Aircraft N73251 Data
1
aircraft record found
N73251
2000 Boeing 737-824, c/n 30582
Latest photos of N73251
MarkKalfas
@ KORD
Mark Pasqualino
@ KORD
Mark Pasqualino
@ KRFD
Mark Kalfas
@ KORD
Recent Routes
NO LIVE DATA
United Airlines
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-09-11 14:30 UTC | UAL390 / UA390 | — | 12 kt | 3° | — |
| 2026-09-11 02:32 UTC | UAL1356 / UA1356 | FL2 | 152 kt | 324° | — |
| 2026-09-10 22:08 UTC | UAL479 / UA479 | — | 15 kt | 3° | — |
| 2026-09-10 18:10 UTC | UAL1978 / UA1978 | FL8 | 155 kt | 180° | — |
| 2026-09-10 14:02 UTC | UAL1767 / UA1767 | — | 8 kt | 217° |
DEN → YVR
DEN
→
YVR
Denver International Airport → Vancouver International Airport |
| 2026-09-10 02:04 UTC | UAL2781 / UA2781 | FL248 | 413 kt | 18° | — |
| 2026-09-09 23:50 UTC | UAL1092 / UA1092 | — | 3 kt | 90° | — |
| 2026-09-09 20:00 UTC | UAL1029 / UA1029 | — | 5 kt | 298° |
DEN → YEG
DEN
→
YEG
Denver International Airport → Edmonton International Airport |
| 2026-09-09 16:10 UTC | UAL513 / UA513 | — | 0 kt | 180° |
DEN → RIW
DEN
→
RIW
Denver International Airport → Central Wyoming Regional Airport |
| 2026-09-09 02:56 UTC | UAL1424 / UA1424 | FL8 | 152 kt | 87° | — |
| 2026-09-08 20:06 UTC | UAL1658 / UA1658 | — | 15 kt | 93° |
PHX → DEN
PHX
→
DEN
Phoenix Sky Harbor International Airport → Denver International Airport |
| 2026-09-08 15:58 UTC | UAL1481 / UA1481 | — | 7 kt | 90° |
DEN → PHX
DEN
→
PHX
Denver International Airport → Phoenix Sky Harbor International Airport |
| 2026-09-08 12:34 UTC | UAL773 / UA773 | — | 2 kt | 352° |
DFW → DEN
DFW
→
DEN
Dallas-fort Worth International Airport → Denver International Airport |
| 2026-09-08 06:36 UTC | UAL2239 / UA2239 | — | 6 kt | 270° |
DEN → DFW
DEN
→
DFW
Denver International Airport → Dallas-fort Worth International Airport |
| 2026-09-08 03:56 UTC | UAL1527 / UA1527 | — | 4 kt | 6° |
MSP → DEN
MSP
→
DEN
Minneapolis-st Paul Intl/wold-chamberlain Airport → Denver International Airport |
| 2026-09-08 00:48 UTC | UAL1818 / UA1818 | — | 5 kt | 228° |
MSP → EWR
MSP
→
EWR
Minneapolis-st Paul Intl/wold-chamberlain Airport → Newark Liberty International Airport |
| 2026-09-07 20:42 UTC | UAL1405 / UA1405 | FL5 | 169 kt | 270° | — |
| 2026-09-07 16:50 UTC | UAL1408 / UA1408 | FL278 | 430 kt | 152° | — |
| 2026-09-07 13:24 UTC | UAL468 / UA468 | FL5 | 155 kt | 270° | — |
| 2026-09-07 00:20 UTC | UAL1571 / UA1571 | FL2 | 152 kt | 360° | — |
| 2026-09-06 12:54 UTC | UAL1859 / UA1859 | FL4 | 158 kt | 270° | — |
| 2026-09-05 19:38 UTC | UAL315 / UA315 | FL14 | 151 kt | 316° | — |
| 2026-09-05 15:42 UTC | UAL2366 / UA2366 | FL5 | 151 kt | 270° | — |
| 2026-09-05 04:56 UTC | UAL2157 / UA2157 | — | 12 kt | 354° | — |
| 2026-09-05 00:18 UTC | UAL1326 / UA1326 | FL4 | 169 kt | 270° | — |
| 2026-09-04 22:20 UTC | UAL2432 / UA2432 | — | 10 kt | 0° |
SFO → AUS
SFO
→
AUS
San Francisco International Airport → Austin-bergstrom International Airport |
| 2026-09-04 00:56 UTC | UAL796 / UA796 | — | 0 kt | 28° |
SFO → BOS
SFO
→
BOS
San Francisco International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-03 21:16 UTC | UAL1840 / UA1840 | FL43 | 175 kt | 176° |
DEN → SLC
DEN
→
SLC
Denver International Airport → Salt Lake City International Airport |
| 2026-09-03 16:40 UTC | UAL1686 / UA1686 | — | 23 kt | 0° |
DEN → PHX
DEN
→
PHX
Denver International Airport → Phoenix Sky Harbor International Airport |
| 2026-09-03 01:22 UTC | UAL1429 / UA1429 | FL8 | 148 kt | 148° | — |
| 2026-09-02 21:08 UTC | UAL1007 / UA1007 | — | 0 kt | 180° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-09-02 17:36 UTC | UAL2625 / UA2625 | FL7 | 152 kt | 221° |
DEN → SAT
DEN
→
SAT
Denver International Airport → San Antonio International Airport |
| 2026-09-02 14:14 UTC | UAL1010 / UA1010 | — | 0 kt | 180° |
TPA → ORD
TPA
→
ORD
Tampa International Airport → Chicago O'hare International Airport |
| 2026-09-02 03:06 UTC | UAL2644 / UA2644 | FL112 | 334 kt | 270° |
PHL → DEN
PHL
→
DEN
Philadelphia International Airport → Denver International Airport |
| 2026-09-01 23:42 UTC | UAL235 / UA235 | — | 0 kt | 273° |
ATL → DEN
ATL
→
DEN
Hartsfield/jackson Atlanta International Airport → Denver International Airport |
| 2026-09-01 18:52 UTC | UAL724 / UA724 | — | 1 kt | 180° |
DEN → ATL
DEN
→
ATL
Denver International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-09-01 08:14 UTC | UAL301 / UA301 | — | 9 kt | 284° |
SFO → DEN
SFO
→
DEN
San Francisco International Airport → Denver International Airport |
| 2026-09-01 04:38 UTC | UAL1302 / UA1302 | — | 8 kt | 270° |
KLDR → SFO
KLDR
→
SFO
Uscg San Diego Heliport → San Francisco International Airport |
| 2026-09-01 00:54 UTC | UAL582 / UA582 | — | 0 kt | 233° | — |
| 2026-08-31 21:52 UTC | UAL637 / UA637 | FL2 | 149 kt | 263° |
IAD → AUS
IAD
→
AUS
Washington Dulles International Airport → Austin-bergstrom International Airport |
| 2026-08-31 17:48 UTC | UAL1026 / UA1026 | — | 0 kt | 180° |
DEN → AUS
DEN
→
AUS
Denver International Airport → Austin-bergstrom International Airport |
| 2026-08-31 14:22 UTC | UAL1774 / UA1774 | — | 8 kt | 90° | — |
| 2026-08-31 04:34 UTC | UAL756 / UA756 | FL74 | 180 kt | 268° | — |
| 2026-08-31 01:32 UTC | UAL431 / UA431 | — | 0 kt | 183° | — |
| 2026-08-30 18:10 UTC | UAL347 / UA347 | — | 16 kt | 90° |
DEN → IAD
DEN
→
IAD
Denver International Airport → Washington Dulles International Airport |
| 2026-08-30 00:26 UTC | UAL1604 / UA1604 | — | 11 kt | 273° |
DEN → RNO
DEN
→
RNO
Denver International Airport → Reno/tahoe International Airport |
| 2026-08-29 20:42 UTC | UAL762 / UA762 | — | 6 kt | 42° | — |
| 2026-08-29 18:06 UTC | UAL1217 / UA1217 | FL216 | 347 kt | 204° |
ORD → DEN
ORD
→
DEN
Chicago O'hare International Airport → Denver International Airport |
| 2026-08-29 15:56 UTC | UAL671 / UA671 | — | 0 kt | 197° |
DEN → SBA
DEN
→
SBA
Denver International Airport → Santa Barbara Municipal Airport |
| 2026-08-29 01:32 UTC | UAL1485 / UA1485 | FL0 | 151 kt | 71° | — |
| 2026-08-28 20:58 UTC | UAL1741 / UA1741 | — | 20 kt | 270° |
ABQ → DEN
ABQ
→
DEN
Albuquerque International Sunport Airport → Denver International Airport |
| 2026-08-28 18:30 UTC | UAL476 / UA476 | FL50 | 177 kt | 90° |
DEN → ABQ
DEN
→
ABQ
Denver International Airport → Albuquerque International Sunport Airport |
| 2026-08-28 16:20 UTC | UAL797 / UA797 | — | 0 kt | 0° | — |
| 2026-08-28 01:32 UTC | UAL1937 / UA1937 | FL39 | 141 kt | 3° | — |
| 2026-08-27 22:38 UTC | UAL1843 / UA1843 | — | 3 kt | 183° | — |
| 2026-08-27 19:04 UTC | UAL687 / UA687 | FL104 | 335 kt | 254° |
DEN → 73CL
DEN
→
73CL
Denver International Airport → Julian Hinds Pump Plant Airstrip Airport |
| 2026-08-27 16:28 UTC | UAL2493 / UA2493 | — | 13 kt | 270° | — |
| 2026-08-27 04:16 UTC | UAL1534 / UA1534 | FL3 | 145 kt | 147° | — |
| 2026-08-26 22:04 UTC | UAL1184 / UA1184 | — | 25 kt | 3° |
DEN → OKC
DEN
→
OKC
Denver International Airport → Okc Will Rogers International Airport |
| 2026-08-26 18:20 UTC | UAL2349 / UA2349 | FL10 | 155 kt | 3° | — |
| 2026-08-26 16:36 UTC | UAL2133 / UA2133 | — | 1 kt | 231° |
AUS → ORD
AUS
→
ORD
Austin-bergstrom International Airport → Chicago O'hare International Airport |
| 2026-08-26 04:08 UTC | UAL1179 / UA1179 | — | 8 kt | 90° | — |
| 2026-08-26 01:28 UTC | UAL1496 / UA1496 | FL5 | 151 kt | 269° | — |
| 2026-08-25 20:28 UTC | UAL2181 / UA2181 | — | 0 kt | 166° | — |
| 2026-08-25 07:14 UTC | UAL3881 / UA3881 | FL4 | 132 kt | 272° | — |
| 2026-08-23 17:52 UTC | UAL3914 / UA3914 | — | 18 kt | 270° | — |
| 2026-08-23 04:32 UTC | UAL1463 / UA1463 | — | 0 kt | 174° | — |
| 2026-08-23 01:54 UTC | UAL1174 / UA1174 | — | 54 kt | 219° |
IAD → ORF
IAD
→
ORF
Washington Dulles International Airport → Norfolk International Airport |
| 2026-08-22 20:08 UTC | UAL1757 / UA1757 | — | 0 kt | 14° |
SFO → RNO
SFO
→
RNO
San Francisco International Airport → Reno/tahoe International Airport |
| 2026-08-22 17:30 UTC | UAL2795 / UA2795 | FL6 | 153 kt | 328° | — |
| 2026-08-22 13:42 UTC | UAL1491 / UA1491 | FL9 | 151 kt | 270° | — |
| 2026-08-22 02:18 UTC | UAL2003 / UA2003 | FL157 | 373 kt | 219° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-08-21 19:52 UTC | UAL2267 / UA2267 | — | 3 kt | 163° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-08-21 16:44 UTC | UAL623 / UA623 | — | 1 kt | 264° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-08-21 05:26 UTC | UAL2605 / UA2605 | — | 0 kt | 146° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-08-21 01:40 UTC | UAL1325 / UA1325 | — | 13 kt | 17° |
DCA → ORD
DCA
→
ORD
Ronald Reagan Washington Ntl Airport → Chicago O'hare International Airport |
| 2026-08-20 18:42 UTC | UAL2668 / UA2668 | — | 7 kt | 354° |
ORD → DCA
ORD
→
DCA
Chicago O'hare International Airport → Ronald Reagan Washington Ntl Airport |
| 2026-08-20 14:38 UTC | UAL717 / UA717 | FL7 | 156 kt | 89° |
BOS → ORD
BOS
→
ORD
General Edward Lawrence Logan International Airport → Chicago O'hare International Airport |
| 2026-08-20 01:38 UTC | UAL1912 / UA1912 | — | 11 kt | 281° |
DEN → BOS
DEN
→
BOS
Denver International Airport → General Edward Lawrence Logan International Airport |
| 2026-08-19 16:18 UTC | UAL2750 / UA2750 | — | 0 kt | 180° | — |
| 2026-08-19 03:30 UTC | UAL1662 / UA1662 | FL8 | 132 kt | 267° |
SLC → DEN
SLC
→
DEN
Salt Lake City International Airport → Denver International Airport |
| 2026-08-18 22:50 UTC | UAL2745 / UA2745 | — | 3 kt | 0° |
DEN → SJC
DEN
→
SJC
Denver International Airport → Norman Y Mineta San Jose International Airport |
| 2026-08-18 18:40 UTC | UAL2637 / UA2637 | FL8 | 148 kt | 261° | — |
| 2026-08-18 15:34 UTC | UAL280 / UA280 | FL51 | 143 kt | 1° |
DEN → KANC
DEN
→
KANC
Denver International Airport → Ted Stevens Anchorage International Airport |
| 2026-08-17 02:04 UTC | UAL638 / UA638 | — | 8 kt | 270° |
DEN → TPA
DEN
→
TPA
Denver International Airport → Tampa International Airport |
| 2026-08-16 20:44 UTC | UAL1788 / UA1788 | — | 4 kt | 340° |
DEN → ATW
DEN
→
ATW
Denver International Airport → Appleton International Airport |
| 2026-08-16 18:08 UTC | UAL1714 / UA1714 | FL240 | 439 kt | 256° |
DEN → 4CO0
DEN
→
4CO0
Denver International Airport → Glen-aspen Airport |
| 2026-08-16 16:18 UTC | UAL2853 / UA2853 | — | 2 kt | 180° |
DEN → IAD
DEN
→
IAD
Denver International Airport → Washington Dulles International Airport |
| 2026-08-16 03:40 UTC | UAL2819 / UA2819 | FL8 | 145 kt | 131° | — |
| 2026-08-16 00:18 UTC | UAL1306 / UA1306 | — | 21 kt | 180° | — |
| 2026-08-15 17:58 UTC | UAL2420 / UA2420 | FL65 | 270 kt | 80° | — |
| 2026-08-15 14:34 UTC | UAL225 / UA225 | — | 11 kt | 90° |
RNO → DEN
RNO
→
DEN
Reno/tahoe International Airport → Denver International Airport |
| 2026-08-15 07:48 UTC | UAL719 / UA719 | — | 5 kt | 0° |
DEN → RNO
DEN
→
RNO
Denver International Airport → Reno/tahoe International Airport |
| 2026-08-15 04:00 UTC | UAL1816 / UA1816 | — | 12 kt | 222° |
DEN → YEG
DEN
→
YEG
Denver International Airport → Edmonton International Airport |
| 2026-08-14 01:44 UTC | UAL1545 / UA1545 | FL5 | 160 kt | 269° | — |
| 2026-08-13 20:22 UTC | UAL1209 / UA1209 | FL9 | 149 kt | 230° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-08-13 14:12 UTC | UAL2667 / UA2667 | FL2 | 147 kt | 263° | — |
| 2026-08-13 03:02 UTC | UAL1100 / UA1100 | — | 4 kt | 124° |
KLDR → ORD
KLDR
→
ORD
Uscg San Diego Heliport → Chicago O'hare International Airport |
| 2026-08-13 00:40 UTC | UAL393 / UA393 | FL3 | 137 kt | 263° |
SFO → SMF
SFO
→
SMF
San Francisco International Airport → Sacramento International Airport |
| 2026-08-12 21:36 UTC | UAL1876 / UA1876 | FL57 | 212 kt | 333° | — |
| 2026-08-12 18:32 UTC | UAL2126 / UA2126 | — | 7 kt | 158° | — |
| 2026-08-11 21:36 UTC | UAL1437 / UA1437 | FL31 | 142 kt | 60° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-08-11 04:16 UTC | UAL1588 / UA1588 | FL31 | 152 kt | 61° | — |
| 2026-08-10 23:56 UTC | UAL475 / UA475 | — | 12 kt | 0° | — |
| 2026-08-10 16:02 UTC | UAL1311 / UA1311 | FL51 | 146 kt | 0° | — |
| 2026-08-10 03:32 UTC | UAL1374 / UA1374 | FL-1 | 145 kt | 90° | — |
| 2026-08-09 22:24 UTC | UAL1263 / UA1263 | FL52 | 178 kt | 1° | — |
| 2026-08-09 19:20 UTC | UAL2661 / UA2661 | FL11 | 156 kt | 270° |
PHL → SFO
PHL
→
SFO
Philadelphia International Airport → San Francisco International Airport |
| 2026-08-09 16:26 UTC | UAL2153 / UA2153 | — | 6 kt | 163° | — |
| 2026-08-09 05:40 UTC | UAL1790 / UA1790 | FL8 | 155 kt | 230° |
SBA → DEN
SBA
→
DEN
Santa Barbara Municipal Airport → Denver International Airport |
| 2026-08-08 19:36 UTC | UAL1294 / UA1294 | FL102 | 306 kt | 270° |
EWR → ATL
EWR
→
ATL
Newark Liberty International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-08-08 16:00 UTC | UAL644 / UA644 | — | 0 kt | 3° |
DEN → PDX
DEN
→
PDX
Denver International Airport → Portland International Airport |
| 2026-08-08 09:02 UTC | UAL1565 / UA1565 | — | 8 kt | 259° |
DEN → DFW
DEN
→
DFW
Denver International Airport → Dallas-fort Worth International Airport |
| 2026-08-08 05:44 UTC | UAL1218 / UA1218 | — | 0 kt | 183° |
SEA → DEN
SEA
→
DEN
Seattle-tacoma International Airport → Denver International Airport |
| 2026-08-08 02:24 UTC | UAL8101 / UA8101 | — | 8 kt | 0° | — |
| 2026-08-07 23:08 UTC | UAL2077 / UA2077 | — | 6 kt | 191° |
EUG → SFO
EUG
→
SFO
Mahlon Sweet Fld Airport → San Francisco International Airport |
| 2026-08-07 20:00 UTC | UAL318 / UA318 | — | 2 kt | 118° |
DEN → EUG
DEN
→
EUG
Denver International Airport → Mahlon Sweet Fld Airport |
| 2026-08-07 16:14 UTC | UAL1320 / UA1320 | — | 6 kt | 96° | — |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737-824 Search all Boeing 737-824 |
| Year built | 2000 |
| Construction Number (C/N) | 30582 |
| Aircraft Type | Fixed wing multi engine |
| Number of Seats | 149 |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | CFM International CFM56-7B2 |
Aircraft
| Registration Number | N73251 |
| Mode S (ICAO24) Code | a9d59a |
| Certification Class | Standard |
| Certification Issued | 2023-02-23 |
| Air Worthiness Test | 2000-08-31 |
| Last Action Taken | 2023-02-23 |
| Current Status | Valid |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |