Delhi to London Flights
Flights from Delhi (DEL) to London (LON) connect India and United Kingdom. The great-circle distance is approximately 6,731 km, and a typical direct flight takes about 9 to 10 hours. Airports commonly used for this city pair include DEL and LON, LHR, LGW, STN, LTN, LCY. The reverse route is London to Delhi. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Delhi, India
- Destination
- London, United Kingdom
- Distance
- 6,731 km
- Typical duration
- about 9 to 10 hours
- Origin codes
- DEL
- Destination codes
- LON, LHR, LGW, STN, LTN, LCY
- Primary keyword
- flights from Delhi to London
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Compare live prices and schedules for this route.
Route overview
Delhi to London is a city-pair air route between India and United Kingdom. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are DEL and LON. Related codes: DEL → LON, LHR, LGW, STN, LTN, LCY.
Distance
Approximate flight distance: 6,731 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 9 to 10 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Delhi airports and metro codes: DEL.
London airports and metro codes: LON, LHR, LGW, STN, LTN, LCY.
Alternative routes
Related searches include the reverse route London to Delhi, other destinations from Delhi, and other origins into London.
Frequently asked questions
How long is the flight from Delhi to London?
Direct flights from Delhi to London typically take about 9 to 10 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Delhi to London?
The great-circle distance between Delhi and London is approximately 6,731 km. Flown distance can be longer depending on airways.
Which airports serve flights from Delhi to London?
Delhi is commonly searched with code DEL (related: DEL). London is commonly searched with code LON (related: LON, LHR, LGW, STN, LTN, LCY).
Are there direct flights from Delhi to London?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from London to Delhi?
The reverse city pair is London to Delhi. Distance is the same great-circle measure (6,731 km); block time can differ with winds and schedules.
Which countries does the Delhi to London route connect?
This route connects India (Delhi) with United Kingdom (London).