Travelers can expect an average round-trip fare of Rs 8,883 with prices ranging from Rs 6,119 to Rs 120,385. September is identified as the best month to travel, while October shows the worst pricing trends.
Departure: 2026-10-20 · in 15 days · Prices tracked live by Tripfik
As of October 2026, the cheapest one-way flight from Bangalore to Kolkata is ₹7,664, which is 12% below the 12-month average of ₹8,697.
Cheapest Bangalore to Kolkata flights
Under ₹7,674 = top 25% best fares on this route
Round-trip fares — Bangalore ↔ Kolkata
Booking at the right time saves up to ₹2,764 (31%) vs average RT price.
Best time to visit Kolkata from Bangalore
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Jan | ₹7,884 | Average | Cool, clear | High |
| Oct | ₹10,277 | Expensive | Warm, humid | Medium |
| Nov | ₹8,870 | Average | Pleasant, cool | High |
| Dec | ₹8,118 | Average | Cool, clear | High |
Kolkata — what to know
From Bangalore, Air India Express,Akasa Air,Etihad,Emirates,flydubai,IndiGo,Malaysia Airlines,SpiceJet,SriLankan,Air India,THAI fly to Kolkata in 2h 46m, with non-stop options available.
With an average round-trip fare of Rs 8,883 tracked across 171,132 fares, prices can drop to a minimum of Rs 6,119 within the last 12 months.
Other domestic flights from Bangalore
Bangalore to Kolkata — FAQ
What is the Bangalore to Kolkata flight ticket price?
What is the cheapest month to fly Bangalore to Kolkata?
How much does a Bangalore to Kolkata trip cost?
How far in advance should I book Bangalore to Kolkata flights?
Which airlines fly Bangalore to Kolkata and are there non-stops?
How many days is ideal for a Kolkata trip from India?
How long is the Bangalore to Kolkata flight?
What is the best time to visit Kolkata?
What are the top things to do in Kolkata?
Last updated 5 Oct 2026 · Tripfik tracks live fares from all major Indian airports