Cheap Flights from Ulaanbaatar to Jeju — $149

The Ulaanbaatar — Jeju route is served by multiple airlines, including Connellan air disaster and MIAT Mongolian Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $149, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

In different months, ticket prices from Ulaanbaatar to Jeju vary: minimum — $195 (April 2026), maximum — $297 (July 2026). Typically, the flight costs $233–$504.

Fly from Ulaanbaatar to Jeju with confidence—our search scans over 700 airlines, 50+ agencies and more than 5 top booking systems to surface the best fares, flight times and booking conditions. Compare options in seconds and lock in the ideal itinerary for your Jeju getaway.

Chinggis Khaan International Airport (UBN) is Ulaanbaatar’s main international gateway and typically functions as the country’s primary hub for scheduled and charter flights. You’ll usually find international carriers and Mongolia’s flag carrier operating alongside regional and low-cost services, with fares sometimes perceived as mid- to high-range compared with nearby markets. The airport sits about 45–50 km south of the city center; transfer options generally include airport shuttles or private taxis taking roughly 45–75 minutes depending on traffic, with shuttle fares often being the most economical and taxis typically costing more. Pros: modern facilities and regular international connections. Cons: significant distance from downtown and variable road conditions can affect journey times.

Jeju International Airport is the island’s primary gateway and typically functions as both a busy domestic hub and a growing international point of entry, with a mix of legacy carriers and budget airlines operating frequent services. Flights to and from South Korea’s mainland are often competitively priced, while international fares can vary seasonally. The airport sits about 2–4 km from Jeju City center; taxis commonly take 10–15 minutes and cost roughly KRW 5,000–10,000, while local buses run 20–40 minutes for a lower fare (usually under KRW 2,000). Pros: compact layout and fast transfer times make it convenient. Cons: it can be crowded during peak holiday periods and international facilities may feel limited compared with major continental hubs.

Fly nonstop from Ulaanbaatar to Jeju for the fastest, most convenient way to start your island getaway — fewer hassles, no layovers, and more time to enjoy Jeju’s beaches and sights. While connecting options can sometimes be cheaper, a direct flight saves precious travel time and offers a more relaxed, comfortable journey.