Cheap flights from New Delhi to Mumbai from C$ 86

The cheapest month to fly to Mumbai from New Delhi is in September. Flight prices, which tend to average around C$ 154, are often lower during this time because this is during the off-season. If you’re not able to fly to Mumbai in September, then August is your next best option. Flight prices from New Delhi to Mumbai during August average around C$ 157.

The cheapest day to depart from New Delhi to Mumbai is on a Friday. Travellers who choose to depart for Mumbai on a Friday will often find tickets for as low as C$ 213. Flights from New Delhi to Mumbai on a Tuesday will generally be more expensive and average around C$ 1,549. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Mumbai is in the afternoon. momondo users have found flights departing from New Delhi to Mumbai in the afternoon for as low as C$ 200. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of C$ 1,562.

Fly from New Delhi Indira Gandhi Intl to Mumbai Chhatrapati Shivaji Intl for the best New Delhi Indira Gandhi Intl - Mumbai Chhatrapati Shivaji Intl flight prices

You are more likely to see cheaper flights to Mumbai from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Mumbai for around C$ 176 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mumbai from New Delhi for as low as C$ 155 on momondo.

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

You could potentially save up to 1% on your flight if you consider stops on a New Delhi to Mumbai flight.

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

Historically, on average around 20% of flights between New Delhi and Mumbai have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

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

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

According to our data, Air India has had the least delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

144 flights are operational daily from New Delhi to Mumbai as of August 2026. The most popular departure time for this route is 8:00p.m., with 36% of flights per day taking off in the evening.

1,013 flights are operational weekly from New Delhi to Mumbai as of August 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.