Find Cheap Flights from New Delhi to London (DEL - LON)

Flights overview

Useful information for finding cheap flights from New Delhi to London and booking your next trip

Cheapest round-trip flights	$563	Finnair 1 stop 19 hr Thu, Mar 26 — Wed, Apr 8	The cheapest round-trip flight from New Delhi to London is currently $563
Cheapest one-way flight	$216	Air India, Air India Express 1 stop 17 hr Wed, May 6	The cheapest one-way flight from New Delhi to London is currently $216
Cheapest nonstop flights	$657	Air India Nonstop 10 hr Thu, May 7 — Wed, May 20	The cheapest nonstop round-trip flight from New Delhi to London is currently $657
Last-minute weekend getaway	$723	Air India 1 stop 24 hr Thu, Feb 12 — Mon, Feb 16	The cheapest last-minute weekend getaway from New Delhi to London is currently $723
Cheapest business class flights	$1,091	IndiGo Nonstop 13 hr Thu, Mar 5 — Sat, Mar 21	The cheapest business class round-trip flight from New Delhi to London is currently $1,091

Fastest flight	9 hr 40 min	The fastest nonstop flight from New Delhi to London takes 9 hr 40 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from New Delhi to London is typically April. The most expensive month to fly is typically January.

April Cheapest	Typical prices: $510–800
January Most expensive	Typical prices: $560–960

Popular airlines from New Delhi to London

Air India

Nonstop

from $571

Typical price: $640–1,100

28 weekly nonstop flights

DEL - LHR Every day

62 weekly connecting flights

DEL - LGW, LHR Every day
Virgin Atlantic

Nonstop

from $760

Typical price: $780–1,400

14 weekly nonstop flights

DEL - LHR Every day
British Airways

Nonstop

from $769

Typical price: $780–1,500

14 weekly nonstop flights

DEL - LHR Every day
IndiGo

Nonstop

from $1,027

Typical price: $640–1,150

3 weekly nonstop flights

DEL - LHR Every Tue, Fri, Sat

19 weekly connecting flights

DEL - LHR Every day
Emirates

from $656

Typical price: $670–1,250

169 weekly connecting flights

DEL - LGW, LHR, STN Every day
KLM

from $727

Typical price: $880–1,350

64 weekly connecting flights

DEL - LCY, LHR Every day

Popular airports near New Delhi

Indira Gandhi International Airport (DEL)

New Delhi India 23 min 6 mi
Hindon Airport (HDO)

Ghaziabad India 45 min 10 mi
Jaipur International Airport (JAI)

Jaipur India 4 hr 14 min 150 mi
Shaheed Bhagat Singh International Airport, Chandigarh (IXC)

Chandigarh India 4 hr 39 min 144 mi

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 47 min 14 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 26 min 25 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 5 min 30 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 8 min 27 mi

Frequently asked questions about flying from New Delhi to London

The cheapest flights from New Delhi to London are usually in April. Typical ticket prices in April range from $510 to $800.

The cheapest round-trip flight from New Delhi to London recently found on Google Flights was with Finnair from $563. The cheapest one-way flight was with Air India, Air India Express from $216.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Air India flight from New Delhi to London is $571, flying from May 7 to May 20.
The cheapest Virgin Atlantic flight from New Delhi to London is $760, flying from Apr 30 to May 13.
The cheapest British Airways flight from New Delhi to London is $769, flying from Apr 23 to May 6.
The cheapest IndiGo flight from New Delhi to London is $1,027, flying from Mar 26 to Apr 8.
The cheapest Emirates flight from New Delhi to London is $656, flying from Apr 23 to May 6.
The cheapest KLM flight from New Delhi to London is $727, flying from Apr 25 to May 8.

The cheapest round-trip flight from New Delhi to London starts at $563 from Thu, Mar 26 to Wed, Apr 8. The cheapest one-way flight starts at $216 and departs on Wed, May 6.

9 hr 40 min is the shortest flight time from New Delhi to London.

London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.

It's easy to use Google Flights to find the cheapest days to fly from New Delhi to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from New Delhi to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from New Delhi to London.

In terms of nonstop flights, Air India is the most popular. Air India offers 28 nonstop flights and 62 connecting flights per week. Air India flies from Indira Gandhi International Airport (DEL) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .

In terms of flights, Emirates is the most popular. Emirates offers 169 connecting flights per week. Emirates flies from Indira Gandhi International Airport (DEL) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) .

Other popular airlines flying from New Delhi to London are:

Virgin Atlantic offers 14 nonstop flights per week. Virgin Atlantic flies from Indira Gandhi International Airport (DEL) to Heathrow Airport (LHR) .
British Airways offers 14 nonstop flights per week. British Airways flies from Indira Gandhi International Airport (DEL) to Heathrow Airport (LHR) .
IndiGo offers 3 nonstop flights and 19 connecting flights per week. IndiGo flies from Indira Gandhi International Airport (DEL) to Heathrow Airport (LHR) .
KLM offers 64 connecting flights per week. KLM flies from Indira Gandhi International Airport (DEL) to London City Airport (LCY) , Heathrow Airport (LHR) .

The number of connecting flights refers to distinct flights with at least one stop between New Delhi and London.

The cheapest round-trip flight from New Delhi to London recently found on Google Flights was with Finnair from $563. The cheapest one-way flight was with Air India, Air India Express from $216.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Air India flight from New Delhi to London is $571, flying from May 7 to May 20.
The cheapest Virgin Atlantic flight from New Delhi to London is $760, flying from Apr 30 to May 13.
The cheapest British Airways flight from New Delhi to London is $769, flying from Apr 23 to May 6.
The cheapest IndiGo flight from New Delhi to London is $1,027, flying from Mar 26 to Apr 8.
The cheapest Emirates flight from New Delhi to London is $656, flying from Apr 23 to May 6.
The cheapest KLM flight from New Delhi to London is $727, flying from Apr 25 to May 8.

Air India, British Airways, Virgin Atlantic and IndiGo fly direct from New Delhi to London.

There are 28 Air India direct flights from New Delhi to London per week. Flights are available every day.
There are 14 Virgin Atlantic direct flights from New Delhi to London per week. Flights are available every day.
There are 14 British Airways direct flights from New Delhi to London per week. Flights are available every day.
There are 3 IndiGo direct flights from New Delhi to London per week. Flights are available on Tuesday, Friday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between New Delhi and London at price $723 is offered by Air India from Thu, Feb 12 to Mon, Feb 16.

Air India, British Airways, Virgin Atlantic and IndiGo fly direct from New Delhi to London.

There are 28 Air India direct flights from New Delhi to London per week. Flights are available every day.
There are 14 Virgin Atlantic direct flights from New Delhi to London per week. Flights are available every day.
There are 14 British Airways direct flights from New Delhi to London per week. Flights are available every day.
There are 3 IndiGo direct flights from New Delhi to London per week. Flights are available on Tuesday, Friday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

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

The cheapest direct (nonstop) round-trip flights between New Delhi and London start at $657 from Thu, May 7 to Wed, May 20 with Air India.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from New Delhi to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between New Delhi and London start at $1,091 from Thu, Mar 5 to Sat, Mar 21 with IndiGo.

The cheapest economy class round-trip flights between New Delhi and London start at $563 from Thu, Mar 26 to Wed, Apr 8.

To book business class trips from New Delhi to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between New Delhi and London starts at $723 from Thu, Feb 12 to Mon, Feb 16 with Air India.

The cheapest last-minute deal between New Delhi and London at price $723 is offered by Air India from Thu, Feb 12 to Mon, Feb 16.

To find last-minute flight deals from New Delhi to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.