✈ Spire Tail-Tracer

‹ Aircraft

N144UP / A0B35C

239 flights over 72 days · 3.32 legs/day · base KSDF · Louisville · operators: KAF, UPS

239
Flights
44
Airports served
7%
ADS-B observed
1
Ferry / no-flightnum

Aircraft identity

A300 F4-622R A306
United Parcel Service · reg N144UP · built 2002
Airbus · P & W PW4158 · free OpenSky data

Rotation map · last 14 days of legs

Daily rotations

2026-06-23 5 legs UPS
KJAN → KSDF → KDTW → KSDF → KCLT → KCLT
KJAN→ KSDF KJAN · Jackson → KSDF · Louisville UPS1391 · 5X1391 · ⏱ 02:12– (Nonem)
KSDF→ KDTW KSDF · Louisville → KDTW · Detroit UPS5488 · 5X5488 · sched Z
KCLT→ KSDF KCLT · Charlotte → KSDF · Louisville ⚠ gap UPS5285 · 5X5285 · sched Z
KCLT→ KCLT KCLT · Charlotte → KCLT · Charlotte ⚠ gap UPS1286 · 5X1286 · sched Z
KSDF→ KCLT KSDF · Louisville → KCLT · Charlotte ⚠ gap UPS1286 · 5X1286 · sched Z
2026-06-21 3 legs UPS
KPIT → KSDF → KJAN → KPNS
KPIT→ KSDF KPIT · Pittsburgh → KSDF · Louisville UPS5151 · 5X5151 · sched Z
KPNS→ KJAN KPNS · Pensacola → KJAN · Jackson ⚠ gap UPS1394 · 5X1394 · sched Z
KSDF→ KPNS KSDF · Louisville → KPNS · Pensacola ⚠ gap UPS1394 · 5X1394 · sched Z
2026-06-20 2 legs UPS
KBUR → KSDF → KPIT
KBUR→ KSDF KBUR · Burbank → KSDF · Louisville UPS907 · 5X907 · ⏱ 02:42– (Nonem)
KSDF→ KPIT KSDF · Louisville → KPIT · Pittsburgh UPS1152 · 5X1152 · sched Z
2026-06-19 2 legs UPS
KCLT → KSDF → KBUR
KCLT→ KSDF KCLT · Charlotte → KSDF · Louisville UPS1285 · 5X1285 · sched Z
KSDF→ KBUR KSDF · Louisville → KBUR · Burbank UPS914 · 5X914 · sched Z
2026-06-18 2 legs UPS
KORD → KSDF → KCLT
KORD→ KSDF KORD · Chicago → KSDF · Louisville UPS603 · 5X603 · sched Z
KSDF→ KCLT KSDF · Louisville → KCLT · Charlotte UPS5282 · 5X5282 · sched Z
2026-06-17 4 legs UPS
KABQ → KSDF → KABQ → KSDF → KORD
KABQ→ KSDF KABQ · Albuquerque → KSDF · Louisville UPS2873 · 5X2873 · sched Z
KSDF→ KABQ KSDF · Louisville → KABQ · Albuquerque UPS872 · 5X872 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville ⚠ gap UPS661 · 5X661 · sched Z
KSDF→ KORD KSDF · Louisville → KORD · Chicago UPS5606 · 5X5606 · sched Z
2026-06-16 3 legs round-trip UPS
KSDF → KMCI → KMCI → KSDF
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City UPS668 · 5X668 · sched Z
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City ⚠ gap UPS5662 · 5X5662 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville UPS5661 · 5X5661 · sched Z
2026-06-14 1 legs UPS
KLAN → KSDF
KLAN→ KSDF KLAN · Lansing → KSDF · Louisville UPS5495 · 5X5495 · sched Z
2026-06-13 2 legs UPS
KJFK → KSDF → KLAN
KJFK→ KSDF KJFK · New York → KSDF · Louisville UPS1111 · 5X1111 · sched Z
KSDF→ KLAN KSDF · Louisville → KLAN · Lansing UPS1478 · 5X1478 · sched Z
2026-06-12 2 legs round-trip UPS
KRFD → KJFK → KRFD
KRFD→ KJFK KRFD · Chicago/Rockford → KJFK · New York UPS1126 · 5X1126 · sched Z
KEWR→ KRFD KEWR · Newark → KRFD · Chicago/Rockford ⚠ gap UPS1075 · 5X1075 · sched Z
2026-06-11 6 legs round-trip UPS
KRFD → KMSP → KSDF → KRFD → KEWR → KSDF → KRFD
KRFD→ KMSP KRFD · Chicago/Rockford → KMSP · Minneapolis UPS556 · 5X556 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville ⚠ gap UPS661 · 5X661 · sched Z
KSDF→ KRFD KSDF · Louisville → KRFD · Chicago/Rockford UPS612 · 5X612 · sched Z
KSDF→ KEWR KSDF · Louisville → KEWR · Newark ⚠ gap UPS2080 · 5X2080 · sched Z
KRFD→ KSDF KRFD · Chicago/Rockford → KSDF · Louisville ⚠ gap UPS5555 · 5X5555 · sched Z
KMSP→ KRFD KMSP · Minneapolis → KRFD · Chicago/Rockford ⚠ gap UPS5555 · 5X5555 · sched Z
2026-06-10 4 legs UPS
KORD → KSDF → KPIT → KMCI → KSDF
KORD→ KSDF KORD · Chicago → KSDF · Louisville UPS605 · 5X605 · ⏱ 03:55– (Nonem)
KSDF→ KPIT KSDF · Louisville → KPIT · Pittsburgh UPS1152 · 5X1152 · ⏱ 08:39–09:29 (50m)
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City ⚠ gap UPS5662 · 5X5662 · sched Z
KPIT→ KSDF KPIT · Pittsburgh → KSDF · Louisville ⚠ gap UPS5151 · 5X5151 · sched Z
2026-06-09 4 legs KAFUPS
KCAE → KDFW → KORD → KCAE → KSDF
KCAE→ KDFW KCAE · Columbia → KDFW · Dallas-Fort Worth ferry KAFW · ⏱ 11:20– (Nonem)
KDFW→ KORD KDFW · Dallas-Fort Worth → KORD · Chicago UPS5608 · 5X5608 · sched Z
KSDF→ KCAE KSDF · Louisville → KCAE · Columbia ⚠ gap UPS1292 · 5X1292 · sched Z
KDEN→ KSDF KDEN · Denver → KSDF · Louisville ⚠ gap UPS801 · 5X801 · sched Z
2026-06-07 2 legs UPS
KMKE → KSDF → KDEN
KMKE→ KSDF KMKE · Milwaukee → KSDF · Louisville UPS5541 · 5X5541 · sched Z
KSDF→ KDEN KSDF · Louisville → KDEN · Denver UPS5804 · 5X5804 · sched Z
2026-06-06 2 legs round-trip UPS
KSDF → KMKE → KSDF
KSDF→ KMKE KSDF · Louisville → KMKE · Milwaukee UPS5544 · 5X5544 · sched Z
KDTW→ KSDF KDTW · Detroit → KSDF · Louisville ⚠ gap UPS1481 · 5X1481 · sched Z
2026-06-05 4 legs round-trip UPS
KSDF → KMEM → KSDF → KDTW → KSDF
KSDF→ KMEM KSDF · Louisville → KMEM · Memphis UPS1384 · 5X1384 · sched Z
KLAN→ KSDF KLAN · Lansing → KSDF · Louisville ⚠ gap UPS1477 · 5X1477 · sched Z
KSDF→ KDTW KSDF · Louisville → KDTW · Detroit UPS5488 · 5X5488 · sched Z
KMEM→ KSDF KMEM · Memphis → KSDF · Louisville ⚠ gap UPS5383 · 5X5383 · sched Z
2026-06-04 4 legs UPS
KRFD → KBWI → KRFD → KLAN → KSDF
KRFD→ KBWI KRFD · Chicago/Rockford → KBWI · Baltimore UPS1216 · 5X1216 · sched Z
KMDT→ KRFD KMDT · Harrisburg → KRFD · Chicago/Rockford ⚠ gap UPS1173 · 5X1173 · sched Z
KSDF→ KLAN KSDF · Louisville → KLAN · Lansing ⚠ gap UPS5496 · 5X5496 · sched Z
KBWI→ KSDF KBWI · Baltimore → KSDF · Louisville ⚠ gap UPS2215 · 5X2215 · sched Z
2026-06-03 5 legs UPS
KCAE → KDFW → KMDT → KPHL → KCAE → KSDF
KCAE→ KDFW KCAE · Columbia → KDFW · Dallas-Fort Worth UPS2291 · 5X2291 · ⏱ 11:14– (Nonem)
KPHL→ KMDT KPHL · Philadelphia → KMDT · Harrisburg ⚠ gap UPS7888 · 5X7888 · ⏱ 23:42–00:03 (21m)
KDFW→ KPHL KDFW · Dallas-Fort Worth → KPHL · Philadelphia ⚠ gap UPS5195 · 5X5195 · sched Z
KSDF→ KCAE KSDF · Louisville → KCAE · Columbia ⚠ gap UPS1292 · 5X1292 · sched Z
KABQ→ KSDF KABQ · Albuquerque → KSDF · Louisville ⚠ gap UPS871 · 5X871 · sched Z
2026-06-02 4 legs UPS
KELP → KSDF → KSDF → KMKE → KABQ
KELP→ KSDF KELP · El Paso → KSDF · Louisville UPS799 · 5X799 · sched Z
KMKE→ KSDF KMKE · Milwaukee → KSDF · Louisville ⚠ gap UPS5541 · 5X5541 · sched Z
KSDF→ KMKE KSDF · Louisville → KMKE · Milwaukee UPS542 · 5X542 · sched Z
KSDF→ KABQ KSDF · Louisville → KABQ · Albuquerque ⚠ gap UPS2870 · 5X2870 · sched Z
2026-05-31 2 legs round-trip UPS
KSDF → KELP → KSDF
KSDF→ KELP KSDF · Louisville → KELP · El Paso UPS5796 · 5X5796 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville ⚠ gap UPS5661 · 5X5661 · sched Z
2026-05-30 3 legs UPS
KLIT → KSDF → KLIT → KMCI
KLIT→ KSDF KLIT · Little Rock → KSDF · Louisville UPS711 · 5X711 · sched Z
KSHV→ KLIT KSHV · Shreveport → KLIT · Little Rock ⚠ gap UPS711 · 5X711 · sched Z
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City ⚠ gap UPS5662 · 5X5662 · sched Z
2026-05-29 3 legs UPS
KLIT → KSHV → KLIT → KSDF
KLIT→ KSHV KLIT · Little Rock → KSHV · Shreveport UPS712 · 5X712 · ⏱ 11:06– (Nonem)
KSDF→ KLIT KSDF · Louisville → KLIT · Little Rock ⚠ gap UPS712 · 5X712 · sched Z
KGSO→ KSDF KGSO · Greensboro → KSDF · Louisville ⚠ gap UPS1271 · 5X1271 · sched Z
2026-05-28 4 legs round-trip UPS
KONT → KGSO → KSDF → KMSY → KONT
KONT→ KGSO KONT · Ontario → KGSO · Greensboro UPS5276 · 5X5276 · sched Z
KGSO→ KSDF KGSO · Greensboro → KSDF · Louisville UPS1271 · 5X1271 · sched Z
KSDF→ KMSY KSDF · Louisville → KMSY · New Orleans UPS702 · 5X702 · sched Z
KMSY→ KONT KMSY · New Orleans → KONT · Ontario UPS7803 · 5X7803 · sched Z
2026-05-27 4 legs UPS
KMSY → KONT → KSDF → KMSY → KGSO
KMSY→ KONT KMSY · New Orleans → KONT · Ontario UPS7803 · 5X7803 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville ⚠ gap UPS661 · 5X661 · sched Z
KSDF→ KMSY KSDF · Louisville → KMSY · New Orleans UPS702 · 5X702 · sched Z
KONT→ KGSO KONT · Ontario → KGSO · Greensboro ⚠ gap UPS5276 · 5X5276 · sched Z
2026-05-26 2 legs UPS
KORD → KSDF → KMCI
KORD→ KSDF KORD · Chicago → KSDF · Louisville UPS5603 · 5X5603 · sched Z
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City UPS5662 · 5X5662 · sched Z
2026-05-24 2 legs UPS
KJFK → KSDF → KORD
KJFK→ KSDF KJFK · New York → KSDF · Louisville UPS5051 · 5X5051 · sched Z
KSDF→ KORD KSDF · Louisville → KORD · Chicago UPS5606 · 5X5606 · sched Z
2026-05-23 1 legs UPS
KRIC → KJFK
KRIC→ KJFK KRIC · Richmond → KJFK · New York UPS9735 · 5X9735 · sched Z
2026-05-22 4 legs round-trip UPS
KPHX → KSDF → KRFD → KRIC → KPHX
KPHX→ KSDF KPHX · Phoenix → KSDF · Louisville UPS5863 · 5X5863 · sched Z
KMDT→ KRFD KMDT · Harrisburg → KRFD · Chicago/Rockford ⚠ gap UPS1173 · 5X1173 · sched Z
KSDF→ KRIC KSDF · Louisville → KRIC · Richmond ⚠ gap UPS5236 · 5X5236 · sched Z
KRFD→ KPHX KRFD · Chicago/Rockford → KPHX · Phoenix ⚠ gap UPS856 · 5X856 · sched Z
2026-05-21 5 legs UPS
KDFW → KPHL → KPHL → KDFW → KATL → KMDT
KDFW→ KPHL KDFW · Dallas-Fort Worth → KPHL · Philadelphia UPS5195 · 5X5195 · sched Z
KCLT→ KPHL KCLT · Charlotte → KPHL · Philadelphia ⚠ gap UPS1283 · 5X1283 · sched Z
KATL→ KDFW KATL · Atlanta → KDFW · Dallas-Fort Worth ⚠ gap UPS2307 · 5X2307 · sched Z
KPHL→ KATL KPHL · Philadelphia → KATL · Atlanta ⚠ gap UPS1308 · 5X1308 · sched Z
KPHL→ KMDT KPHL · Philadelphia → KMDT · Harrisburg ⚠ gap UPS7888 · 5X7888 · sched Z
2026-05-20 5 legs UPS
KLAN → KSDF → KRFD → KBWI → KCLT → KPHL
KLAN→ KSDF KLAN · Lansing → KSDF · Louisville UPS1477 · 5X1477 · sched Z
KPHL→ KRFD KPHL · Philadelphia → KRFD · Chicago/Rockford ⚠ gap UPS5213 · 5X5213 · sched Z
KSDF→ KBWI KSDF · Louisville → KBWI · Baltimore ⚠ gap UPS1214 · 5X1214 · sched Z
KRFD→ KCLT KRFD · Chicago/Rockford → KCLT · Charlotte ⚠ gap UPS2274 · 5X2274 · sched Z
KBWI→ KPHL KBWI · Baltimore → KPHL · Philadelphia ⚠ gap UPS5213 · 5X5213 · sched Z
2026-05-19 5 legs round-trip UPS
KSDF → KMCI → KLAN → KABY → KSDF → KSDF
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City UPS668 · 5X668 · sched Z
KSDF→ KLAN KSDF · Louisville → KLAN · Lansing ⚠ gap UPS5496 · 5X5496 · sched Z
KPNS→ KABY KPNS · Pensacola → KABY · Albany ⚠ gap UPS9765 · 5X9765 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville ⚠ gap UPS5661 · 5X5661 · sched Z
KABY→ KSDF KABY · Albany → KSDF · Louisville ⚠ gap UPS1365 · 5X1365 · sched Z
2026-05-16 3 legs UPS
KMEM → KSDF → KBHM → KPNS
KMEM→ KSDF KMEM · Memphis → KSDF · Louisville UPS1381 · 5X1381 · ⏱ 04:12– (Nonem)
KSDF→ KBHM KSDF · Louisville → KBHM · Birmingham UPS1364 · 5X1364 · sched Z
KBHM→ KPNS KBHM · Birmingham → KPNS · Pensacola UPS1364 · 5X1364 · sched Z
2026-05-15 4 legs UPS
KROA → KSDF → KBOS → KSDF → KMEM
KROA→ KSDF KROA · Roanoke → KSDF · Louisville UPS1269 · 5X1269 · sched Z
KSDF→ KBOS KSDF · Louisville → KBOS · Boston UPS1014 · 5X1014 · sched Z
KBOS→ KSDF KBOS · Boston → KSDF · Louisville UPS5017 · 5X5017 · sched Z
KSDF→ KMEM KSDF · Louisville → KMEM · Memphis UPS5384 · 5X5384 · sched Z
2026-05-14 3 legs round-trip UPS
KSDF → KGSO → KROA → KSDF
KSDF→ KGSO KSDF · Louisville → KGSO · Greensboro UPS1270 · 5X1270 · sched Z
KGSO→ KROA KGSO · Greensboro → KROA · Roanoke UPS1270 · 5X1270 · sched Z
KEWR→ KSDF KEWR · Newark → KSDF · Louisville ⚠ gap UPS3085 · 5X3085 · sched Z
2026-05-13 7 legs round-trip UPS
KIAH → KDFW → KSDF → KEWR → KMDT → KPHL → KRFD → KIAH
KIAH→ KDFW KIAH · Houston → KDFW · Dallas-Fort Worth UPS5765 · 5X5765 · sched Z
KPHL→ KSDF KPHL · Philadelphia → KSDF · Louisville ⚠ gap UPS9870 · 5X9870 · sched Z
KSDF→ KEWR KSDF · Louisville → KEWR · Newark UPS4082 · 5X4082 · sched Z
KPHL→ KMDT KPHL · Philadelphia → KMDT · Harrisburg ⚠ gap UPS7888 · 5X7888 · sched Z
KDFW→ KPHL KDFW · Dallas-Fort Worth → KPHL · Philadelphia ⚠ gap UPS5195 · 5X5195 · sched Z
KMDT→ KRFD KMDT · Harrisburg → KRFD · Chicago/Rockford ⚠ gap UPS1173 · 5X1173 · sched Z
KRFD→ KIAH KRFD · Chicago/Rockford → KIAH · Houston UPS778 · 5X778 · sched Z
2026-05-12 4 legs UPS
KMDT → KRFD → KPHX → KPHL → KRFD
KMDT→ KRFD KMDT · Harrisburg → KRFD · Chicago/Rockford UPS1173 · 5X1173 · ⏱ 02:21–04:05 (105m)
KRFD→ KPHX KRFD · Chicago/Rockford → KPHX · Phoenix UPS856 · 5X856 · sched Z
KRFD→ KPHL KRFD · Chicago/Rockford → KPHL · Philadelphia ⚠ gap UPS5188 · 5X5188 · sched Z
KPHX→ KRFD KPHX · Phoenix → KRFD · Chicago/Rockford ⚠ gap UPS2651 · 5X2651 · sched Z
2026-05-11 1 legs UPS
KCAE → KMDT
KCAE→ KMDT KCAE · Columbia → KMDT · Harrisburg UPS9722 · 5X9722 · sched Z
2026-05-08 4 legs UPS
KLAN → KORD → KCAE → KBWI → KSDF
KLAN→ KORD KLAN · Lansing → KORD · Chicago UPS9600 · 5X9600 · sched Z
KBWI→ KCAE KBWI · Baltimore → KCAE · Columbia ⚠ gap UPS9863 · 5X9863 · sched Z
KSDF→ KBWI KSDF · Louisville → KBWI · Baltimore ⚠ gap UPS1214 · 5X1214 · sched Z
KORD→ KSDF KORD · Chicago → KSDF · Louisville ⚠ gap UPS605 · 5X605 · sched Z
2026-05-07 3 legs UPS
KEWR → KSDF → KEWR → KLAN
KEWR→ KSDF KEWR · Newark → KSDF · Louisville UPS1081 · 5X1081 · sched Z
KPHL→ KEWR KPHL · Philadelphia → KEWR · Newark ⚠ gap UPS2182 · 5X2182 · sched Z
KSDF→ KLAN KSDF · Louisville → KLAN · Lansing ⚠ gap UPS1478 · 5X1478 · sched Z
2026-05-06 4 legs UPS
KBOI → KSDF → KPHL → KBOI → KSDF
KBOI→ KSDF KBOI · Boise → KSDF · Louisville UPS5837 · 5X5837 · sched Z
KSDF→ KPHL KSDF · Louisville → KPHL · Philadelphia UPS2182 · 5X2182 · sched Z
KSDF→ KBOI KSDF · Louisville → KBOI · Boise ⚠ gap UPS838 · 5X838 · sched Z
KBWI→ KSDF KBWI · Baltimore → KSDF · Louisville ⚠ gap UPS1207 · 5X1207 · sched Z
2026-05-05 4 legs round-trip UPS
KSDF → KBWI → KBUF → KSDF → KSDF
KSDF→ KBWI KSDF · Louisville → KBWI · Baltimore UPS5218 · 5X5218 · sched Z
KSDF→ KBUF KSDF · Louisville → KBUF · Buffalo ⚠ gap UPS1142 · 5X1142 · sched Z
KIAH→ KSDF KIAH · Houston → KSDF · Louisville ⚠ gap UPS771 · 5X771 · sched Z
KBUF→ KSDF KBUF · Buffalo → KSDF · Louisville ⚠ gap UPS5143 · 5X5143 · sched Z
2026-05-02 4 legs UPS
KABY → KMSY → KABY → KSDF → KIAH
KABY→ KMSY KABY · Albany → KMSY · New Orleans UPS702 · 5X702 · ⏱ 11:01– (Nonem)
KSDF→ KABY KSDF · Louisville → KABY · Albany ⚠ gap UPS702 · 5X702 · sched Z
KORD→ KSDF KORD · Chicago → KSDF · Louisville ⚠ gap UPS603 · 5X603 · sched Z
KMSY→ KIAH KMSY · New Orleans → KIAH · Houston ⚠ gap UPS7803 · 5X7803 · sched Z
2026-05-01 5 legs UPS
KSDF → KMEM → KSDF → KORD → KSDF → KMSP
KSDF→ KMEM KSDF · Louisville → KMEM · Memphis UPS1384 · 5X1384 · sched Z
KMHT→ KSDF KMHT · Manchester → KSDF · Louisville ⚠ gap UPS1057 · 5X1057 · sched Z
KMSP→ KORD KMSP · Minneapolis → KORD · Chicago ⚠ gap UPS5602 · 5X5602 · sched Z
KMEM→ KSDF KMEM · Memphis → KSDF · Louisville ⚠ gap UPS5383 · 5X5383 · sched Z
KSDF→ KMSP KSDF · Louisville → KMSP · Minneapolis UPS5602 · 5X5602 · sched Z
2026-04-30 2 legs UPS
KMCI → KSDF → KMHT
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville UPS661 · 5X661 · sched Z
KSDF→ KMHT KSDF · Louisville → KMHT · Manchester UPS5050 · 5X5050 · sched Z
2026-04-29 4 legs round-trip UPS
KBOS → KSDF → KMCI → KSDF → KBOS
KBOS→ KSDF KBOS · Boston → KSDF · Louisville UPS2013 · 5X2013 · sched Z
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City UPS5662 · 5X5662 · sched Z
KBOS→ KSDF KBOS · Boston → KSDF · Louisville ⚠ gap UPS1013 · 5X1013 · sched Z
KSDF→ KBOS KSDF · Louisville → KBOS · Boston UPS1014 · 5X1014 · sched Z
2026-04-28 5 legs UPS
KGSO → KSDF → KGSO → KSDF → KGSP → KBOS
KGSO→ KSDF KGSO · Greensboro → KSDF · Louisville UPS5277 · 5X5277 · ⏱ 14:27– (Nonem)
KGSP→ KGSO KGSP · Greenville/Greer/Spartanburg → KGSO · Greensboro ⚠ gap UPS9862 · 5X9862 · sched Z
KPIT→ KSDF KPIT · Pittsburgh → KSDF · Louisville ⚠ gap UPS1151 · 5X1151 · sched Z
KSDF→ KGSP KSDF · Louisville → KGSP · Greenville/Greer/Spartanburg UPS1296 · 5X1296 · sched Z
KSDF→ KBOS KSDF · Louisville → KBOS · Boston ⚠ gap UPS2014 · 5X2014 · sched Z
2026-04-26 2 legs round-trip UPS
KSDF → KPIT → KSDF
KSDF→ KPIT KSDF · Louisville → KPIT · Pittsburgh UPS5152 · 5X5152 · sched Z
KMHT→ KSDF KMHT · Manchester → KSDF · Louisville ⚠ gap UPS1057 · 5X1057 · sched Z
2026-04-25 4 legs round-trip UPS
KSDF → KMKE → KSDF → KMHT → KSDF
KSDF→ KMKE KSDF · Louisville → KMKE · Milwaukee UPS542 · 5X542 · sched Z
KMKE→ KSDF KMKE · Milwaukee → KSDF · Louisville UPS5541 · 5X5541 · sched Z
KSDF→ KMHT KSDF · Louisville → KMHT · Manchester UPS5050 · 5X5050 · sched Z
KMCI→ KSDF KMCI · Kansas City → KSDF · Louisville ⚠ gap UPS661 · 5X661 · sched Z
2026-04-24 2 legs round-trip UPS
KSDF → KMCI → KSDF
KSDF→ KMCI KSDF · Louisville → KMCI · Kansas City UPS5662 · 5X5662 · sched Z
KORD→ KSDF KORD · Chicago → KSDF · Louisville ⚠ gap UPS605 · 5X605 · sched Z
2026-04-23 3 legs UPS
KBWI → KSDF → KORD → KLAN
KBWI→ KSDF KBWI · Baltimore → KSDF · Louisville UPS1207 · 5X1207 · ⏱ 01:46– (Nonem)
KLAN→ KORD KLAN · Lansing → KORD · Chicago ⚠ gap UPS9824 · 5X9824 · sched Z
KSDF→ KLAN KSDF · Louisville → KLAN · Lansing ⚠ gap UPS1478 · 5X1478 · sched Z
2026-04-22 4 legs round-trip UPS
KBWI → KSDF → KBWI → KRFD → KBWI
KBWI→ KSDF KBWI · Baltimore → KSDF · Louisville UPS2215 · 5X2215 · ⏱ 11:44– (Nonem)
KSDF→ KBWI KSDF · Louisville → KBWI · Baltimore UPS5218 · 5X5218 · sched Z
KEWR→ KRFD KEWR · Newark → KRFD · Chicago/Rockford ⚠ gap UPS1075 · 5X1075 · sched Z
KRFD→ KBWI KRFD · Chicago/Rockford → KBWI · Baltimore UPS1216 · 5X1216 · sched Z
2026-04-21 4 legs UPS
KRFD → KDFW → KSDF → KRFD → KEWR
KRFD→ KDFW KRFD · Chicago/Rockford → KDFW · Dallas-Fort Worth UPS754 · 5X754 · sched Z
KDFW→ KSDF KDFW · Dallas-Fort Worth → KSDF · Louisville UPS5775 · 5X5775 · sched Z
KMDT→ KRFD KMDT · Harrisburg → KRFD · Chicago/Rockford ⚠ gap UPS1173 · 5X1173 · sched Z
KSDF→ KEWR KSDF · Louisville → KEWR · Newark ⚠ gap UPS2076 · 5X2076 · sched Z
2026-04-20 1 legs UPS
KCAE → KMDT
KCAE→ KMDT KCAE · Columbia → KMDT · Harrisburg UPS9722 · 5X9722 · ⏱ 22:38– (Nonem)
2026-04-17 3 legs UPS
KBWI → KCAE → KBWI → KRFD
KBWI→ KCAE KBWI · Baltimore → KCAE · Columbia UPS9863 · 5X9863 · sched Z
KRFD→ KBWI KRFD · Chicago/Rockford → KBWI · Baltimore ⚠ gap UPS1216 · 5X1216 · sched Z
KDEN→ KRFD KDEN · Denver → KRFD · Chicago/Rockford ⚠ gap UPS809 · 5X809 · sched Z
2026-04-16 4 legs UPS
KJFK → KSDF → KSDF → KDEN → KSWF
KJFK→ KSDF KJFK · New York → KSDF · Louisville UPS1111 · 5X1111 · sched Z
KSWF→ KSDF KSWF · Newburgh → KSDF · Louisville ⚠ gap UPS2259 · 5X2259 · sched Z
KSDF→ KDEN KSDF · Louisville → KDEN · Denver UPS5804 · 5X5804 · sched Z
KSDF→ KSWF KSDF · Louisville → KSWF · Newburgh ⚠ gap UPS1088 · 5X1088 · sched Z
2026-04-15 2 legs UPS
KMKE → KSDF → KJFK
KMKE→ KSDF KMKE · Milwaukee → KSDF · Louisville UPS541 · 5X541 · sched Z
KSDF→ KJFK KSDF · Louisville → KJFK · New York UPS1114 · 5X1114 · sched Z
2026-04-14 2 legs UPS
KONT → KSDF → KMKE
KONT→ KSDF KONT · Ontario → KSDF · Louisville UPS5909 · 5X5909 · sched Z
KSDF→ KMKE KSDF · Louisville → KMKE · Milwaukee UPS5542 · 5X5542 · sched Z
2026-04-10 3 legs UPS
KSDF → KMSY → KSDF → KONT
KSDF→ KMSY KSDF · Louisville → KMSY · New Orleans UPS702 · 5X702 · sched Z
KBUR→ KSDF KBUR · Burbank → KSDF · Louisville ⚠ gap UPS907 · 5X907 · sched Z
KMSY→ KONT KMSY · New Orleans → KONT · Ontario ⚠ gap UPS7803 · 5X7803 · sched Z
2026-04-09 5 legs round-trip UPS
KGSO → KSDF → KBUR → KSDF → KGSP → KGSO
KGSO→ KSDF KGSO · Greensboro → KSDF · Louisville UPS5277 · 5X5277 · sched Z
KSDF→ KBUR KSDF · Louisville → KBUR · Burbank UPS2914 · 5X2914 · sched Z
KPIT→ KSDF KPIT · Pittsburgh → KSDF · Louisville ⚠ gap UPS1151 · 5X1151 · sched Z
KSDF→ KGSP KSDF · Louisville → KGSP · Greenville/Greer/Spartanburg UPS1296 · 5X1296 · sched Z
KGSP→ KGSO KGSP · Greenville/Greer/Spartanburg → KGSO · Greensboro UPS9862 · 5X9862 · sched Z
2026-04-08 4 legs round-trip UPS
KRFD → KEWR → KSDF → KPIT → KRFD
KRFD→ KEWR KRFD · Chicago/Rockford → KEWR · Newark UPS1076 · 5X1076 · sched Z
KEWR→ KSDF KEWR · Newark → KSDF · Louisville UPS2079 · 5X2079 · sched Z
KSDF→ KPIT KSDF · Louisville → KPIT · Pittsburgh UPS5152 · 5X5152 · sched Z
KDFW→ KRFD KDFW · Dallas-Fort Worth → KRFD · Chicago/Rockford ⚠ gap UPS755 · 5X755 · sched Z
2026-04-07 4 legs UPS
KROA → KSDF → KDFW → KBUR → KRFD
KROA→ KSDF KROA · Roanoke → KSDF · Louisville UPS1269 · 5X1269 · sched Z
KRFD→ KDFW KRFD · Chicago/Rockford → KDFW · Dallas-Fort Worth ⚠ gap UPS2754 · 5X2754 · sched Z
KSDF→ KBUR KSDF · Louisville → KBUR · Burbank ⚠ gap UPS914 · 5X914 · sched Z
KBUR→ KRFD KBUR · Burbank → KRFD · Chicago/Rockford UPS2627 · 5X2627 · sched Z
2026-04-06 1 legs UPS
KCAE → KROA
KCAE→ KROA KCAE · Columbia → KROA · Roanoke UPS9768 · 5X9768 · sched Z
2026-04-03 3 legs UPS
KMDT → KRFD → KBWI → KCAE
KMDT→ KRFD KMDT · Harrisburg → KRFD · Chicago/Rockford UPS1173 · 5X1173 · sched Z
KRFD→ KBWI KRFD · Chicago/Rockford → KBWI · Baltimore UPS1216 · 5X1216 · sched Z
KBWI→ KCAE KBWI · Baltimore → KCAE · Columbia UPS9863 · 5X9863 · sched Z
2026-04-02 5 legs UPS
KEWR → KRFD → KSDF → KEWR → KMDT → KPHL
KEWR→ KRFD KEWR · Newark → KRFD · Chicago/Rockford UPS2051 · 5X2051 · sched Z
KBOS→ KSDF KBOS · Boston → KSDF · Louisville ⚠ gap UPS1013 · 5X1013 · sched Z
KSDF→ KEWR KSDF · Louisville → KEWR · Newark UPS1070 · 5X1070 · sched Z
KPHL→ KMDT KPHL · Philadelphia → KMDT · Harrisburg ⚠ gap UPS7888 · 5X7888 · sched Z
KRFD→ KPHL KRFD · Chicago/Rockford → KPHL · Philadelphia ⚠ gap UPS5188 · 5X5188 · sched Z
2026-04-01 4 legs round-trip UPS
KSDF → KBOS → KSDF → KGEG → KSDF
KSDF→ KBOS KSDF · Louisville → KBOS · Boston UPS2014 · 5X2014 · sched Z
KBIL→ KSDF KBIL · Billings → KSDF · Louisville ⚠ gap UPS591 · 5X591 · sched Z
KSDF→ KGEG KSDF · Louisville → KGEG · Spokane UPS994 · 5X994 · sched Z
KGEG→ KSDF KGEG · Spokane → KSDF · Louisville UPS2993 · 5X2993 · sched Z
2026-03-31 4 legs UPS
KMHT → KSDF → KMEM → KBIL → KSDF
KMHT→ KSDF KMHT · Manchester → KSDF · Louisville UPS1057 · 5X1057 · ⏱ 01:02– (Nonem)
KSDF→ KMEM KSDF · Louisville → KMEM · Memphis UPS1384 · 5X1384 · sched Z
KSDF→ KBIL KSDF · Louisville → KBIL · Billings ⚠ gap UPS2594 · 5X2594 · sched Z
KMEM→ KSDF KMEM · Memphis → KSDF · Louisville ⚠ gap UPS5383 · 5X5383 · sched Z
2026-03-29 2 legs round-trip UPS
KSDF → KMHT → KSDF
KSDF→ KMHT KSDF · Louisville → KMHT · Manchester UPS1050 · 5X1050 · sched Z
KBWI→ KSDF KBWI · Baltimore → KSDF · Louisville ⚠ gap UPS5227 · 5X5227 · sched Z
2026-03-28 2 legs round-trip UPS
KSDF → KBWI → KSDF
KSDF→ KBWI KSDF · Louisville → KBWI · Baltimore UPS5218 · 5X5218 · sched Z
KPHL→ KSDF KPHL · Philadelphia → KSDF · Louisville ⚠ gap UPS5193 · 5X5193 · sched Z
2026-03-27 4 legs UPS
KDFW → KPHL → KDFW → KRFD → KSDF
KDFW→ KPHL KDFW · Dallas-Fort Worth → KPHL · Philadelphia UPS5195 · 5X5195 · sched Z
KRFD→ KDFW KRFD · Chicago/Rockford → KDFW · Dallas-Fort Worth ⚠ gap UPS754 · 5X754 · sched Z
KSDF→ KRFD KSDF · Louisville → KRFD · Chicago/Rockford ⚠ gap UPS612 · 5X612 · sched Z
KDTW→ KSDF KDTW · Detroit → KSDF · Louisville ⚠ gap UPS1481 · 5X1481 · sched Z
2026-03-26 2 legs UPS
KBOS → KSDF → KDTW
KBOS→ KSDF KBOS · Boston → KSDF · Louisville UPS1013 · 5X1013 · sched Z
KSDF→ KDTW KSDF · Louisville → KDTW · Detroit UPS1482 · 5X1482 · sched Z
2026-03-25 4 legs UPS
KRFD → KSDF → KBOS → KABY → KSDF
KRFD→ KSDF KRFD · Chicago/Rockford → KSDF · Louisville UPS617 · 5X617 · ⏱ 02:01– (Nonem)
KSDF→ KBOS KSDF · Louisville → KBOS · Boston UPS2014 · 5X2014 · sched Z
KSDF→ KABY KSDF · Louisville → KABY · Albany ⚠ gap UPS1366 · 5X1366 · sched Z
KABY→ KSDF KABY · Albany → KSDF · Louisville UPS9738 · 5X9738 · sched Z
2026-03-24 3 legs UPS
KMSP → KRFD → KRFD → KPHX
KMSP→ KRFD KMSP · Minneapolis → KRFD · Chicago/Rockford UPS555 · 5X555 · sched Z
KPHX→ KRFD KPHX · Phoenix → KRFD · Chicago/Rockford ⚠ gap UPS2651 · 5X2651 · sched Z
KRFD→ KPHX KRFD · Chicago/Rockford → KPHX · Phoenix UPS856 · 5X856 · sched Z