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 |
|---|---|---|---|---|---|
| 2026-08-29 01:06 UTC | UAL1702 / UA1702 | — | 2 kt | 118° | — |
| 2026-08-28 20:30 UTC | UAL562 / UA562 | FL350 | 525 kt | 54° | — |
| 2026-08-28 17:54 UTC | UAL2052 / UA2052 | — | 3 kt | 118° | — |
| 2026-08-28 03:08 UTC | UAL8178 / UA8178 | FL12 | 147 kt | 270° | — |
| 2026-08-27 22:32 UTC | UAL1434 / UA1434 | — | 6 kt | 31° |
IAD → SFO
IAD
→
SFO
Washington Dulles International Airport → San Francisco International Airport |
| 2026-08-27 13:18 UTC | UAL1366 / UA1366 | — | 5 kt | 354° |
IAD → BNA
IAD
→
BNA
Washington Dulles International Airport → Nashville International Airport |
| 2026-08-27 02:52 UTC | UAL759 / UA759 | — | 2 kt | 267° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-08-26 23:26 UTC | UAL2800 / UA2800 | — | 20 kt | 90° | — |
| 2026-08-26 18:44 UTC | UAL2342 / UA2342 | FL3 | 149 kt | 243° | — |
| 2026-08-26 14:06 UTC | UAL1146 / UA1146 | FL9 | 135 kt | 271° |
PHL → ORD
PHL
→
ORD
Philadelphia International Airport → Chicago O'hare International Airport |
| 2026-08-26 01:36 UTC | UAL1776 / UA1776 | — | 15 kt | 76° |
ORD → PHL
ORD
→
PHL
Chicago O'hare International Airport → Philadelphia International Airport |
| 2026-08-25 22:12 UTC | UAL2160 / UA2160 | — | 3 kt | 233° |
DEN → DFW
DEN
→
DFW
Denver International Airport → Dallas-fort Worth International Airport |
| 2026-08-25 18:26 UTC | UAL441 / UA441 | — | 69 kt | 180° |
DCA → ORD
DCA
→
ORD
Ronald Reagan Washington Ntl Airport → Chicago O'hare International Airport |
| 2026-08-25 14:18 UTC | UAL2488 / UA2488 | FL7 | 147 kt | 270° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-08-25 04:00 UTC | UAL1997 / UA1997 | — | 1 kt | 172° |
MCO → IAD
MCO
→
IAD
Orlando International Airport → Washington Dulles International Airport |
| 2026-08-25 01:12 UTC | UAL2136 / UA2136 | — | 16 kt | 270° |
BOS → IAD
BOS
→
IAD
General Edward Lawrence Logan International Airport → Washington Dulles International Airport |
| 2026-08-24 21:40 UTC | UAL202 / UA202 | — | 10 kt | 6° |
EWR → BOS
EWR
→
BOS
Newark Liberty International Airport → General Edward Lawrence Logan International Airport |
| 2026-08-24 18:48 UTC | UAL2612 / UA2612 | — | 12 kt | 309° | — |
| 2026-08-24 14:46 UTC | UAL2772 / UA2772 | FL0 | 156 kt | 134° | — |
| 2026-08-24 02:54 UTC | UAL700 / UA700 | — | 14 kt | 191° | — |
| 2026-08-23 19:56 UTC | UAL2498 / UA2498 | FL5 | 160 kt | 271° | — |
| 2026-08-23 14:32 UTC | UAL643 / UA643 | — | 3 kt | 186° |
LAS → SFO
LAS
→
SFO
Harry Reid International Airport → San Francisco International Airport |
| 2026-08-22 22:46 UTC | UAL777 / UA777 | — | 16 kt | 90° |
ORD → LAS
ORD
→
LAS
Chicago O'hare International Airport → Harry Reid International Airport |
| 2026-08-22 17:58 UTC | UAL664 / UA664 | — | 1 kt | 233° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-08-22 03:22 UTC | UAL679 / UA679 | — | 17 kt | 335° | — |
| 2026-08-21 23:50 UTC | UAL1275 / UA1275 | FL2 | 146 kt | 262° | — |
| 2026-08-21 18:08 UTC | UAL1198 / UA1198 | — | 2 kt | 34° |
ORD → CUN
ORD
→
CUN
Chicago O'hare International Airport → Cancún International Airport |
| 2026-08-21 12:30 UTC | UAL1304 / UA1304 | FL8 | 149 kt | 271° |
YYZ → ORD
YYZ
→
ORD
Lester B Pearson International Airport → Chicago O'hare International Airport |
| 2026-08-21 03:52 UTC | UAL541 / UA541 | — | 4 kt | 315° |
STL → ORD
STL
→
ORD
St Louis Lambert International Airport → Chicago O'hare International Airport |
| 2026-08-21 00:12 UTC | UAL403 / UA403 | — | 10 kt | 76° | — |
| 2026-08-20 21:46 UTC | UAL443 / UA443 | FL330 | 492 kt | 7° | — |
| 2026-08-20 18:54 UTC | UAL279 / UA279 | FL1 | 151 kt | 90° | — |
| 2026-08-19 23:28 UTC | UAL1010 / UA1010 | — | 12 kt | 0° |
TPA → ORD
TPA
→
ORD
Tampa International Airport → Chicago O'hare International Airport |
| 2026-08-19 18:44 UTC | UAL1834 / UA1834 | — | 3 kt | 321° |
ORD → TPA
ORD
→
TPA
Chicago O'hare International Airport → Tampa International Airport |
| 2026-08-19 14:22 UTC | UAL2620 / UA2620 | — | 16 kt | 90° |
TPA → ORD
TPA
→
ORD
Tampa International Airport → Chicago O'hare International Airport |
| 2026-08-19 00:18 UTC | UAL1393 / UA1393 | — | 3 kt | 298° |
ORD → TPA
ORD
→
TPA
Chicago O'hare International Airport → Tampa International Airport |
| 2026-08-18 19:08 UTC | UAL2331 / UA2331 | FL9 | 146 kt | 270° |
IAD → ORD
IAD
→
ORD
Washington Dulles International Airport → Chicago O'hare International Airport |
| 2026-08-18 15:32 UTC | UAL1893 / UA1893 | — | 3 kt | 335° |
MCO → IAD
MCO
→
IAD
Orlando International Airport → Washington Dulles International Airport |
| 2026-08-17 05:28 UTC | UAL2463 / UA2463 | — | 0 kt | 250° |
IAD → MCO
IAD
→
MCO
Washington Dulles International Airport → Orlando International Airport |
| 2026-08-16 20:34 UTC | UAL1576 / UA1576 | — | 1 kt | 352° |
TPA → IAD
TPA
→
IAD
Tampa International Airport → Washington Dulles International Airport |
| 2026-08-16 11:18 UTC | UAL1406 / UA1406 | — | 1 kt | 186° |
SMF → EWR
SMF
→
EWR
Sacramento International Airport → Newark Liberty International Airport |
| 2026-08-16 00:56 UTC | UAL2478 / UA2478 | — | 1 kt | 28° |
SEA → SFO
SEA
→
SFO
Seattle-tacoma International Airport → San Francisco International Airport |
| 2026-08-15 21:54 UTC | UAL2744 / UA2744 | — | 0 kt | 3° |
SFO → SEA
SFO
→
SEA
San Francisco International Airport → Seattle-tacoma International Airport |
| 2026-08-15 17:58 UTC | UAL1668 / UA1668 | — | 9 kt | 155° |
SFO → SAN
SFO
→
SAN
San Francisco International Airport → San Diego International Airport |
| 2026-08-15 03:20 UTC | UAL1001 / UA1001 | — | 9 kt | 177° | — |
| 2026-08-14 22:38 UTC | UAL2610 / UA2610 | FL2 | 147 kt | 263° |
SBA → SFO
SBA
→
SFO
Santa Barbara Municipal Airport → San Francisco International Airport |
| 2026-08-14 19:24 UTC | UAL2199 / UA2199 | — | 6 kt | 281° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-08-14 15:56 UTC | UAL357 / UA357 | FL1 | 151 kt | 264° | — |
| 2026-08-14 04:30 UTC | UAL312 / UA312 | — | 10 kt | 0° |
ORD → AUS
ORD
→
AUS
Chicago O'hare International Airport → Austin-bergstrom International Airport |
| 2026-08-12 22:56 UTC | UAL456 / UA456 | — | 12 kt | 90° |
AUS → ORD
AUS
→
ORD
Austin-bergstrom International Airport → Chicago O'hare International Airport |
| 2026-08-12 16:32 UTC | UAL1688 / UA1688 | — | 4 kt | 118° |
ORD → AUS
ORD
→
AUS
Chicago O'hare International Airport → Austin-bergstrom International Airport |
| 2026-08-12 12:46 UTC | UAL2638 / UA2638 | — | 15 kt | 90° | — |
| 2026-08-12 00:12 UTC | UAL2091 / UA2091 | FL5 | 146 kt | 225° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-08-11 20:32 UTC | UAL1875 / UA1875 | — | 18 kt | 90° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-08-11 13:46 UTC | UAL2468 / UA2468 | — | 8 kt | 118° |
EWR → MSY
EWR
→
MSY
Newark Liberty International Airport → Louis Armstrong New Orleans International Airport |
| 2026-08-11 00:04 UTC | UAL2725 / UA2725 | FL8 | 153 kt | 230° | — |
| 2026-08-10 19:40 UTC | UAL1706 / UA1706 | FL-1 | 140 kt | 90° | — |
| 2026-08-10 15:00 UTC | UAL1059 / UA1059 | FL4 | 156 kt | 270° | — |
| 2026-08-10 11:44 UTC | UAL1075 / UA1075 | — | 1 kt | 34° | — |
| 2026-08-10 00:30 UTC | UAL684 / UA684 | FL3 | 149 kt | 263° | — |
| 2026-08-09 18:00 UTC | UAL2081 / UA2081 | — | 16 kt | 104° |
IAD → ATL
IAD
→
ATL
Washington Dulles International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-08-08 19:50 UTC | UAL574 / UA574 | — | 7 kt | 129° |
SFO → PHX
SFO
→
PHX
San Francisco International Airport → Phoenix Sky Harbor International Airport |
| 2026-08-08 16:32 UTC | UAL2382 / UA2382 | — | 16 kt | 90° | — |
| 2026-08-08 13:44 UTC | UAL487 / UA487 | — | 3 kt | 138° | — |
| 2026-08-08 06:08 UTC | UAL387 / UA387 | FL3 | 157 kt | 270° | — |
| 2026-08-07 17:22 UTC | UAL2057 / UA2057 | — | 25 kt | 332° | — |
| 2026-08-07 14:38 UTC | UAL2244 / UA2244 | — | 5 kt | 346° | — |
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 |