YAFT.LIVE

UAL1663

IAH → PHL · Boeing 737 MAX 8 · United Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
George Bush Intercontinental Houston Airport (IAH) — Houston, United States
Departed
2026-09-25 23:28 UTC
Arrival
Philadelphia International Airport (PHL) — Philadelphia, United States
Distance flown
2226 km
Straight-line distance
2130 km
Approach distance
103 km

Aircraft

Registration
N37354
Type
Boeing 737 MAX 8
Seats
166 total (96 Economy, 54 Economy Plus, 16 First)

Altitude & speed

Max altitude
37,000 ft
Max ground speed
480 kt
Tracked
3h 2m · 2,221 km
Altitude (ft, max 37,000)
019,98039,9600m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Ground speed (kt, max 480)
02595180m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Altitude (ft, max 37,000)
019,98039,9600m1h 0m2h 0m3h 0m
Ground speed (kt, max 480)
02595180m1h 0m2h 0m3h 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
2026-10-01 23:48 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N67501 Boeing 737 MAX 9 Completed 2393 km
2026-09-30 23:20 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17402 Boeing 737 MAX 9 Completed 2252 km
2026-09-29 23:21 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37531 Boeing 737 MAX 9 Completed 2235 km
2026-09-28 23:31 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77572 Boeing 737 MAX 9 Completed 2296 km
2026-09-27 23:14 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77525 Boeing 737-800 Completed 2256 km
2026-09-25 23:28 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37354 Boeing 737 MAX 8 Completed 2226 km
2026-09-24 23:29 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37547 Boeing 737 MAX 9 Completed 2217 km
2026-09-23 23:15 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17452 Boeing 737 MAX 9 Completed 2251 km
2026-09-22 23:48 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N47533 Boeing 737 MAX 9 Completed 2220 km
2026-09-21 23:47 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37563 Boeing 737 MAX 9 Completed 2251 km
2026-09-20 23:25 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37440 Boeing 737 MAX 9 Completed 2242 km
2026-09-19 23:13 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77572 Boeing 737 MAX 9 Completed 2317 km
2026-09-18 23:52 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77426 Boeing 737 MAX 9 Completed 2338 km
2026-09-17 23:24 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N57451 Boeing 737 MAX 9 Completed 2391 km
2026-09-16 23:22 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37419 Boeing 737-900 Completed 2364 km
2026-09-15 23:26 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37554 Boeing 737 MAX 9 Completed 2298 km
2026-09-14 23:19 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N27539 Boeing 737 MAX 9 Completed 2401 km
2026-09-13 23:31 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77471 Boeing 737 MAX 9 Completed 2421 km
2026-09-12 23:20 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N33286 Boeing 737-800 Completed 2348 km
2026-09-12 01:13 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N57416 Boeing 737 MAX 9 Completed 2470 km
2026-09-10 23:19 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77582 Boeing 737 MAX 9 Completed 2440 km
2026-09-09 23:15 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N27515 Boeing 737 MAX 9 Completed 2340 km
2026-09-07 23:35 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17566 Boeing 737 MAX 9 Completed 2430 km
2026-09-07 01:23 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37523 Boeing 737 MAX 9 Completed 2436 km
2026-09-05 23:22 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17565 Boeing 737 MAX 9 Completed 2468 km
2026-09-04 23:55 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37549 Boeing 737 MAX 9 Completed 2820 km
2026-09-03 23:27 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N27474 Boeing 737 MAX 9 Completed 2416 km
2026-09-03 00:09 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17465 Boeing 737 MAX 9 Completed 2338 km
2026-09-01 23:39 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N47569 Boeing 737 MAX 9 Completed 3399 km
2026-08-31 23:20 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37415 Boeing 737 MAX 9 Completed 2421 km
2026-08-30 23:17 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77571 Boeing 737 MAX 9 Completed 2351 km
2026-08-29 23:26 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N53442 Boeing 737-900 Completed 2403 km
2026-08-29 01:14 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17591 Boeing 737 MAX 9 Completed 2444 km
2026-08-28 00:51 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37522 Boeing 737 MAX 9 Completed 2389 km
2026-08-26 23:52 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37525 Boeing 737 MAX 9 Completed 2450 km
2026-08-25 23:17 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17436 Boeing 737 MAX 9 Completed 2316 km
2026-08-24 23:15 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37549 Boeing 737 MAX 9 Completed 2404 km
2026-08-23 23:20 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17405 Boeing 737 MAX 9 Completed 2373 km
2026-08-22 23:29 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N14237 Boeing 737-800 Completed 3759 km
2026-08-21 23:32 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17589 Boeing 737 MAX 9 Completed 4104 km
2026-08-21 01:30 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N37548 Boeing 737 MAX 9 Completed 2843 km
2026-08-19 23:29 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N47450 Boeing 737 MAX 9 Completed 3308 km
2026-08-18 23:36 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N77579 Boeing 737 MAX 9 Completed 3312 km
2026-08-17 18:09 UTC UAL1663 EWR → PHL
Newark → Philadelphia
 N27439 Boeing 737 MAX 9 Completed 6734 km
2026-08-16 23:40 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17428 Boeing 737 MAX 9 Completed 3619 km
2026-08-15 15:03 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N14250 Boeing 737-800 Completed 6590 km
2026-08-14 23:26 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N17408 Boeing 737 MAX 9 Completed ~5710 km est. (3448 km recorded)
2026-08-13 13:24 UTC UAL1663 EWR → PHL
Newark → Philadelphia
 N27526 Boeing 737 MAX 9 Completed 7882 km
2026-08-12 02:27 UTC UAL1663 PHL → PHL
Philadelphia → Philadelphia
 N27419 Boeing 737 MAX 9 Completed ~1 km est. (0 km recorded)
2026-08-11 23:18 UTC UAL1663 IAH → PHL
Houston → Philadelphia
 N27419 Boeing 737 MAX 9 Completed 3707 km

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