waypoints.now
waypoints / 🇮🇳 IN / Kolkata – Patna Timings are not live · Documented
Route · IN

Kolkata to Patna

1 operator run this water, from 1 h 05.

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

Air Sahara, Go Air CCU → PAT 472 km non-stop 320 AT7 in the air 2 h 35 est. rate not held 433 km/h average

Other ways to reach Patna

If this crossing does not suit, these quays also reach Patna without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Ranchi – Patna 49 min Go Air
Lucknow – Patna 1 h 03 IndiGo Airlines
New Delhi – Patna 1 h 34 Air India Limited
Mumbai – Patna 2 h 19 Go Air

And other ways to reach Kolkata

Dhaka – Kolkata 48 min Air India Limited
Agartala – Kolkata 54 min Air India Limited
Ranchi – Kolkata 55 min Air Sahara
Bhubaneswar – Kolkata 59 min IndiGo Airlines
Aizawl (Lengpui) – Kolkata 1 h 03 Air India Limited
Siliguri – Kolkata 1 h 04 Air India Limited
Guwahati – Kolkata 1 h 07 Air India Limited
Shillong – Kolkata 1 h 07 Air India Limited
Silchar – Kolkata 1 h 09 Air India Limited
Paro – Kolkata 1 h 10 Druk Air

Where else these quays go

Also from Kolkata

Agartala · Ahmedabad · Aizawl (Lengpui) · Bangkok · Bengaluru · Bhubaneswar · Chennai · Colombo · Dhaka · Dibrugarh · Dimapur · Doha · Dubai · Guwahati

Also from Patna

Lucknow · Mumbai · New Delhi · Ranchi

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Kolkata–Patna crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. Not for this crossing, not for any crossing, not for any mode.

No departure times. No rate is held for this pair either, so we cannot say how often it runs.