Ulan-Ude to Busan flights

Routavio compares airline fares from several flight booking sites. Search Ulan-Ude to Busan to see the lowest price before you book.

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Last checked

29 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €945

4 - 9 Jan 2027

S7 Airlines · 4 stops · 5 nights

Cheapest observed day · Last checked: 29 Oct 2026

Departure

05:40

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Airlines seen: IrAero, S7 Airlines

Short answer

Routavio has seen IrAero fares from Ulan-Ude to Busan. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

Ulan-Ude → BusanMon 4 Jan 2027 · €945Last checked: 29 Oct 2026

About this route

Explore the fares we observed from Ulan-Ude to Busan. Prices move often, so pick your dates to see the latest options.

Route distance: 2,518 km

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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Price alert for Ulan-Ude → Busan

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Airport to city: straight-line distance

Baikal International Airport (UUD) → Ulan-Ude, city gazetteer reference point (51.8336, 107.5840): ≈ 10 km.
Gimhae International Airport (PUS) → Busan, city gazetteer reference point (35.1796, 129.0756): ≈ 13 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.