Q: What is the typical price of a round-trip flight between New Delhi and London?

Prices are currently low for flights on this route. Typical prices usually range from ₹ 61,769 to ₹ 82,206. The lowest price recently found on this route was ₹ 53,429.

Question 1

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

Accepted Answer

Flights via Muscat (MCT) offer the lowest average return price of ₹ 25,070.

Question 2

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

Accepted Answer

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as ₹ 83,467. On the other hand, Sunday is the most expensive day to depart from New Delhi because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 86,136.

Question 3

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

Accepted Answer

According to our data, the cheapest time of day to fly to London is in the afternoon. momondo users have found flights departing from New Delhi to London in the afternoon for as low as ₹ 68,409. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the evening, with an average ticket price of ₹ 88,599. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Question 4

What is the typical price of a round-trip flight between New Delhi and London?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from ₹ 61,769 to ₹ 82,206.
The lowest price recently found on this route was ₹ 53,429.

Question 5

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

Accepted Answer

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 3% of their flights experiencing any sort of delay.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

There are 4 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.

Question 8

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

Accepted Answer

As of January 2026, there are 19 flights per day flying from New Delhi to London. The most common time of day flights depart is 01:00, with 66% of flights taking off in the morning.

Question 9

Which airlines fly to London?

Accepted Answer

Air India, Virgin Atlantic and British Airways 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 30% of people opting to fly with this airline when travelling to London. Keep in mind that there are 17 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Question 10

What is the cheapest month to fly to London?

Accepted Answer

The month of October is, on average, the cheapest month to fly to London from New Delhi, with most prices found around ₹ 58,928. The month of November is another great option to travel to London, with average flight prices from New Delhi averaging around ₹ 59,569.

Question 11

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

Accepted Answer

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

IndiGo, Air India, and Kuwait Airways are the most popular carriers operating from New Delhi Indira Gandhi Intl to London

Question 14

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

Accepted Answer

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 ₹ 69,146 when searching weeks before you fly. 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 ₹ 60,119 on momondo.

Question 15

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

Accepted Answer

Helsinki (HEL) was the most common stop: 41% of momondo users choosing one-stop flights on this route connected there.

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

The number of flights available between New Delhi and London is 139 per week as of January 2026. The most frequent departure day is Tue, with 14% of weekly flights leaving on this day.

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

Dubai (DXB) has the shortest average stopover time for this route: 1h 23m.

Question 20

How often are flights from New Delhi to London delayed?

Accepted Answer

Historically, on average around 26% 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 156 minutes.

Question 21

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

Accepted Answer

As of January 2026, prices for New Delhi to London flights are approximately 14% cheaper when compared to flights at the same time last year.

Question 22

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

Accepted Answer

Prices for flights from New Delhi Indira Gandhi Intl Airport to London are updated daily.

Question 23

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

Accepted Answer

The number of operators available for flights from New Delhi Indira Gandhi Intl Airport to London is 17 as of January 2026.

Question 24

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

Accepted Answer

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.

Question 25

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

Accepted Answer

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best price found	₹ 33,545
Fastest flight time	9h 45m
Direct flights	Every day
Airports in London	6 airports

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom ₹ 25,262	Free Cancellation	Rating 6.8 528 reviews	Search IndiGo flights
Finnair	PriceFrom ₹ 44,085	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
LOT	PriceFrom ₹ 47,171	Free Cancellation	Rating 7.5 1,176 reviews	Search LOT flights
Oman Air	PriceFrom ₹ 47,715	Free Cancellation	Rating 8.0 114 reviews	Search Oman Air flights
Etihad Airways	PriceFrom ₹ 48,907	Free Cancellation	Rating 7.3 1,377 reviews	Search Etihad Airways flights
Lufthansa	PriceFrom ₹ 49,115	Free Cancellation	Rating 6.8 7,749 reviews	Search Lufthansa flights
SAUDIA	PriceFrom ₹ 50,122	Free Cancellation	Rating 7.4 659 reviews	Search SAUDIA flights
Kuwait Airways	PriceFrom ₹ 50,422	Free Cancellation	Rating 7.2 329 reviews	Search Kuwait Airways flights
SWISS	PriceFrom ₹ 51,371	Free Cancellation	Rating 7.6 1,863 reviews	Search SWISS flights
Air India	PriceFrom ₹ 52,494	Free Cancellation	Rating 5.5 2,976 reviews	Search Air India flights

Cheap flights from New Delhi to London from ₹ 21,995

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 3/2. 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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How to get the cheapest flight ticket from New Delhi to London

What is the typical price of a round-trip flight between New Delhi and London?

What is the cheapest month to fly to London?

The month of October is, on average, the cheapest month to fly to London from New Delhi, with most prices found around ₹ 58,928. The month of November is another great option to travel to London, with average flight prices from New Delhi averaging around ₹ 59,569.

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 4 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?

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

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

As of January 2026, prices for New Delhi to London flights are approximately 14% 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?

IndiGo, Air India, and Kuwait Airways are the most popular carriers operating from New Delhi Indira Gandhi Intl to London

Which airlines fly to London?

How often are flights from New Delhi to London delayed?

Historically, on average around 26% 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 156 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 departing 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?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday 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 fewest delays on this route over the last 12 months, with about 3% of their flights experiencing any sort of delay.

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

Helsinki (HEL) was the most common stop: 41% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Muscat (MCT) offer the lowest average return price of ₹ 25,070.

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

Dubai (DXB) has the shortest average stopover time for this route: 1h 23m.

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

As of January 2026, there are 19 flights per day flying from New Delhi to London. The most common time of day flights depart is 01:00, with 66% of flights taking off in the morning.

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

The number of flights available between New Delhi and London is 139 per week as of January 2026. The most frequent departure day is Tue, with 14% of weekly flights leaving on this day.

When to book flights from New Delhi to London

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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?

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