Cheap Flights from Ulaanbaatar to Osaka — $167

The route Ulaanbaatar — Osaka is served by many carriers — 8 in total, including Jeju Air, Air Busan, Connellan air disaster, T'way Air, MIAT Mongolian Airlines, Asiana Airlines, Jin Air, and Air China. This gives passengers wide opportunities: from finding the lowest fare (from $167) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Ulaanbaatar’s main gateway, Chinggis Khaan International Airport (ULN), functions as Mongolia’s primary international and domestic hub, handling most long-haul and regional routes. It is typically served by full-service carriers and a growing number of budget and regional airlines, so fares can range from competitive to premium depending on season. The airport sits about 45–50 km southeast of downtown; transfer options include airport shuttle buses (roughly 1–1.5 hours), taxis or ride-hailing (around 50–90 minutes depending on traffic), and private transfers, with fares varying widely. Pros: modern terminal amenities and direct international connections. Cons: distance from city center and travel times that can be affected by weather and road conditions.

Osaka is served primarily by two airports with distinct roles. Kansai International (KIX) functions as the region’s international hub, handling most long-haul and many regional carriers including full-service airlines and several international low-cost carriers; it can be perceived as mid-to-premium in price compared with nearby airports. KIX sits on an artificial island about 50–60 minutes from central Osaka by the JR Haruka or Nankai limited express, with fares typically in the mid-range for Japan (train fares often around ¥1,000–¥3,000). Limousine buses and taxis are available but can be slower or pricier depending on traffic. Pros: modern terminals, broad international connections, plenty of services; cons: longer transfer times to the city and higher ground-transport costs than inner-city airports. Itami (Osaka International, ITM) acts mainly as a domestic and short-haul gateway, commonly used by business and budget-conscious travelers on Japan Airlines, ANA, and several regional carriers; fares for domestic routes are often competitive. Located roughly 15–30 minutes from downtown Osaka, Itami is well connected by airport limousine buses and monorail/metro links, with typical bus fares usually lower than long-distance alternatives (around ¥600–¥1,500 depending on route). Pros: quick city access and frequent domestic schedules; cons: limited international flights and smaller terminal facilities which can mean fewer amenities for long-haul travelers.

In different months, ticket prices from Ulaanbaatar to Osaka vary: minimum — $222 (June 2026), maximum — $339 (August 2026). Typically, the flight costs $243–$258.