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Cheap flights from Mumbai to Kolkata from £42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mumbai to Kolkata departing on 25/11. 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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Cheap return flights

Logo
02:30 - 05:05BOM-CCU
2h 35mdirect
Logo
07:00 - 13:45CCU-BOM
6h 45m1 stop
£102
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Tue, 28 Oct - Wed, 5 Nov
IndiGo Logo
02:30 - 05:05BOM-CCU
2h 35mdirect
IndiGo Logo
03:15 - 06:15CCU-BOM
3h 00mdirect
£103IndiGo
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Logo
15:05 - 20:05BOM-CCU
5h 00m1 stop
Logo
07:00 - 13:45CCU-BOM
6h 45m1 stop
£114
Find Deal
Wed, 29 Oct - Wed, 5 Nov
IndiGo Logo
04:30 - 10:25BOM-CCU
5h 55m1 stop
IndiGo Logo
03:15 - 06:15CCU-BOM
3h 00mdirect
£117IndiGo
Find Deal
Wed, 29 Oct - Tue, 4 Nov
Air India Logo
19:05 - 21:35BOM-CCU
2h 30mdirect
Air India Logo
22:15 - 01:10CCU-BOM
2h 55mdirect
£120Air India
Find Deal
Sat, 20 Dec - Sun, 21 Dec
Logo
20:15 - 23:10BOM-CCU
2h 55mdirect
Logo
04:00 - 19:25CCU-BOM
15h 25m1 stop
£123
Find Deal
Sun, 28 Sep - Wed, 1 Oct
Logo
18:15 - 21:00BOM-CCU
2h 45mdirect
Logo
22:40 - 01:20CCU-BOM
2h 40mdirect
£129
Find Deal
Sun, 28 Sep - Wed, 1 Oct
Air India Logo
02:55 - 11:00BOM-CCU
8h 05m1 stop
Air India Logo
07:00 - 13:45CCU-BOM
6h 45m1 stop
£131Air India
Find Deal
Tue, 28 Oct - Wed, 5 Nov
Logo
18:15 - 21:00BOM-CCU
2h 45mdirect
Logo
16:00 - 19:00CCU-BOM
3h 00mdirect
£133
Find Deal
Sat, 27 Sep - Tue, 30 Sep
SpiceJet Logo
21:10 - 23:50BOM-CCU
2h 40mdirect
SpiceJet Logo
21:35 - 00:30CCU-BOM
2h 55mdirect
£310SpiceJet
Find Deal
Fri, 26 Sep - Sat, 4 Oct

Air India flights from Mumbai to Kolkata

Our best Air India deals on Mumbai to Kolkata flight tickets
Air India
20 Sept
BOM21:50Mumbai Chhatrapati Shivaji Intl
3h 00m
CCU00:50Kolkata Netaji S. Chandra
30 Sept
CCU16:00Kolkata Netaji S. Chandra
3h 00m
BOM19:00Mumbai Chhatrapati Shivaji Intl
£91
Find similar
Air India
20 Sept
BOM12:20Mumbai Chhatrapati Shivaji Intl
2h 45m
CCU15:05Kolkata Netaji S. Chandra
20 Sept
CCU17:30Kolkata Netaji S. Chandra
2h 55m
BOM20:25Mumbai Chhatrapati Shivaji Intl
£97
Find similar
Air India
20 Sept
BOM12:20Mumbai Chhatrapati Shivaji Intl
2h 45m
CCU15:05Kolkata Netaji S. Chandra
20 Sept
CCU17:30Kolkata Netaji S. Chandra
2h 55m
BOM20:25Mumbai Chhatrapati Shivaji Intl
£97
Find similar

IndiGo flights from Mumbai to Kolkata

Our best IndiGo deals on Mumbai to Kolkata flight tickets
IndiGo
21 Sept
BOM16:30Mumbai Chhatrapati Shivaji Intl
5h 55m
1 stop
CCU22:25Kolkata Netaji S. Chandra
28 Sept
CCU22:15Kolkata Netaji S. Chandra
2h 40m
BOM00:55Mumbai Chhatrapati Shivaji Intl
£102
Find similar
IndiGo
28 Oct
BOM02:30Mumbai Chhatrapati Shivaji Intl
2h 35m
CCU05:05Kolkata Netaji S. Chandra
4 Nov
CCU03:15Kolkata Netaji S. Chandra
3h 00m
BOM06:15Mumbai Chhatrapati Shivaji Intl
£103
Find similar
IndiGo
21 Sept
BOM05:40Mumbai Chhatrapati Shivaji Intl
2h 45m
CCU08:25Kolkata Netaji S. Chandra
27 Sept
CCU02:00Kolkata Netaji S. Chandra
2h 40m
BOM04:40Mumbai Chhatrapati Shivaji Intl
£105
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Mumbai to Kolkata 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 279,928 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Mumbai to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Tue 28/10

02:30-05:05

Nonstop2h 35m

Kolkata Netaji S. Chandra

Wed 5/11

07:00-13:45

1 stop6h 45m

£102

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Tue 28/10

02:30-05:05

Nonstop2h 35m

Kolkata Netaji S. Chandra

Tue 4/11

03:15-06:15

Nonstop3h 00m

£103

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Wed 29/10

15:05-20:05

1 stop5h 00m

Kolkata Netaji S. Chandra

Wed 5/11

07:00-13:45

1 stop6h 45m

£114

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Wed 29/10

04:30-10:25

1 stop5h 55m

Kolkata Netaji S. Chandra

Tue 4/11

03:15-06:15

Nonstop3h 00m

£117

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Sat 20/12

19:05-21:35

Nonstop2h 30m

Kolkata Netaji S. Chandra

Sun 21/12

22:15-01:10

Nonstop2h 55m

£120

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Sun 28/9

20:15-23:10

Nonstop2h 55m

Kolkata Netaji S. Chandra

Wed 1/10

04:00-19:25

1 stop15h 25m

£123

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Sun 28/9

18:15-21:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Wed 1/10

22:40-01:20

Nonstop2h 40m

£129

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Tue 28/10

02:55-11:00

1 stop8h 05m

Kolkata Netaji S. Chandra

Wed 5/11

07:00-13:45

1 stop6h 45m

£131

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Sat 27/9

18:15-21:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Tue 30/9

16:00-19:00

Nonstop3h 00m

£133

MumbaiKolkata

BOM - CCU

BOMCCU

Mumbai Chhatrapati Shivaji Intl

Fri 26/9

21:10-23:50

Nonstop2h 40m

Kolkata Netaji S. Chandra

Sat 4/10

21:35-00:30

Nonstop2h 55m

£310

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 Kolkata from

How to get the cheapest flight ticket from Mumbai to Kolkata

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 Kolkata?

In general, July is the cheapest month to fly from Mumbai to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £80. If you aren’t able to travel during the month of July, then book flights to Kolkata from Mumbai during August instead. Flights to Kolkata in August, while not as cheap as those in July, still average around £82.

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

Our data shows that Thursday is the least expensive day to fly to Kolkata. Tickets to fly out on this day can be as low as £110. Flights from Mumbai to Kolkata on a Sunday will generally be more expensive and average around £172. 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 Kolkata?

The cheapest time of day to fly to Kolkata is in the afternoon when flights can be purchased for as low as £110. Flights in the evening are often more expensive, with an average ticket price of £132.

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

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

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

You are more likely to see cheaper flights to Kolkata from Mumbai when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around £98 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Mumbai for as low as £79 on momondo.

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

There are 3 cabin classes available to choose from on Mumbai Chhatrapati Shivaji Intl to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Mumbai to Kolkata flight prices changed over time?

As of September 2025, prices for Mumbai to Kolkata flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Mumbai to Kolkata

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

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

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

Best price found

£43

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Mumbai in the past 72 hours is £43. The best return flight deal from Mumbai to Kolkata found on momondo in the last 72 hours is £109.
The fastest flight from Mumbai to Kolkata takes 2h 30m
Direct flights go from Mumbai to Kolkata every day.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
Search flight deals

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

    Kolkata Netaji S. Chandra is 1033.0 mi away from Mumbai Chhatrapati Shivaji Intl. By plane, this route typically takes 2h 30m.

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

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

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

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

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The necessary travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Mumbai to Kolkata

Compare and see reviews for airlines that fly from Mumbai to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom £80Free CancellationRating
5.5
2,930 reviews
Search Air India flights
IndiGoPriceFrom £83Free CancellationRating
6.9
484 reviews
Search IndiGo flights
Akasa AirPriceFrom £86Free CancellationRating
8.0
17 reviews
Search Akasa Air flights

  • Akasa Air Flights From Mumbai to Kolkata

    Akasa Air is one of the most popular airlines flying from Mumbai to Kolkata, operating 26 flights/week on average for this route. A good Akasa Air flight deal for Mumbai to Kolkata starts from £117 round-trip, up to an average price of £131. Our users have rated Akasa Air at 8.0/10.

  • IndiGo Flights From Mumbai to Kolkata

    Across 484 IndiGo reviews on momondo, the average score is 6.9/10. IndiGo flies from Mumbai to Kolkata about 46 times each week, with ticket deals ranging from £113 to £152. Price data is based on momondo searches in the last 72 hours.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Mumbai to Kolkata. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Kolkata from Mumbai with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from Mumbai.

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

Price alerts on flights to Kolkata from Mumbai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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