Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Kolkata to Mumbai. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Kolkata to Mumbai, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Kolkata to Mumbai:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Kolkata to Mumbai departs on 03/21/2026, is operated by Airkenya Express and costs $55
The cheapest roundtrip flight from Kolkata to Mumbai departs on 02/05/2026, is operated by IndiGo and costs $116
Fastest flight from Kolkata to Mumbai takes 2h 45m
There are direct flights on this route 6 days a week: Mo, Tu, We, Th, Fr, and Sa
The distance between Kolkata and Mumbai is 1663km (1031 miles). The average flight duration is 6h 11m. There are 140 direct flights from Kolkata to Mumbai. Kolkata and Mumbai are in the same time zone. Flights from Kolkata begin at 5:05 AM. The latest flight from Kolkata departs at 3:15 AM
The Kolkata — Mumbai route is served by a wide range of airlines: 5 in total, including Airkenya Express, Air India, IndiGo, Air India Express, and SpiceJet. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $55. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
starting at $55
starting at $63
starting at $64
starting at $63
starting at $66
Kolkata — Mumbai
03/21/2026
Departure
Direct flight
QP1141
starting at $55
Kolkata — Mumbai
03/20/2026
Departure
Direct flight
QP1560
starting at $56
Kolkata — Mumbai
03/10/2026
Departure
Direct flight
QP1141
starting at $56
Kolkata — Mumbai
03/09/2026
Departure
Direct flight
QP1141
starting at $57
Kolkata — Mumbai
03/02/2026
Departure
Direct flight
QP1173
starting at $60
Kolkata — Mumbai
03/03/2026
Departure
Direct flight
QP1173
starting at $60
Kolkata — Mumbai
04/15/2026
Departure
Direct flight
QP1141
starting at $60
Kolkata — Mumbai
02/03/2026
Departure
Direct flight
QP1173
starting at $61
Kolkata — Mumbai
02/13/2026
Departure
Direct flight
AI2644
starting at $63
Kolkata — Mumbai
02/12/2026
Departure
Direct flight
6E115
starting at $64
IndiGo
Every day
starting at $73
Airkenya Express
Every day
starting at $59
SpiceJet
Every day
starting at $85
Air India
Every day
starting at $71
We couldn't find any special offers for flights from Kolkata to Mumbai
The cheapest flight ticket from Kolkata to Mumbai according to data for the last 48 hours costs $55
Often the best time to buy tickets from Kolkata to Mumbai is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kolkata to Mumbai can be found flying in these months: March, April, February.
The fastest flights from Kolkata to Mumbai start from 2 hours 45 minutes in the air.
The following airlines operate direct flights on the route Kolkata — Mumbai: Airkenya Express, Air India, IndiGo
The minimum one-way ticket price from Kolkata to Mumbai is $60 (March 2026), while the maximum is $69 (January 2026). On average, a ticket costs $63–$63.