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TK731 Flight Information & Schedule

Turkish Airlines · Bandaranaike International Colombo Airport (CMB) to İstanbul Airport (IST)

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TK731 Bandaranaike International Colombo Airport to İstanbul Airport nonstop flight: schedule, airports, aircraft and travel guide.

TK731 Flight Overview

TK731 is operated by Turkish Airlines and connects Bandaranaike International Colombo Airport (CMB) and İstanbul Airport (IST). Scheduled departure: 2026-10-29 07:25 (UTC+05:30); scheduled arrival: 2026-10-29 13:45 (UTC+03:00).

AirlineTurkish Airlines
Flight numberTK731
RouteCMB to IST
Scheduled duration8 hr 50 min

Colombo to Istanbul Route Information

TK731 is a nonstop international flight from Bandaranaike International Colombo Airport (CMB) to İstanbul Airport (IST). Use the information below to plan your journey.

Route distanceApprox. 6,293 km
Scheduled flight time8 hr 50 min
Time difference-150 min
Flight typeInternational
01

Departure

Scheduled departure: 2026-10-29 07:25 (UTC+05:30). Confirm airport transport and terminal opening hours in advance.

02

Arrival

Scheduled arrival: 2026-10-29 13:45 (UTC+03:00). Arrange pickup, hotel and onward transport for the arrival date.

03

Time zones

Departure: Colombo (UTC+05:30); arrival: Istanbul (UTC+03:00).

TK731 On-time Performance & History

Methodology

73%Arrival on-time rate
Sample flights73 (flights)
Average departure delay35 min
Average arrival delay13 min
Cancllation rate0%
Longest delay-
Early arrivals37%

Historical statistics are for reference only and do not predict future flight performance.

Aircraft, Cabin & Services

Based on currently published aircraft and cabin information; the operating aircraft may change.

Published aircraft type

Airbus A330

Economy 31 in; Business 76 in

Seat layout292

Business 30 · Economy 262

Business Class2-2-2

76 in

Seat configuration depends on the operating aircraft

Economy Class2-4-2

31 in

MealsComplimentary meals in all classes; varies by flight duration

Inflight entertainmentSeatback entertainment system

Inflight Wi-FiWi-Fi (free)

Availability and fees depend on the flight

PowerBusiness: Universal power outlet; Economy: USB port and power outlet

BassinetAvailable

Accessibility-

TK731 Airports

Terminals follow the published schedule; check official airline channels for same-day gates and operations.

Bandaranaike International Colombo Airport Departure & İstanbul Airport Arrival Guide

Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.

CMB

Departing from Bandaranaike International Colombo Airport

TK731 is scheduled to depart from . Allow time for international check-in, baggage drop, security and immigration.

IST

Arriving at İstanbul Airport

Scheduled arrival is at . After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.

 

Planning your arrival

Scheduled arrival: 2026-10-29 13:45. Use the arrival date when booking hotels and pickup services.

Flight Changes, Cancellations & Missed Flights

If the schedule or aircraft changes, follow the booking channel and operating carrier rules.

01

Schedule changes

After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.

02

Cancellation and changes

Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.

03

Missed flight

If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.

Check-in, Baggage & Entry Tips

International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.

01

Arrive early for check-in

Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow Bandaranaike International Colombo Airport guidance.

02

Check baggage allowance

Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.

03

Prepare entry documents

Before departure, check passport validity, visa or visa-free eligibility, andİstanbul Airport’ latest arrival declaration requirements.

What should I check before flying TK731?

01

Check the departure date

For an overnight flight, check the departure date on your ticket and plan airport transport in advance.

02

Confirm the operating carrier

Follow the airline rules shown in your booking for check-in and checked baggage.

03

Check boarding information

Gates and operating times may change; follow airline notices and airport displays.

Popular route recommendations

TK731 Frequently Asked Questions

Which airline operates this flight?

TK731 is operated by Turkish Airlines.

Where does it depart and arrive?

Bandaranaike International Colombo Airport (CMB) → İstanbul Airport (IST).

What are the departure and arrival times?

Scheduled departure 07:25, arrival 13:45 · 8 hours 50 minutes.

Which terminal is used for check-in?

Departure terminal No data, arrival terminal No data. Check-in, gate and baggage belt are announced on the day.

Are meals and inflight entertainment available?

Meals: Complimentary meals in all classes; varies by flight duration. Inflight entertainment: Seatback entertainment system.

Explore This Route

Departure airportFlights from Bandaranaike International Colombo Airport
Arrival airportİstanbul Airport information
Operating airlineTurkish Airlines information