£173 Find Cheap Flights from India to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London
These are the airlines KAYAK users have selected most often from within our search results for flights to London
Travellers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£391
Overall average: £526
Multiple Airlines
Mon 1/6Tue 9/6
BOM - LHR • 1 stop
Cheapest direct flights
£392
Typical prices: £477-£570
British Airways
Mon 9/3Wed 18/3
BOM - LHR • Direct
Our travellers' advice
AI-powered summary based on content written by KAYAK users. AI can make mistakes.
Morning flights on British Airways help sleep better.
Avoid spices in carry-ons; security will discard them.
User tips
User tips
User tips
User tips
Top airlines
British Airways
Most flights • 56 per week
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
MAA
-
LON
Cheapest
DEL
-
LON
Most popular
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 12% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from India to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from India to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from India to London

Mon, 1 Jun - Tue, 9 Jun
Multiple Airlines Logo
02:40 - 12:40
BOM
-
LHR
14h 30m
1 stop
Multiple Airlines Logo
20:05 - 21:50
LHR
-
BOM
21h 15m
1 stop
£391Multiple Airlines
Mon, 9 Mar - Wed, 18 Mar
British Airways Logo
13:10 - 18:15
BOM
-
LHR
10h 35mdirect
British Airways Logo
16:15 - 06:40
LHR
-
BOM
8h 55mdirect
£392British Airways
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
06:30 - 06:20
BOM
-
LGW
29h 20m
1 stop
Multiple Airlines Logo
13:05 - 03:00
LGW
-
BOM
32h 25m
2 stops
£392Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Etihad Airways Logo
13:45 - 18:10
BOM
-
LHR
33h 55m
1 stop
Etihad Airways Logo
20:55 - 19:00
LHR
-
BOM
16h 35m
1 stop
£395Etihad Airways
Wed, 25 Mar - Wed, 22 Apr
Lufthansa Logo
03:30 - 10:45
BLR
-
LHR
12h 45m
1 stop
Lufthansa Logo
07:25 - 07:45
LHR
-
BLR
19h 50m
2 stops
£424Lufthansa
Sat, 28 Mar - Tue, 28 Apr
Lufthansa Logo
03:30 - 19:40
BLR
-
LHR
21h 40m
1 stop
Lufthansa Logo
07:25 - 00:30
LHR
-
BLR
12h 35m
1 stop
£424Lufthansa
Tue, 28 Apr - Thu, 14 May
Etihad Airways Logo
10:00 - 12:45
BLR
-
LHR
31h 15m
1 stop
Etihad Airways Logo
14:45 - 08:45
LHR
-
BLR
13h 30m
1 stop
£426Etihad Airways
Wed, 1 Apr - Thu, 16 Apr
Air India Logo
09:30 - 20:20
DEL
-
LHR
15h 20m
1 stop
Air India Logo
20:35 - 11:00
LHR
-
DEL
9h 55mdirect
£436Air India
Wed, 1 Apr - Thu, 16 Apr
Air India Logo
09:30 - 20:20
DEL
-
LHR
15h 20m
1 stop
Air India Logo
20:35 - 11:00
LHR
-
DEL
9h 55mdirect
£436Air India
Wed, 4 Feb - Sat, 28 Feb
Finnair Logo
07:50 - 17:00
DEL
-
LHR
14h 40m
1 stop
Finnair Logo
07:30 - 06:05
LHR
-
DEL
17h 05m
1 stop
£441Finnair
Booking Insights

KAYAK's insights & trends for flights to London

Get data-powered insights and trends into flights to London to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The flight route New Delhi to London was the most popular route on KAYAK over the last 3 days. A return flight could be found for £435. Also in the last 3 days, Chennai was the most budget-friendly place to find a flight to London with one-way tickets at £173 and £391 return.

How much is a flight to London?

The average and cheapest price for all round-trip flights to London from each origin found by users searching on KAYAK in the last month.

On average, a flight to London costs £422. The cheapest price found on KAYAK in the last 2 weeks cost £146 and departed from Ahmedabad. The most popular routes on KAYAK are New Delhi to London which costs £583 on average, and Mumbai to London, which costs £500 on average.

See prices from:

What is the cheapest month to fly to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to London is October, where tickets cost £479 on average for one-way flights. On the other hand, the most expensive months are April and January, where the average cost of tickets from India is £618 and £599 respectively. For return trips, the best month to travel is October with an average price of £479.

What is a good deal for flights to London?

If you’re looking for cheap airfare to London, 25% of our users found tickets to London for the following prices or less: From Mumbai £190 one-way - £447 return, from Amritsar £203 one-way - £507 return, from Ahmedabad £205 one-way - £522 return.

How far in advance should I book a flight to London?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which is the cheapest airport to fly into in London?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in London is London Stansted Airport, with an average flight price of £95.

Good to know - Cheap tickets from India to London

Low seasonNovember
Cheapest flight£173
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chennai to London Heathrow Airport

Flights from India to London: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from India to London 
JaiFlew with British Airways
BOM
-
LHR
Jan 2025
The morning flights are always recommended as you miss less sleep. Getting to the airport was easy. The airport security was not crowded.
Verified travelerFlew with British Airways
BOM
-
LHR
Jul 2024
Be ready to book wheel chair assistance for senior citizens
IramFlew with British Airways
BOM
-
LHR
Aug 2024
Keep water bottles to avoid asking for more.
Verified travelerFlew with British Airways
BOM
-
LHR
Mar 2024
Get there early. No one from British Airways will tell you this but there are separate queues if you are traveling by business or first class. Do NOT keep any valuables in your checked in bag, they will be stolen. Eat before the flight if you can as the inflight meals as if January of 2024 are really bad. Do not carry any spices or pickle in your carry on bags, security will make you throw them away.

FAQs - booking London flights

  • What is the best way of transferring between Heathrow and Gatwick for a connecting flight?

    It is easiest to use the National Express Coach. The trip takes around 65 minutes, although it is a good idea to ensure you have extra time to counteract traffic jams on the 42 mile route as well as possible queues at the airport. The coach costs GBP25 (around INR2,252) one way and leaves from the coach stations at Heathrow T1, 2 and 3.

  • Is there free Wi-Fi at Gatwick and Heathrow airports?

    At Heathrow, you will have free access to the Wi-Fi as long as you are in the airport. Connect using the ‘_Heathrow Wi-Fi’ network and register to begin surfing. Gatwick Airport offers free Wi-Fi for a total of 90 minutes – select Gatwick Free Wi-Fi, click on the ‘Get Online Now’ button and your session will begin.

  • Is there an onsite hotel at Gatwick Airport?

    The Radisson Blu is between 5 and 10 minutes’ walk from the airport and has a covered walkway to the terminal, while the Clayton Hotel is located in between T1 and T3. If you are carrying all your cases, this hotel offers a complimentary shuttle service that will pick guests up from the airport and drop them at the hotel.

  • Is there public transport between London Heathrow and the centre of London?

    There are two modes of public transport – the London Underground (the Piccadilly Line takes you into the centre – in approximately one hour) and the Heathrow Express, with a journey time of around 15 minutes, which will take you to Paddington Station, where you can hop onto the Underground to your next destination.

  • What is the cheapest flight to London?

    The flight route New Delhi to London was the most popular route on KAYAK over the last 3 days. A return flight could be found for £435. Also in the last 3 days, Chennai was the most budget-friendly place to find a flight to London with one-way tickets at £173 and £391 return.

  • Which London airport is closest to central London?

    The distance between London City and the city centre of London is 8 miles, which makes it the closest of the 6 London airports airports. London Heathrow Airport is 14 miles away from the centre, London Gatwick Airport is 24 miles away, and London Luton Airport is 28 miles away from the city centre London.

  • How much is a flight to London?

    On average, a flight to London costs £422. The cheapest price found on KAYAK in the last 2 weeks cost £146 and departed from Ahmedabad Airport.

  • What is the cheapest day to fly to London?

    Based on KAYAK data, the cheapest day to fly to London is Friday where tickets can be as cheap as £569. On the other hand, the most expensive day to fly is Saturday, where prices are £587 on average.

  • How does KAYAK find such low prices on flights to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to London?

    The cheapest time of day to fly to London is generally in the afternoon, when flights cost £573 on average. The most expensive time of day to fly to London is generally in the evening, which is peak travel time and where the average cost of a ticket is £603.

Top tips for finding cheap flights to London

  • Looking for a cheap flight from India to London? 25% of our users found flights on this route for £231 or less one-way and £570 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London flight deals.
  • Flights to London from India land primarily at London’s Heathrow Airport and are operated by Jet Airways (an Indian carrier), British Airways and, in some cases Virgin Atlantic, depending on the point of origin. Air India flies to both London Heathrow and London Gatwick, which may be better if you are staying in the south of the UK. Both Gatwick and Heathrow have good express transport links to the centre of London.
  • For those travelling to London with children, Heathrow has play areas in all terminals for children up to the age of 9. These Stay & Play spaces have separate games for babies and toddlers and have a collection of soft play areas and slides where children can burn off some energy. There are also colouring sheets and pencils to occupy the budding artists in your party.
  • If you are booking flights to London for business meetings, it might be easier to hold the meetings in the airport than try and get into London. If you are flying with British Airways, which lands at T5 at Heathrow, take advantage of the meeting facilities in the Regus Business Lounge. Located in the arrivals area, you can book meeting rooms of different sizes that can hold anywhere between 4 and 10 attendees. There are dedicated teams to help you set up meetings and who will organise refreshments.
  • If you are craving a moment of solitude and quiet contemplation after flights to London, then look out for the multi-faith prayer rooms that are in every terminal in Heathrow and in both North and South terminals at Gatwick Airport.
  • For those who have limited layover time to go and explore London, it is a good idea to leave your cases in the secure luggage storage facilities that are in every terminal at Heathrow. Cases and bags can be stored for a few hours or several days and per bag stored, cost approximately GBP7.50 (around INR676) for the first three hours, GBP12.50 (around INR1,126) from 3 to 24 hours and an additional GBP20 (around INR1,802) for 24 – 48 hours.

Reviews of the top 5 airlines flying from India to London

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from India to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3484 reviews
8.1Boarding
8.3Crew
8.2Entertainment
7.9Food
8.0Comfort
Airline reviews

Food was great. More vegetarian options on menu would be great!

8.0 ExcellentShruti, Jan 2026
DEL - DXB
Read more Emirates reviews

Food was great. More vegetarian options on menu would be great!

The main issue was that the flight from trivandrum to Dubai was delayed which resulted in arriving late in Dubai. Coincidentally the flight leaving out of Dubai to jfk was also delayed for different reason. Despite we reached the gate ( through wheel chair assistance) along with 10 other passengers we were not let in. The gate was open and yet was refrained from entering. We were then requested to flight the next morning. Meal vouchers were provided but the hotel reservations were not made and took a lot longer to receive that. If Emirates knew about the delay and was certain the passengers will not be able to board the next flight shouldn't they have prepared these ahead of time?

I would have liked less packaged snacky stuff, more fruit. The crew was great.

Crew were excellent and the bar service and chat fantastic. Cheese board delicious. Amenity kit good, very disappointing not getting pyjamas on this leg of the flight and needed to reuse from earlier flight.

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

Delayed and missed connecting flight. But Emirates took care until next day flight. Thank you

They should resume the fast track for business / first class passengers

no problem with Emirates it was the underpricer subcontractor Who was ridiculous

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

It was great! Kept the time. Provided what was promised

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

The flight was over 1 hour late taking off ,when I arrived in Abu Dhabi ,I missed my connecting flight to Bangkok so I had to wait almost 6 hours for my flight arriving in Bangkok at 6:30 am ,So I missed a whole day of my vacation and my hotel room sat empty so I paid for hotel days that I was not there. In Abu Dhabi there was a woman that worked the desk at transfers that was so professional, courteous , helpful,and may I say absolutely beautiful .she got me food vouchers for my layover and was a very calming presence. Besides that I will never use Etihad again I will pay the Xtra money . I'm sure they won't read or see this but it's my "2 cents" I'll use an airline that respects me and my hard earned dollars

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

There was not any issues with the Etihad Airways. Staff was excellent and I love the variety of movies and games that they provided.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

excellent, staff and boarding were all seamless and no issues, thank you!

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

I was unable to board the flight because I was unable to acquire a visa , Brexit changed my ability to get an ETA, I’m a Trinidad citizen and it takes weeks to get a visa

The issue was not with BA it was with the link yoiu sent fopr booking the flight

The space in the seat was okay, the staff were friendly, the entertainment system, my touch screen was not working and some of the films listed on the website for the flight were not available.

BA flight from London NY had old BC configuration with 2+3+2 seating with open seats which was not comfortable and lacked privacy

Flew business- but plane was dirty, food horrendous. Too many business class seats diluted service levels overall.

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

I don’t think you’ll like the shoulder require people to pay to reserve seats. Also for the people in the bulkhead row the luggage locker nearest to their seats should be vacant. Both sides were filled with crew or airport items.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

They rescheduled flight..no customer care to even reach or accommodate

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Old and filthy aircraft Boarding was free for all with no zones

Flight has no entertainment. Crew doesn't care atall. Horrible service and never going to take Air india and will spread their Horrible service.

Flight was delayed in phases from 84ppm to 2am. And at 2am it was cancelled. Only refund option provided and no stay was provided. Poor communication throughout and shameless behaviour from the airline with no regard for seniors citizens and those travelling with children.

Very bad experience luggage never made to destination no help form airlines staff aircraft was old crappy forts staff service bad airlines staff

The boarding experience was very organized and easy to follow. The flight was pleasant and the food provided was also very good. Both Delhi and Mumbai airport have metro connections which make getting around much easier.

Food, choice of menu and quantity were poor. Crew services were even poorer, not attending call bittons

Undisputed leader in sky for Indians. Very good crew right from ground to mid sky. Very sumptuous meals twice

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Everything you need to know for your flight to London

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.