Which airport is the most popular layover for flights between New Delhi and London?

Abu Dhabi (AUH) was the most common stop: 56% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from New Delhi to London?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 11h 20m.

What is the most punctual flight time for New Delhi to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to London?

Kuwait Airways, Lufthansa, and Etihad Airways are the most popular carriers operating from New Delhi Indira Gandhi Intl to London

How many flights depart from New Delhi to London on average per week?

As of January 2026, there are 139 flights per week flying from New Delhi to London. The most common day of the week flights depart is Tue, with 14% of flights taking off on this day.

Which layover airport has the shortest connection time from New Delhi to London?

Helsinki (HEL) has the shortest average layover time for this route: 1h 08m.

How many flights depart from New Delhi to London on average per day?

The number of flights available between New Delhi and London is 19 per day as of January 2026. The most frequent departure time is 1:00AM, with 45% of daily flights leaving in the morning.

Which layover airport offers the lowest fares from New Delhi to London?

Flights via Helsinki (HEL) offer the lowest average round-trip price of $503.

How often are flights from New Delhi to London delayed?

Historically, on average around 24% of flights between New Delhi and London have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

Which airline has the best punctuality record on New Delhi to London flights?

According to our data, Air Canada have had the least number of delays on this route over the last 12 months; with about 2% of their flights experiencing any sort of delay.

What airlines fly to London?

Air India, British Airways and Virgin Atlantic are the top three most popular airlines that fly to London from New Delhi according to our data. Air India is the first choice among our users, with 41% of people opting to fly with this airline when traveling to London. Keep in mind that there are 6 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

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

Prices for flights from New Delhi Indira Gandhi Intl Airport to London were last updated today.

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

As of January 2026, there are 6 operators available to choose from for flights from New Delhi Indira Gandhi Intl Airport to London.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$248 Cheap Flights from New Delhi to London in 2026

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1:55 am - 8:05 am

DEL

LHR

11h 40m1 stop

7:25 am - 11:55 pm

LHR

DEL

12h 00m1 stop

$583Lufthansa

Sat, Jan 31 - Sat, Apr 4

4:50 am - 6:45 pm

DEL

LHR

18h 25m1 stop

9:45 pm - 7:20 pm

LHR

DEL

17h 05m1 stop

$584Etihad Airways

Wed, Apr 29 - Thu, Aug 27

7:00 pm - 7:00 am

DEL

LHR

16h 30m1 stop

10:20 am - 11:35 pm

LHR

DEL

8h 45mnonstop

$585British Airways

Sun, May 17 - Sun, May 24

12:10 pm - 5:25 pm

DEL

LHR

10h 45mnonstop

9:30 pm - 2:10 pm

LHR

DEL

35h 10m1 stop

$586IndiGo

Tue, Feb 3 - Tue, Feb 24

1:55 am - 8:05 am

DEL

LHR

11h 40m1 stop

9:00 am - 11:55 pm

LHR

DEL

10h 25m1 stop

$587Lufthansa

Mon, Jan 26 - Tue, May 26

1:45 am - 8:05 am

DEL

LHR

11h 50m1 stop

6:55 am - 11:55 pm

LHR

DEL

12h 30m1 stop

$590Multiple Airlines

Sun, Feb 1 - Fri, Apr 3

12:10 pm - 5:25 pm

DEL

LHR

10h 45mnonstop

9:30 pm - 2:10 pm

LHR

DEL

35h 10m1 stop

$591IndiGo

Tue, Feb 3 - Tue, Feb 24

6:35 am - 12:05 pm

DEL

LHR

10h 00mnonstop

2:00 pm - 4:25 am

LHR

DEL

9h 55mnonstop

$592Air India

Thu, Jun 4 - Thu, Jun 18

6:00 am - 11:30 am

DEL

LHR

10h 00mnonstop

12:30 pm - 8:40 am

LHR

DEL

15h 40m1 stop

$593Air India

Mon, May 25 - Tue, May 26

1:45 am - 8:05 am

DEL

LHR

11h 50m1 stop

7:40 am - 12:05 am

LHR

DEL

10h 55m1 stop

$594Multiple Airlines

Mon, Feb 16 - Mon, Mar 23

Etihad Airways flights from New Delhi to London

Our best Etihad Airways deals on New Delhi to London flight tickets

Etihad Airways

Apr 29

DEL4:50 amNew Delhi Indira Gandhi Intl

18h 25m

1 stop

LHR6:45 pmLondon Heathrow

Aug 27

LHR9:45 pmLondon Heathrow

17h 05m

1 stop

DEL7:20 pmNew Delhi Indira Gandhi Intl

$584

Etihad Airways

May 1

DEL4:50 amNew Delhi Indira Gandhi Intl

18h 25m

1 stop

LHR6:45 pmLondon Heathrow

Aug 29

LHR9:45 pmLondon Heathrow

11h 55m

1 stop

DEL2:10 pmNew Delhi Indira Gandhi Intl

$622

Etihad Airways

Apr 28

DEL4:50 amNew Delhi Indira Gandhi Intl

30h 40m

1 stop

LHR7:00 amLondon Heathrow

Jun 16

LHR8:50 pmLondon Heathrow

30h 35m

1 stop

DEL7:55 amNew Delhi Indira Gandhi Intl

$638

IndiGo flights from New Delhi to London

Our best IndiGo deals on New Delhi to London flight tickets

IndiGo

Feb 3

DEL12:10 pmNew Delhi Indira Gandhi Intl

10h 45m

LHR5:25 pmLondon Heathrow

Feb 24

LHR9:30 pmLondon Heathrow

35h 10m

1 stop

DEL2:10 pmNew Delhi Indira Gandhi Intl

$586

IndiGo

Feb 3

DEL12:10 pmNew Delhi Indira Gandhi Intl

10h 45m

LHR5:25 pmLondon Heathrow

Feb 24

LHR9:30 pmLondon Heathrow

35h 10m

1 stop

DEL2:10 pmNew Delhi Indira Gandhi Intl

$591

IndiGo

Feb 2

DEL9:40 amNew Delhi Indira Gandhi Intl

10h 45m

LHR2:55 pmLondon Heathrow

Feb 6

LHR7:50 pmLondon Heathrow

22h 10m

1 stop

DEL11:30 pmNew Delhi Indira Gandhi Intl

$603

Fly from

Fly to

Route

Depart

Return

Price

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Sat 1/31

1:55 am-8:05 am

1 stop11h 40m

London Heathrow

Sat 4/4

7:25 am-11:55 pm

1 stop12h 00m

$583

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Wed 4/29

4:50 am-6:45 pm

1 stop18h 25m

London Heathrow

Thu 8/27

9:45 pm-7:20 pm

1 stop17h 05m

$584

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Sun 5/17

7:00 pm-7:00 am

1 stop16h 30m

London Heathrow

Sun 5/24

10:20 am-11:35 pm

Nonstop8h 45m

$585

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Tue 2/3

12:10 pm-5:25 pm

Nonstop10h 45m

London Heathrow

Tue 2/24

9:30 pm-2:10 pm

1 stop35h 10m

$586

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Mon 1/26

1:55 am-8:05 am

1 stop11h 40m

London Heathrow

Tue 5/26

9:00 am-11:55 pm

1 stop10h 25m

$587

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Sun 2/1

1:45 am-8:05 am

1 stop11h 50m

London Heathrow

Fri 4/3

6:55 am-11:55 pm

1 stop12h 30m

$590

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Tue 2/3

12:10 pm-5:25 pm

Nonstop10h 45m

London Heathrow

Tue 2/24

9:30 pm-2:10 pm

1 stop35h 10m

$591

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Thu 6/4

6:35 am-12:05 pm

Nonstop10h 00m

London Heathrow

Thu 6/18

2:00 pm-4:25 am

Nonstop9h 55m

$592

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Mon 5/25

6:00 am-11:30 am

Nonstop10h 00m

London Heathrow

Tue 5/26

12:30 pm-8:40 am

1 stop15h 40m

$593

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Mon 2/16

1:45 am-8:05 am

1 stop11h 50m

London Heathrow

Mon 3/23

7:40 am-12:05 am

1 stop10h 55m

$594

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Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from New Delhi is in October. Flight prices, which tend to average around $643, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from New Delhi averaging around $650.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from New Delhi to London is on a Sunday. Travelers who choose to depart for London on a Sunday will often find tickets for as low as $987. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,037. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from New Delhi at noon is the least expensive time of day to depart. momondo users have found prices as low as $719 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $1,026. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to London from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $756 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from New Delhi for as low as $656 on momondo.

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

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to London 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 New Delhi to London flights?

You could potentially save up to 5% on your flight if you consider stops on a New Delhi to London flight.

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

As of January 2026, prices for New Delhi to London flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from New Delhi to London

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

Estimated round-trip price

Cheap New Delhi to London (DEL to LON) flight deals and tips

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

Best Price Found	$420
Fastest flight time	10h 05m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from New Delhi in the past 72 hours is $420. The best round-trip flight deal from New Delhi to London found on momondo in the last 72 hours is $959.

The fastest flight from New Delhi to London takes 10h 05m

Direct flights go from New Delhi to London every day.

There are 6 airports in London. From New Delhi there are direct flights to London Heathrow (LHR).

Search flight deals

How far is New Delhi Indira Gandhi Intl to London by plane?
There are 4167.5 mi between New Delhi Indira Gandhi Intl and London. A reasonable flight in good conditions will take 10h 05m.
When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to London?
Prices for flights from New Delhi Indira Gandhi Intl Airport to London were last updated today.
How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to London?
As of January 2026, there are 6 operators available to choose from for flights from New Delhi Indira Gandhi Intl Airport to London.
How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New Delhi to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New Delhi to London is Airbus A350-1000 (36.25% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (27.83%), Airbus A350-900 (23.37%), and Boeing 777-300ER (4.79%).
What is the most popular airline from New Delhi to London?
Based on momondo bookings for flights between New Delhi and London, the leading airline is Air India, making up 41% of the total bookings. Other popular airlines include British Airways with 16%, Etihad Airways with 14%, and Virgin Atlantic with 13%.

Best airlines flying from New Delhi to London

Compare and see reviews for airlines that fly from New Delhi to London with momondo

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom $484	Free Cancellation	Rating 7.6 1,347 reviews	Search Finnair flights
Lufthansa	PriceFrom $517	Free Cancellation	Rating 6.8 7,710 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom $556	Free Cancellation	Rating 7.3 1,367 reviews	Search Etihad Airways flights
Air India	PriceFrom $586	Free Cancellation	Rating 5.5 2,974 reviews	Search Air India flights
Virgin Atlantic	PriceFrom $665	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $678	Free Cancellation	Rating 6.7 7,666 reviews	Search British Airways flights

Virgin Atlantic Flights From New Delhi to London
Virgin Atlantic is one of the most popular airlines flying from New Delhi to London, operating 13 flights/week on average for this route. A good Virgin Atlantic flight deal for New Delhi to London starts from $665 round-trip, up to an average price of $836. Our users have rated Virgin Atlantic at 7.5/10.
British Airways Flights From New Delhi to London
$678 is the best British Airways flight deal from New Delhi to London found on momondo over the last 72 hours. The average British Airways ticket price found was closer to $768, however, with flight time and availability significantly affecting the price. British Airways (6.7/10 from 7,667 user reviews) flies into London from New Delhi 14 times in an average week so prices can vary.

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Why use momondo?

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

It is quick and easy to find New Delhi to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

All flight searches from New Delhi to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from New Delhi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of New Delhi to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from New Delhi to London from $248

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to London departing on 1/27. 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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See travel insights to London from

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

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

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

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

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

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

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

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to London 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 New Delhi to London flights?

You could potentially save up to 5% on your flight if you consider stops on a New Delhi to London flight.

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

As of January 2026, prices for New Delhi to London flights are approximately 13% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to London?

Kuwait Airways, Lufthansa, and Etihad Airways are the most popular carriers operating from New Delhi Indira Gandhi Intl to London

What airlines fly to London?

How often are flights from New Delhi to London delayed?

Historically, on average around 24% of flights between New Delhi and London have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

What is the most punctual flight time for New Delhi to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New Delhi to London flights?

According to our data, Air Canada have had the least number of delays on this route over the last 12 months; with about 2% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between New Delhi and London?

Abu Dhabi (AUH) was the most common stop: 56% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from New Delhi to London?

Flights via Helsinki (HEL) offer the lowest average round-trip price of $503.

Which layover airport has the shortest travel time from New Delhi to London?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 11h 20m.

Which layover airport has the shortest connection time from New Delhi to London?

Helsinki (HEL) has the shortest average layover time for this route: 1h 08m.

How many flights depart from New Delhi to London on average per day?

The number of flights available between New Delhi and London is 19 per day as of January 2026. The most frequent departure time is 1:00AM, with 45% of daily flights leaving in the morning.

How many flights depart from New Delhi to London on average per week?

As of January 2026, there are 139 flights per week flying from New Delhi to London. The most common day of the week flights depart is Tue, with 14% of flights taking off on this day.

When to book flights from New Delhi to London

Cheap New Delhi to London (DEL to LON) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in London

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

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

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

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

What documentation or ID do you need to fly to London?

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

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

Best airlines flying from New Delhi to London

Compare and see reviews for airlines that fly from New Delhi to London with momondo

Virgin Atlantic Flights From New Delhi to London

British Airways Flights From New Delhi to London

Traveling to a place near London?

Why use momondo?

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

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