Find Turkish Airlines(TK) flights from Bangkok to Istanbul

At the moment, you can catch a nonstop flight from Bangkok to Istanbul with the following airlines, including: Thai Airways Turkish Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes about 10 hours 15 minutes to fly from Bangkok to Istanbul.

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Istanbul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on Trip.com data in the past 4 weeks, there is 56 flight per week flying from Bangkok to Istanbul. You can check the weekly schedule for popular airlines on this route below: Thai Airways: S/M/T/W/T/F/S -- TG7549 (07:31) Thai Airways: S/M/T/W/T/F/S -- TG7545 (23:06) Turkish Airlines: S/M/T/W/T/F/S -- TK059 (07:31)

The cheapest months to fly from Bangkok to Istanbul is September, when demand for travel is lower.

After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Bangkok to Istanbul on October 30, 2026 with Norse Atlantic Airways, with prices starting at US$216.

You can land at any one of the following hubs in Istanbul: Ataturk Airport (ISL), Istanbul Airport (IST), and Sabiha Gökçen International Airport (SAW). Flying from Suvarnabhumi Airport to Istanbul Airport (BKK-IST) is by far the most common option on this route.

The time difference between Istanbul and Bangkok is 4h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.