Cheap flights from London Heathrow Airport to New Delhi from C$ 554

In general, September is the cheapest month to fly from London Heathrow Airport to New Delhi. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 861. If you’re not able to fly to New Delhi in September, then June is your next best option. Flight prices from London Heathrow Airport to New Delhi during June average around C$ 883.

The cheapest day to depart on your flight to New Delhi is on a Monday when prices can be found for as low as C$ 949. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to New Delhi on Friday is C$ 2,053.

Our most recent data shows that the best time of day to fly to New Delhi is in the evening. Flights from London Heathrow Airport to New Delhi during this time can be as low as C$ 980. In the morning is when there is more demand to fly to New Delhi, so prices are often more expensive at around C$ 1,186 per ticket.

Fly from London Heathrow to New Delhi Indira Gandhi Intl for the best London Heathrow - New Delhi Indira Gandhi Intl flight prices

You are more likely to see cheaper flights to New Delhi from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around C$ 998 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from London Heathrow Airport for as low as C$ 924 on momondo.

There are 3 cabin classes available to choose from on London Heathrow Airport to New Delhi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to New Delhi.

As of June 2026, prices for London Heathrow Airport to New Delhi flights are approximately 12% more expensive when compared to flights at the same time last year.

Gulf Air is the most popular carrier operating from London Heathrow to New Delhi Indira Gandhi Intl

Air India, British Airways and Virgin Atlantic are the top three most popular airlines that fly to New Delhi from London Heathrow Airport according to our data. Air India is the first choice among our users, with 38% of people opting to fly with this airline when travelling to New Delhi. Keep in mind that there are 7 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

Historically, on average around 33% of flights between London and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

Zurich (ZRH) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via Doha (DOH) offer the lowest average round-trip price of C$ 818.

Flights connecting via Doha (DOH) have the shortest average one-way travel time: 12h 15m.

Doha (DOH) has the shortest average layover time for this route: 1h 53m.

19 flights are operational daily from London Heathrow Airport to New Delhi as of June 2026. The most popular departure time for this route is 8:00p.m., with 50% of flights per day taking off in the evening.

133 flights are operational weekly from London Heathrow Airport to New Delhi as of June 2026. The most popular departure day for this route is Tue, with 17% of flights per week taking off on this day.