BOM - LHR

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Everything you should know

Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
British Airways premium economy adds 18 cm legroom for long-haul comfort.
For BA, morning flights from Mumbai can mean lighter crowds and faster security.
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Direct flights
Every day
You can fly direct with Air India, British Airways, and others. Average duration is 10h 07m
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Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
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Top layover airports
Cheapest • Avg C$ 815 (round-trip)
Shortest trip • 11h 45m (one-way)
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When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 21% compared to booking last minute.
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When to travel
Cheapest • 11% price drop
Most popular
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Flight Deals

Cheap Flights from Mumbai to London (BOM-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mumbai 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 round-trip flight deals from Mumbai to London

Multiple Airlines Logo
BOM
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LHR
11599 kmmulti-stop
Multiple Airlines Logo
LHR
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BOM
11599 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Mumbai to London flights

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

What’s the cheapest day of the week to fly from Mumbai to London?

The average price of all round-trip flights from Mumbai to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

For Mumbai to London, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London back to Mumbai, the best deals are generally found on Monday, with Saturday being the most expensive.

What is the cheapest month to fly from Mumbai to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mumbai to London Heathrow Airport, 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 from Mumbai to London Heathrow Airport is February, where tickets cost C$ 889 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is C$ 1,124 and C$ 1,107 respectively.

Can I save money by flying with a layover from Mumbai to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 977 on average.

How far in advance should I book a flight from Mumbai to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Mumbai to London Heathrow Airport, 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 on the flight from Mumbai to London Heathrow Airport, you should book around 6 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Mumbai to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Robert Schrader

Robert Schrader

Expert on BOM

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know

Low seasonJanuary
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (4% more expensive on average)

When to book flights from Mumbai to London

Are your dates flexible? Find out the best times to travel from Mumbai to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Mumbai to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Mumbai to London 
Verified travelerFlew with British Airways
BOM
-
LHR
Feb 2026
Give yourself a lot of time at Mumbai! But not too long or you can’t enter the international terminal. It is a mess! I would recommend the taxi to the terminal 2 (negotiate around 10,000 rupees), free buses can take a long time as many people take them with their suitcases. Also, check if you need to pick up suitcases in Mumbai even if you travel internationally. It can happen.
Verified travelerFlew with British Airways
BOM
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LHR
Mar 2025
Flying through Europe is best, as it breaks the journey into two approx equal halves. The 17-hour haul from MiddleEast is too tiring. I enjoyed flying on Lufthansa and also like both Munich and Frankfurt airports! Avoid London. They now charge and require a transit visa.
GautamFlew with British Airways
BOM
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LHR
Dec 2024
I like the BA flight that departs at 8:50 am local time from Mumbai - it allows for a decent amount of sleep before heading to the airport early morning. The airport is also less crowded at that time, so security & immigration is a breeze.
JaiFlew with British Airways
BOM
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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
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LHR
Jan 2025
Keep layover for more than 3 hours if you are flying to US 1. need time for security 2. Need time to walk to your gate
Verified travelerFlew with British Airways
BOM
-
LHR
Jul 2024
Be ready to book wheel chair assistance for senior citizens
IramFlew with British Airways
BOM
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LHR
Aug 2024
Keep water bottles to avoid asking for more.
Verified travelerFlew with British Airways
BOM
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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 for booking Mumbai to London flights

  • What family services are available at the airports?

    Baby changing facilities are available in most washrooms at Heathrow, and in dedicated child care rooms at Chhatrapati Shivaji Maharaj. Both airports feature children’s play areas, which can be found airside on Level 3 and Level 4 in Terminal 2 at Chhatrapati Shivaji Mahara, and the departure lounges of Terminals 2A, 3, 4 and 5a at Heathrow.

  • What are the public transport options to Chhatrapati Shivaji Maharaj?

    By bus, route no. 321 passes through the international terminal from Vile Parle East, and route no. 308 reaches the airport from Andheri (East) railway station. By train, Andheri (East) is the closest station, from where you can catch a bus, taxi, or auto rickshaw to the international terminal. There are also air-conditioned and express bus services run by Brihanmumbai Electric Supply and Transport (BEST).

  • What can I find in the lounges at Mumbai Airport?

    Lounges at Chhatrapati Shivaji Mahara like the Oasis Lounge, Loyalty Lounge, and Travel Club feature multi-cuisine buffets, a variety of beverages and liquor, fast WiFi, charging points, comfortable couches, and more. The Aviserv Lounge even features sleeping pods and showers.

  • Are there on-site hotels at Heathrow Airport?

    Yes, if you could use a nap right after landing, Heathrow has three hotels inside the airport: the Aerotel London Heathrow in Terminal 3, Arrivals; Yotelair in Terminal 4, Arrivals; and the Plaza Premium Lounge & No. 1 Heathrow in Terminal 4 and Terminal 2A, Arrivals. In addition, there are hotels connected to the airport through covered walkways: the Sofitel is accessible from Terminal 5, and both the Premier Inn and Hilton London Heathrow Airport from Terminal 4.

  • What are my transportation options from Heathrow Airport?

    The London Underground conveniently connects to Heathrow’s terminals directly. There is a stop a few minutes’ walk from each of Terminals 2 and 3, and two separate stops for Terminal 4 and Terminal 5. It takes just under 1h to reach central London. If you’re short on time, the Heathrow Express and Heathrow Connect trains only take 15min and 30min respectively to reach Paddington Station. National Express coaches can also get you to Victoria Station for around £12, and London buses are a valid option for closer destinations.

  • Which airlines offer Wi-Fi service onboard planes from Mumbai to London?

    All the following airlines offer inflight Wi-Fi service on the Mumbai to London flight route: American Airlines, SWISS, Delta, Lufthansa, Air India, and KLM.

  • Which aircraft models fly most regularly from Mumbai to London?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Mumbai to London flight route.

  • Which airline alliances offer flights from Mumbai to London?

    oneworld is the only airline alliance operating flights between Mumbai and London.

  • On which days can I fly direct from Mumbai to London?

    There are direct flights from Mumbai to London on a daily basis.

  • How does KAYAK find such low prices on flights from Mumbai 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 from Mumbai to London.

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

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

  • What is the Hacker Fare option on flights from Mumbai 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 to Mumbai with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mumbai 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 from Mumbai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Mumbai to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,013 or less one-way and C$ 1,482 or less round-trip.
  • Chhatrapati Shivaji Maharaj International Airport (BOM) serves the Mumbai Metropolitan Area and is one of the busiest airports in the world, so arrive early for peace of mind. You can also save time by remotely checking in from your hotel – check online or ask your hotel if this facility is available.
  • Air India, British Airways, and Virgin Atlantic all offer direct flights from Mumbai to London Heathrow (LHR).
  • If you plan on driving to the airport, parking for two-wheeled vehicles is five times cheaper than parking a car: around ₹200 (£2) per day vs. around ₹1000 (£10) per day. Parking is available at both the domestic and international terminals.
  • If you’re an art lover, visit the Jaya He GVK New Museum of Chhatrapati Shivaji Maharaj Airport. You can find the culturally rich, multi-disciplinary artworks on display at the departures section of Terminal 2, and even sign up for a free guided tour. Heathrow Airport also has recreations of famous street art on display throughout the terminals.
  • Thirsty after you land? There are over 100 water fountains throughout Heathrow, clearly signposted and located at most toilets, where you can fill up with fresh cool water for free.

Prefer to fly direct from Mumbai to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Mumbai Chhatrapati Shivaji Intl to London Heathrow.
Find which airlines fly direct from Mumbai Chhatrapati Shivaji Intl Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Mumbai Chhatrapati Shivaji Intl to London Heathrow

Monday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Tuesday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Wednesday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Thursday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Friday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Saturday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Sunday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

See more nonstop flights

Direct returns

London Heathrow to Mumbai Chhatrapati Shivaji Intl

Monday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Tuesday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Wednesday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Thursday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Friday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Saturday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

Sunday

Air India,British Airways,IndiGo, +1 more

Air India,British Airways, +2 more

See more nonstop flights

Reviews of the top airline flying from Mumbai to London

 
See real verified KAYAK customer reviews for airlines flying from Mumbai to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mumbai 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.
6.7
British AirwaysOverall score based on 8108 reviews
6.4Food
6.9Boarding
7.7Crew
6.8Comfort
6.4Entertainment
Airline reviews

I liked the air hostesses, but no wifi was available for flight. my original flight was canceled and rebooking was difficult and no reason was given for cancellation. Business class cabin was nice and spacious.

6.0 GoodAnonymous, May 2026
BOM - LHR
Read more British Airways reviews

I liked the air hostesses, but no wifi was available for flight. my original flight was canceled and rebooking was difficult and no reason was given for cancellation. Business class cabin was nice and spacious.

The staff was extremely friendly and nice. Overall, the flight was pleasant, and the food was good. They asked me to check in my smaller cabin luggage suitcase in Mumbai as the flight was full. Fortunately, I had packed a spare set of clothes in my laptop bag so I was okay.

BA is a fine airline. The problem lies with XCOVER INSURANCE, that KAYAK uses. Very poor service from insurance. No telephone number to contact XCOVER. Their replies are inadequate & overall very bad insurance. I wish kayak uses standard insurance company., such as AIG.

I missed my flight because I was sick and the medicine the chemist provided made me sleepy. I had to pay $3500 to get home because you classified me as a no-show and would not listen to me otherwise. In addition you wanted to route me through Dubai, which was under siege by the time I arrived home and would’ve been in trouble. Had I taken that route

Mumbai airport is a nightmare! Especially going from domestic to international terminal (2). I almost missed my flight. Then i could not check in because I purchased on kayak to British airways and my first flight was an indigo (non partner). So they called me when I was at the security outside the terminal and told me I had a middle seat, not what I paid for! After talking to the desk agent, they could not help but it finally worked out. A bit stressful for no reason. Probably never buy from kayak again this type pf complicated tickets (multi cities).

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 did not work from DC to London. Was not able to check in online during my return journey from Mumbai to London. Food was good!

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze, Sara and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

For a business class ticket the service was very mediocre. We had to ask for coffee after a meal and the service was grudging like we were putting them out. The leg from BOM to LHR was especially bad and the toilets had no water. It was disgusting. Looks like self service is the new model for Business Class. No Thank you. I will look elsewhere

I had an awful experience with British Airways as they broke the handle of my checked in suitcase and when I went to complain they told me that this was not their responsibility. This has to be one horrible airline that does not take responsibility for the damage that they have created

Everything you need to know for your flight from Mumbai to London

Information on your arrival and departure airports