Istanbul (IST) to Ulaanbaatar (UBN) flight deal from $487 USD in economy class

OMMIAT Mongolian Airlines

Round Trip•Economy

IST

Atatürk International Airport (Yesilköy)

Istanbul, Turkey

UBN

Ulaanbaatar International Airport

Ulaanbaatar, Mongolia

$665 USD

-27%$487 USD

Verified Nov 29, 2025 at 7:45 AM

January 2026

Today

Mon

Tue

Wed

Thu

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Sat

Sun

29$636 30 31$636 1$561 2$636 3 4$811 5$636 6 7$711 8$487 9$711 10 11$586 12$711 13 14$636 15$487 16$711 17 18$586 19$711 20 21$636 22$536 23$636 24 25$536 26$636 27 28$661 29$536 30$636 31 1

Limited Availability

18% of dates checked are available within 10% of the lowest price

Sunday, January 18th, 2026

6 round-trip options

Returning

Sat, Jan 24, 2026•6 Day Trip

$736 USD

Google Flights

Returning

Sun, Jan 25, 2026•7 Day Trip

$586 USD

Google Flights

Returning

Tue, Jan 27, 2026•9 Day Trip

$736 USD

Google Flights

Returning

Thu, Jan 29, 2026•11 Day Trip

$586 USD

Google Flights

Returning

Sat, Jan 31, 2026•13 Day Trip

$736 USD

Google Flights

Returning

Sun, Feb 1, 2026•14 Day Trip

$586 USD

Google Flights