This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — CCU
8 Oct — 15 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Mumbai Chhatrapati Shivaji Intl to Kolkata Netaji S. Chandra are usually found in January or November, booked 68 days in advance, depart on a Wednesday or Monday and return on a Saturday
Cheap flight deals from Mumbai to Kolkata
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Mumbai to Kolkata
Explore the most affordable flight options available from Mumbai to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.
Wed 21/1008:00 -
Nonstop2h 45m
Wed 28/1006:30 -
Nonstop3h 00m
Deal found 6/9£136
Sat 5/921:05 -
Nonstop3h 05m
Mon 7/915:10 -
Nonstop3h 05m
Deal found 5/9£146
Wed 21/1007:15 -
1 stop6h 10m
Wed 28/1009:00 -
1 stop6h 55m
Deal found 6/9£149
Fri 2/1021:10 -
Nonstop3h 00m
Fri 9/1006:55 -
Nonstop3h 00m
Deal found 4/9£165
Wed 21/1016:45 -
2 stops17h 55m
Wed 28/1005:55 -
1 stop17h 15m
Deal found 6/9£255
Wed 11/1106:35 -
1 stop5h 10m
Wed 20/108:20 -
Nonstop3h 00m
Deal found 3/9£796
Best flights from Mumbai to Kolkata
Discover carefully curated flight deals from Mumbai to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.
Wed 21/1008:00 -
Nonstop2h 45m
Wed 28/1006:30 -
Nonstop3h 00m
Deal found 6/9£136
Fri 2/1021:10 -
Nonstop3h 00m
Fri 9/1006:55 -
Nonstop3h 00m
Deal found 4/9£165
Mon 1/206:35 -
1 stop5h 10m
Mon 1/319:05 -
1 stop5h 50m
Deal found 3/9£277
Sun 13/1204:05 -
2 stops28h 35m
Wed 16/1221:00 -
2 stops29h 35m
Deal found 7/9£1,181
Wed 11/1106:35 -
1 stop5h 10m
Wed 20/107:00 -
1 stop6h 05m
Deal found 3/9£996
Mon 14/1210:50 -
2 stops21h 50m
Tue 15/1221:00 -
2 stops29h 35m
Deal found 7/9£1,181
Thu 22/1011:05 -
2 stops27h 20m
Mon 23/1121:00 -
2 stops29h 35m
Deal found 6/9£3,729
Direct flights from Mumbai to Kolkata
Explore direct flight options from Mumbai to Kolkata based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.
Wed 21/1008:00 -
Nonstop2h 45m
Wed 28/1006:30 -
Nonstop3h 00m
Deal found 6/9£136
Fri 2/1021:10 -
Nonstop3h 00m
Fri 9/1006:55 -
Nonstop3h 00m
Deal found 4/9£165
Last-minute flights from Mumbai to Kolkata
Discover last-minute flight deals from Mumbai to Kolkata. Data last updated 8 September 2026 and is based on user searches.
Sat 5/921:05 -
Nonstop3h 05m
Mon 7/915:10 -
Nonstop3h 05m
Deal found 5/9£146
Sun 6/911:45 -
1 stop10h 50m
Wed 9/923:30 -
1 stop11h 00m
Deal found 5/9£2,793
Mon 14/904:00 -
2 stops35h 20m
Sun 20/921:00 -
2 stops35h 40m
Deal found 7/9£1,318
Mon 14/911:05 -
2 stops28h 15m
Sat 19/921:00 -
2 stops29h 05m
Deal found 7/9£1,380
Mon 14/923:40 -
1 stop22h 55m
Sun 20/923:30 -
1 stop22h 40m
Deal found 7/9£2,794
Wed 16/904:00 -
2 stops28h 50m
Sun 20/921:00 -
2 stops35h 40m
Deal found 7/9£1,181
Wed 16/904:00 -
2 stops28h 50m
Sat 19/921:00 -
2 stops29h 05m
Deal found 7/9£1,242
Fri 2/1021:10 -
Nonstop3h 00m
Fri 9/1006:55 -
Nonstop3h 00m
Deal found 4/9£165
Wed 21/1008:00 -
Nonstop2h 45m
Wed 28/1006:30 -
Nonstop3h 00m
Deal found 6/9£136
Wed 21/1007:15 -
1 stop6h 10m
Wed 28/1009:00 -
1 stop6h 55m
Deal found 6/9£149
Wed 21/1016:45 -
2 stops17h 55m
Wed 28/1005:55 -
1 stop17h 15m
Deal found 6/9£255
One-way flights from Mumbai to Kolkata
Search for one-way flight options from Mumbai to Kolkata. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.
Sun 29/1122:05 -
Nonstop2h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£61
Thu 28/108:30 -
Nonstop2h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£68
Sun 29/1112:35 -
1 stop4h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£83
Wed 30/1216:55 -
Nonstop3h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£84
Sun 22/1116:55 -
Nonstop3h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£107
Sat 19/906:40 -
2 stops8h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£111
Mon 21/906:40 -
2 stops8h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£115
Tue 29/912:55 -
2 stops8h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£122
Find flight deals from Mumbai to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 September 2026.
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, Cheapflights users made 7,457,451 searches. Data last updated 8 September 2026.
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
Cheapest return flight
Fastest return journey
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Wed 30/12
16:55-19:55
Nonstop3h 00m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£84
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Wed 21/10
08:00-10:45
Nonstop2h 45m
Kolkata Netaji S. Chandra
Wed 28/10
06:30-09:30
Nonstop3h 00m
£136
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Fri 9/10
06:40-14:25
2 stops7h 45m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£143
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Fri 2/10
21:10-00:10
Nonstop3h 00m
Kolkata Netaji S. Chandra
Fri 9/10
06:55-09:55
Nonstop3h 00m
£165
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Mon 25/1
12:55-21:15
2 stops8h 20m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£167
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Fri 2/10
06:40-14:25
2 stops7h 45m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£177
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Sat 19/12
12:55-21:15
2 stops8h 20m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£208
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Fri 18/12
12:55-21:15
2 stops8h 20m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£209
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Wed 9/12
11:35-20:10
2 stops8h 35m
Kolkata Netaji S. Chandra
Wed 31/12
00:00-00:00
Nonstop0h 00m
£211
MumbaiKolkata
BOM Mumbai Chhatrapati Shivaji Intl - CCU Kolkata Netaji S. Chandra
BOMCCU
Mumbai Chhatrapati Shivaji Intl
Mon 1/2
06:35-11:45
1 stop5h 10m
Kolkata Netaji S. Chandra
Mon 1/3
19:05-00:55
1 stop5h 50m
£277
Flights are sorted by cheapest return flights first.
Deals found on 5/9
Showing 1-10 of 14 resultsSorted by cheapest first
1
2
Best time to book a flight from Mumbai to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from Mumbai with our price prediction graph.
BOM-CCU
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Mumbai to Kolkata
Prices
Airlines
Delays
How far ahead should I book a flight from Mumbai to Kolkata?
The price you pay for your flight from Mumbai to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Mumbai to Kolkata?
Currently, January is the cheapest month in which you can book a flight from Mumbai to Kolkata (average of £93). Flying from Mumbai to Kolkata in October is currently the most expensive (average of £122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BOM to CCU?
Find hourly flight availability from Mumbai to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 September 2026.
One of the essential ways to save on airfare from Mumbai to Kolkata is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 62% on airfare.
What is the cheapest day to fly from Mumbai to Kolkata?
Use this chart to determine the cheapest time to fly return from Mumbai to Kolkata. Price data was last updated on 5 September 2026.
Travellers seeking maximum savings on their Mumbai to Kolkata flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Mumbai to Kolkata?
Airfare is above average for this route at the moment.
Mumbai to Kolkata flights typically cost between £75 and £125 in October.The cheapest return price found within the last 5 days was £136 on Multiple Airlines (21 Oct–28 Oct).
Weekly flight availability from Mumbai to Kolkata
Explore weekly flight availability from Mumbai to Kolkata. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 September 2026.
The most flights from BOM to CCU are scheduled on a Thursday (33 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (27 on average).
How often are flights from Mumbai to Kolkata delayed?
About 20% of weekly flights between Mumbai and Kolkata have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Mumbai to Kolkata flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Mumbai to Kolkata flights?
Over the past year, Akasa Air have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 8 September 2026.
Get a feel of what it's like to fly with IndiGo and Air India from Mumbai to Kolkata by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
Related info for your journey
Find useful and relevant information for your journey from Mumbai to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Mumbai to Kolkata?
Kolkata Netaji S. Chandra is the airport most travelers will use when flying to Kolkata from Mumbai Chhatrapati Shivaji Intl. Booking flights from Chhatrapati Shivaji Intl (BOM) to Netaji S. Chandra (CCU) should be relatively easy as there are 30 daily flights to Kolkata from 2 different airlines. 2h 40m is how long a flight from Mumbai to Kolkata Netaji S. Chandra will take if you book a nonstop flight.
How popular is this Mumbai to Kolkata flight route?
This flight path from Mumbai Chhatrapati Shivaji Intl to Kolkata Netaji S. Chandra was viewed by 36 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Mumbai to Kolkata?
A quick flight from Mumbai to Kolkata can take about 3h. Air India provides one of the quickest options available for as low as £165. Mumbai and Kolkata are separated by a distance of 1034 mi. Most flights are nonstop.
What are the cheapest airlines flying from Mumbai to Kolkata round-trip?
Flying on Air India is currently your cheapest option to Kolkata, with prices starting at £72. Another option worth looking into is IndiGo, starting at £106 return. Air India is priced at 32% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Mumbai to Kolkata one-way?
To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at £35. Akasa Air flights start at £40 while deals on IndiGo start at £44 one-way.
What are the most reliable airlines from Mumbai to Kolkata?
The top 3 most reliable airlines when flying from Mumbai to Kolkata are SWISS (97%), Air India (95%) and Air France (95%).
What are the cheapest flights from Mumbai to Kolkata?
The cheapest flight price from Mumbai to Kolkata is £56. On average you can expect to pay £117. The most popular route, (Mumbai Chhatrapati Shivaji Intl - Kolkata Netaji S. Chandra), can usually be booked for £66.
Can I find deals for business class flights from Mumbai to Kolkata?
Yes. Cheapflights offers flight deals from Mumbai to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Mumbai to Kolkata?
Currently, January is the cheapest month in which you can book a flight from Mumbai to Kolkata (average of £93). Flying from Mumbai to Kolkata in October is currently the most expensive (average of £122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 September 2026.
Discover the top 2 airlines that operate flights from Mumbai to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 8 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Mumbai to Kolkata?
Deals for Mumbai to Kolkata flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Mumbai to Kolkata?
Cheapflights helps you find that perfect flight to Kolkata from Mumbai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Mumbai to Kolkata with no change fees?
Yes, we can. To see specific flights from Mumbai to Kolkata with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Mumbai to Kolkata become cheaper?
Yes! Start tracking prices for Mumbai to Kolkata flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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