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UAL1817

ORD → JAX · Boeing 737 MAX 9 · United Airlines

For travellers

Departure · Chicago (ORD)

Terminal 1 · Gate C15
Scheduled 19 Sep 19:40 · Departed 19 Sep 22:04 · +144 min
Board status: Active
Airborne since 19 Sep 22:20 (ADS-B)

Board data from ord, updated 18876 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Chicago O'Hare International Airport (ORD) — Chicago, United States
Scheduled departure
2026-09-20 00:40 UTC
Departed
2026-09-20 03:20 UTC
Arrival
Jacksonville International Airport (JAX) — Jacksonville, United States
Also flies as
UA1817
Codeshares
AC3431, EK6263, LH7668, LX3124, NH6508
Distance flown
1469 km
Straight-line distance
1392 km
Approach distance
69 km

Aircraft

Registration
N47446
Type
Boeing 737 MAX 9
Seats
179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)
CO2 (EMEP est., total)
31.0 t (219 kg/pax Business, 167 kg/pax Economy)

Altitude & speed

Max altitude
37,025 ft
Max ground speed
484 kt
Tracked
2h 13m · 1,428 km
Altitude (ft, max 37,025)
019,99439,9870m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 484)
02615230m30m1h 0m1h 30m2h 0m
Altitude (ft, max 37,025)
019,99439,9870m1h 0m2h 0m
Ground speed (kt, max 484)
02615230m1h 0m2h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-09-26 16:58 UTC UAL1817 IAD → ?
Washington, DC → ?
 N17431 Boeing 737 MAX 9 Incomplete (signal lost) 1347 km
2026-09-24 00:36 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N45440 Boeing 737-900 Completed 1442 km
2026-09-23 00:49 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N38454 Boeing 737-900 Completed 1441 km
2026-09-22 00:52 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N77580 Boeing 737 MAX 9 Completed 1443 km
2026-09-21 02:03 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N17437 Boeing 737 MAX 9 Completed 1440 km
2026-09-20 03:20 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N47446 Boeing 737 MAX 9 Completed 1469 km
2026-09-19 00:57 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N77578 Boeing 737 MAX 9 Completed 1505 km
2026-09-18 00:07 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N37447 Boeing 737 MAX 9 Completed 1521 km
2026-09-17 01:02 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N804UA Airbus A319 Completed 1490 km
2026-09-16 01:27 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N37577 Boeing 737 MAX 9 Completed 1617 km
2026-09-15 01:04 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N57478 Boeing 737 MAX 9 Completed 1535 km
2026-09-14 01:04 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N17477 Boeing 737 MAX 9 Completed 1489 km
2026-09-13 01:26 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N17597 Boeing 737 MAX 9 Completed 1478 km
2026-09-12 00:36 UTC UAL1817 ORD → BOS
Chicago → Boston
 N37514 Boeing 737 MAX 9 Incomplete (signal lost) ~3205 km est. (1531 km recorded)
2026-09-10 23:06 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N495UA Airbus A320 233 Completed (landing presumed) 1631 km
2026-09-10 00:38 UTC UAL1817 ORD → JAX
Chicago → Jacksonville
 N849UA Airbus A319 Completed 1502 km
2026-09-08 01:18 UTC UAL1817 ORD → BOS
Chicago → Boston
 N848UA Airbus A319 Completed 1526 km
2026-09-07 03:17 UTC UAL1817 ORD → BOS
Chicago → Boston
 N67812 Boeing 737-900 Completed 1494 km
2026-09-06 01:42 UTC UAL1817 ORD → BOS
Chicago → Boston
 N68805 Boeing 737-900 Completed 1507 km
2026-09-05 01:38 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17460 Boeing 737 MAX 9 Completed 1500 km
2026-09-04 03:09 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17565 Boeing 737 MAX 9 Completed 1470 km
2026-09-03 02:00 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17410 Boeing 737 MAX 9 Completed 2168 km
2026-09-02 02:24 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17597 Boeing 737 MAX 9 Completed 1546 km
2026-09-01 04:25 UTC UAL1817 ORD → BOS
Chicago → Boston
 N76529 Boeing 737-800 Completed 1518 km
2026-08-31 01:19 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17460 Boeing 737 MAX 9 Completed 1523 km
2026-08-30 01:09 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17435 Boeing 737 MAX 9 Completed 1518 km
2026-08-29 01:34 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17593 Boeing 737 MAX 9 Completed 1529 km
2026-08-28 01:24 UTC UAL1817 ORD → BOS
Chicago → Boston
 N37527 Boeing 737 MAX 9 Completed 1738 km
2026-08-27 01:56 UTC UAL1817 ORD → BOS
Chicago → Boston
 N37560 Boeing 737 MAX 9 Completed 1480 km
2026-08-26 01:22 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17425 Boeing 737 MAX 9 Completed 1494 km
2026-08-25 00:54 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17423 Boeing 737 MAX 9 Completed 1477 km
2026-08-24 02:55 UTC UAL1817 ORD → BOS
Chicago → Boston
 N47505 Boeing 737 MAX 9 Completed 1497 km
2026-08-23 01:28 UTC UAL1817 ORD → BOS
Chicago → Boston
 N77558 Boeing 737 MAX 9 Completed 2353 km
2026-08-22 01:42 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17407 Boeing 737 MAX 9 Completed 2314 km
2026-08-21 01:27 UTC UAL1817 ORD → BOS
Chicago → Boston
 N77598 Boeing 737 MAX 9 Completed 1840 km
2026-08-20 01:37 UTC UAL1817 ORD → BOS
Chicago → Boston
 N47453 Boeing 737 MAX 9 Completed 1760 km
2026-08-18 20:53 UTC UAL1817 BDL → BOS
Hartford → Boston
 N77558 Boeing 737 MAX 9 Completed 4792 km
2026-08-18 01:49 UTC UAL1817 ORD → BOS
Chicago → Boston
 N17529 Boeing 737 MAX 9 Completed 1753 km
2026-08-17 04:53 UTC UAL1817 ORD → BOS
Chicago → Boston
 N47524 Boeing 737 MAX 9 Completed 2036 km
2026-08-15 15:20 UTC UAL1817 SFO → BOS
San Francisco → Boston
 N97424 Boeing 737 MAX 9 Completed 8153 km
2026-08-15 01:07 UTC UAL1817 ORD → BOS
Chicago → Boston
 N37554 Boeing 737 MAX 9 Completed ~6240 km est. (2237 km recorded)
2026-08-14 03:50 UTC UAL1817 IAD → ?
Washington, DC → ?
 N77582 Boeing 737 MAX 9 Incomplete (signal lost) 0 km
2026-08-12 04:29 UTC UAL1817 BOS → BOS
Boston → Boston
 N27464 Boeing 737 MAX 9 Completed ~2 km est. (0 km recorded)
2026-08-12 02:38 UTC UAL1817 ORD → BOS
Chicago → Boston
 N27464 Boeing 737 MAX 9 Completed 2199 km
2026-08-12 02:37 UTC UAL1817 ORD → ORD
Chicago → Chicago
 N27464 Boeing 737 MAX 9 Completed ~2 km est. (0 km recorded)
2026-08-12 02:30 UTC UAL1817 ORD → ORD
Chicago → Chicago
 N27464 Boeing 737 MAX 9 Completed ~1 km est. (0 km recorded)
2026-08-12 02:25 UTC UAL1817 ORD → ORD
Chicago → Chicago
 N27464 Boeing 737 MAX 9 Completed ~1 km est. (0 km recorded)

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