenities.
Sofitel London St James: This neoclassical luxury hotel is located in the west end of London. It features spacious rooms, a luxurious spa and a Michelin-star restaurant, Wild Honey St James. The hotel is also located close to some of the iconic landmarks of the city.
The Langham London: A heritage hotel located on Regent Street, it has some of the most iconic restaurants like the Palm Court, Artesian Bar and The Wigmore. Michelin star chef Michel Roux Jr oversees these restaurants.
Monuments
London has some of the best monuments in the world, which showcase its rich heritage and architectural craftsmanship. Some of the popular monuments worth visiting include the very famous Tower Bridge, Tower of London, Big Ben, Buckingham Palace, Westminster Abbey, Trafalgar Square, Nelson’s Column and The London Wall.
City attractions
London is filled with many attractions for all types of travellers. Travellers can visit the Madame Tussauds Museum, view the grandeur of the city from the London Eye, visit the Shard, the tallest building in the UK and view the city from its observation deck. London has many museums too, like the British Museum, the Victoria and Albert Museum, the Tate Modern and the Natural History Museum.
Shopping
London is considered the fashion capital of the world. From high-end clothing stores to thrift shops, it offers a wide range of shopping options to travellers. Bond Street, Sloane Street, Regent Street, and Oxford Street are must-visits for those looking for world-class brands. Some of the local favourite shopping areas include Portobello Road Market (Notting Hill), Spitalfields Market, Brick Lane, Borough Market, and Greenwich Market, which provide a wide range of eclectic choices.
Culinary treats
From fine-dine restaurants to local street food, London hosts a wide array of cuisine choices. Duck & Waffle (Bishopsgate), Hakkasan (Soho and Mayfair) and Nobu (Shoreditch) are some of the best fine-dine restaurants in the city. Some of the local favourites include Beigel Bake (Brick Lane), Dishoom (various locations), and Meat Liquor (various locations).
London is a well-connected city with various modes of transportation, ensuring a hassle-free commute. The London Underground or Tube is one of the most preferred ways of getting around the city. Buses and the London black taxi are other convenient modes of transportation. London also has trains, trams and London overground for easy commuting to various destinations. Many locals also prefer walking around the suburbs to soak in the vibe and scenic beauty of London.
Kolkata airport is also known as Netaji Subhas Chandra Bose International Airport. The IATA code is CCU.
London airport is also known as London Heathrow International Airport. The IATA code is LHR.
Yes, you can check and book multiple tickets on the website. A maximum of 9 tickets can be booked under a single booking reference number.
At both the London airports, you will find multiple cab options to choose from, including local prepaid taxis and app-based cab services. You can also find car rental options at the airport.
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