Osaka to Yanji: buy now or wait?
Your call FareScore 42/100
¥30,946 ≈ €174 Today's best fare
Cheaper than 42% of what we have seen
3 Dec Jeju Air With a stop
Usually ¥30,946
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All fares Osaka → Yanji
Cheapest first. Every price is live and goes straight to booking.
3 Dec
01:50
Jeju Air · 7h 35m
With a stop
€174
8 Dec
10:50
Jeju Air · 22h 35m
With a stop
€191
8 Dec
10:50
Peach · 22h 35m
With a stop
€191
7 Nov
14:10
Trinity Airways · 19h 15m
With a stop
€235
9 Nov
14:10
Trinity Airways · 17h 20m
Direct
€253
2 Dec
22:05
ANA Wings · 11h 20m
With a stop
€306
8 Nov
02:30
Japan Airlines · 30h 55m
With a stop
€333
25 Dec
04:50
Air China · 8h 10m
Direct
€336
7 Dec
23:25
ANA · 11h 00m
With a stop
€339
What the history says
Prices recorded 48
Typical price €174
Lowest we saw €174
Based on 48 prices we recorded on this exact route, compared against the same departure month.
Best booking window
28–41 days — is when this route has been cheapest to book: €191 typical, on 26 observations. That is about €62 less than booking in the last two weeks.
Cheapest months to fly to Yanji
November €244 22 observations
December €249 26 observations
Booking tips from our fare data
- How far in advance should you book a flight?
- Book 1–1.5 months before departure. Tracking the same flights at every lead time (97,668 flights on 19,841 routes, 2026-06-14 to 2026-11-05), that window had the smallest average premium over each flight's lowest fare: +16.7%, against +49.3% in the last 3 days.
- What is the cheapest day of the week to fly?
- Wednesday. Comparing each fare with the median of its own route, Wednesday departures were +3.5% and Tuesday +4.3%, while Friday was the dearest at +10.5%. Weekend departures cost more than midweek ones.
- What is the cheapest month to fly?
- November 2026. Comparing each route's fares month by month (booked 8–60 days ahead), November 2026 departures were -1.1% against the route's own median, while January 2027 was the dearest at +22.7%. Covers September 2026, October 2026, November 2026, December 2026, January 2027; fares observed 2026-06-14 to 2026-11-05.
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