CCU - BOM

£45 Find Cheap Flights from Kolkata to Mumbai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Mumbai departing on 18/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mumbai

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Mumbai, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Mumbai, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£96
Overall average: £95
Akasa Air, IndiGo
Thu 23/4Wed 29/4
CCU - BOM • Direct
Cheapest direct flights
£100
Typical prices: £90-£119
Akasa Air, Air India
Sat 18/4Sat 18/4
CCU - BOM • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air India's economy includes complimentary meals.
IndiGo's 6E Prime offers priority boarding benefits.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from £105 (return)
Best reviews • 5.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Air India, Akasa Air, and others. Average duration is 2h 56m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Mumbai!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Kolkata to Mumbai (CCU-BOM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Mumbai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Mumbai

Thu, 23 Apr - Wed, 29 Apr
Multiple Airlines Logo
05:00 - 07:45
CCU
-
BOM
2h 45mdirect
Multiple Airlines Logo
02:45 - 08:05
BOM
-
CCU
5h 20m
1 stop
£96Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
05:00 - 07:45
CCU
-
BOM
2h 45mdirect
Multiple Airlines Logo
17:25 - 23:30
BOM
-
CCU
6h 05m
1 stop
£99Multiple Airlines
Sat, 18 Apr - Sat, 18 Apr
Multiple Airlines Logo
05:00 - 07:45
CCU
-
BOM
2h 45mdirect
Multiple Airlines Logo
21:50 - 00:45
BOM
-
CCU
2h 55mdirect
£100Multiple Airlines
Sat, 18 Apr - Sat, 18 Apr
Multiple Airlines Logo
05:00 - 07:45
CCU
-
BOM
2h 45mdirect
Multiple Airlines Logo
11:40 - 17:30
BOM
-
CCU
5h 50m
1 stop
£102Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Akasa Air Logo
05:00 - 07:45
CCU
-
BOM
2h 45mdirect
Akasa Air Logo
19:25 - 22:20
BOM
-
CCU
2h 55mdirect
£103Akasa Air
Wed, 29 Apr - Thu, 30 Apr
Air India Logo
23:00 - 02:05
CCU
-
BOM
3h 05mdirect
Air India Logo
11:30 - 14:25
BOM
-
CCU
2h 55mdirect
£105Air India
Tue, 28 Apr - Thu, 30 Apr
Multiple Airlines Logo
23:00 - 01:55
CCU
-
BOM
2h 55mdirect
Multiple Airlines Logo
16:50 - 22:40
BOM
-
CCU
5h 50m
1 stop
£106Multiple Airlines
Tue, 28 Apr - Thu, 30 Apr
Air India Logo
06:55 - 09:55
CCU
-
BOM
3h 00mdirect
Air India Logo
11:30 - 14:25
BOM
-
CCU
2h 55mdirect
£108Air India
Thu, 23 Apr - Wed, 29 Apr
IndiGo Logo
11:50 - 17:50
CCU
-
BOM
6h 00m
1 stop
IndiGo Logo
02:45 - 08:05
BOM
-
CCU
5h 20m
1 stop
£108IndiGo
Wed, 29 Apr - Thu, 30 Apr
IndiGo Logo
07:50 - 13:10
CCU
-
BOM
5h 20m
1 stop
IndiGo Logo
04:05 - 10:40
BOM
-
CCU
6h 35m
1 stop
£110IndiGo
Booking Insights

KAYAK’s insights & trends for Kolkata to Mumbai flights

Get data-powered insights and trends into flights from Kolkata to Mumbai to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kolkata to Mumbai?

The average price of all round-trip flights from Kolkata to Mumbai clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Mumbai on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Kolkata to Mumbai. For your return ticket, we recommend flying on a Monday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Kolkata to Mumbai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Mumbai, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Mumbai is July, where tickets cost £81 (return) on average. On the other hand, the most expensive months are October and May, where the average cost of round-trip tickets is £127 and £111 respectively.

Can I save money by flying with a stopover from Kolkata to Mumbai?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £101, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Mumbai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kolkata to Mumbai, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Expert advice

Expert advice for your flight from Kolkata to Mumbai

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Robert Schrader

Robert Schrader

Expert on IndiGo

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Ramsey Qubein

Ramsey Qubein

Expert on Air India

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know - Cheap tickets from Kolkata to Mumbai

Low seasonFebruary
Cheapest flight£45
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (11% more expensive on average)
Flight from Kolkata to Mumbai

When to book flights from Kolkata to Mumbai

Are your dates flexible? Find out the best times to travel from Kolkata to Mumbai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Mumbai

  • What’s a good way to get from Mumbai Airport to the city centre?

    A quick option to get to the city centre from Mumbai Chhatrapati Shivaji Airport is by taxi. Transit times can vary quite significantly, as Mumbai city is congested and tends to have a lot of traffic, so this can affect the taxi rate if it’s on a meter. Because of this, it’s recommended to book a prepaid taxi at the terminal; charges range from ₹ 500-600 for prepaid journeys, while metered taxis cost about ₹ 700.

  • Which hotels are located at Mumbai Airport?

    If you’d like to stay within the grounds of the airport, you can stay at Niranta Airport Transit Hotel & Lounge, which is located at Arrivals Terminal 2 of Mumbai Chhatrapati Shivaji Airport. You also have a few other options available outside the airport, a short drive away, such as Hotel Airside.

  • What is the cheapest flight from Kolkata to Mumbai?

    In the last 3 days, the lowest price for a flight from Kolkata to Mumbai was £45 for a one-way ticket and £96 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Kolkata to Mumbai?

    flydubai, and Emirates offer inflight Wi-Fi service on the Kolkata to Mumbai flight route.

  • Which aircraft models fly most regularly from Kolkata to Mumbai?

    The Airbus A320neo is the aircraft model that flies most regularly on the Kolkata to Mumbai flight route.

  • Which airline alliances offer flights from Kolkata to Mumbai?

    Star Alliance is the only airline alliance operating flights between Kolkata and Mumbai.

  • On which days can I fly direct from Kolkata to Mumbai?

    There are direct flights from Kolkata to Mumbai on a daily basis.

  • How does KAYAK find such low prices on flights from Kolkata to Mumbai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Mumbai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Mumbai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mumbai from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Mumbai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mumbai with an airline and back to Kolkata with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Mumbai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mumbai from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kolkata to Mumbai

  • Looking for a cheap flight from Kolkata to Mumbai? 25% of our users found flights on this route for £143 or less one-way and £463 or less round-trip.
  • If you want to fly directly to Chhatrapati Shivaji International Airport (BOM) in Mumbai from Kolkata Netaji S. Chandra International Airport (CCU), then check out flights that are operated by GoFirst Airlines, where you will find regular flights at cheaper rates compared to other airlines.
  • If you’re looking to relax prior to the departure of your flight, there are some comfortable lounge facilities at Kolkata Netaji S. Chandra Airport. You can find two lounges in the Security Hold Area of the domestic terminal, where you can unwind, grab a drink and something to eat prior to boarding your flight. It’s best to pre-book your place, if possible, with entry costing around ₹ 2,850 per person.
  • Should you need some assistance when it comes to mobility at Kolkata Netaji S. Chandra Airport, we recommend contacting your chosen airline at least 48h in advance of your flight to arrange assistance, so it’s ready for you upon your arrival at the airport.
  • For cheaper options for flights from Kolkata to Mumbai, you’re likely to get better rates if you book a flight with a short layover. For example, check out Air India’s service with a roughly 30min layover at Patna Jay Prakash Narayan Airport (PAT). This route is cheaper than a direct flight and only about 1h longer in flight time.

Prefer to fly direct from Kolkata to Mumbai?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl.
Find which airlines fly direct from Kolkata Netaji S. Chandra Airport to Mumbai Chhatrapati Shivaji Intl Airport, which days they fly and book direct flights.

Direct departures

Kolkata Netaji S. Chandra to Mumbai Chhatrapati Shivaji Intl

Monday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Tuesday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Wednesday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Thursday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Friday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Saturday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Sunday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

See more direct flights

Direct returns

Mumbai Chhatrapati Shivaji Intl to Kolkata Netaji S. Chandra

Monday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Tuesday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Wednesday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Thursday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Friday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Saturday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

Sunday

Air India,Akasa Air,IndiGo, +1 more

Air India,Akasa Air, +2 more

See more direct flights

Reviews of the top airline flying from Kolkata to Mumbai

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Mumbai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Mumbai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.5
Air IndiaOverall score based on 2969 reviews
4.6Entertainment
5.5Comfort
6.2Boarding
6.7Crew
5.8Food
Airline reviews

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

4.0 OkayShailesh, Mar 2026
PAT - DEL
Read more Air India reviews

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

tray table was inclined by 30 degress so could not use it

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

They rescheduled flight..no customer care to even reach or accommodate

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Needs lots of improvement starting from crew/staff attitude, cleanliness, better quality food & in flight amenities.

Old and filthy aircraft Boarding was free for all with no zones

Everything you need to know for your flight from Kolkata to Mumbai

Information on your arrival and departure airports