Best deal available now
📊
Prices near average — no urgency, no rush
₹8,110
↓ 4% vs route avg
Departure: 2026-08-20 · in 0 days · Prices tracked live by Tripfik
₹8,110
Cheapest available
₹8,465
Route avg (120d)
Sep
Cheapest month
73,792
Fares tracked
As of August 2026, the cheapest one-way flight from Kolkata to Mumbai is ₹8,110, which is 4% below the 12-month average of ₹8,465.
Cheapest Kolkata to Mumbai flights
Next 120 days — sorted by date
CHEAPEST
₹8,110
20 Aug
· in 0d
₹8,110
21 Aug
· in 1d
Weekend
₹8,110
22 Aug
· in 2d
Weekend
₹8,110
23 Aug
· in 3d
Weekend
₹8,110
24 Aug
· in 4d
₹8,110
25 Aug
· in 5d
₹8,110
26 Aug
· in 6d
₹8,110
27 Aug
· in 7d
Under ₹8,110 = top 25% best fares on this route
Round-trip fares — Kolkata ↔ Mumbai
Both directions combined · 3–14 night stays
12-month low
₹7,928
best RT found this year
12-month avg
₹9,876
typical combined price
12-month peak
₹31,990
avoid Nov
Best month for RT
Sep
lowest avg RT fares
Booking at the right time saves up to ₹1,948 (20%) vs average RT price.
Best time to visit Mumbai from Kolkata
Monthly price, weather & crowd guide
Jul
Dec
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Aug | ₹8,229 | Great value | Monsoon/Heavy Rain | Medium |
| Sep CHEAPEST | ₹8,201 | Great value | Monsoon/Heavy Rain | Low |
| Oct | ₹8,281 | Great value | Warm/Humid | Medium |
| Nov | ₹9,425 | Average | Pleasant/Dry | High |
Mumbai — what to know
Travel guide for this route
Best season
Sep
Avoid: Nov
Daily budget
₹1,500–4,000
incl. food + local travel
Safety
High
Flight time
3h 3m avg
Non-stop available
Airlines
Air India, Akasa Air, IndiGo
POPULAR FOR:
beaches
street food
nightlife
colonial architecture
shopping
HIGHLIGHTS
Gateway of India
Marine Drive
Siddhivinayak Temple
Taj Mahal Palace Hotel
Elephanta Caves
Chhatrapati Shivaji Terminus
Route data (12 months · 73,792 fares)
12m avg RT fare
₹9,876
RT historical low
₹7,928
Volatility
High
Data tier
Tier A · updated continuously
Last updated 20 Aug 2026 · Tripfik tracks live fares from all major Indian airports