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UAL304

ORD → IAD · Boeing 737-900 · United Airlines

For travellers

Departure · Chicago (ORD)

Terminal 1 · Gate C19
Scheduled 26 Sep 19:47 · Departed 26 Sep 19:37 · early
Board status: Active
Airborne since 26 Sep 19:43 (ADS-B)

Board data from ord, updated 8890 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
2026-09-27 00:47 UTC
Departed
2026-09-27 00:43 UTC
Arrival
Washington Dulles International Airport (IAD) — Washington, DC, United States
Also flies as
UA304
Codeshares
AC3722, CM2637, EK6258
Distance flown
1014 km
Straight-line distance
945 km
Approach distance
102 km

Aircraft

Registration
N69804
Type
Boeing 737-900
Seats
179 total (117 Economy, 42 Economy Plus, 20 First)
CO2 (EMEP est., total)
26.9 t (205 kg/pax Business, 143 kg/pax Economy)

Altitude & speed

Max altitude
37,000 ft
Max ground speed
486 kt
Tracked
1h 52m · 1,014 km
Altitude (ft, max 37,000)
019,98039,9600m30m1h 0m1h 30m
Ground speed (kt, max 486)
02625250m30m1h 0m1h 30m
Altitude (ft, max 37,000)
019,98039,9600m1h 0m
Ground speed (kt, max 486)
02625250m1h 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
2026-10-03 01:07 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N69804 Boeing 737-900 Completed 1011 km
2026-10-02 02:33 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N75429 Boeing 737-900 Completed 977 km
2026-10-02 02:21 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N75429 Boeing 737-900 Completed (landing confirmed by airport data) ~995 km est. (4 km recorded)
2026-10-01 01:08 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N64844 Boeing 737-900 Completed 1015 km
2026-09-30 01:00 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N78438 Boeing 737-900 Completed 1023 km
2026-09-29 00:48 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N66897 Boeing 737-900 Completed 1019 km
2026-09-28 02:32 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N61881 Boeing 737-900 Completed 1001 km
2026-09-27 00:43 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N69804 Boeing 737-900 Completed 1014 km
2026-09-26 01:17 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N66897 Boeing 737-900 Completed 1003 km
2026-09-25 00:52 UTC UAL304 ORD → IAD
Chicago → Washington, DC
 N64809 Boeing 737-900 Completed 1010 km
2026-09-23 17:05 UTC UAL304 AUS → IAH
Austin → Houston
 N852UA Airbus A319 Completed 265 km
2026-09-22 18:44 UTC UAL304 AUS → IAH
Austin → Houston
 N807UA Airbus A319 Completed (landing presumed) 262 km
2026-09-21 16:41 UTC UAL304 AUS → IAH
Austin → Houston
 N807UA Airbus A319 Completed (landing presumed) 295 km
2026-09-20 16:38 UTC UAL304 AUS → IAH
Austin → Houston
 N831UA Airbus A319 Completed 358 km
2026-09-19 17:03 UTC UAL304 AUS → IAH
Austin → Houston
 N838UA Airbus A319 Completed (landing presumed) 281 km
2026-09-18 17:29 UTC UAL304 AUS → IAH
Austin → Houston
 N830UA Airbus A319 Completed (landing presumed) 294 km
2026-09-17 17:04 UTC UAL304 AUS → IAH
Austin → Houston
 N816UA Airbus A319 Completed (landing presumed) 301 km
2026-09-16 17:07 UTC UAL304 AUS → IAH
Austin → Houston
 N837UA Airbus A319 Completed 310 km
2026-09-15 17:03 UTC UAL304 AUS → IAH
Austin → Houston
 N890UA Airbus A319 Completed 365 km
2026-09-14 16:45 UTC UAL304 AUS → IAH
Austin → Houston
 N853UA Airbus A319 Completed 322 km
2026-09-13 14:37 UTC UAL304 IAH → SBN
Houston → South Bend
 N57416 Boeing 737 MAX 9 Completed 1734 km
2026-09-12 17:02 UTC UAL304 AUS → IAH
Austin → Houston
 N17272 Boeing 737 MAX 7 Completed (landing presumed) 317 km
2026-09-11 17:38 UTC UAL304 AUS → IAH
Austin → Houston
 N889UA Airbus A319 Completed (landing presumed) 352 km
2026-09-10 17:19 UTC UAL304 AUS → IAH
Austin → Houston
 N811UA Airbus A319 Completed 350 km
2026-09-09 17:06 UTC UAL304 AUS → IAH
Austin → Houston
 N826UA Airbus A319 Completed 276 km
2026-09-07 11:55 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17455 Boeing 737 MAX 9 Completed 4979 km
2026-09-06 11:49 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17420 Boeing 737 MAX 9 Completed 4731 km
2026-09-05 11:53 UTC UAL304 BOS → SFO
Boston → San Francisco
 N77572 Boeing 737 MAX 9 Completed 4668 km
2026-09-04 11:39 UTC UAL304 BOS → SFO
Boston → San Francisco
 N37541 Boeing 737 MAX 9 Completed 4735 km
2026-09-03 11:42 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17421 Boeing 737 MAX 9 Completed 4779 km
2026-09-02 12:07 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17414 Boeing 737 MAX 9 Completed 4833 km
2026-09-01 12:13 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17438 Boeing 737 MAX 9 Completed 4796 km
2026-08-31 11:32 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17454 Boeing 737 MAX 9 Completed 4950 km
2026-08-30 12:08 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17401 Boeing 737 MAX 9 Completed 4893 km
2026-08-29 11:45 UTC UAL304 BOS → SFO
Boston → San Francisco
 N37577 Boeing 737 MAX 9 Completed 5092 km
2026-08-28 11:57 UTC UAL304 BOS → SFO
Boston → San Francisco
 N47412 Boeing 737 MAX 9 Completed 4792 km
2026-08-27 12:22 UTC UAL304 BOS → SFO
Boston → San Francisco
 N77559 Boeing 737 MAX 9 Completed 4869 km
2026-08-26 11:55 UTC UAL304 BOS → SFO
Boston → San Francisco
 N37545 Boeing 737 MAX 9 Completed 4752 km
2026-08-25 12:19 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17550 Boeing 737 MAX 9 Completed 4919 km
2026-08-24 11:53 UTC UAL304 BOS → SFO
Boston → San Francisco
 N37513 Boeing 737 MAX 9 Completed 4755 km
2026-08-23 12:05 UTC UAL304 BOS → SFO
Boston → San Francisco
 N77558 Boeing 737 MAX 9 Completed 6367 km
2026-08-22 11:57 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17407 Boeing 737 MAX 9 Completed 6348 km
2026-08-21 12:02 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17459 Boeing 737 MAX 9 Completed 6080 km
2026-08-20 11:41 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17596 Boeing 737 MAX 9 Completed 6629 km
2026-08-19 11:50 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17460 Boeing 737 MAX 9 Completed 10788 km
2026-08-18 12:01 UTC UAL304 BOS → SFO
Boston → San Francisco
 N47434 Boeing 737 MAX 9 Completed 10006 km
2026-08-17 11:40 UTC UAL304 BOS → SFO
Boston → San Francisco
 N17431 Boeing 737 MAX 9 Completed 12619 km
2026-08-16 11:58 UTC UAL304 BOS → SFO
Boston → San Francisco
 N77559 Boeing 737 MAX 9 Completed 6373 km
2026-08-15 11:48 UTC UAL304 BOS → SFO
Boston → San Francisco
 N37507 Boeing 737 MAX 9 Completed 6448 km
2026-08-12 11:53 UTC UAL304 BOS → SFO
Boston → San Francisco
 N27464 Boeing 737 MAX 9 Completed 6431 km

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