Cheap Flights from Omsk to Ulaanbaatar Starting at $433
Helping travelers to find the best flight offers
Cheapest flights from Omsk to Ulaanbaatar
Fly from Omsk to Ulaanbaatar with confidence — our search scans over 700 airlines, 50+ agencies, and 5+ top booking systems to uncover the best fares, schedules, and travel conditions for your trip. Compare options in seconds and book the flight that fits your budget and itinerary with ease.
Remember that on average the ideal time to book flights is 2 months before departure!
The cost of a one-way flight from Omsk to Ulaanbaatar ranges from $289 (November 2025) to $421 (February 2026). On average, the ticket price is about $355–$421.
Airlines operating on route
Direct Flights from Omsk to Ulaanbaatar
Fly nonstop from Omsk to Ulaanbaatar for the quickest, most convenient way to bridge Siberia and Mongolia — less time in transit means more time exploring. Direct flights cut out layovers and the hassle of connections, though you may sometimes find cheaper multi-stop options; if speed and comfort matter, book a direct service.
Schedule of direct flights from Omsk to Ulaanbaatar
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Omsk to Ulaanbaatar:
Omsk airports overview
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Ulaanbaatar airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Omsk to Ulaanbaatar
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$433
S7 Airlines
2 transfers
1d 13h 5m
02/20/2026
The cheapest one-way flight from Omsk to Ulaanbaatar departs on 02/20/2026, is operated by S7 Airlines and costs $433
Cheapest round trip flight
$691
S7 Airlines
1 transfer
3d 10h 55m
11/21/2025
The cheapest roundtrip flight from Omsk to Ulaanbaatar departs on 11/21/2025, is operated by S7 Airlines and costs $691
The fastest flight
1d 13h 5m
Fastest flight from Omsk to Ulaanbaatar takes 1d 13h 5m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
2423km
Timezone difference
2h
The distance between Omsk and Ulaanbaatar is 2423km (1502 miles). The time difference between Omsk and Ulaanbaatar is 2h
November 2025
Lowest price
on average:
$289
February 2026
Highest price
on average:
$421
Avg Price
On the Omsk — Ulaanbaatar route, flights are operated only by S7 Airlines. This simplifies the choice for passengers, as all tickets come from a single trusted carrier. Our service lets you instantly check fares for upcoming dates and find the most advantageous option. The minimum ticket price starts at $433, making this trip affordable for a wide range of travelers. To save even more, we recommend booking early and keeping an eye on promotions — S7 Airlines regularly offers special deals.
Omsk is served primarily by Omsk Tsentralny Airport (OMS), which functions as the region’s main international and domestic gateway rather than a large global hub. It typically handles a mix of Russian carriers and a few regional airlines, with fares that can be moderate compared with larger Western hubs. The airport sits about 10–15 km southeast of central Omsk; taxis and ride-hailing are the quickest options at roughly 20–30 minutes depending on traffic, with fares usually modest, while public buses and minibuses can take 30–45 minutes for a lower cost. Pros: compact layout and straightforward connections; cons: limited long-haul services and fewer passenger amenities than major metropolitan airports.
Ulaanbaatar is served mainly by Chinggis Khaan International Airport (ULN), the country's primary international gateway and hub for Mongolia’s national carrier alongside several regional airlines and low-cost options on select routes. Located about 50–55 km south of the city center, the modern airport usually positions itself for international and long-haul connections rather than domestic transfers. Transfer to central Ulaanbaatar is typically by airport shuttle or private taxi (roughly 45–75 minutes depending on traffic; fares can range from modest shared-bus rates to higher taxi prices), while some hotels offer paid transfers. Pros: newer facilities and regular international services; cons: substantial distance from downtown and occasional weather-related delays can affect comfort and timeliness.
How much is the cheapest flight ticket from Omsk to Ulaanbaatar?
The cheapest flight ticket from Omsk to Ulaanbaatar according to data for the last 48 hours costs $433
When is the best time to buy air tickets on the route Omsk — Ulaanbaatar?
Often the best time to buy tickets from Omsk to Ulaanbaatar is 2 months before departure.
When is the cheapest time of year to fly from Omsk to Ulaanbaatar?
Based on statistics over the past years, the lowest prices for flights from Omsk to Ulaanbaatar can be found flying in these months: November, February.
How long does it take to fly from Omsk to Ulaanbaatar?
The fastest flights from Omsk to Ulaanbaatar start from 13 hours 5 minutes in the air.
Which airline can fly direct from Omsk to Ulaanbaatar?
The following airlines operate direct flights on the route Omsk — Ulaanbaatar:
