N37551 — 2023 Boeing 737-9 MAX Data
2
aircraft records found
N37551
2023 Boeing 737-9 MAX, c/n 67181 l/n 8506
N37551 is a 2023 Boeing 737-9 MAX (serial number 67181, line number 8506). It is powered by 2 engines. Registration status is listed as Valid, with ownership recorded under UNITED AIRLINES INC in Chicago, IL, United States. The profile includes 4 photos documenting this aircraft.
Latest photos of N37551
Clayton Eddy
@ KSFO
klimchuk
@ KEWR
Mark Kalfas
@ KORD
Mark Kalfas
@ KORD
Recent Routes
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-11-11 21:08 UTC | UAL1259 / UA1259 | FL330 | 478 kt | 119° | — |
| 2026-11-11 16:32 UTC | UAL246 / UA246 | — | 0 kt | 28° |
ORD → SFO
ORD
→
SFO
Chicago O'hare International Airport → San Francisco International Airport |
| 2026-11-11 04:40 UTC | UAL2780 / UA2780 | — | 8 kt | 343° | — |
| 2026-11-10 23:04 UTC | UAL660 / UA660 | FL1 | 129 kt | 263° |
ORD → SAN
ORD
→
SAN
Chicago O'hare International Airport → San Diego International Airport |
| 2026-11-10 21:08 UTC | UAL2399 / UA2399 | — | 3 kt | 197° | — |
| 2026-11-10 20:36 UTC | UAL 399 / UA399 | FL340 | 425 kt | 288° | — |
| 2026-11-10 16:04 UTC | UAL1467 / UA1467 | FL3 | 161 kt | 270° | — |
| 2026-11-10 11:36 UTC | UAL1266 / UA1266 | — | 340 kt | 116° |
LAX → MSJC
LAX
→
MSJC
Los Angeles International Airport → El Jocotillo Airport |
| 2026-11-10 05:38 UTC | UAL2372 / UA2372 | FL1 | 133 kt | 263° | — |
| 2026-11-09 22:42 UTC | UAL2373 / UA2373 | — | 1 kt | 177° | — |
| 2026-11-09 15:10 UTC | UAL2096 / UA2096 | FL1 | 158 kt | 263° | — |
| 2026-11-09 14:04 UTC | WAL2096 / WA2096 | — | 10 kt | 146° | — |
| 2026-11-09 04:32 UTC | UAL374 / UA374 | — | 1 kt | 270° | — |
| 2026-11-09 01:04 UTC | UAL1275 / UA1275 | FL2 | 151 kt | 263° | — |
| 2026-11-09 00:20 UTC | SAL1275 / S01275 | FL340 | 438 kt | 299° | — |
| 2026-11-09 00:18 UTC | U D1275 / UD1275 | FL340 | 438 kt | 299° | — |
| 2026-11-08 18:30 UTC | UAL1050 / UA1050 | — | 10 kt | 304° |
EWR → CUN
EWR
→
CUN
Newark Liberty International Airport → Cancún International Airport |
| 2026-11-08 12:14 UTC | UAL1359 / UA1359 | — | 1 kt | 183° |
EWR → TPA
EWR
→
TPA
Newark Liberty International Airport → Tampa International Airport |
| 2026-11-08 00:54 UTC | UAL1103 / UA1103 | — | 6 kt | 309° | — |
| 2026-11-07 17:52 UTC | UAL1104 / UA1104 | FL360 | 387 kt | 240° | — |
| 2026-11-07 06:42 UTC | UAL1648 / UA1648 | — | 6 kt | 23° | — |
| 2026-11-07 01:40 UTC | UAL1042 / UA1042 | FL4 | 162 kt | 283° | — |
| 2026-11-06 14:08 UTC | UAL240 / UA240 | — | 0 kt | 256° | — |
| 2026-11-06 01:42 UTC | UAL1489 / UA1489 | FL330 | 482 kt | 134° | — |
| 2026-11-05 22:04 UTC | UAL1628 / UA1628 | — | 12 kt | 191° | — |
| 2026-11-05 15:50 UTC | N37551 | FL310 | 507 kt | 174° | — |
| 2026-11-05 02:10 UTC | UAL700 / UA700 | — | 6 kt | 236° | — |
| 2026-11-04 19:40 UTC | UAL1081 / UA1081 | FL5 | 144 kt | 270° |
MCO → EWR
MCO
→
EWR
Orlando International Airport → Newark Liberty International Airport |
| 2026-11-04 16:20 UTC | UAL1987 / UA1987 | — | 10 kt | 34° |
EWR → CUN
EWR
→
CUN
Newark Liberty International Airport → Cancún International Airport |
| 2026-11-04 10:48 UTC | UAL339 / UA339 | — | 1 kt | 214° | — |
| 2026-11-04 04:34 UTC | UAL1425 / UA1425 | FL164 | 375 kt | 194° |
EWR → MSPT
EWR
→
MSPT
Newark Liberty International Airport → El Platanar Airport |
| 2026-11-03 15:40 UTC | UAL2126 / UA2126 | FL260 | 472 kt | 177° |
LAS → DEN
LAS
→
DEN
Harry Reid International Airport → Denver International Airport |
| 2026-11-03 08:36 UTC | UAL1162 / UA1162 | — | 14 kt | 295° | — |
| 2026-11-03 01:26 UTC | UAL569 / UA569 | FL330 | 466 kt | 134° | — |
| 2026-11-02 22:38 UTC | UAL1287 / UA1287 | — | 0 kt | 309° |
DEN → BNA
DEN
→
BNA
Denver International Airport → Nashville International Airport |
| 2026-11-02 19:40 UTC | UAL304 / UA304 | FL6 | 143 kt | 230° |
ORD → IAD
ORD
→
IAD
Chicago O'hare International Airport → Washington Dulles International Airport |
| 2026-11-02 16:04 UTC | UAL2636 / UA2636 | — | 3 kt | 56° | — |
| 2026-11-02 12:16 UTC | UAL528 / UA528 | FL5 | 142 kt | 230° |
ORD → DFW
ORD
→
DFW
Chicago O'hare International Airport → Dallas-fort Worth International Airport |
| 2026-11-02 05:40 UTC | UAL225 / UA225 | — | 2 kt | 138° |
PHL → SFO
PHL
→
SFO
Philadelphia International Airport → San Francisco International Airport |
| 2026-11-01 22:20 UTC | UAL2824 / UA2824 | — | 10 kt | 203° |
SFO → PHL
SFO
→
PHL
San Francisco International Airport → Philadelphia International Airport |
| 2026-11-01 15:32 UTC | UAL643 / UA643 | — | 4 kt | 298° |
LAS → SFO
LAS
→
SFO
Harry Reid International Airport → San Francisco International Airport |
| 2026-11-01 05:52 UTC | UAL1283 / UA1283 | — | 12 kt | 0° |
EWR → LAS
EWR
→
LAS
Newark Liberty International Airport → Harry Reid International Airport |
| 2026-10-31 22:42 UTC | UAL2650 / UA2650 | — | 1 kt | 186° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-10-31 18:42 UTC | UAL2840 / UA2840 | — | 4 kt | 70° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-10-31 15:22 UTC | UAL1832 / UA1832 | — | 1 kt | 186° | — |
| 2026-10-31 01:56 UTC | UAL435 / UA435 | FL0 | 149 kt | 90° |
SFO → EWR
SFO
→
EWR
San Francisco International Airport → Newark Liberty International Airport |
| 2026-10-30 21:50 UTC | UAL1667 / UA1667 | — | 3 kt | 141° |
TPA → EWR
TPA
→
EWR
Tampa International Airport → Newark Liberty International Airport |
| 2026-10-30 17:44 UTC | UAL1273 / UA1273 | — | 9 kt | 90° |
EWR → TPA
EWR
→
TPA
Newark Liberty International Airport → Tampa International Airport |
| 2026-10-30 13:58 UTC | UAL446 / UA446 | — | 3 kt | 6° |
TPA → EWR
TPA
→
EWR
Tampa International Airport → Newark Liberty International Airport |
| 2026-10-30 00:18 UTC | UAL520 / UA520 | — | 0 kt | 42° |
BUR → SFO
BUR
→
SFO
Hollywood Burbank Airport → San Francisco International Airport |
| 2026-10-29 17:54 UTC | UAL1668 / UA1668 | — | 0 kt | 225° |
AUS → SFO
AUS
→
SFO
Austin-bergstrom International Airport → San Francisco International Airport |
| 2026-10-29 15:56 UTC | U L1668 / UL1668 | FL320 | 424 kt | 280° | — |
| 2026-10-29 01:24 UTC | UAL1899 / UA1899 | — | 7 kt | 132° |
BUR → DEN
BUR
→
DEN
Hollywood Burbank Airport → Denver International Airport |
| 2026-10-28 22:04 UTC | UAL2342 / UA2342 | FL335 | 3 kt | 0° | — |
| 2026-10-28 16:58 UTC | UAL2261 / UA2261 | FL2 | 139 kt | 91° | — |
| 2026-10-28 01:20 UTC | UAL723 / UA723 | FL3 | 135 kt | 90° |
ORD → ABQ
ORD
→
ABQ
Chicago O'hare International Airport → Albuquerque International Sunport Airport |
| 2026-10-27 19:34 UTC | UAL1598 / UA1598 | — | 10 kt | 242° |
DFW → EWR
DFW
→
EWR
Dallas-fort Worth International Airport → Newark Liberty International Airport |
| 2026-10-27 15:42 UTC | UAL1988 / UA1988 | — | 12 kt | 205° |
CUN → EWR
CUN
→
EWR
Cancún International Airport → Newark Liberty International Airport |
| 2026-10-27 10:58 UTC | UAL1145 / UA1145 | — | 3 kt | 307° |
SFO → CUN
SFO
→
CUN
San Francisco International Airport → Cancún International Airport |
| 2026-10-27 04:50 UTC | UAL340 / UA340 | — | 10 kt | 118° |
ATL → DEN
ATL
→
DEN
Hartsfield/jackson Atlanta International Airport → Denver International Airport |
| 2026-10-26 21:32 UTC | UAL1455 / UA1455 | FL3 | 149 kt | 90° | — |
| 2026-10-26 17:06 UTC | UAL1454 / UA1454 | FL149 | 335 kt | 67° | — |
| 2026-10-26 13:20 UTC | UAL2491 / UA2491 | FL1 | 144 kt | 89° | — |
| 2026-10-26 04:00 UTC | UAL274 / UA274 | — | 3 kt | 8° |
EWR → TPA
EWR
→
TPA
Newark Liberty International Airport → Tampa International Airport |
| 2026-10-25 23:42 UTC | UAL665 / UA665 | — | 11 kt | 186° | — |
| 2026-10-25 16:50 UTC | UAL1624 / UA1624 | FL330 | 446 kt | 145° | — |
| 2026-10-25 12:52 UTC | UAL1525 / UA1525 | — | 0 kt | 256° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-10-25 03:06 UTC | UAL1324 / UA1324 | FL0 | 143 kt | 314° | — |
| 2026-10-24 22:06 UTC | UAL620 / UA620 | — | 1 kt | 332° | — |
| 2026-10-24 14:36 UTC | UAL2452 / UA2452 | FL330 | 478 kt | 134° | — |
| 2026-10-24 11:22 UTC | UAL1833 / UA1833 | — | 0 kt | 262° |
BOS → EWR
BOS
→
EWR
General Edward Lawrence Logan International Airport → Newark Liberty International Airport |
| 2026-10-24 04:56 UTC | UAL1221 / UA1221 | — | 8 kt | 200° | — |
| 2026-10-21 00:30 UTC | UAL1195 / UA1195 | FL3 | 148 kt | 263° |
DEN → LAX
DEN
→
LAX
Denver International Airport → Los Angeles International Airport |
| 2026-10-20 20:42 UTC | UAL1305 / UA1305 | — | 4 kt | 0° |
DEN → ATL
DEN
→
ATL
Denver International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-10-20 17:18 UTC | UAL397 / UA397 | — | 1 kt | 222° |
DEN → MSP
DEN
→
MSP
Denver International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-10-20 12:54 UTC | UAL2041 / UA2041 | — | 0 kt | 0° |
MSP → DEN
MSP
→
DEN
Minneapolis-st Paul Intl/wold-chamberlain Airport → Denver International Airport |
| 2026-10-20 04:48 UTC | UAL667 / UA667 | — | 1 kt | 217° |
MCO → DEN
MCO
→
DEN
Orlando International Airport → Denver International Airport |
| 2026-10-20 01:44 UTC | UAL2146 / UA2146 | — | 3 kt | 0° |
LAX → DEN
LAX
→
DEN
Los Angeles International Airport → Denver International Airport |
| 2026-10-19 20:14 UTC | UAL2679 / UA2679 | — | 26 kt | 82° |
MCO → EWR
MCO
→
EWR
Orlando International Airport → Newark Liberty International Airport |
| 2026-10-19 09:50 UTC | UAL576 / UA576 | — | 11 kt | 186° |
MSP → ORD
MSP
→
ORD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Chicago O'hare International Airport |
| 2026-10-17 19:00 UTC | UAL469 / UA469 | FL1 | 165 kt | 263° | — |
| 2026-10-17 13:38 UTC | UAL410 / UA410 | FL0 | 151 kt | 270° | — |
| 2026-10-17 03:10 UTC | UAL1869 / UA1869 | FL5 | 143 kt | 40° | — |
| 2026-10-16 18:56 UTC | UAL1572 / UA1572 | — | 15 kt | 270° |
DEN → PHX
DEN
→
PHX
Denver International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-16 14:58 UTC | UAL2009 / UA2009 | FL18 | 140 kt | 14° | — |
| 2026-10-16 02:00 UTC | UAL2198 / UA2198 | FL4 | 145 kt | 89° | — |
| 2026-10-15 21:44 UTC | UAL1798 / UA1798 | — | 8 kt | 259° | — |
| 2026-10-15 00:30 UTC | UAL1130 / UA1130 | FL5 | 143 kt | 89° | — |
| 2026-10-14 20:12 UTC | UAL1290 / UA1290 | FL155 | 373 kt | 184° |
IAH → MSPT
IAH
→
MSPT
George Bush Intcntl/houston Airport → El Platanar Airport |
| 2026-10-14 03:52 UTC | UAL8121 / UA8121 | FL4 | 147 kt | 90° | — |
| 2026-10-13 21:36 UTC | UAL496 / UA496 | — | 12 kt | 87° | — |
| 2026-10-13 17:48 UTC | UAL699 / UA699 | FL5 | 161 kt | 90° | — |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737-9 MAX Search all Boeing 737-9 MAX |
| Year built | 2023 |
| Construction Number (C/N) | 67181 |
| Line Number (L/N) | 8506 |
| Aircraft Type | Fixed wing multi engine |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | CFM International LEAP-1B28 |
Aircraft
| Registration Number | N37551 |
| Mode S (ICAO24) Code | a4497f |
| Certification Class | Standard |
| Certification Issued | 2023-03-08 |
| Air Worthiness Test | 2023-03-03 |
| Last Action Taken | 2023-03-08 |
| Current Status | Valid |
| Delivery Date | 2023-03-08 |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |