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UAL539

ORD → DFW · Boeing 737 MAX 9 · United Airlines

For travellers

Arrival · Dallas-Fort Worth (DFW)

Terminal E · Gate E6 · Baggage belt E5
Scheduled 09 Sep 09:46 · Landed 09 Sep 09:30 · early
Board status: Landed
Landed 09 Sep 10:59 (ADS-B)

Board data from dfw, updated 33233 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Chicago O'Hare International Airport (ORD) — Chicago, United States
Est. departure time
2026-09-09 12:11 UTC (approx.)
Arrival
Dallas Fort Worth International Airport (DFW) — Dallas-Fort Worth, United States
Scheduled arrival
2026-09-09 14:46 UTC
Estimated arrival
2026-09-09 14:29 UTC
Also flies as
UA539
Distance flown
1398 km
Straight-line distance
1291 km
Approach distance
93 km

Aircraft

Registration
N37450
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)
29.0 t (206 kg/pax Business, 157 kg/pax Economy)

Altitude & speed

Max altitude
36,000 ft
Max ground speed
483 kt
Tracked
3h 30m · 1,328 km
Altitude (ft, max 36,000)
019,44038,8800m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 483)
02615220m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 36,000)
019,44038,8800m1h 0m2h 0m3h 0m
Ground speed (kt, max 483)
02615220m1h 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
2026-10-02 12:40 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N15710 Boeing 737-700 Completed 1409 km
2026-10-01 18:14 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N15710 Boeing 737-700 Completed 1758 km
2026-09-30 12:20 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N15751 Boeing 737-700 Completed 1335 km
2026-09-29 12:19 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N13718 Boeing 737-700 Completed 1347 km
2026-09-28 12:29 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N13718 Boeing 737-700 Completed 1660 km
2026-09-27 12:38 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17753 Boeing 737-700 Completed 1465 km
2026-09-26 12:21 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17363 Boeing 737 MAX 8 Completed 1335 km
2026-09-25 12:17 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N21723 Boeing 737-700 Completed 1348 km
2026-09-24 12:32 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N36476 Boeing 737-900 Completed 1386 km
2026-09-23 17:03 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N23707 Boeing 737-700 Completed (landing presumed) 382 km
2026-09-23 12:30 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N37447 Boeing 737 MAX 9 Completed 1421 km
2026-09-22 17:17 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N17589 Boeing 737 MAX 9 Completed (landing presumed) 474 km
2026-09-22 12:42 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N37548 Boeing 737 MAX 9 Completed 1416 km
2026-09-21 17:10 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N36472 Boeing 737-900 Completed (landing presumed) 478 km
2026-09-21 12:44 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17479 Boeing 737 MAX 9 Completed 1492 km
2026-09-20 17:15 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N15751 Boeing 737-700 Completed (landing presumed) 478 km
2026-09-20 12:13 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N37513 Boeing 737 MAX 9 Completed 1724 km
2026-09-19 13:21 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N66825 Boeing 737-900 Completed 1482 km
2026-09-18 17:30 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N17356 Boeing 737 MAX 8 Completed (landing presumed) 430 km
2026-09-18 12:44 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17443 Boeing 737 MAX 9 Completed 1425 km
2026-09-17 17:03 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N32404 Boeing 737-900 Completed 416 km
2026-09-17 14:10 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17444 Boeing 737 MAX 9 Completed 1548 km
2026-09-16 12:49 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17431 Boeing 737 MAX 9 Completed 1430 km
2026-09-15 17:12 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N17467 Boeing 737 MAX 9 Completed 443 km
2026-09-15 12:54 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17421 Boeing 737 MAX 9 Completed 1423 km
2026-09-14 19:08 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N38467 Boeing 737-900 Completed 453 km
2026-09-14 12:32 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N47412 Boeing 737 MAX 9 Completed 1418 km
2026-09-13 12:39 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17422 Boeing 737 MAX 9 Completed 1436 km
2026-09-12 12:19 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N38458 Boeing 737-900 Completed 1402 km
2026-09-11 17:06 UTC UAL539 DFW → DFW
Dallas-Fort Worth → Dallas-Fort Worth
 N14731 Boeing 737-700 Completed (landing confirmed by airport data) ~861 km est. (456 km recorded)
2026-09-11 13:19 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N77572 Boeing 737 MAX 9 Completed 1551 km
2026-09-10 17:03 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N24715 Boeing 737-700 Completed 459 km
2026-09-10 12:22 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N77590 Boeing 737 MAX 9 Completed 1599 km
2026-09-09 17:02 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N62889 Boeing 737-900 Completed (landing presumed) 406 km
2026-09-09 12:28 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N37450 Boeing 737 MAX 9 Completed 1398 km
2026-09-08 17:05 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 — — From schedule ~362 km est.
2026-09-08 12:35 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17458 Boeing 737 MAX 9 Completed (landing confirmed by airport data) ~1395 km est. (482 km recorded)
2026-09-07 17:07 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N39728 Boeing 737-700 Completed (landing presumed) 453 km
2026-09-07 12:40 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N57451 Boeing 737 MAX 9 Completed 1394 km
2026-09-06 17:00 UTC UAL539 DFW → DFW
Dallas-Fort Worth → Dallas-Fort Worth
 N37466 Boeing 737-900 Completed (landing confirmed by airport data) ~835 km est. (430 km recorded)
2026-09-05 12:34 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N61886 Boeing 737-900 Completed 1411 km
2026-09-04 17:54 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N488UA Airbus A320 233 Completed 939 km
2026-09-04 13:04 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N77572 Boeing 737 MAX 9 Completed 1392 km
2026-09-03 17:06 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N23708 Boeing 737-700 Completed 1336 km
2026-09-03 12:29 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17565 Boeing 737 MAX 9 Completed 1389 km
2026-09-02 17:07 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N32404 Boeing 737-900 Completed 449 km
2026-09-02 12:22 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N37545 Boeing 737 MAX 9 Completed 1414 km
2026-09-01 17:07 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N68822 Boeing 737-900 Completed 393 km
2026-09-01 12:32 UTC UAL539 ORD → DFW
Chicago → Dallas-Fort Worth
 N17448 Boeing 737 MAX 9 Completed 1405 km
2026-08-31 17:03 UTC UAL539 DFW → IAH
Dallas-Fort Worth → Houston
 N15710 Boeing 737-700 Completed 414 km

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