£287 Cheap Flights from London (LHR) to Delhi (DEL)

View £287 flight on Tue, 26 May 2026Opens in a new window

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Popular airlines from Heathrow Airport (LHR) to Indira Gandhi International Airport (DEL)

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Cheap Flights from London (LHR) to Delhi (DEL)

Prices were available within the past 7 days and start at £287 for one-way flights and £385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Saudia
Wed, 17 Jun - Wed, 24 Jun
LHR
London
DEL
Delhi
£385 Return, just found
£385
Return
just found
Select Saudia flight, departing Wed, 17 Jun from London to Delhi, returning Wed, 24 Jun, priced at £385 just found
Gulf Air
Wed, 23 Sept - Wed, 30 Sept
LHR
London
DEL
Delhi
£474 Return, just found
£474
Return
just found
Select Gulf Air flight, departing Wed, 23 Sept from London to Delhi, returning Wed, 30 Sept, priced at £474 just found
Lufthansa
Fri, 11 Sept - Fri, 18 Sept
LHR
London
DEL
Delhi
£487 Return, found 10 hours ago
£487
Return
found 10 hours ago
Select Lufthansa flight, departing Fri, 11 Sept from London to Delhi, returning Fri, 18 Sept, priced at £487 found 10 hours ago
Air France
Thu, 27 Aug - Thu, 8 Oct
LHR
London
DEL
Delhi
£489 Return, found 1 day ago
£489
Return
found 1 day ago
Select Air France flight, departing Thu, 27 Aug from London to Delhi, returning Thu, 8 Oct, priced at £489 found 1 day ago
KLM
Thu, 10 Sept - Wed, 30 Sept
LHR
London
DEL
Delhi
£489 Return, found 1 hour ago
£489
Return
found 1 hour ago
Select KLM flight, departing Thu, 10 Sept from London to Delhi, returning Wed, 30 Sept, priced at £489 found 1 hour ago
Azerbaijan Airlines
Tue, 12 May - Thu, 15 Oct
LHR
London
DEL
Delhi
£499 Return, found 10 hours ago
£499
Return
found 10 hours ago
Select Azerbaijan Airlines flight, departing Tue, 12 May from London to Delhi, returning Thu, 15 Oct, priced at £499 found 10 hours ago
IndiGo
Fri, 29 May - Wed, 24 Jun
LHR
London
DEL
Delhi
£510 Return, found 20 hours ago
£510
Return
found 20 hours ago
Select IndiGo flight, departing Fri, 29 May from London to Delhi, returning Wed, 24 Jun, priced at £510 found 20 hours ago
Finnair
Sat, 9 Jan - Thu, 4 Feb
LHR
London
DEL
Delhi
£517 Return, found 1 day ago
£517
Return
found 1 day ago
Select Finnair flight, departing Sat, 9 Jan from London to Delhi, returning Thu, 4 Feb, priced at £517 found 1 day ago
Swiss International Air Lines
Thu, 17 Sept - Thu, 24 Sept
LHR
London
DEL
Delhi
£524 Return, found 5 hours ago
£524
Return
found 5 hours ago
Select Swiss International Air Lines flight, departing Thu, 17 Sept from London to Delhi, returning Thu, 24 Sept, priced at £524 found 5 hours ago
LOT-Polish Airlines
Mon, 4 May - Tue, 30 Jun
LHR
London
DEL
Delhi
£527 Return, found 1 hour ago
£527
Return
found 1 hour ago
Select LOT-Polish Airlines flight, departing Mon, 4 May from London to Delhi, returning Tue, 30 Jun, priced at £527 found 1 hour ago

Alternative airports near New Delhi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Indira Gandhi Intl. DEL. Cheapest and Closest option available. Average driving time to city centre is 20 minutes. Flights from £479
DEL
Indira Gandhi Intl.
CheapestClosest
Average driving time to city centre20 min
Flights from £479

Find the cheapest month to fly from London (LHR) to New Delhi (DEL)

May is typically the cheapest month to fly

From £389 - £471 per traveller.

Frequently asked questions

How much is a flight from London Heathrow to DEL?
Round-trip tickets from Heathrow Airport (LHR) to Indira Gandhi Intl. Airport (DEL) start from £385. This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to DEL?
Most flights can be cancelled online, but whether or not you incur a fee differs between airlines. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Indira Gandhi Intl. Airport (DEL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to DEL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to DEL?
The distance is around 6,700 kilometres, so fill your carry-on bag with all you need to make the long journey comfortable. Not sure what to take on board your Hounslow to Delhi flight? A travel pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from Heathrow Airport (LHR) to Indira Gandhi Intl. Airport (DEL)?
Take a look at the deals on offer with these leading carriers and book your ticket from Heathrow Airport to DEL today:

  • Virgin Atlantic - (VS) with 60 monthly flights
  • Air India - (AI) with 43 monthly flights
  • Vistara - (UK) with 30 monthly flights
  • British Airways - (BA) with 30 monthly flights

Are Heathrow Airport (LHR) to Delhi Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LHR to Delhi Airport last minute could save you some serious cash. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) cost?
One-way flights typically cost between £378 and £2,356 and return flights often range between £553 and £3,031. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
September is typically the cheapest month to fly from London Heathrow (LHR) to Delhi (DEL-Indira Gandhi Intl.), with average return fares of approximately £505. This is about 21% lower than the average price throughout the year. September often sees lower prices as the summer holiday rush ends and before the peak winter travel season begins. Other cheap months to fly from London Heathrow (LHR) to Delhi (DEL-Indira Gandhi Intl.) include January and November.
Which airlines fly direct from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
Enter LHR to DEL and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
The best airline to fly with from London Heathrow (LHR) to Delhi (DEL) will differ from traveller to traveller. If you like to fly early, AI offers early morning flights. If price is the most important factor, 6E typically offers the lowest fares. LH offers the most daily flights from London Heathrow (LHR) to Delhi (DEL), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
Based on booking data from the past year, the cheapest months to fly from London Heathrow (LHR) to Delhi (DEL) are typically September and November, with average prices around £505 for a return flight. However, the most popular months for this route are March and February, which means you'll find plenty of flight options during those times. If you're looking for the best value, aiming for September or November could save you money, though you might find more schedule flexibility in March or February.
How many flights per day from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
There are approximately 9 nonstop flights per day from London (LHR-Heathrow) (LHR) to Delhi (DEL-Indira Gandhi Intl.) (DEL). For even more choice, look at flights that include layovers, as there are around 170 connecting flights per day. Some common connection points include Chhatrapati Shivaji Intl. (BOM), Dubai Intl. (DXB), and Frankfurt Intl. (FRA).
What is the earliest flight from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
The earliest flight from London Heathrow (LHR) to Delhi (DEL) typically departs at approximately 6:00 AM local time. This is a seasonal service active in March. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
You'll typically find the most flights from London Heathrow (LHR) to Delhi (DEL) on a Saturday, with around 97 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Qatar Airways, Lufthansa, and British Airways. Looking at the week, Saturdays offer notably more flight options compared to other days, making it a good day to consider for your journey.
What are the most popular departure times for flights from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
The most popular departure times for flights from London Heathrow (LHR) to Delhi (DEL) are in the evening, from 6pm to 9pm. About 23% of passengers prefer this time. Many major carriers, including Virgin Atlantic, British Airways and Emirates, offer flights during this window. This timing works well because it allows you to finish your day in London and arrive in Delhi in the morning, ready to start your day.
How long does it take to fly from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
Flying nonstop from LHR to DEL takes around 10 hours, with the route covering approximately 4,182 miles. Flights with a layover typically take 8 hours 20 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to DEL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
A direct, return business class ticket from London Heathrow (LHR) to Delhi (DEL) typically costs between £3,391 - £5,044. A non-stop, one-way business class flight is usually around £2,111 - £3,443. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Delhi from Heathrow (LHR)?
From Heathrow (LHR), you can fly directly into Indira Gandhi Intl. (DEL) to reach Delhi. Some flights may connect through major hubs like Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), Schiphol (AMS) before reaching Delhi. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.)?
If you booked your London (LHR-Heathrow) to Delhi (DEL-Indira Gandhi Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Indira Gandhi Intl.
Airlines serving
Air France, Air India, British Airways, Emirates, Etihad Airways, Finnair, Gulf Air, ITA Airways, IndiGo, KLM, LOT-Polish Airlines, Lufthansa, Oman Air, Qatar Airways, Saudia, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Turkish Airlines, Virgin Atlantic
Return price
£384
Distance
6690 km
Average flight time
14 hours 5 mins

Book with confidence

Compare flights from London to Delhi easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Delhi. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Indira Gandhi Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Indira Gandhi Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Indira Gandhi Intl. (DEL)

The easiest way to view the best deals on flights from London to Delhi today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Indira Gandhi Intl. start at just £385 and range up to £527.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Delhi
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Delhi flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Indira Gandhi Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Delhi easily and book with confidence

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