The Tiruchirapalli to Kolkata route has an average round-trip fare of Rs 38,076, with September being the best month for cheaper fares. Over 3,266 fare data points tracked, travelers should consider budgeting Rs 1,500-Rs 3,500 per day in Kolkata for accommodation and activities.
Departure: 2026-09-23 · in 13 days · Prices tracked live by Tripfik
As of September 2026, the cheapest one-way flight from Tiruchirapalli to Kolkata is ₹37,319, which is 34% below the 12-month average of ₹56,365.
Cheapest Tiruchirapalli to Kolkata flights
Under ₹39,692 = top 25% best fares on this route
Round-trip fares — Tiruchirapalli ↔ Kolkata
Booking at the right time saves up to ₹9,686 (42%) vs average RT price.
Best time to visit Kolkata from Tiruchirapalli
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Sep CHEAPEST | ₹44,424 | Expensive | Monsoon, humid | Low |
| Oct | ₹59,849 | Expensive | Warm, humid | Medium |
| Nov | ₹74,643 | Expensive | Pleasant, cool | High |
Kolkata — what to know
From Tiruchirapalli, Air India Express,Air India,IndiGo,Malaysia Airlines,SriLankan,Etihad,Air Arabia,Qatar Airways fly to Kolkata in 7h 41m.
The average round-trip fare for this route is Rs 38,076 over 12 months, with a minimum of Rs 16,097 recorded. September is the best month for cheaper fares due to lower demand compared to peak seasons like July.
Other domestic flights from Tiruchirapalli
Tiruchirapalli to Kolkata — FAQ
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Last updated 10 Sep 2026 · Tripfik tracks live fares from all major Indian airports