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LHR to DEL: distance & flight time

London (London Heathrow Airport) → Delhi (Indira Gandhi International Airport)

4,183 mi
6,731 km · 3,635 nm
8h 40m
estimated nonstop flight time
+4.5h
time difference · heading east
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Flight time details

4,183 miles nonstop takes roughly 8h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is LHR from DEL?

The flight distance from London (LHR) to Delhi (DEL) is 4,183 miles (6,731 km, 3,635 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from LHR to DEL?

A nonstop flight takes about 8h 40m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between London and Delhi?

Delhi is 4.5 hours ahead of London.

What is the cheapest way to fly from LHR to DEL?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHR–DEL that never appear on search engines, with no booking fees.
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