Kolkata to Mumbai CCU → BOM, NMI
Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM), Navi Mumbai International Airport (NMI)
The cheapest return found recently is $192 with IndiGo, 21 Oct – 21 Oct, found 2 days ago. The cheapest one-way found recently is $79 with Akasa Air, 25 Feb 2027, found yesterday.
Return
The cheapest return fare on each of 5 departure dates is usually $190 to $203.
Cheapest return found recently
$192
21 Oct – 21 Oct · IndiGo
Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI)
Leaves 7:40 a.m. · Return leaves 8:55 p.m. · 5 h 25 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$192
21 Oct – 21 Oct · IndiGo
Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI)
Leaves 7:40 a.m. · Return leaves 8:55 p.m. · 5 h 25 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$192 21 Oct – 21 Octfound 2 days agoSee prices for these dates
$173 12 Nov – 12 Decfound 5 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $169 to $214.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 21 Oct to 24 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold 0-night return fares on 1 other departure date within 3 days of 21 Oct, and it is not cheaper.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 21 Oct | $192 | IndiGo | Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 22 Oct – 22 Oct | $205 | IndiGo | Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 12 Nov – 12 Dec | $173 | Akasa Air | Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 10 Dec – 17 Dec | $190 | IndiGo | Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 24 Dec – 27 Dec | $203 | IndiGo | Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $173.
Airlines on the cheapest dates: IndiGo, Akasa Air.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $80 to $94.
Cheapest one-way found recently
$79
25 Feb 2027 · Akasa Air
Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM)
Leaves 5:00 a.m. · 2 h 45 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$79
25 Feb 2027 · Akasa Air
Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM)
Leaves 5:00 a.m. · 2 h 45 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$79 25 Feb 2027found yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $63 to $90.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 5 departure dates from 12 Nov to 27 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 25 Feb 2027, and it is not cheaper.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 12 Nov | $84 | Akasa Air | Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI) | nonstop | found 5 days ago | Open this trip |
| 15 Dec | $94 | Akasa Air | Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM) | nonstop | found yesterday | Open this trip |
| 13 Jan 2027 | $95 | Akasa Air | Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM) | nonstop | found 2 days ago | Open this trip |
| 25 Feb 2027 | $79 | Akasa Air | Netaji Subhas Chandra Bose Airport (CCU) → Chhatrapati Shivaji International Airport (BOM) | nonstop | found yesterday | Open this trip |
| 27 Feb 2027 | $80 | Akasa Air | Netaji Subhas Chandra Bose Airport (CCU) → Navi Mumbai International Airport (NMI) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $79.
Airlines on the cheapest dates: Akasa Air.
Premium cabin fares from Kolkata to Mumbai
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 21 Oct – 21 Oct in another cabin: Premium economy · Business · First
Today's prices for 25 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kolkata to Mumbai?
Return
The cheapest fares were 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $179 | $175 | +4% | 9 |
| 14–29 days | $173 | $173 | Cheapest seen | 8 |
| 30–59 days | $193 | $190 | +12% | 16 |
| 60–89 days | $214 | $169 | +24% | 11 |
One-way
The cheapest fares were 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $69 | $63 | Cheapest seen | 12 |
| 7–13 days | $83 | $67 | +20% | 9 |
| 14–29 days | $83 | $81 | +20% | 16 |
| 30–59 days | $91 | $83 | +32% | 22 |
| 60–89 days | $93 | $90 | +34% | 16 |
| 90–179 days | $84 | $79 | +22% | 24 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Kolkata → Pune
120 km from Mumbai
$204
$12 more than flying to Mumbai
8 Dec – 15 Dec · CCU → PNQ · out 1 stop, back nonstop
found 3 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Kolkata → Pune
120 km from Mumbai
$104
$25 more than flying to Mumbai
8 Dec · CCU → PNQ · 1 stop
found 3 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 21 Oct – 21 Oct. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work