Best deal available now
✈
Prices are 15% below average — great time to book
₹6,235
↓ 15% vs route avg
Departure: 2026-08-24 · in 4 days · Prices tracked live by Tripfik
₹6,235
Cheapest available
₹7,296
Route avg (120d)
Sep
Cheapest month
63,260
Fares tracked
As of August 2026, the cheapest one-way flight from Bangalore to Kolkata is ₹6,235, which is 15% below the 12-month average of ₹7,296.
Cheapest Bangalore to Kolkata flights
Next 120 days — sorted by date
₹6,235
24 Aug
· in 4d
₹6,240
25 Aug
· in 5d
₹6,240
26 Aug
· in 6d
₹6,235
31 Aug
· in 11d
₹6,235
02 Sep
· in 13d
₹6,235
05 Sep
· in 16d
Weekend
₹6,235
07 Sep
· in 18d
₹6,235
10 Sep
· in 21d
Under ₹6,240 = top 25% best fares on this route
Round-trip fares — Bangalore ↔ Kolkata
Both directions combined · 3–14 night stays
12-month low
₹6,119
best RT found this year
12-month avg
₹9,909
typical combined price
12-month peak
₹75,949
avoid Oct
Best month for RT
Sep
lowest avg RT fares
Booking at the right time saves up to ₹3,790 (38%) vs average RT price.
Best time to visit Kolkata from Bangalore
Monthly price, weather & crowd guide
Jul
Dec
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Aug | ₹7,420 | Great value | Monsoon, rainy | Low |
| Sep CHEAPEST | ₹6,405 | Great value | Monsoon, humid | Low |
| Oct | ₹8,175 | Great value | Warm, humid | Medium |
| Nov | ₹8,421 | Great value | Pleasant, cool | High |
Kolkata — what to know
Travel guide for this route
Best season
Sep
Avoid: Oct
Daily budget
₹1,500–3,500
incl. food + local travel
Safety
High
Flight time
2h 47m avg
Non-stop available
Airlines
Air India Express, Akasa Air, Etihad
POPULAR FOR:
Heritage sites
Culture & history
Food tourism
HIGHLIGHTS
Victoria Memorial
Indian Museum
St. Paul's Cathedral
Route data (12 months · 63,260 fares)
12m avg RT fare
₹9,909
RT historical low
₹6,119
Volatility
High
Data tier
Tier A · updated continuously
Last updated 20 Aug 2026 · Tripfik tracks live fares from all major Indian airports