B3 704 Kolkata to Paro Flight Status

Bhutan Airlines Flight B3704 from Kolkata International Airport CCU to Paro Airport PBH is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 25th, 2026.
Check the table below for B3704's most recent flight history:

B3 704 Flight Status & Schedule

Date Departure Arrival Status
Jan 25 09:52 11:17
Delayed
Track >
Nov 27 11:25 12:49
Landed
Track >

Bhutan Airlines B3 704 Kolkata to Paro Flight Information

Bhutan Airlines Flight B3704 connects Kolkata, India to Paro, Bhutan, taking off from Kolkata International Airport CCU and landing at Paro Airport PBH.

How long is the B3704 flight from Kolkata to Paro?

The average flight time from Kolkata to Paro is 54 minutes. The flight distance is 537 km / 334 miles and the average flight speed is 591 km/h / 367 mph.

What is the On-Time Performance (OTP) of Bhutan Airlines Flight B3704 Kolkata to Paro?

The Airportia On-Time Performance Rating for Bhutan Airlines Flight B3704 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest B3704 flight?

The latest flight took off on Sunday, January 25th, 2026 with the flight status being En-Route on 11:17.

How else can the flight B3704 be referenced as?

This Bhutan Airlines flight can also be referenced as BTN704, B30704, B3 704, BTN 704.

How often is flight B3704 delayed?

On average, 50% of all B3704 flights are delayed. The average delay is 27 minutes.

See our B3704 Flight Tracker above for more details.

B3704 and Kolkata CCU to Paro PBH Flights

Flight B3704 is code-shared by 1 airline using the flight number X1401

Other flights departing from Kolkata CCU: 6E713, 6E6297, QP6602, IX2784

Other flights arriving at Paro PBH: B3703

All flights connecting Kolkata CCU to Paro PBH.

B3704 Bhutan Airlines Flight: Kolkata to Paro Route Map

B3704 Bhutan Airlines Flight Map: Kolkata to Paro
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.