Bangalore to Mumbai Flights in December 2026

Round-trip fares, airlines and dates for December 2026, refreshed nightly.

Quick answer

The cheapest round-trip flight from Bangalore to Mumbai in December 2026 is ₹10,903, for 15 – 18 Dec 2026 on IndiGo (1 stop).

We priced 4 date options in December; the average is ₹11,685 and 1 are non-stop.

Fares seen checked 2h ago. Prices change often; confirm before booking.

Cheapest Bangalore to Mumbai fares in December 2026

15 – 18 Dec 2026 · 3 nightsIndiGo · 1 stop · 2h 45m₹10,903

15 – 20 Dec 2026 · 5 nightsIndiGo · 1 stop · 2h 45m₹10,903

15 – 22 Dec 2026 · 7 nightsIndiGo · 1 stop · 2h 45m₹11,632

28 Dec 2026 – 2 Jan 2027 · 5 nightsSpiceJet · Non-stop · 2h 00m₹13,301

How much is a flight from Bangalore to Mumbai in December?

Round-trip fares start at ₹10,903 for 15 – 18 Dec 2026 on IndiGo. The average of the 4 dates we priced is ₹11,685.

Are there non-stop flights from Bangalore to Mumbai in December?

Yes. 1 of 4 priced dates are non-stop, from ₹13,301.

Which month is cheapest to fly from Bangalore to Mumbai?

October 2026 is the cheapest month we have priced, from ₹10,676.

Which airlines fly from Bangalore to Mumbai?

For December we priced IndiGo, SpiceJet.