S$333 Cheap Flights from Delhi to London

View S$333 flight on Mon, 28 Jul, 2025Opens in a new window

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

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Cheap Flights from Delhi to London (DEL-LHR)

Prices were available within the past 7 days and start at S$333 for one-way flights and S$757 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Kuwait Airways
Tue, 16 Sep - Wed, 24 Sep
DEL
Delhi
LHR
London
S$757 Return, found 2 days ago
S$757
Return
found 2 days ago
Select Kuwait Airways flight, departing Tue, 16 Sep from Delhi to London, returning Wed, 24 Sep, priced at S$757 found 2 days ago
Etihad Airways
Mon, 21 Jul - Fri, 31 Oct
DEL
Delhi
LHR
London
S$766 Return, found 2 days ago
S$766
Return
found 2 days ago
Select Etihad Airways flight, departing Mon, 21 Jul from Delhi to London, returning Fri, 31 Oct, priced at S$766 found 2 days ago
Swiss International Air Lines
Mon, 15 Sep - Thu, 25 Sep
DEL
Delhi
LHR
London
S$798 Return, found 2 days ago
S$798
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, 15 Sep from Delhi to London, returning Thu, 25 Sep, priced at S$798 found 2 days ago
Lufthansa
Tue, 16 Sep - Tue, 23 Sep
DEL
Delhi
LHR
London
S$798 Return, found 2 days ago
S$798
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 16 Sep from Delhi to London, returning Tue, 23 Sep, priced at S$798 found 2 days ago
Air India
Mon, 15 Sep - Mon, 29 Sep
DEL
Delhi
LHR
London
S$862 Return, found 2 days ago
S$862
Return
found 2 days ago
Select Air India flight, departing Mon, 15 Sep from Delhi to London, returning Mon, 29 Sep, priced at S$862 found 2 days ago
Saudia
Sat, 13 Sep - Sat, 27 Sep
DEL
Delhi
LHR
London
S$888 Return, found 2 days ago
S$888
Return
found 2 days ago
Select Saudia flight, departing Sat, 13 Sep from Delhi to London, returning Sat, 27 Sep, priced at S$888 found 2 days ago
Emirates
Tue, 14 Oct - Fri, 21 Nov
DEL
Delhi
LHR
London
S$892 Return, found 1 day ago
S$892
Return
found 1 day ago
Select Emirates flight, departing Tue, 14 Oct from Delhi to London, returning Fri, 21 Nov, priced at S$892 found 1 day ago
Azerbaijan Airlines
Tue, 22 Jul - Tue, 29 Jul
DEL
Delhi
LHR
London
S$898 Return, found 1 day ago
S$898
Return
found 1 day ago
Select Azerbaijan Airlines flight, departing Tue, 22 Jul from Delhi to London, returning Tue, 29 Jul, priced at S$898 found 1 day ago
LOT-Polish Airlines
Tue, 4 Nov - Wed, 17 Dec
DEL
Delhi
LHR
London
S$902 Return, found 2 days ago
S$902
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, 4 Nov from Delhi to London, returning Wed, 17 Dec, priced at S$902 found 2 days ago
Oman Air
Sun, 9 Nov - Sun, 16 Nov
DEL
Delhi
LHR
London
S$910 Return, found 6 days ago
S$910
Return
found 6 days ago
Select Oman Air flight, departing Sun, 9 Nov from Delhi to London, returning Sun, 16 Nov, priced at S$910 found 6 days ago

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

November is typically the cheapest month to fly

From S$656 - S$887 per traveller.

Graph displaying average flight prices per month

Delhi to London route information
Origin airport
Indira Gandhi Intl.
Destination airport
Heathrow
Airlines serving
Air France, Air India, British Airways, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Gulf Air, KLM, Kuwait Airways, LOT-Polish Airlines, Lufthansa, Oman Air, Qatar Airways, Saudia, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Virgin Atlantic
Return price
S$756
Distance
6690 km
Average flight time
5 hours 31 mins

Frequently asked questions

How much is a flight from DEL to London Heathrow?
The lowest price advertised for a round-trip flight from DEL to Heathrow Airport (LHR) is S$757. But you better move fast. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DEL to LHR?
We understand that circumstances change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from DEL to Heathrow Airport (LHR) 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 Indira Gandhi Intl. Airport (DEL) to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Delhi Airport to LHR?
The distance is around 6,700 kilometres. Travel pillow? Check. Toothbrush? Double check. We suggest you pack all the travel comforts for this long-haul Delhi to Hounslow flight.
Which airlines fly direct from Indira Gandhi Intl. Airport (DEL) to London Heathrow?
It's easy to fly directly from Indira Gandhi Intl. Airport (DEL) to Heathrow Airport (LHR). Below are some of the top carriers that operate nonstop services on this route:

  • Virgin Atlantic - (VS) with 60 monthly flights
  • Air India - (AI) with 47 monthly flights
  • Vistara - (UK) with 30 monthly flights
  • British Airways - (BA) with 30 monthly flights

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

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Delhi to London City
S$1,010.20
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