Flights from Istanbul(IST) to Chinggis Khaan International Airport(ULN)

At the moment, you can catch a nonstop flight from Istanbul to Ulaanbaatar with the following airlines, including: Miat Mongolian Airlines 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 8 hours 7 minutes to fly from Istanbul to Ulaanbaatar.

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Istanbul to Ulaanbaatar 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 12 flight per week flying from Istanbul to Ulaanbaatar. You can check the weekly schedule for popular airlines on this route below: Miat Mongolian Airlines: -/M/-/W/-/-/S -- OM162 (13:42) Miat Mongolian Airlines: S/-/T/-/-/F/- -- OM1162 (18:56) Turkish Airlines: -/M/-/W/-/-/S -- TK8087 (13:42)

The cheapest months to fly from Istanbul to Ulaanbaatar is August, when demand for travel is lower.

After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Istanbul to Ulaanbaatar on May 28, 2026 with Miat Mongolian Airlines, with prices starting at US$261.

You can land at any one of the following hubs in Ulaanbaatar, with Istanbul Airport to Chinggis Khaan International Airport (IST-UBN) is by far the most common option on this route: Chinggis Khaan International Airport (UBN) Buyant Ukhaa International Airport (ULN).

The time difference between Ulaanbaatar and Istanbul is 5h.

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.