Our cheapest offers for flights from Delhi to London

Here you can compare cheap flights from Delhi (DEL) to London (LON) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Delhi London Please note: transfer for connecting flight	Outbound 09/10/26 2 Stopovers (KWI, SAW, IST) KU0384, KU0157, W95730 19h 35min	Return -	Kuwait Airways, Wizz Air UK		£163
Delhi London	Outbound 31/03/26 2 Stopovers (GYD, IST) J20058, J20077, W95730 45h 40min	Return 21/04/26 2 Stopovers (IST, SAW, RUH) W95729, XY0258, XY0329 33h 20min	Azerbaijan Airlines, Wizz Air UK	?	£367
Delhi London	Outbound 31/03/26 1 Stopover (BLR) AI2412, AI0133 27h 20min	Return 21/04/26 direct AI0112 09h 55min	Air India		£413
Best option Delhi London	Outbound 31/03/26 1 Stopover (BLR) AI9401, AI0133 15h 05min	Return 21/04/26 direct AI2018 09h 55min	Air India		£436
Delhi London	Outbound 31/03/26 1 Stopover (BLR) AI9401, AI0133 15h 05min	Return 21/04/26 1 Stopover (BOM) AI0130, AI2960 14h 25min	Air India		£420
Delhi London	Outbound 31/03/26 1 Stopover (BLR) AI2803, AI0133 18h 20min	Return 21/04/26 1 Stopover (BOM) AI0130, AI2960 14h 25min	Air India	?	£439
Delhi London	Outbound 31/03/26 1 Stopover (DOH) QR4781, QR0329 18h 10min	Return 21/04/26 1 Stopover (DOH) QR0330, QR4780 13h 25min	Qatar Airways		£455
Delhi London	Outbound 31/03/26 1 Stopover (RUH) SV0761, SV0111 17h 30min	Return 21/04/26 1 Stopover (JED) SV0120, SV0756 14h 35min	Saudi Arabian Airlines		£478
Delhi London	Outbound 31/03/26 1 Stopover (DOH) QR4781, QR0329 18h 10min	Return 21/04/26 1 Stopover (DOH) QR0330, QR4780 13h 25min	Qatar Airways		£484
Delhi London	Outbound 31/03/26 1 Stopover (BLR) AI9401, AI0133 15h 05min	Return 21/04/26 1 Stopover (BLR) AI0132, AI0428 14h 30min	Air India	?	£485

Tips and tricks to help you find cheap flights from Delhi to London

Important flight information

Flight information: Delhi - London

Cheapest outbound flight from	£ 163,00
Outbound and return from	£ 366,17
Flight duration	min. 09:25 / max. 09:45
Return flight duration	min. 08:10/ max. 08:45
Distance	6718 km
Flights per week	48
Departure airport	Airport Delhi Indira Gandhi (DEL)
Departure country	Flights from India
Arrival airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Destination country	Flights to United Kingdom

Alternative routes to United Kingdom

Flight Delhi - London Heathrow from £ 168
Flight Delhi - Birmingham from £ 205
Flight Delhi - London Gatwick from £ 163
Flight Delhi - Manchester from £ 209

Alternative flights to London

Flight Mumbai - London from £ 145

Popular destinations for onward travel

Flight destinations with a similar price

Flight Delhi - London Heathrow from £ 168
Flight Delhi - London Gatwick from £ 163