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Cheap flights from London Heathrow Airport to New Delhi from £169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to New Delhi departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to New Delhi

Cheap return flights

Logo
18:35 - 04:55LHR-DEL
29h 50m2 stops
Logo
07:10 - 14:45DEL-LHR
12h 05m1 stop
£373
Find Deal
Sat, 13 Sep - Sun, 28 Sep
Logo
18:35 - 07:55LHR-DEL
32h 50m2 stops
Logo
07:10 - 14:45DEL-LHR
12h 05m1 stop
£375
Find Deal
Sat, 30 Aug - Sun, 28 Sep
Logo
18:35 - 04:55LHR-DEL
29h 50m2 stops
Logo
06:15 - 14:45DEL-LHR
14h 00m1 stop
£377
Find Deal
Sat, 13 Sep - Wed, 21 Jan
Logo
22:15 - 17:55LHR-DEL
39h 10m2 stops
Logo
06:15 - 14:45DEL-LHR
14h 00m1 stop
£380
Find Deal
Mon, 29 Sep - Mon, 15 Dec
Air India Logo
13:50 - 08:45LHR-DEL
14h 25m1 stop
Air India Logo
09:00 - 19:30DEL-LHR
15h 00m1 stop
£384Air India
Find Deal
Thu, 11 Sep - Wed, 17 Sep
Gulf Air Logo
22:05 - 04:05LHR-DEL
25h 30m1 stop
Gulf Air Logo
04:55 - 15:20DEL-LHR
14h 55m1 stop
£385Gulf Air
Find Deal
Mon, 22 Sep - Tue, 7 Oct
Air India Logo
12:30 - 09:55LHR-DEL
16h 55m1 stop
Air India Logo
23:00 - 10:15DEL-LHR
15h 45m1 stop
£387Air India
Find Deal
Tue, 2 Sep - Sun, 21 Sep
Air India Logo
13:15 - 03:40LHR-DEL
9h 55mdirect
Air India Logo
09:40 - 20:20DEL-LHR
15h 10m1 stop
£387Air India
Find Deal
Mon, 8 Sep - Mon, 15 Sep
Gulf Air Logo
10:00 - 04:05LHR-DEL
13h 35m1 stop
Gulf Air Logo
21:50 - 15:20DEL-LHR
22h 00m1 stop
£388Gulf Air
Find Deal
Thu, 28 Aug - Thu, 25 Sep
Air India Logo
12:30 - 11:15LHR-DEL
18h 15m2 stops
Air India Logo
07:00 - 18:55DEL-LHR
17h 25m1 stop
£389Air India
Find Deal
Wed, 3 Sep - Mon, 17 Nov

Air India flights from London Heathrow Airport to New Delhi

Our best Air India deals on London Heathrow Airport to New Delhi flight tickets
Air India
11 Sept
LHR13:50London Heathrow
14h 25m
1 stop
DEL08:45New Delhi Indira Gandhi Intl
17 Sept
DEL09:00New Delhi Indira Gandhi Intl
15h 00m
1 stop
LHR19:30London Heathrow
£384
Find similar
Air India
2 Sept
LHR12:30London Heathrow
16h 55m
1 stop
DEL09:55New Delhi Indira Gandhi Intl
21 Sept
DEL23:00New Delhi Indira Gandhi Intl
15h 45m
1 stop
LHR10:15London Heathrow
£387
Find similar
Air India
8 Sept
LHR13:15London Heathrow
9h 55m
DEL03:40New Delhi Indira Gandhi Intl
15 Sept
DEL09:40New Delhi Indira Gandhi Intl
15h 10m
1 stop
LHR20:20London Heathrow
£387
Find similar

KLM flights from London Heathrow Airport to New Delhi

Our best KLM deals on London Heathrow Airport to New Delhi flight tickets
KLM
14 Aug
LHR06:30London Heathrow
14h 55m
1 stop
DEL01:55New Delhi Indira Gandhi Intl
16 Sept
DEL03:55New Delhi Indira Gandhi Intl
20h 00m
1 stop
LHR19:25London Heathrow
£371
Find similar
KLM
13 Aug
LHR20:55London Heathrow
24h 30m
1 stop
DEL01:55New Delhi Indira Gandhi Intl
17 Sept
DEL03:55New Delhi Indira Gandhi Intl
18h 10m
1 stop
LHR17:35London Heathrow
£385
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to New Delhi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 8 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sat 13/9

18:35-04:55

2 stops29h 50m

New Delhi Indira Gandhi Intl

Sun 28/9

07:10-14:45

1 stop12h 05m

£373

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sat 30/8

18:35-07:55

2 stops32h 50m

New Delhi Indira Gandhi Intl

Sun 28/9

07:10-14:45

1 stop12h 05m

£375

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sat 13/9

18:35-04:55

2 stops29h 50m

New Delhi Indira Gandhi Intl

Wed 21/1

06:15-14:45

1 stop14h 00m

£377

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 29/9

22:15-17:55

2 stops39h 10m

New Delhi Indira Gandhi Intl

Mon 15/12

06:15-14:45

1 stop14h 00m

£380

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 11/9

13:50-08:45

1 stop14h 25m

New Delhi Indira Gandhi Intl

Wed 17/9

09:00-19:30

1 stop15h 00m

£384

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 22/9

22:05-04:05

1 stop25h 30m

New Delhi Indira Gandhi Intl

Tue 7/10

04:55-15:20

1 stop14h 55m

£385

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 2/9

12:30-09:55

1 stop16h 55m

New Delhi Indira Gandhi Intl

Sun 21/9

23:00-10:15

1 stop15h 45m

£387

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 8/9

13:15-03:40

Nonstop9h 55m

New Delhi Indira Gandhi Intl

Mon 15/9

09:40-20:20

1 stop15h 10m

£387

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 28/8

10:00-04:05

1 stop13h 35m

New Delhi Indira Gandhi Intl

Thu 25/9

21:50-15:20

1 stop22h 00m

£388

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 3/9

12:30-11:15

2 stops18h 15m

New Delhi Indira Gandhi Intl

Mon 17/11

07:00-18:55

1 stop17h 25m

£389

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New Delhi from

How to get the cheapest flight ticket from London Heathrow Airport to New Delhi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New Delhi?

If you are unable to visit New Delhi during the month of May, then departing from London Heathrow Airport during the month September is also very affordable. Most momondo users find prices during this month for around £445.

What is the cheapest day to depart on your flight to New Delhi?

On average, the least expensive day to fly to New Delhi from London Heathrow Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £574. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to New Delhi for around £618.

What is the cheapest time of day to depart on your flight to New Delhi?

Our data shows that the cheapest London Heathrow Airport to New Delhi flights are usually those with departure times in the morning. Our users have found flights to New Delhi in the morning for as low as £569. In the evening is when there is more demand to fly to New Delhi, so prices are often more expensive at around £626 per ticket.

What is the cheapest London Heathrow to New Delhi Indira Gandhi Intl flight route?

Fly from London Heathrow to New Delhi Indira Gandhi Intl for the best London Heathrow - New Delhi Indira Gandhi Intl flight prices

How far in advance should I book a flight to New Delhi?

You are more likely to see cheaper flights to New Delhi from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around £540 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from London Heathrow Airport for as low as £484 on momondo.

What cabin class options are available on London Heathrow to New Delhi Indira Gandhi Intl flights?

There are 4 cabin classes available to choose from on London Heathrow to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to New Delhi flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to New Delhi.

How have London Heathrow Airport to New Delhi flight prices changed over time?

As of August 2025, prices for London Heathrow Airport to New Delhi flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to New Delhi

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to New Delhi (LHR to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to New Delhi

Best price found

£169

Fastest flight time

8h 10m

Direct flights

Every day

Airports in New Delhi

1 airport
The best one-way flight to New Delhi from London Heathrow Airport in the past 72 hours is £169. The best return flight deal from London Heathrow Airport to New Delhi found on momondo in the last 72 hours is £373.
The fastest flight from London Heathrow Airport to New Delhi takes 8h 10m
Direct flights go from London Heathrow Airport to New Delhi every day.
There is 1 airport near New Delhi: New Delhi Indira Gandhi Intl (DEL)
Search flight deals

  • How far is London Heathrow to New Delhi Indira Gandhi Intl by plane?

    The distance between London Heathrow and New Delhi Indira Gandhi Intl is about 4181.8 mi. Flights usually cover this in 8h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to New Delhi Indira Gandhi Intl Airport?

    Prices for flights from London Heathrow Airport to New Delhi Indira Gandhi Intl Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to New Delhi Indira Gandhi Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to New Delhi Indira Gandhi Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The necessary travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to New Delhi?

  • What is the most popular airline from London Heathrow Airport to New Delhi?

Best airlines flying from London Heathrow Airport to New Delhi

Compare and see reviews for airlines that fly from London Heathrow Airport to New Delhi with momondo
Airline
Rating
Free Cancellation
Price
ITA AirwaysPriceFrom £264Free CancellationRating
6.7
1,011 reviews
Search ITA Airways flights
KLMPriceFrom £307Free CancellationRating
7.8
1,382 reviews
Search KLM flights
Azerbaijan AirlinesPriceFrom £315Free CancellationRating
7.5
9 reviews
Search Azerbaijan Airlines flights
Air FrancePriceFrom £315Free CancellationRating
7.4
1,466 reviews
Search Air France flights
SAUDIAPriceFrom £343Free CancellationRating
7.4
627 reviews
Search SAUDIA flights
LOTPriceFrom £371Free CancellationRating
7.6
1,105 reviews
Search LOT flights
SWISSPriceFrom £374Free CancellationRating
7.5
1,692 reviews
Search SWISS flights
Etihad AirwaysPriceFrom £400Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
Kuwait AirwaysPriceFrom £400Free CancellationRating
7.1
304 reviews
Search Kuwait Airways flights
Air AstanaPriceFrom £414Free CancellationRating
7.0
15 reviews
Search Air Astana flights

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Gurugram
Noida
Faridabad

Why use momondo?

Why should I use momondo to find a flight deal from London to New Delhi?

Finding the right flight to New Delhi from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Delhi quick and easy, saving you time and money.

Can I find flights from London to New Delhi with flexible booking policies on momondo?

momondo does allow users to show only those flights to New Delhi from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to New Delhi?

Once all potential London to New Delhi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to New Delhi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to New Delhi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your New Delhi trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Fly your favourite airline to New Delhi

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Ryanair
easyJet
Turkish Airlines
Emirates
Qatar Airways
Etihad Airways
Lufthansa
Virgin Atlantic
Pegasus Airlines
KLM
Air India