Cheap flights from Ulaanbaatar to Cheongju
Cheapest current fares: $127 in June 2026, 2,082 km direct flight in ~2h 27m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Ulaanbaatar (UBN) to Cheongju (CJJ). Refreshed daily.
Ulaanbaatar (UBN) → Cheongju (CJJ)
- June 2026 $127
- July 2026 $131
- August 2026 $192
- September 2026 $319
Frequently asked questions
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What is the cheapest month to fly from Ulaanbaatar to Cheongju?
Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Ulaanbaatar (UBN) to Cheongju (CJJ), with fares starting from $127.
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What is the lowest current fare from UBN to CJJ?
The lowest currently-listed fare from Ulaanbaatar (UBN) to Cheongju (CJJ) is $127 on 2026-06-27.
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How long is the flight from Ulaanbaatar to Cheongju?
Direct flights from UBN to CJJ cover approximately 2,082 km (1,294 miles), with an estimated flight time of 2h 27m. Operating airlines: TW.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.