HolidayDealFinder (holidaydealfinder.co.uk)
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Cheap flights from London to Delhi

Return fares from £429 in the next 12 months. Pick a day in the calendar to see the fare.

Search by your dates
Cheapest return
£429
Typical return
£669.50
Cheapest one way
£310
Cheapest month
February

Price calendar

Cheapest return fare by departure day, 5–30 nights, direct or with one stop. Green days are the cheapest of the month.

Cheapest return fare per departure day, November 2026
MonTueWedThuFriSatSun
1
234£1740 return, back 22 Nov5678
9101112£653 return, back 5 Dec1314£1083 return, back 10 Dec15
16£890 return, back 12 Dec17£566 return, back 13 Dec181920£1153 return, back 5 Dec2122
232425£618 return, back 14 Dec26272829
30

Cheapest dates

  1. Wed 17 Feb – Thu 4 Mar · 15 nights

    GF · 1 stop · from London Gatwick

  2. Wed 17 Feb – Thu 4 Mar · 15 nights

    GF · 1 stop · from London Heathrow

  3. Mon 5 Apr – Fri 16 Apr · 11 nights

    GF · 1 stop · from London Heathrow

  4. Wed 19 May – Fri 28 May · 9 nights

    GF · 1 stop · from London Heathrow

  5. Mon 12 Apr – Fri 30 Apr · 18 nights

    GF · 1 stop · from London Heathrow

  6. Wed 27 Jan – Fri 5 Feb · 9 nights

    GF · 1 stop · from London Heathrow

  7. Mon 12 Apr – Fri 30 Apr · 18 nights

    G9 · 1 stop · from London Gatwick

  8. Wed 19 May – Fri 28 May · 9 nights

    G9 · 1 stop · from London Gatwick

One-way flights

Cheapest one-way fare per month, 1 adult.

London to Delhi: questions

How much is a flight from London to Delhi?
In the fares we found for the next 12 months, return flights start at £429 and the median is £669.50 (44 fares, 5–30 nights, 1 adult). One way starts at £310.
What is the cheapest month to fly from London to Delhi?
February 2027, from £429 return, of the months we have fares for.
Are there direct flights from London to Delhi?
Not in the fares we found: they all have a stop.
Which airlines fly from London to Delhi?
In our fares: GF, Lufthansa, G9, Helvetic Airways, KLM, SWISS.

Prices are return fares for one adult, found in searches in the last few days and cached; they can change at any time, and the final price and availability are shown when you book. Checked bags are extra unless the airline includes them.