Aircraft N34551 Data
1
aircraft record found
N34551
2025 Airbus A321-271NX, c/n 12817
Latest photo of N34551
Mark Pasqualino
@ KORD
Recent Routes
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-09-21 22:10 UTC | UAL374 / UA374 | FL300 | 435 kt | 241° |
ORD → LAX
ORD
→
LAX
Chicago O'hare International Airport → Los Angeles International Airport |
| 2026-09-21 15:38 UTC | UAL1349 / UA1349 | — | 13 kt | 222° |
KMA1 → ORD
KMA1 →
ORD
KMA1 → Chicago O'hare International Airport |
| 2026-09-21 03:12 UTC | UAL2331 / UA2331 | — | 6 kt | 278° |
IAD → ORD
IAD
→
ORD
Washington Dulles International Airport → Chicago O'hare International Airport |
| 2026-09-20 21:44 UTC | UAL617 / UA617 | FL8 | 135 kt | 90° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-09-20 18:20 UTC | UAL662 / UA662 | — | 8 kt | 0° |
DEN → SMF
DEN
→
SMF
Denver International Airport → Sacramento International Airport |
| 2026-09-19 23:54 UTC | UAL597 / UA597 | — | 9 kt | 309° |
DEN → BOS
DEN
→
BOS
Denver International Airport → General Edward Lawrence Logan International Airport |
| 2026-09-19 18:10 UTC | UAL489 / UA489 | — | 0 kt | 180° | — |
| 2026-09-19 01:42 UTC | UAL2240 / UA2240 | FL1 | 136 kt | 208° | — |
| 2026-09-18 20:00 UTC | UAL1672 / UA1672 | — | 4 kt | 90° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-09-18 07:12 UTC | UAL777 / UA777 | — | 6 kt | 96° |
ORD → LAS
ORD
→
LAS
Chicago O'hare International Airport → Harry Reid International Airport |
| 2026-09-18 01:42 UTC | UAL768 / UA768 | — | 12 kt | 264° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-09-17 22:20 UTC | UAL606 / UA606 | — | 0 kt | 186° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-09-15 20:46 UTC | UAL1568 / UA1568 | FL8 | 10 kt | 222° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-09-15 03:02 UTC | UAL1007 / UA1007 | — | 1 kt | 276° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-09-14 23:24 UTC | UAL540 / UA540 | — | 7 kt | 0° |
DEN → SAN
DEN
→
SAN
Denver International Airport → San Diego International Airport |
| 2026-09-14 18:22 UTC | UAL1506 / UA1506 | — | 8 kt | 208° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-09-14 14:14 UTC | UAL596 / UA596 | — | 0 kt | 180° |
LAS → DEN
LAS
→
DEN
Harry Reid International Airport → Denver International Airport |
| 2026-09-14 00:22 UTC | UAL1050 / UA1050 | — | 5 kt | 281° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-09-13 20:28 UTC | UAL2809 / UA2809 | — | 6 kt | 270° |
ORD → DEN
ORD
→
DEN
Chicago O'hare International Airport → Denver International Airport |
| 2026-09-13 16:14 UTC | UAL1928 / UA1928 | — | 3 kt | 110° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-09-13 03:46 UTC | UAL329 / UA329 | — | 0 kt | 180° |
ORD → DEN
ORD
→
DEN
Chicago O'hare International Airport → Denver International Airport |
| 2026-09-12 23:20 UTC | UAL2317 / UA2317 | — | 0 kt | 101° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-09-12 07:30 UTC | UAL2106 / UA2106 | — | 0 kt | 73° |
ORD → SFO
ORD
→
SFO
Chicago O'hare International Airport → San Francisco International Airport |
| 2026-09-12 00:56 UTC | UAL2088 / UA2088 | — | 16 kt | 90° | — |
| 2026-09-11 18:36 UTC | UAL1996 / UA1996 | FL1 | 131 kt | 90° | — |
| 2026-09-11 10:42 UTC | UAL1962 / UA1962 | — | 0 kt | 113° | — |
| 2026-09-11 02:04 UTC | UAL2494 / UA2494 | FL3 | 131 kt | 263° | — |
| 2026-09-10 05:38 UTC | UAL2123 / UA2123 | — | 0 kt | 262° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-09-10 01:22 UTC | UAL599 / UA599 | — | 17 kt | 318° |
SFO → IAD
SFO
→
IAD
San Francisco International Airport → Washington Dulles International Airport |
| 2026-09-09 19:42 UTC | UAL2087 / UA2087 | — | 0 kt | 354° |
DEN → IAD
DEN
→
IAD
Denver International Airport → Washington Dulles International Airport |
| 2026-09-09 14:20 UTC | UAL1479 / UA1479 | — | 0 kt | 180° |
SFO → DEN
SFO
→
DEN
San Francisco International Airport → Denver International Airport |
| 2026-09-08 05:46 UTC | UAL1813 / UA1813 | — | 9 kt | 113° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-09-08 02:18 UTC | UAL1023 / UA1023 | FL220 | 410 kt | 236° |
SMF → DEN
SMF
→
DEN
Sacramento International Airport → Denver International Airport |
| 2026-09-07 04:10 UTC | UAL2610 / UA2610 | — | 0 kt | 180° |
SBA → SFO
SBA
→
SFO
Santa Barbara Municipal Airport → San Francisco International Airport |
| 2026-09-07 00:12 UTC | UAL542 / UA542 | — | 8 kt | 169° | — |
| 2026-09-06 18:22 UTC | UAL1228 / UA1228 | — | 16 kt | 90° |
DCA → ORD
DCA
→
ORD
Ronald Reagan Washington Ntl Airport → Chicago O'hare International Airport |
| 2026-09-06 14:38 UTC | UAL1705 / UA1705 | — | 22 kt | 352° |
ORD → DCA
ORD
→
DCA
Chicago O'hare International Airport → Ronald Reagan Washington Ntl Airport |
| 2026-09-04 20:22 UTC | UAL1204 / UA1204 | FL4 | 146 kt | 270° | — |
| 2026-09-04 14:32 UTC | UAL1575 / UA1575 | — | 3 kt | 180° |
DEN → PHL
DEN
→
PHL
Denver International Airport → Philadelphia International Airport |
| 2026-09-04 04:40 UTC | UAL1274 / UA1274 | FL4 | 143 kt | 270° | — |
| 2026-09-02 03:38 UTC | UAL655 / UA655 | — | 0 kt | 118° |
DEN → LAS
DEN
→
LAS
Denver International Airport → Harry Reid International Airport |
| 2026-09-02 00:18 UTC | UAL663 / UA663 | — | 4 kt | 0° |
DEN → MFR
DEN
→
MFR
Denver International Airport → Rogue Valley Intl/medford Airport |
| 2026-09-01 18:06 UTC | UAL1035 / UA1035 | FL40 | 270 kt | 121° |
SJC → DEN
SJC
→
DEN
Norman Y Mineta San Jose International Airport → Denver International Airport |
| 2026-09-01 14:22 UTC | UAL2754 / UA2754 | FL9 | 142 kt | 270° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-09-01 01:36 UTC | UAL534 / UA534 | — | 6 kt | 233° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-08-31 22:08 UTC | UAL1583 / UA1583 | — | 1 kt | 90° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-08-31 16:48 UTC | UAL574 / UA574 | — | 10 kt | 0° |
LAS → SFO
LAS
→
SFO
Harry Reid International Airport → San Francisco International Airport |
| 2026-08-31 03:16 UTC | UAL1225 / UA1225 | — | 14 kt | 90° |
IAD → YYC
IAD
→
YYC
Washington Dulles International Airport → Calgary International Airport |
| 2026-08-30 23:30 UTC | UAL1505 / UA1505 | — | 8 kt | 6° |
DEN → EWR
DEN
→
EWR
Denver International Airport → Newark Liberty International Airport |
| 2026-08-30 17:52 UTC | UAL716 / UA716 | — | 1 kt | 0° |
LGA → DEN
LGA
→
DEN
Laguardia Airport → Denver International Airport |
| 2026-08-29 19:34 UTC | UAL2446 / UA2446 | — | 8 kt | 194° |
DEN → LGA
DEN
→
LGA
Denver International Airport → Laguardia Airport |
| 2026-08-28 22:26 UTC | UAL1839 / UA1839 | — | 1 kt | 343° |
ORD → SFO
ORD
→
SFO
Chicago O'hare International Airport → San Francisco International Airport |
| 2026-08-28 15:50 UTC | UAL2000 / UA2000 | FL6 | 144 kt | 270° |
ORD → STL
ORD
→
STL
Chicago O'hare International Airport → St Louis Lambert International Airport |
| 2026-08-28 02:00 UTC | UAL706 / UA706 | — | 8 kt | 8° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-08-27 20:00 UTC | UAL1803 / UA1803 | — | 1 kt | 53° |
ORD → LAS
ORD
→
LAS
Chicago O'hare International Airport → Harry Reid International Airport |
| 2026-08-27 14:18 UTC | UAL1801 / UA1801 | — | 1 kt | 222° |
MCO → ORD
MCO
→
ORD
Orlando International Airport → Chicago O'hare International Airport |
| 2026-08-27 12:00 UTC | UAL18 6 / UA186 | FL261 | 455 kt | 357° | — |
| 2026-08-27 04:12 UTC | UAL259 / UA259 | — | 10 kt | 76° |
DEN → MCO
DEN
→
MCO
Denver International Airport → Orlando International Airport |
| 2026-08-26 23:04 UTC | UAL360 / UA360 | — | 0 kt | 180° |
DEN → SEA
DEN
→
SEA
Denver International Airport → Seattle-tacoma International Airport |
| 2026-08-26 18:16 UTC | UAL405 / UA405 | FL2 | 134 kt | 263° |
DEN → LAX
DEN
→
LAX
Denver International Airport → Los Angeles International Airport |
| 2026-08-26 14:44 UTC | UAL1217 / UA1217 | — | 0 kt | 0° |
DEN → KC24
DEN
→
KC24
Denver International Airport → Mineral County Meml Airport |
| 2026-08-26 03:26 UTC | UAL2258 / UA2258 | — | 12 kt | 267° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-08-26 00:00 UTC | UAL2297 / UA2297 | — | 5 kt | 270° |
BOS → DEN
BOS
→
DEN
General Edward Lawrence Logan International Airport → Denver International Airport |
| 2026-08-25 17:30 UTC | UAL558 / UA558 | — | 0 kt | 340° |
DEN → BOS
DEN
→
BOS
Denver International Airport → General Edward Lawrence Logan International Airport |
| 2026-08-23 23:16 UTC | UAL1323 / UA1323 | — | 0 kt | 3° |
IAD → LAS
IAD
→
LAS
Washington Dulles International Airport → Harry Reid International Airport |
| 2026-08-23 19:28 UTC | UAL526 / UA526 | — | 16 kt | 0° |
DEN → LAS
DEN
→
LAS
Denver International Airport → Harry Reid International Airport |
| 2026-08-23 15:56 UTC | UAL598 / UA598 | — | 0 kt | 180° |
DEN → LGA
DEN
→
LGA
Denver International Airport → Laguardia Airport |
| 2026-08-22 03:52 UTC | UAL675 / UA675 | — | 12 kt | 191° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-08-21 17:04 UTC | UAL2091 / UA2091 | — | 142 kt | 270° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-08-21 06:24 UTC | UAL1389 / UA1389 | — | 0 kt | 28° |
SFO → SAN
SFO
→
SAN
San Francisco International Airport → San Diego International Airport |
| 2026-08-21 01:38 UTC | UAL1596 / UA1596 | — | 8 kt | 0° |
SFO → DEN
SFO
→
DEN
San Francisco International Airport → Denver International Airport |
| 2026-08-20 21:10 UTC | UAL1561 / UA1561 | — | 0 kt | 276° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-08-20 16:10 UTC | UAL1758 / UA1758 | — | 0 kt | 180° |
EWR → DEN
EWR
→
DEN
Newark Liberty International Airport → Denver International Airport |
| 2026-08-18 23:54 UTC | UAL1579 / UA1579 | — | 1 kt | 166° |
DEN → LGA
DEN
→
LGA
Denver International Airport → Laguardia Airport |
| 2026-08-18 18:16 UTC | UAL2455 / UA2455 | — | 18 kt | 270° |
ORD → EWR
ORD
→
EWR
Chicago O'hare International Airport → Newark Liberty International Airport |
| 2026-08-18 01:00 UTC | UAL1715 / UA1715 | — | 1 kt | 225° |
DEN → EWR
DEN
→
EWR
Denver International Airport → Newark Liberty International Airport |
| 2026-08-17 20:16 UTC | UAL2061 / UA2061 | — | 0 kt | 180° |
KCL0 → DEN
KCL0 →
DEN
KCL0 → Denver International Airport |
| 2026-08-17 16:16 UTC | UAL2361 / UA2361 | FL1 | 141 kt | 263° | — |
| 2026-08-17 03:58 UTC | UAL2780 / UA2780 | — | 0 kt | 98° | — |
| 2026-08-16 22:20 UTC | UAL1363 / UA1363 | FL1 | 128 kt | 262° | — |
| 2026-08-16 16:50 UTC | UAL580 / UA580 | FL8 | 18 kt | 270° | — |
| 2026-08-16 05:54 UTC | UAL753 / UA753 | FL2 | 132 kt | 263° |
DFW → ORD
DFW
→
ORD
Dallas-fort Worth International Airport → Chicago O'hare International Airport |
| 2026-08-16 01:06 UTC | UAL2758 / UA2758 | — | 8 kt | 298° | — |
| 2026-08-15 19:58 UTC | UAL1013 / UA1013 | FL1 | 133 kt | 263° |
DEN → LAX
DEN
→
LAX
Denver International Airport → Los Angeles International Airport |
| 2026-08-15 16:04 UTC | UAL2139 / UA2139 | — | 0 kt | 180° |
ORD → DEN
ORD
→
DEN
Chicago O'hare International Airport → Denver International Airport |
| 2026-08-15 10:04 UTC | UAL1055 / UA1055 | — | 1 kt | 98° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-08-14 15:52 UTC | UAL1882 / UA1882 | — | 3 kt | 0° |
IAD → DEN
IAD
→
DEN
Washington Dulles International Airport → Denver International Airport |
| 2026-08-14 09:50 UTC | UAL1924 / UA1924 | — | 6 kt | 273° |
DEN → IAD
DEN
→
IAD
Denver International Airport → Washington Dulles International Airport |
| 2026-08-14 04:28 UTC | UAL407 / UA407 | — | 1 kt | 180° |
EWR → DEN
EWR
→
DEN
Newark Liberty International Airport → Denver International Airport |
| 2026-08-13 21:58 UTC | UAL1233 / UA1233 | — | 14 kt | 276° |
DEN → EWR
DEN
→
EWR
Denver International Airport → Newark Liberty International Airport |
| 2026-08-13 11:26 UTC | UAL729 / UA729 | — | 15 kt | 315° |
ORD → PHL
ORD
→
PHL
Chicago O'hare International Airport → Philadelphia International Airport |
| 2026-08-13 06:40 UTC | UAL2499 / UA2499 | FL2 | 139 kt | 263° |
ORD → LAX
ORD
→
LAX
Chicago O'hare International Airport → Los Angeles International Airport |
| 2026-08-13 00:54 UTC | UAL2497 / UA2497 | — | 3 kt | 129° |
MSY → IAD
MSY
→
IAD
Louis Armstrong New Orleans International Airport → Washington Dulles International Airport |
| 2026-08-12 20:04 UTC | UAL293 / UA293 | — | 10 kt | 166° |
ORD → IAD
ORD
→
IAD
Chicago O'hare International Airport → Washington Dulles International Airport |
| 2026-08-11 19:36 UTC | UAL2354 / UA2354 | — | 8 kt | 96° |
DEN → MCO
DEN
→
MCO
Denver International Airport → Orlando International Airport |
| 2026-08-11 03:36 UTC | UAL1214 / UA1214 | — | 0 kt | 180° |
EUG → ORD
EUG
→
ORD
Mahlon Sweet Fld Airport → Chicago O'hare International Airport |
| 2026-08-10 21:08 UTC | UAL1450 / UA1450 | — | 3 kt | 203° | — |
| 2026-08-10 02:26 UTC | UAL1654 / UA1654 | — | 0 kt | 0° | — |
| 2026-08-09 22:06 UTC | UAL1829 / UA1829 | FL2 | 135 kt | 90° | — |
| 2026-08-09 18:40 UTC | UAL581 / UA581 | — | 0 kt | 180° |
BNA → SFO
BNA
→
SFO
Nashville International Airport → San Francisco International Airport |
| 2026-08-09 14:38 UTC | UAL1377 / UA1377 | FL7 | 146 kt | 270° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-08-08 02:38 UTC | UAL1015 / UA1015 | FL9 | 140 kt | 270° |
BOS → ORD
BOS
→
ORD
General Edward Lawrence Logan International Airport → Chicago O'hare International Airport |
| 2026-08-07 21:56 UTC | UAL1693 / UA1693 | — | 0 kt | 290° |
BOS → EWR
BOS
→
EWR
General Edward Lawrence Logan International Airport → Newark Liberty International Airport |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Airbus |
| Model | A321-271NX Search all Airbus A321-271NX |
| Year built | 2025 |
| Construction Number (C/N) | 12817 |
| Aircraft Type | Fixed wing multi engine |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | PW PW1133G |
| Also Registered As |
F-WZLG
Manufacturer Registration
|
Aircraft
| Registration Number | N34551 |
| Mode S (ICAO24) Code | a3d302 |
| Certification Class | Standard |
| Certification Issued | 2025-11-13 |
| Air Worthiness Test | 2025-11-13 |
| Last Action Taken | 2025-11-13 |
| Current Status | Valid |
| Delivery Date | 2025-11-13 |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |