How the cheapest fare moved
Aug 10: €151 €151
Aug 4
Aug 10
low €151 · high €360
Departure-day prices · April 2025 Ulaanbaatar → Osaka
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Return-day prices · April 2025 Osaka → Ulaanbaatar
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Best time to visit Osaka — climate Jan: ~9°C daytime, 3 rainy days
9°
Jan Feb: ~8°C daytime, 9 rainy days
8°
Feb Mar: ~14°C daytime, 14 rainy days
14°
Mar Apr: ~20°C daytime, 11 rainy days
20°
Apr May: ~23°C daytime, 13 rainy days
23°
May Jun: ~29°C daytime, 13 rainy days
29°
Jun Jul: ~35°C daytime, 17 rainy days
35°
Jul Aug: ~35°C daytime, 13 rainy days
35°
Aug Sep: ~31°C daytime, 16 rainy days
31°
Sep Oct: ~24°C daytime, 14 rainy days
24°
Oct Nov: ~17°C daytime, 6 rainy days
17°
Nov Dec: ~13°C daytime, 7 rainy days
13°
Dec Best value: Sep — fares from €151 and ~31°C daytime.
Flights from Ulaanbaatar to Osaka start around €151 (typically 1 stop). Range seen recently: €151–320, based on 25 fares found by travellers.
Fly (from €151)
4h 00m duration
€151–320 recent fares
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Cheapest cached fares Ulaanbaatar → Osaka; typically 1 stop (e.g. 7C). · Based on 25 fares found by travellers in the last 48h
Cheapest round trips to Osaka Fares found by travellers in the last 48 hours — refreshed daily.
Sep 25 – Oct 4
Jeju Air · 1 stop · 5h 10m
€369
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Oct 13 – Oct 17
Jeju Air · 1 stop · 5h 10m
€409
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Oct 13 – Oct 20
MIAT Mongolian Airlines · 1 stop · 5h 05m
€410
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Sep 29 – Oct 16
Jeju Air · 1 stop · 5h 10m
€410
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Oct 13 – Oct 24
Jeju Air · 1 stop · 5h 10m
€423
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Oct 1 – Oct 16
Jeju Air · 1 stop · 5h 10m
€444
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Oct 13 – Oct 18
Jeju Air · 1 stop · 5h 10m
€449
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Oct 12 – Oct 21
T'way Air · 1 stop · 5h 05m
€454
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Weather in Osaka
Tue
☁️
31°
23°
💧0%
Wed
🌦️
29°
24°
💧94%
Thu
⛈️
30°
22°
💧92%
Fri
⛈️
32°
24°
💧93%
Sat
🌤️
33°
24°
💧53%
Sun
🌦️
31°
24°
💧55%
Mon
🌧️
30°
26°
💧50%
In Apr, Osaka typically sees ~21°C daytime highs and 11 rainy days.
Where to stay in Osaka 3★+ hotels from €36/night (39 hotels sampled, ~3 weeks out).
APA Hotel Yodoyabashi Kitahama Ekimae
hotel · Osaka
from €36/night ★ 3
APA Hotel & Resort Midosuji Hommachi Ekimae Tower
hotel · Osaka
from €40/night ★ 3
karaksa hotel grande Shin-Osaka Tower
hotel · Osaka
from €44/night ★ 4
Good to know Time difference +1h
Time in the air 5h 05m
Things to do in Osaka Top-rated tours and tickets from €42 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Osaka
Ōsaka (大阪) is the beating heart of Japan's Kansai region and the largest of the Osaka-Kobe-Kyoto trio of cities, with a population of over 17 million people in the greater metropolitan area. With fantastic food and nightlife, great connectivity and accommodation options in every price bracket, it makes a great base for exploring the entire region.
Read the full Osaka guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Ulaanbaatar Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-08-10. Some links earn Stayonomy a commission at no cost to you.
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