Cheap flights Kolkata — Biratnagar

Q: How long is the flight from Kolkata to Biratnagar?

Approximate flight time — 1h 1m.

Q: When is the best time to buy tickets Kolkata — Biratnagar?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How many travellers?

Adults

12+ years

Children

2–11 years

Infants

under 2

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November 2026

December 2026

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Prices found for 0 of 90 days. Prices update as more travellers search. Click any date to search live.

Depart

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Return

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Route characteristics

Distance

445 km

Flight time

1h 1m

Time difference

+0h

Other destinations from Kolkata

Frequently asked questions about the route Kolkata — Biratnagar

How long is the flight from Kolkata to Biratnagar?

Approximate flight time — 1h 1m. This is an average for a direct flight. With connections, the time may be longer.

What is the distance from Kolkata to Biratnagar?

The straight-line distance — 445 km.

What is the time difference between Kolkata and Biratnagar?

The difference — +0h.

When is the best time to buy tickets?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How do I book flights?

Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.

About the route Kolkata — Biratnagar

Flights Kolkata — Biratnagar is a popular route. The straight-line distance is 445 km. Flight time 1h 1m. Time difference +0h.

Other destinations in Nepal from Kolkata

Kathmandu

Pokhara

Cheap flights Kolkata — Biratnagar

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