How long is a flight from Mumbai to Kolkata?

Direct flights from Mumbai to Kolkata typically take 1-3 hours depending on distance. Add 2-3 hours for airport procedures for total door-to-door time.

Is it better to fly or take train from Mumbai to Kolkata?

It depends on your priorities. Flights save significant time while train is usually cheaper. For distances over 500 km, flying is generally recommended. Check our detailed comparison for this specific route.

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Comparison

Mumbai to Kolkata — Fly. Save 24 Hours.

Updated June 25, 2026 | 3 min read

Mumbai to Kolkata is 2,000 km across India's widest corridor. The train takes a full day. The flight takes 2.5 hours. This isn't even close.

The Numbers

Factor	✈️ Flight	🚂 Rajdhani
Journey	2.5 hrs	24-30 hrs
Door-to-Door	5-6 hrs	25-31 hrs
Cost	₹4,500-₹7,000	₹1,500-₹3,500
Time saved	Flight saves 20+ hours

Verdict

✈️ Fly — always: 20+ hours saved is worth any premium
🚂 Rajdhani only if: You genuinely enjoy long train journeys, or extreme budget constraint