36 active days
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Tracked airline/operator
Spring Japan
IJ · SJO
Aug 20 – Sep 24, 2026
Analysis window
Aug 20 – Sep 24, 2026
Every derived statistic, trend, network breakdown, flight observation, and mapped path below uses this flight-date window.
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727 mi avg per flight
1 hr 37 min average
Average across flights included in analytics
32 flight numbers
Tracked activity
Aug 20 – Sep 24, 2026 · 36 active days
Flights648
Aug 20
Aug 21
Aug 22
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Sep 24
Observed country network
Countries using Spring Japan
Departure and arrival movements across countries in Aug 20 – Sep 24, 2026.
Observed airport network
Airports served by Spring Japan
Departure and arrival movements in Aug 20 – Sep 24, 2026.
| Airport | Movements | Departures | Arrivals | Routes | Flight numbers | Tail numbers | Last observed |
|---|---|---|---|---|---|---|---|
| NRT | 381 | 214 | 167 | 14 | 20 | 9 | Sep 24, 2026, 11:56 AM UTC |
| CTS | 364 | 187 | 177 | 10 | 16 | 7 | Sep 24, 2026, 11:56 AM UTC |
| NGO | 112 | 55 | 57 | 2 | 4 | 3 | Sep 24, 2026, 10:51 AM UTC |
| KKJ | 95 | 38 | 57 | 7 | 8 | 3 | Sep 20, 2026, 8:11 AM UTC |
| HND | 76 | 45 | 31 | 4 | 5 | 3 | Sep 19, 2026, 9:13 PM UTC |
| HKD | 58 | 24 | 34 | 2 | 2 | 3 | Sep 24, 2026, 3:19 AM UTC |
| TSN |
Observed route network
Routes flown by Spring Japan
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| Route | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 69 | 3 | 7 | 36,355 mi | Aug 20, 2026, 8:20 AM UTC | Sep 24, 2026, 9:36 AM UTC | |
| 58 | 3 | 6 | 29,544 mi | Aug 20, 2026, 10:39 AM UTC | Sep 24, 2026, 11:56 AM UTC | |
| 57 | 2 | 3 | 36,682 mi | Aug 20, 2026, 12:59 AM UTC | Sep 24, 2026, 8:30 AM UTC | |
| 55 | 3 | 3 | 35,490 mi | Aug 20, 2026, 3:41 AM UTC | Sep 24, 2026, 10:51 AM UTC | |
| 34 | 1 | 3 | 15,548 mi | Aug 20, 2026, 11:51 PM UTC | Sep 24, 2026, 12:43 AM UTC | |
| 29 | 1 | 3 | 40,372 mi | Aug 21, 2026, 4:35 AM UTC | Sep 24, 2026, 1:35 AM UTC | |
Observed services
Flight numbers tracked for Spring Japan
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| Flight number | Flights | Routes | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| SJO752 | 36 | 2 | 3 | 23,249 mi | Aug 20, 2026, 12:59 AM UTC | Sep 24, 2026, 2:35 AM UTC |
| SJO857 | 35 | 2 | 3 | 16,061 mi | Aug 20, 2026, 11:51 PM UTC | Sep 24, 2026, 12:43 AM UTC |
| SJO751 | 33 | 1 | 3 | 21,363 mi | Aug 20, 2026, 3:41 AM UTC | Sep 24, 2026, 5:02 AM UTC |
| SJO253 | 30 | 2 | 3 | 41,890 mi | Aug 21, 2026, 4:35 AM UTC | Sep 24, 2026, 5:57 AM UTC |
| SJO831 | 30 | 1 | 3 | 16,402 mi | Aug 20, 2026, 10:46 PM UTC | Sep 23, 2026, 11:48 PM UTC |
| SJO254 | 29 | 3 | 3 | 41,092 mi | Aug 20, 2026, 3:05 AM UTC | Sep 23, 2026, 12:09 PM UTC |
| SJO838 | 28 | 1 | 3 | 14,793 mi | Aug 20, 2026, 11:50 AM UTC | Sep 23, 2026, 1:11 PM UTC |
| SJO622 | 25 | 1 | 4 | 13,849 mi | Aug 21, 2026, 1:15 AM UTC | Sep 23, 2026, 2:14 AM UTC |
| SJO463 |
Observed tail numbers
Tail numbers tracked for Spring Japan
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| Tail number | Type | Flights | Routes | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|---|
| B738 | 161 | 9 | 11 | 103,959 mi | Sep 24, 2026, 10:51 AM UTC | |
| B738 | 98 | 10 | 12 | 99,686 mi | Sep 24, 2026, 1:45 AM UTC | |
| B738 | 90 | 10 | 14 | 85,396 mi | Sep 24, 2026, 11:56 AM UTC | |
| A321 | 88 | 13 | 14 | 57,509 mi | Sep 19, 2026, 11:24 PM UTC | |
| A321 | 85 | 15 | 16 | 53,835 mi | Sep 20, 2026, 8:11 AM UTC | |
| A321 |
Observed aircraft types
Aircraft types tracked for Spring Japan
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for Spring Japan within Aug 20 – Sep 24, 2026
| Confidence | Flight | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|---|
| High · 100 | SJO838 | B738 | Sep 24, 2026, 11:52 AM UTC | Sep 24, 2026, 1:04 PM UTC | 1 hr 12 min | 505 mi | ||
| High · 100 | SJO836 | B738 | Sep 24, 2026, 10:40 AM UTC | Sep 24, 2026, 11:56 AM UTC | 1 hr 16 min | 517 mi | ||
| High · 100 |