Aircraft N38451 Data
1
aircraft record found
N38451
2012 Boeing 737-924/ER, c/n 31646 l/n 3990
Latest photos of N38451
Mark Kalfas
@ KORD
Mark Pasqualino
@ KORD
FerryPNL
@ KLAX
Mark Kalfas
@ KORD
Recent Routes
NO LIVE DATA
United Airlines
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-10-08 00:14 UTC | UAL1899 / UA1899 | FL5 | 0 kt | 0° |
DEN → AUS
DEN
→
AUS
Denver International Airport → Austin-bergstrom International Airport |
| 2026-10-07 19:52 UTC | UAL683 / UA683 | — | 0 kt | 0° |
TPA → DEN
TPA
→
DEN
Tampa International Airport → Denver International Airport |
| 2026-10-06 23:22 UTC | UAL2375 / UA2375 | FL4 | 159 kt | 3° |
DEN → TPA
DEN
→
TPA
Denver International Airport → Tampa International Airport |
| 2026-10-06 17:42 UTC | UAL640 / UA640 | — | 2 kt | 0° |
YVR → DEN
YVR
→
DEN
Vancouver International Airport → Denver International Airport |
| 2026-10-05 23:30 UTC | UAL1151 / UA1151 | — | 2 kt | 357° |
SFO → YVR
SFO
→
YVR
San Francisco International Airport → Vancouver International Airport |
| 2026-10-05 19:12 UTC | UAL1333 / UA1333 | — | 0 kt | 135° |
YVR → SFO
YVR
→
SFO
Vancouver International Airport → San Francisco International Airport |
| 2026-10-04 21:14 UTC | UAL1423 / UA1423 | — | 1 kt | 340° |
DEN → YVR
DEN
→
YVR
Denver International Airport → Vancouver International Airport |
| 2026-10-04 15:56 UTC | UAL1765 / UA1765 | — | 5 kt | 0° | — |
| 2026-10-04 03:10 UTC | UAL2155 / UA2155 | FL11 | 147 kt | 92° | — |
| 2026-10-03 23:22 UTC | UAL709 / UA709 | — | 8 kt | 0° |
PHX → DEN
PHX
→
DEN
Phoenix Sky Harbor International Airport → Denver International Airport |
| 2026-10-03 19:18 UTC | UAL1289 / UA1289 | — | 0 kt | 211° |
EWR → PHX
EWR
→
PHX
Newark Liberty International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-03 13:30 UTC | UAL570 / UA570 | — | 15 kt | 276° |
BOS → EWR
BOS
→
EWR
General Edward Lawrence Logan International Airport → Newark Liberty International Airport |
| 2026-10-03 02:18 UTC | UAL1117 / UA1117 | — | 12 kt | 166° |
EWR → BOS
EWR
→
BOS
Newark Liberty International Airport → General Edward Lawrence Logan International Airport |
| 2026-10-03 00:16 UTC | UAL2247 / UA2247 | — | 8 kt | 191° |
ATL → EWR
ATL
→
EWR
Hartsfield/jackson Atlanta International Airport → Newark Liberty International Airport |
| 2026-10-02 20:58 UTC | UAL356 / UA356 | — | 3 kt | 245° |
KAZ3 → ORD
KAZ3 →
ORD
KAZ3 → Chicago O'hare International Airport |
| 2026-10-02 17:36 UTC | UAL1439 / UA1439 | — | 82 kt | 90° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-10-02 13:46 UTC | UAL1864 / UA1864 | — | 0 kt | 318° |
EWR → LAS
EWR
→
LAS
Newark Liberty International Airport → Harry Reid International Airport |
| 2026-10-02 03:10 UTC | UAL791 / UA791 | — | 6 kt | 65° |
EWR → MIA
EWR
→
MIA
Newark Liberty International Airport → Miami International Airport |
| 2026-10-01 19:32 UTC | UAL606 / UA606 | — | 1 kt | 276° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-10-01 15:16 UTC | UAL2290 / UA2290 | FL9 | 154 kt | 270° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-09-28 20:06 UTC | UAL1611 / UA1611 | — | 8 kt | 304° |
EWR → CLE
EWR
→
CLE
Newark Liberty International Airport → Cleveland-hopkins International Airport |
| 2026-09-28 15:30 UTC | UAL2151 / UA2151 | FL1 | 157 kt | 271° | — |
| 2026-09-28 02:16 UTC | UAL2325 / UA2325 | — | 0 kt | 186° |
MSY → DEN
MSY
→
DEN
Louis Armstrong New Orleans International Airport → Denver International Airport |
| 2026-09-27 22:56 UTC | UAL1391 / UA1391 | FL2 | 151 kt | 251° | — |
| 2026-09-27 19:40 UTC | UAL1856 / UA1856 | — | 0 kt | 186° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-09-27 15:36 UTC | UAL2773 / UA2773 | FL8 | 153 kt | 270° |
MSP → ORD
MSP
→
ORD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Chicago O'hare International Airport |
| 2026-09-27 01:00 UTC | UAL2865 / UA2865 | — | 1 kt | 222° |
SBA → DEN
SBA
→
DEN
Santa Barbara Municipal Airport → Denver International Airport |
| 2026-09-26 22:00 UTC | UAL2158 / UA2158 | — | 6 kt | 8° |
IAD → ORD
IAD
→
ORD
Washington Dulles International Airport → Chicago O'hare International Airport |
| 2026-09-26 18:50 UTC | UAL1757 / UA1757 | — | 8 kt | 270° |
IAD → SFO
IAD
→
SFO
Washington Dulles International Airport → San Francisco International Airport |
| 2026-09-25 23:54 UTC | UAL2463 / UA2463 | — | 18 kt | 267° |
IAD → MCO
IAD
→
MCO
Washington Dulles International Airport → Orlando International Airport |
| 2026-09-25 20:46 UTC | UAL1019 / UA1019 | — | 2 kt | 340° | — |
| 2026-09-25 17:42 UTC | UAL2631 / UA2631 | FL4 | 148 kt | 328° |
KMA1 → ORD
KMA1 →
ORD
KMA1 → Chicago O'hare International Airport |
| 2026-09-25 12:32 UTC | UAL1486 / UA1486 | — | 10 kt | 17° |
ORD → IAD
ORD
→
IAD
Chicago O'hare International Airport → Washington Dulles International Airport |
| 2026-09-25 03:46 UTC | UAL2336 / UA2336 | FL12 | 141 kt | 145° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-09-25 01:24 UTC | UAL2845 / UA2845 | — | 15 kt | 90° |
MCO → ORD
MCO
→
ORD
Orlando International Airport → Chicago O'hare International Airport |
| 2026-09-24 20:28 UTC | UAL2620 / UA2620 | — | 12 kt | 68° |
MCO → SFO
MCO
→
SFO
Orlando International Airport → San Francisco International Airport |
| 2026-09-24 15:40 UTC | UAL1811 / UA1811 | — | 12 kt | 338° |
PHL → ORD
PHL
→
ORD
Philadelphia International Airport → Chicago O'hare International Airport |
| 2026-09-24 02:06 UTC | UAL1776 / UA1776 | — | 13 kt | 200° |
ORD → PHL
ORD
→
PHL
Chicago O'hare International Airport → Philadelphia International Airport |
| 2026-09-23 22:46 UTC | UAL1475 / UA1475 | — | 16 kt | 90° |
BOS → ORD
BOS
→
ORD
General Edward Lawrence Logan International Airport → Chicago O'hare International Airport |
| 2026-09-23 18:52 UTC | UAL1606 / UA1606 | — | 14 kt | 200° |
ORD → BOS
ORD
→
BOS
Chicago O'hare International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-23 00:52 UTC | UAL688 / UA688 | — | 9 kt | 191° |
IAD → BOS
IAD
→
BOS
Washington Dulles International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-22 20:28 UTC | UAL2366 / UA2366 | — | 4 kt | 0° | — |
| 2026-09-22 15:48 UTC | UAL1524 / UA1524 | FL4 | 158 kt | 270° | — |
| 2026-09-22 11:16 UTC | UAL418 / UA418 | — | 3 kt | 180° |
KCL0 → IAD
KCL0 →
IAD
KCL0 → Washington Dulles International Airport |
| 2026-09-22 03:12 UTC | UAL2303 / UA2303 | FL2 | 141 kt | 263° |
KCL0 → EWR
KCL0 →
EWR
KCL0 → Newark Liberty International Airport |
| 2026-09-22 00:50 UTC | UAL659 / UA659 | FL74 | 248 kt | 1° |
ORD → BOS
ORD
→
BOS
Chicago O'hare International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-21 22:34 UTC | UAL2610 / UA2610 | FL2 | 141 kt | 263° |
SBA → SFO
SBA
→
SFO
Santa Barbara Municipal Airport → San Francisco International Airport |
| 2026-09-21 20:18 UTC | UAL1773 / UA1773 | — | 3 kt | 208° |
IAD → SFO
IAD
→
SFO
Washington Dulles International Airport → San Francisco International Airport |
| 2026-09-20 22:48 UTC | UAL1478 / UA1478 | — | 0 kt | 357° | — |
| 2026-09-20 18:16 UTC | UAL2760 / UA2760 | FL5 | 162 kt | 270° | — |
| 2026-09-20 00:50 UTC | UAL1276 / UA1276 | — | 7 kt | 158° |
IAD → CUN
IAD
→
CUN
Washington Dulles International Airport → Cancún International Airport |
| 2026-09-19 19:36 UTC | UAL1180 / UA1180 | FL4 | 159 kt | 89° | — |
| 2026-09-19 15:02 UTC | UAL2260 / UA2260 | FL1 | 157 kt | 91° |
SFO → SAN
SFO
→
SAN
San Francisco International Airport → San Diego International Airport |
| 2026-09-19 01:58 UTC | UAL2741 / UA2741 | FL2 | 139 kt | 89° | — |
| 2026-09-18 21:44 UTC | UAL493 / UA493 | — | 6 kt | 0° |
DEN → LAS
DEN
→
LAS
Denver International Airport → Harry Reid International Airport |
| 2026-09-18 18:02 UTC | UAL1912 / UA1912 | — | 16 kt | 90° |
DEN → BOS
DEN
→
BOS
Denver International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-18 14:10 UTC | UAL1093 / UA1093 | FL1 | 152 kt | 263° |
DEN → LAX
DEN
→
LAX
Denver International Airport → Los Angeles International Airport |
| 2026-09-18 04:36 UTC | UAL2334 / UA2334 | — | 10 kt | 90° |
PDX → DEN
PDX
→
DEN
Portland International Airport → Denver International Airport |
| 2026-09-18 00:34 UTC | UAL1337 / UA1337 | — | 12 kt | 118° |
DEN → PDX
DEN
→
PDX
Denver International Airport → Portland International Airport |
| 2026-09-17 20:46 UTC | UAL545 / UA545 | — | 1 kt | 90° |
AUS → EWR
AUS
→
EWR
Austin-bergstrom International Airport → Newark Liberty International Airport |
| 2026-09-17 16:28 UTC | UAL1247 / UA1247 | — | 13 kt | 82° |
DEN → PDX
DEN
→
PDX
Denver International Airport → Portland International Airport |
| 2026-09-17 03:58 UTC | UAL519 / UA519 | — | 0 kt | 180° |
KLDR → DEN
KLDR
→
DEN
Uscg San Diego Heliport → Denver International Airport |
| 2026-09-17 00:20 UTC | UAL1281 / UA1281 | — | 1 kt | 233° |
DEN → SAN
DEN
→
SAN
Denver International Airport → San Diego International Airport |
| 2026-09-16 20:26 UTC | UAL1587 / UA1587 | — | 4 kt | 270° |
IAD → DEN
IAD
→
DEN
Washington Dulles International Airport → Denver International Airport |
| 2026-09-16 01:10 UTC | UAL2136 / UA2136 | — | 1 kt | 11° |
BOS → IAD
BOS
→
IAD
General Edward Lawrence Logan International Airport → Washington Dulles International Airport |
| 2026-09-15 21:42 UTC | UAL1226 / UA1226 | — | 14 kt | 200° | — |
| 2026-09-14 20:04 UTC | UAL2435 / UA2435 | — | 7 kt | 188° |
IAD → SMF
IAD
→
SMF
Washington Dulles International Airport → Sacramento International Airport |
| 2026-09-14 15:42 UTC | UAL1358 / UA1358 | — | 13 kt | 115° |
ORD → MIA
ORD
→
MIA
Chicago O'hare International Airport → Miami International Airport |
| 2026-09-14 11:00 UTC | UAL2102 / UA2102 | — | 0 kt | 98° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-09-14 03:08 UTC | UAL679 / UA679 | — | 17 kt | 0° | — |
| 2026-09-14 01:00 UTC | UAL2234 / UA2234 | FL3 | 142 kt | 263° |
KLDR → KCL0
KLDR
→
KCL0
Uscg San Diego Heliport → KCL0 |
| 2026-09-13 23:16 UTC | UAL1668 / UA1668 | — | 5 kt | 262° |
SFO → SAN
SFO
→
SAN
San Francisco International Airport → San Diego International Airport |
| 2026-09-13 20:16 UTC | UAL1245 / UA1245 | — | 6 kt | 211° | — |
| 2026-09-13 16:54 UTC | UAL325 / UA325 | FL2 | 155 kt | 263° |
MCO → LAX
MCO
→
LAX
Orlando International Airport → Los Angeles International Airport |
| 2026-09-13 01:08 UTC | UAL2381 / UA2381 | — | 10 kt | 84° |
DEN → EWR
DEN
→
EWR
Denver International Airport → Newark Liberty International Airport |
| 2026-09-12 20:58 UTC | UAL1464 / UA1464 | — | 16 kt | 278° |
MCO → EWR
MCO
→
EWR
Orlando International Airport → Newark Liberty International Airport |
| 2026-09-12 16:06 UTC | UAL1739 / UA1739 | — | 6 kt | 31° |
EWR → MCO
EWR
→
MCO
Newark Liberty International Airport → Orlando International Airport |
| 2026-09-12 02:44 UTC | UAL279 / UA279 | — | 10 kt | 188° | — |
| 2026-09-11 21:00 UTC | UAL651 / UA651 | FL1 | 152 kt | 90° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-09-11 16:36 UTC | UAL1059 / UA1059 | — | 14 kt | 191° |
CUN → EWR
CUN
→
EWR
Cancún International Airport → Newark Liberty International Airport |
| 2026-09-11 12:00 UTC | UAL1075 / UA1075 | — | 0 kt | 34° |
KCL0 → CUN
KCL0 →
CUN
KCL0 → Cancún International Airport |
| 2026-09-11 04:06 UTC | UAL1344 / UA1344 | FL3 | 158 kt | 263° | — |
| 2026-09-10 21:28 UTC | UAL2421 / UA2421 | — | 1 kt | 28° |
MSY → SFO
MSY
→
SFO
Louis Armstrong New Orleans International Airport → San Francisco International Airport |
| 2026-09-08 23:50 UTC | UAL246 / UA246 | — | 0 kt | 93° |
ORD → SFO
ORD
→
SFO
Chicago O'hare International Airport → San Francisco International Airport |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737-924/ER Search all Boeing 737-924/ER |
| Year built | 2012 |
| Construction Number (C/N) | 31646 |
| Line Number (L/N) | 3990 |
| Aircraft Type | Fixed wing multi engine |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | CFM International CFM56-7B27 |
| Also Registered As |
|
Aircraft
| Registration Number | N38451 |
| Mode S (ICAO24) Code | a46d47 |
| Certification Class | Standard |
| Certification Issued | 2012-04-16 |
| Air Worthiness Test | 2012-04-10 |
| Last Action Taken | 2023-05-05 |
| Current Status | Valid |
| Delivery Date | 2013-03-31 |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Willis Tower 233 S Wacker Dr Chicago, IL 60606 United States |
| Region | Great Lakes |