Osaka to Ulaanbaatar flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Osaka to Ulaanbaatar is €272 (checked on 25 Oct 2026).

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Lowest observed

€272

Average observed

€350

Cheapest month

December 2026

Last checked

25 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €272

Below average

1 Dec 2026

1 stop · One way

Cheapest observed day · Last checked: 25 Oct 2026

When to fly

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One-way fare

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Lowest observed: €272, departing 1 Dec 2026 (Last checked: 25 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 3Check live prices for this route
Airlines seen: Air Busan, Asiana Airlines, Eastar Jet, Hahn Air, Jeju Air, Jetstar, Korean Air, MIAT Mongolian Airlines, Parata Air, Peach, T'way Air (11)
Typical journey time: 15h

Short answer

Routavio has seen Air Busan fares from Osaka to Ulaanbaatar. The lowest fare Routavio's own searches returned is €272, seen on 25 Oct 2026. The average across the fares we caught is €350. December 2026 is the cheapest month in our observations, at €272. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Osaka to Ulaanbaatar. Prices move often, so pick your dates to see the latest options.

Route distance: 2,779 km
Typical journey time: 15h
Seen on fares with a connection: Jeju Air, Peach, Asiana Airlines, Jetstar, Hahn Air, Korean Air, T'way Air, Parata Air, Eastar Jet, Air Busan (10)
Alternative airports: ITM, UKB

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

Osaka Itami International Airport (ITM) → Osaka, city gazetteer reference point (34.6937, 135.5022): ≈ 11 km.
Kobe Airport (UKB) → Osaka, city gazetteer reference point (34.6937, 135.5022): ≈ 26 km.
Kansai International Airport (KIX) → Osaka, city gazetteer reference point (34.6937, 135.5022): ≈ 38 km.
Ulaanbaatar Chinggis Khaan International Airport (UBN) → Ulaanbaatar, city gazetteer reference point (47.8864, 106.9057): ≈ 27 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Frequently asked

How much is a flight from Osaka to Ulaanbaatar?

The lowest fare Routavio has observed is €272, found on 25 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Osaka to Ulaanbaatar?

In our observations December 2026 is the cheapest month so far, at €272.

Are there direct flights from Osaka to Ulaanbaatar?

Our data holds no non-stop flight from Osaka to Ulaanbaatar. The fares on this page include at least one stop.

Which airlines fly from Osaka to Ulaanbaatar?

Routavio has seen these carriers on the route: Air Busan, Asiana Airlines, Eastar Jet, Hahn Air, Jeju Air, Jetstar, Korean Air, MIAT Mongolian Airlines, Parata Air, Peach, T'way Air (11).

How long does the flight from Osaka to Ulaanbaatar take?

Across the 81 fares Routavio observed, the average journey time is 17h 48m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Osaka to Ulaanbaatar fares were non-stop?

None of the 84 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide