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Cheap flights from Kolkata to Mumbai from ₹ 3,681

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Mumbai departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kolkata to Mumbai (CCU-BOM)

Cheap return flights

Logo
05:00 - 08:00CCU-BOM
3h 00mdirect
Logo
20:00 - 23:00BOM-CCU
3h 00mdirect
₹ 8,414
Find Deal
Tue, 9 Sep - Sat, 13 Sep
Logo
23:35 - 02:35CCU-BOM
3h 00mdirect
Logo
07:35 - 21:40BOM-CCU
14h 05m2 stops
₹ 8,590
Find Deal
Sun, 24 Aug - Thu, 28 Aug
Air India Express Logo
13:50 - 20:45CCU-BOM
6h 55m2 stops
Air India Express Logo
04:30 - 12:20BOM-CCU
7h 50m2 stops
₹ 8,677Air India Express
Find Deal
Sun, 24 Aug - Thu, 28 Aug
Logo
22:40 - 01:20CCU-BOM
2h 40mdirect
Logo
15:05 - 17:50BOM-CCU
2h 45mdirect
₹ 8,765
Find Deal
Mon, 8 Sep - Fri, 12 Sep
Logo
02:00 - 04:40CCU-BOM
2h 40mdirect
Logo
11:15 - 21:40BOM-CCU
10h 25m1 stop
₹ 8,853
Find Deal
Sat, 23 Aug - Thu, 28 Aug
Akasa Air Logo
05:00 - 07:45CCU-BOM
2h 45mdirect
Akasa Air Logo
00:35 - 03:30BOM-CCU
2h 55mdirect
₹ 9,028Akasa Air
Find Deal
Thu, 21 Aug - Fri, 22 Aug
IndiGo Logo
02:00 - 04:40CCU-BOM
2h 40mdirect
IndiGo Logo
02:45 - 05:30BOM-CCU
2h 45mdirect
₹ 9,116IndiGo
Find Deal
Thu, 21 Aug - Mon, 25 Aug
IndiGo Logo
02:00 - 04:40CCU-BOM
2h 40mdirect
IndiGo Logo
02:45 - 05:30BOM-CCU
2h 45mdirect
₹ 9,203IndiGo
Find Deal
Fri, 22 Aug - Fri, 29 Aug
Air India Express Logo
13:50 - 20:45CCU-BOM
6h 55m2 stops
Air India Express Logo
07:35 - 23:40BOM-CCU
16h 05m2 stops
₹ 11,833Air India Express
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Sun, 7 Sep - Sun, 14 Sep
Akasa Air Logo
04:50 - 08:00CCU-BOM
3h 10mdirect
Akasa Air Logo
19:40 - 22:55BOM-CCU
3h 15mdirect
₹ 12,183Akasa Air
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Sat, 8 Nov - Thu, 13 Nov

IndiGo flights from Kolkata to Mumbai

Our best IndiGo deals on Kolkata to Mumbai flight tickets
IndiGo
21 Aug
CCU02:00Kolkata Netaji S. Chandra
2h 40m
BOM04:40Mumbai Chhatrapati Shivaji Intl
25 Aug
BOM02:45Mumbai Chhatrapati Shivaji Intl
2h 45m
CCU05:30Kolkata Netaji S. Chandra
₹ 9,116
Find similar
IndiGo
22 Aug
CCU02:00Kolkata Netaji S. Chandra
2h 40m
BOM04:40Mumbai Chhatrapati Shivaji Intl
29 Aug
BOM02:45Mumbai Chhatrapati Shivaji Intl
2h 45m
CCU05:30Kolkata Netaji S. Chandra
₹ 9,203
Find similar
IndiGo
9 Sept
CCU02:00Kolkata Netaji S. Chandra
2h 40m
BOM04:40Mumbai Chhatrapati Shivaji Intl
13 Sept
BOM02:45Mumbai Chhatrapati Shivaji Intl
2h 45m
CCU05:30Kolkata Netaji S. Chandra
₹ 9,466
Find similar

Air India Express flights from Kolkata to Mumbai

Our best Air India Express deals on Kolkata to Mumbai flight tickets
Air India Express
24 Aug
CCU13:50Kolkata Netaji S. Chandra
6h 55m
2 stops
BOM20:45Mumbai Chhatrapati Shivaji Intl
28 Aug
BOM04:30Mumbai Chhatrapati Shivaji Intl
7h 50m
2 stops
CCU12:20Kolkata Netaji S. Chandra
₹ 8,677
Find similar
Air India Express
7 Sept
CCU13:50Kolkata Netaji S. Chandra
6h 55m
2 stops
BOM20:45Mumbai Chhatrapati Shivaji Intl
14 Sept
BOM07:35Mumbai Chhatrapati Shivaji Intl
16h 05m
2 stops
CCU23:40Kolkata Netaji S. Chandra
₹ 11,833
Find similar
Air India Express
6 Sept
CCU06:35Kolkata Netaji S. Chandra
14h 10m
1 stop
BOM20:45Mumbai Chhatrapati Shivaji Intl
13 Sept
BOM07:35Mumbai Chhatrapati Shivaji Intl
14h 05m
2 stops
CCU21:40Kolkata Netaji S. Chandra
₹ 12,271
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Mumbai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 11 August 2025.
Use the filters below to find and compare flights from Kolkata to Mumbai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Tue 9/9

05:00-08:00

Nonstop3h 00m

Mumbai Chhatrapati Shivaji Intl

Sat 13/9

20:00-23:00

Nonstop3h 00m

₹ 8,414

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Sun 24/8

23:35-02:35

Nonstop3h 00m

Mumbai Chhatrapati Shivaji Intl

Thu 28/8

07:35-21:40

2 stops14h 05m

₹ 8,590

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Sun 24/8

13:50-20:45

2 stops6h 55m

Mumbai Chhatrapati Shivaji Intl

Thu 28/8

04:30-12:20

2 stops7h 50m

₹ 8,677

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Mon 8/9

22:40-01:20

Nonstop2h 40m

Mumbai Chhatrapati Shivaji Intl

Fri 12/9

15:05-17:50

Nonstop2h 45m

₹ 8,765

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Sat 23/8

02:00-04:40

Nonstop2h 40m

Mumbai Chhatrapati Shivaji Intl

Thu 28/8

11:15-21:40

1 stop10h 25m

₹ 8,853

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Thu 21/8

05:00-07:45

Nonstop2h 45m

Mumbai Chhatrapati Shivaji Intl

Fri 22/8

00:35-03:30

Nonstop2h 55m

₹ 9,028

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Thu 21/8

02:00-04:40

Nonstop2h 40m

Mumbai Chhatrapati Shivaji Intl

Mon 25/8

02:45-05:30

Nonstop2h 45m

₹ 9,116

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Fri 22/8

02:00-04:40

Nonstop2h 40m

Mumbai Chhatrapati Shivaji Intl

Fri 29/8

02:45-05:30

Nonstop2h 45m

₹ 9,203

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Sun 7/9

13:50-20:45

2 stops6h 55m

Mumbai Chhatrapati Shivaji Intl

Sun 14/9

07:35-23:40

2 stops16h 05m

₹ 11,833

KolkataMumbai

CCU - BOM

CCUBOM

Kolkata Netaji S. Chandra

Sat 8/11

04:50-08:00

Nonstop3h 10m

Mumbai Chhatrapati Shivaji Intl

Thu 13/11

19:40-22:55

Nonstop3h 15m

₹ 12,183

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mumbai from

How to get the cheapest flight ticket from Kolkata to Mumbai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Mumbai?

The cheapest month to fly to Mumbai from Kolkata is in July. Flight prices, which tend to average around ₹ 9,466, are often lower during this time because this is during the off-season. If you are unable to visit Mumbai during the month of July, then departing from Kolkata during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 9,729.

What is the cheapest day to depart on your flight to Mumbai?

The cheapest day to depart on your flight to Mumbai is on a Saturday when prices can be found for as low as ₹ 25,078. This is often the case because there is less demand to fly during this day of the week. Flights from Kolkata to Mumbai on a Tuesday will generally be more expensive and average around ₹ 37,540. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Mumbai?

In the morning is the cheapest time of day to fly from Kolkata to Mumbai when you can find flight prices for as low as ₹ 14,847. Flying to Mumbai in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of ₹ 55,761.

What is the cheapest Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl flight route?

Fly from Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl for the best Kolkata Netaji S. Chandra - Mumbai Chhatrapati Shivaji Intl flight prices

How far in advance should I book a flight to Mumbai?

You are more likely to see cheaper flights to Mumbai from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Mumbai for around ₹ 11,482 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mumbai from Kolkata for as low as ₹ 9,116 on momondo.

What cabin class options are available on Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl flights?

There are 4 cabin classes available to choose from on Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Kolkata to Mumbai flight prices changed over time?

As of August 2025, prices for Kolkata to Mumbai flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Mumbai

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Mumbai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to Mumbai (CCU to BOM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Mumbai

Best price found

₹ 3,681

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Mumbai

1 airport
The best one-way flight to Mumbai from Kolkata in the past 72 hours is ₹ 3,681. The best return flight deal from Kolkata to Mumbai found on momondo in the last 72 hours is ₹ 8,414.
The fastest flight from Kolkata to Mumbai takes 2h 40m
Direct flights go from Kolkata to Mumbai every day.
There is 1 airport near Mumbai: Mumbai Chhatrapati Shivaji Intl (BOM)
Search flight deals

  • How far is Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl by plane?

    The distance between Kolkata Netaji S. Chandra and Mumbai Chhatrapati Shivaji Intl is about 1662.4 km. By plane, this route typically takes 2h 40m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Mumbai Chhatrapati Shivaji Intl Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Mumbai Chhatrapati Shivaji Intl Airport refresh daily.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Mumbai Chhatrapati Shivaji Intl Airport?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Mumbai Chhatrapati Shivaji Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Mumbai Chhatrapati Shivaji Intl Airport.

  • What documentation or ID do you need to fly to Mumbai Chhatrapati Shivaji Intl Airport?

    The required travel and health documents for your Mumbai Chhatrapati Shivaji Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Mumbai Chhatrapati Shivaji Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Kolkata to Mumbai?

  • What is the most popular airline from Kolkata to Mumbai?

Best airlines flying from Kolkata to Mumbai

Compare and see reviews for airlines that fly from Kolkata to Mumbai with momondo
Airline
Rating
Free Cancellation
Price
SpiceJetPriceFrom ₹ 8,752Free CancellationRating
4.8
86 reviews
Search SpiceJet flights
Air IndiaPriceFrom ₹ 8,796Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Akasa AirPriceFrom ₹ 8,913Free CancellationRating
7.8
16 reviews
Search Akasa Air flights
IndiGoPriceFrom ₹ 9,163Free CancellationRating
6.8
479 reviews
Search IndiGo flights
VistaraPriceFrom ₹ 9,242Free CancellationRating
7.7
229 reviews
Search Vistara flights

  • Akasa Air Flights From Kolkata to Mumbai

    Akasa Air flies from Kolkata to Mumbai around 15 times per week, with 16 momondo users rating the airline 7.8/10. The cheapest Akasa Air deal from Kolkata to Mumbai in the last 72 hours was ₹ 102 (round-trip), much lower than the average airfare cost of ₹ 127 for Akasa Air flights on this route.

  • IndiGo Flights From Kolkata to Mumbai

    ₹ 105 is the best IndiGo flight deal from Kolkata to Mumbai found on momondo over the last 72 hours. The average IndiGo ticket price found was closer to ₹ 146, however, with flight time and availability significantly affecting the price. IndiGo (6.8/10 from 479 user reviews) flies into Mumbai from Kolkata 56 times in an average week so prices can vary.

Travelling to a place near Mumbai?

Book flights to Mumbai if you plan to visit one of these locations
Lonavala

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Mumbai?

It is quick and easy to find Kolkata to Mumbai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Mumbai that suits you.

Can I find flights from Kolkata to Mumbai with flexible booking policies on momondo?

Flights from Kolkata to Mumbai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kolkata to Mumbai?

Once all potential Kolkata to Mumbai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kolkata to Mumbai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Mumbai from Kolkata. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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