Aircraft N621UX Data
1
aircraft record found
N621UX
2019 Embraer 175LR (ERJ-170-200LR), c/n 17000825
Latest photos of N621UX
MarkKalfas
@ KORD
Mark Kalfas
@ KORD
Clayton Eddy
@ KSFO
Floyd Taber
@ KDSM
Recent Routes
NO LIVE DATA
SkyWest
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-09-11 00:22 UTC | SKW4634 / OO4634 | — | 23 kt | 90° | — |
| 2026-09-10 21:16 UTC | SKW312R / OO312R | FL12 | 135 kt | 180° | — |
| 2026-09-10 18:32 UTC | SKW5536 / OO5536 | — | 6 kt | 0° | — |
| 2026-09-09 23:52 UTC | SKW5469 / OO5469 | FL105 | 300 kt | 261° |
DEN → 73CL
DEN
→
73CL
Denver International Airport → Julian Hinds Pump Plant Airstrip Airport |
| 2026-09-09 20:26 UTC | SKW4767 / OO4767 | — | 20 kt | 90° | — |
| 2026-09-09 18:18 UTC | SKW5343 / OO5343 | FL141 | 266 kt | 274° |
DEN → 2CO2
DEN
→
2CO2
Denver International Airport → Las Arenas Earth And Sky Observatory Airport |
| 2026-09-09 16:42 UTC | SKW5455 / OO5455 | — | 16 kt | 270° | — |
| 2026-09-09 02:00 UTC | SKW5600 / OO5600 | FL11 | 125 kt | 126° | — |
| 2026-09-08 23:16 UTC | SKW5749 / OO5749 | — | 3 kt | 180° | — |
| 2026-09-08 20:14 UTC | SKW340C / OO340C | FL140 | 280 kt | 275° |
DEN → 2CO2
DEN
→
2CO2
Denver International Airport → Las Arenas Earth And Sky Observatory Airport |
| 2026-09-08 01:30 UTC | SKW5273 / OO5273 | — | 0 kt | 0° | — |
| 2026-09-07 21:36 UTC | SKW5677 / OO5677 | FL8 | 129 kt | 91° | — |
| 2026-09-07 17:54 UTC | SKW5457 / OO5457 | — | 0 kt | 180° | — |
| 2026-09-07 01:32 UTC | SKW6030 / OO6030 | FL94 | 274 kt | 136° | — |
| 2026-09-06 23:28 UTC | SKW4655 / OO4655 | — | 2 kt | 188° | — |
| 2026-09-06 20:46 UTC | SKW5506 / OO5506 | FL114 | 300 kt | 256° |
DEN → KF62
DEN
→
KF62
Denver International Airport → Hayfork Airport |
| 2026-09-06 17:16 UTC | SKW6028 / OO6028 | — | 1 kt | 90° | — |
| 2026-09-06 01:42 UTC | SKW560P / OO560P | FL7 | 133 kt | 7° | — |
| 2026-09-05 22:52 UTC | SKW5911 / OO5911 | — | 0 kt | 0° | — |
| 2026-09-05 18:58 UTC | SKW5388 / OO5388 | FL360 | 425 kt | 318° | — |
| 2026-09-05 16:14 UTC | SKW481U / OO481U | — | 15 kt | 90° |
YWG → DEN
YWG
→
DEN
Winnipeg / James Armstrong Richardson International Airport → Denver International Airport |
| 2026-09-05 01:40 UTC | SKW5527 / OO5527 | — | 5 kt | 194° |
DEN → YWG
DEN
→
YWG
Denver International Airport → Winnipeg / James Armstrong Richardson International Airport |
| 2026-09-04 18:18 UTC | SKW5787 / OO5787 | — | 19 kt | 98° | — |
| 2026-09-04 07:08 UTC | SKW5738 / OO5738 | FL88 | 269 kt | 107° | — |
| 2026-09-04 02:30 UTC | SKW5349 / OO5349 | — | 2 kt | 188° | — |
| 2026-09-04 00:06 UTC | SKW5978 / OO5978 | FL115 | 290 kt | 226° |
DEN → 9CA7
DEN
→
9CA7
Denver International Airport → Harris River Ranch Airport |
| 2026-09-03 20:16 UTC | SKW5492 / OO5492 | — | 4 kt | 270° |
FSD → DEN
FSD
→
DEN
Joe Foss Fld Airport → Denver International Airport |
| 2026-09-03 17:30 UTC | SKW4759 / OO4759 | — | 4 kt | 166° |
DEN → FSD
DEN
→
FSD
Denver International Airport → Joe Foss Fld Airport |
| 2026-09-03 12:42 UTC | SKW5988 / OO5988 | — | 16 kt | 166° |
ABQ → DEN
ABQ
→
DEN
Albuquerque International Sunport Airport → Denver International Airport |
| 2026-09-03 04:32 UTC | SKW5880 / OO5880 | — | 1 kt | 194° |
DEN → ABQ
DEN
→
ABQ
Denver International Airport → Albuquerque International Sunport Airport |
| 2026-09-02 23:18 UTC | SKW5509 / OO5509 | — | 18 kt | 3° | — |
| 2026-09-02 20:24 UTC | SKW5765 / OO5765 | FL5 | 135 kt | 143° | — |
| 2026-09-02 18:20 UTC | SKW5811 / OO5811 | FL6 | 132 kt | 270° |
FSD → DEN
FSD
→
DEN
Joe Foss Fld Airport → Denver International Airport |
| 2026-09-02 16:00 UTC | SKW5553 / OO5553 | FL45 | 156 kt | 176° | — |
| 2026-09-01 21:30 UTC | SKW5837 / OO5837 | FL3 | 127 kt | 90° | — |
| 2026-09-01 18:54 UTC | SKW4765 / OO4765 | FL4 | 133 kt | 142° | — |
| 2026-08-31 22:18 UTC | SKW5623 / OO5623 | FL8 | 132 kt | 252° |
GEG → ORD
GEG
→
ORD
Spokane International Airport → Chicago O'hare International Airport |
| 2026-08-31 17:22 UTC | SKW6014 / OO6014 | — | 0 kt | 298° |
SFO → GEG
SFO
→
GEG
San Francisco International Airport → Spokane International Airport |
| 2026-08-31 14:26 UTC | SKW5219 / OO5219 | — | 0 kt | 267° |
EUG → SFO
EUG
→
SFO
Mahlon Sweet Fld Airport → San Francisco International Airport |
| 2026-08-31 06:10 UTC | SKW4749 / OO4749 | — | 8 kt | 172° |
SFO → EUG
SFO
→
EUG
San Francisco International Airport → Mahlon Sweet Fld Airport |
| 2026-08-31 03:44 UTC | SKW5631 / OO5631 | — | 4 kt | 188° | — |
| 2026-08-30 14:18 UTC | SKW5602 / OO5602 | — | 4 kt | 180° | — |
| 2026-08-30 02:34 UTC | SKW416C / OO416C | FL136 | 288 kt | 262° | — |
| 2026-08-30 01:08 UTC | SKW5914 / OO5914 | — | 20 kt | 0° | — |
| 2026-08-29 21:16 UTC | SKW5311 / OO5311 | FL9 | 142 kt | 183° | — |
| 2026-08-28 22:36 UTC | SKW5578 / OO5578 | — | 0 kt | 219° | — |
| 2026-08-28 19:46 UTC | SKW463C / OO463C | FL30 | 174 kt | 310° |
DEN → KS95
DEN
→
KS95
Denver International Airport → Martin Fld Airport |
| 2026-08-28 16:36 UTC | SKW4692 / OO4692 | — | 3 kt | 180° | — |
| 2026-08-28 01:56 UTC | SKW5512 / OO5512 | FL14 | 122 kt | 307° | — |
| 2026-08-27 22:20 UTC | SKW4721 / OO4721 | — | 22 kt | 90° | — |
| 2026-08-27 18:52 UTC | SKW5214 / OO5214 | FL28 | 196 kt | 336° | — |
| 2026-08-27 16:08 UTC | SKW4700 / OO4700 | — | 3 kt | 295° |
DFW → SFO
DFW
→
SFO
Dallas-fort Worth International Airport → San Francisco International Airport |
| 2026-08-27 03:00 UTC | SKW5815 / OO5815 | — | 22 kt | 180° |
SFO → DFW
SFO
→
DFW
San Francisco International Airport → Dallas-fort Worth International Airport |
| 2026-08-26 21:50 UTC | SKW5217 / OO5217 | — | 0 kt | 290° |
GEG → SFO
GEG
→
SFO
Spokane International Airport → San Francisco International Airport |
| 2026-08-26 18:30 UTC | SKW5373 / OO5373 | — | 5 kt | 315° | — |
| 2026-08-25 14:18 UTC | SKW5795 / OO5795 | — | 8 kt | 191° | — |
| 2026-08-25 00:40 UTC | SKW5407 / OO5407 | FL19 | 124 kt | 145° | — |
| 2026-08-24 21:26 UTC | SKW5490 / OO5490 | FL8 | 141 kt | 270° |
TUS → ORD
TUS
→
ORD
Tucson International Airport → Chicago O'hare International Airport |
| 2026-08-24 03:52 UTC | SKW5341 / OO5341 | — | 15 kt | 315° |
SFO → TUS
SFO
→
TUS
San Francisco International Airport → Tucson International Airport |
| 2026-08-24 00:32 UTC | SKW6006 / OO6006 | — | 0 kt | 298° |
TUS → SFO
TUS
→
SFO
Tucson International Airport → San Francisco International Airport |
| 2026-08-23 20:06 UTC | SKW5433 / OO5433 | — | 14 kt | 45° |
SFO → TUS
SFO
→
TUS
San Francisco International Airport → Tucson International Airport |
| 2026-08-23 16:20 UTC | SKW4801 / OO4801 | — | 6 kt | 155° |
MSP → SFO
MSP
→
SFO
Minneapolis-st Paul Intl/wold-chamberlain Airport → San Francisco International Airport |
| 2026-08-22 19:46 UTC | SKW5747 / OO5747 | — | 1 kt | 256° |
SFO → MSP
SFO
→
MSP
San Francisco International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-08-22 14:16 UTC | SKW5740 / OO5740 | — | 3 kt | 298° |
MFR → SFO
MFR
→
SFO
Rogue Valley Intl/medford Airport → San Francisco International Airport |
| 2026-08-22 06:00 UTC | SKW6044 / OO6044 | — | 0 kt | 250° |
SFO → MFR
SFO
→
MFR
San Francisco International Airport → Rogue Valley Intl/medford Airport |
| 2026-08-22 04:22 UTC | SKW5883 / OO5883 | — | 1 kt | 298° |
MFR → SFO
MFR
→
SFO
Rogue Valley Intl/medford Airport → San Francisco International Airport |
| 2026-08-22 00:42 UTC | SKW5706 / OO5706 | — | 0 kt | 248° |
SFO → MFR
SFO
→
MFR
San Francisco International Airport → Rogue Valley Intl/medford Airport |
| 2026-08-21 22:12 UTC | SKW5599 / OO5599 | — | 0 kt | 188° |
CLD → SFO
CLD
→
SFO
Mc Clellan-palomar Airport → San Francisco International Airport |
| 2026-08-21 20:04 UTC | SKW402E / OO402E | — | 0 kt | 169° |
DEN → CLD
DEN
→
CLD
Denver International Airport → Mc Clellan-palomar Airport |
| 2026-08-21 16:24 UTC | SKW5295 / OO5295 | — | 0 kt | 180° | — |
| 2026-08-21 02:00 UTC | SKW4680 / OO4680 | FL15 | 134 kt | 235° | — |
| 2026-08-20 22:30 UTC | SKW5846 / OO5846 | — | 11 kt | 90° | — |
| 2026-08-20 18:42 UTC | SKW5460 / OO5460 | FL115 | 354 kt | 318° |
SFO → OR42
SFO
→
OR42
San Francisco International Airport → Agape Farm Airport |
| 2026-08-20 16:58 UTC | SKW5519 / OO5519 | — | 0 kt | 163° |
CLD → SFO
CLD
→
SFO
Mc Clellan-palomar Airport → San Francisco International Airport |
| 2026-08-20 03:32 UTC | SKW5508 / OO5508 | — | 1 kt | 228° |
SFO → CLD
SFO
→
CLD
San Francisco International Airport → Mc Clellan-palomar Airport |
| 2026-08-20 00:52 UTC | SKW5417 / OO5417 | — | 0 kt | 225° | — |
| 2026-08-19 21:22 UTC | SKW5422 / OO5422 | FL257 | 423 kt | 91° |
SFO → 05ID
SFO
→
05ID
San Francisco International Airport → Running Creek Ranch Airport |
| 2026-08-19 19:00 UTC | SKW5970 / OO5970 | — | 1 kt | 267° |
SLC → SFO
SLC
→
SFO
Salt Lake City International Airport → San Francisco International Airport |
| 2026-08-19 13:32 UTC | SKW449T / OO449T | — | 10 kt | 264° |
DEN → SLC
DEN
→
SLC
Denver International Airport → Salt Lake City International Airport |
| 2026-08-18 22:00 UTC | SKW4702 / OO4702 | — | 0 kt | 180° |
BFL → DEN
BFL
→
DEN
Meadows Fld Airport → Denver International Airport |
| 2026-08-18 18:34 UTC | SKW4804 / OO4804 | — | 3 kt | 124° | — |
| 2026-08-18 15:16 UTC | SKW5591 / OO5591 | — | 20 kt | 174° |
SFO → LAX
SFO
→
LAX
San Francisco International Airport → Los Angeles International Airport |
| 2026-08-18 06:42 UTC | SKW5690 / OO5690 | — | 4 kt | 284° | — |
| 2026-08-18 04:20 UTC | SKW5577 / OO5577 | — | 16 kt | 152° |
SEA → LAX
SEA
→
LAX
Seattle-tacoma International Airport → Los Angeles International Airport |
| 2026-08-17 22:16 UTC | SKW6043 / OO6043 | — | 16 kt | 180° | — |
| 2026-08-17 18:40 UTC | SKW6032 / OO6032 | FL1 | 122 kt | 263° | — |
| 2026-08-17 16:34 UTC | SKW5589 / OO5589 | — | 7 kt | 186° | — |
| 2026-08-17 14:10 UTC | SKW5939 / OO5939 | FL1 | 132 kt | 263° |
KAZ3 → LAX
KAZ3 →
LAX
KAZ3 → Los Angeles International Airport |
| 2026-08-17 05:32 UTC | SKW5441 / OO5441 | — | 1 kt | 155° | — |
| 2026-08-17 02:56 UTC | SKW5969 / OO5969 | FL2 | 122 kt | 263° | — |
| 2026-08-17 01:00 UTC | SKW5662 / OO5662 | — | 2 kt | 211° | — |
| 2026-08-16 22:24 UTC | SKW5427 / OO5427 | FL0 | 123 kt | 263° | — |
| 2026-08-16 18:08 UTC | SKW5728 / OO5728 | FL136 | 312 kt | 9° |
LAX → 97MT
LAX
→
97MT
Los Angeles International Airport → Cabin Creek Landing Airport |
| 2026-08-16 02:56 UTC | SKW5305 / OO5305 | FL13 | 128 kt | 263° | — |
| 2026-08-16 00:34 UTC | SKW5271 / OO5271 | FL100 | 253 kt | 0° | — |
| 2026-08-15 22:06 UTC | SKW4730 / OO4730 | FL2 | 117 kt | 263° |
BFL → LAX
BFL
→
LAX
Meadows Fld Airport → Los Angeles International Airport |
| 2026-08-15 20:06 UTC | SKW4668 / OO4668 | — | 0 kt | 124° |
DEN → BFL
DEN
→
BFL
Denver International Airport → Meadows Fld Airport |
| 2026-08-15 16:32 UTC | SKW430X / OO430X | — | 8 kt | 180° | — |
| 2026-08-15 00:04 UTC | SKW4760 / OO4760 | FL45 | 222 kt | 91° | — |
| 2026-08-14 16:24 UTC | SKW5857 / OO5857 | — | 13 kt | 191° | — |
| 2026-08-14 02:20 UTC | SKW5797 / OO5797 | FL25 | 136 kt | 202° | — |
| 2026-08-13 17:26 UTC | SKW5423 / OO5423 | — | 7 kt | 118° | — |
| 2026-08-13 03:16 UTC | SKW5986 / OO5986 | FL199 | 386 kt | 10° | — |
| 2026-08-13 00:32 UTC | SKW5256 / OO5256 | — | 8 kt | 118° |
SBA → SFO
SBA
→
SFO
Santa Barbara Municipal Airport → San Francisco International Airport |
| 2026-08-12 22:26 UTC | SKW5464 / OO5464 | — | 0 kt | 132° |
SFO → SBA
SFO
→
SBA
San Francisco International Airport → Santa Barbara Municipal Airport |
| 2026-08-12 20:22 UTC | SKW5248 / OO5248 | — | 1 kt | 208° |
SMF → SFO
SMF
→
SFO
Sacramento International Airport → San Francisco International Airport |
| 2026-08-12 17:56 UTC | SKW5537 / OO5537 | — | 3 kt | 138° |
LAX → SMF
LAX
→
SMF
Los Angeles International Airport → Sacramento International Airport |
| 2026-08-12 15:28 UTC | SKW4723 / OO4723 | — | 15 kt | 174° | — |
| 2026-08-12 03:30 UTC | SKW5218 / OO5218 | FL5 | 124 kt | 305° | — |
| 2026-08-12 02:00 UTC | SKW5604 / OO5604 | — | 13 kt | 174° | — |
| 2026-08-11 21:08 UTC | SKW5607 / OO5607 | — | 16 kt | 90° | — |
| 2026-08-11 18:40 UTC | SKW457E / OO457E | FL2 | 80 kt | 263° |
RNO → LAX
RNO
→
LAX
Reno/tahoe International Airport → Los Angeles International Airport |
| 2026-08-11 16:24 UTC | SKW5394 / OO5394 | FL122 | 329 kt | 52° |
SFO → RNO
SFO
→
RNO
San Francisco International Airport → Reno/tahoe International Airport |
| 2026-08-11 14:16 UTC | SKW4678 / OO4678 | FL0 | 10 kt | 124° | — |
| 2026-08-11 03:56 UTC | SKW5644 / OO5644 | FL37 | 144 kt | 296° | — |
| 2026-08-10 19:10 UTC | SKW4733 / OO4733 | — | 13 kt | 281° | — |
| 2026-08-10 12:50 UTC | SKW4777 / OO4777 | — | 0 kt | 180° |
BGR → ORD
BGR
→
ORD
Bangor International Airport → Chicago O'hare International Airport |
| 2026-08-10 04:46 UTC | SKW5389 / OO5389 | FL11 | 152 kt | 313° | — |
| 2026-08-10 02:24 UTC | SKW5316 / OO5316 | — | 0 kt | 180° | — |
| 2026-08-09 23:34 UTC | SKW5251 / OO5251 | FL13 | 148 kt | 325° | — |
| 2026-08-09 18:28 UTC | SKW4717 / OO4717 | FL33 | 203 kt | 28° | — |
| 2026-08-09 07:34 UTC | SKW5708 / OO5708 | — | 0 kt | 287° | — |
| 2026-08-09 04:38 UTC | SKW5704 / OO5704 | — | 11 kt | 121° | — |
| 2026-08-09 02:26 UTC | SKW5962 / OO5962 | — | 0 kt | 177° |
SFO → TUS
SFO
→
TUS
San Francisco International Airport → Tucson International Airport |
| 2026-08-08 19:54 UTC | SKW5945 / OO5945 | — | 14 kt | 127° | — |
| 2026-08-08 16:42 UTC | SKW5301 / OO5301 | FL206 | 341 kt | 25° | — |
| 2026-08-08 14:12 UTC | SKW4724 / OO4724 | — | 10 kt | 118° |
EUG → SFO
EUG
→
SFO
Mahlon Sweet Fld Airport → San Francisco International Airport |
| 2026-08-08 06:36 UTC | SKW4737 / OO4737 | — | 0 kt | 87° |
SFO → BFL
SFO
→
BFL
San Francisco International Airport → Meadows Fld Airport |
| 2026-08-07 20:16 UTC | SKW5899 / OO5899 | — | 0 kt | 225° |
RNO → SFO
RNO
→
SFO
Reno/tahoe International Airport → San Francisco International Airport |
| 2026-08-07 17:44 UTC | SKW5410 / OO5410 | FL96 | 245 kt | 357° | — |
| 2026-08-07 15:06 UTC | SKW5542 / OO5542 | FL1 | 132 kt | 263° | — |
| 2026-08-07 05:16 UTC | SKW5461 / OO5461 | FL92 | 277 kt | 91° | — |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Embraer |
| Model | 175LR (ERJ-170-200LR) Search all Embraer 175LR (ERJ-170-200LR) |
| Year built | 2019 |
| Construction Number (C/N) | 17000825 |
| Aircraft Type | Fixed wing multi engine |
| Number of Seats | 88 |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | General Electric CF34-8E5 |
Aircraft
| Registration Number | N621UX |
| Mode S (ICAO24) Code | a81bcc |
| Certification Class | Standard |
| Certification Issued | 2019-11-13 |
| Air Worthiness Test | 2019-11-14 |
| Last Action Taken | 2023-09-15 |
| Current Status | Valid |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |