N12221 — 1998 Boeing 737-824 Data
2
aircraft records found
N12221
1998 Boeing 737-824, c/n 28930
N12221 is a 1998 Boeing 737-824 (serial number 28930). It is configured with 2 engines and 149 seats. Registration status is listed as Valid, with ownership recorded under UNITED AIRLINES INC in Chicago, IL, United States. The profile includes 38 photos documenting this aircraft.
Latest photos of N12221
Clayton Eddy
@ KSFO
Mark Pasqualino
@ KORD
Mark Pasqualino
@ KORD
Mark Pasqualino
@ KORD
Recent Routes
NO LIVE DATA
United Airlines
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-11-13 00:36 UTC | UAL2311 / UA2311 | FL11 | 132 kt | 51° |
EWR → STL
EWR
→
STL
Newark Liberty International Airport → St Louis Lambert International Airport |
| 2026-11-12 20:48 UTC | UAL8139 / UA8139 | FL2 | 152 kt | 270° | — |
| 2026-11-12 03:36 UTC | UAL1373 / UA1373 | — | 1 kt | 354° | — |
| 2026-11-11 23:28 UTC | UAL579 / UA579 | FL4 | 149 kt | 270° | — |
| 2026-11-11 18:56 UTC | UAL1879 / UA1879 | FL360 | 435 kt | 211° | — |
| 2026-11-11 13:42 UTC | UAL307 / UA307 | — | 12 kt | 141° |
MSP → ORD
MSP
→
ORD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Chicago O'hare International Airport |
| 2026-11-11 04:58 UTC | UAL1214 / UA1214 | — | 3 kt | 228° |
ORD → MSP
ORD
→
MSP
Chicago O'hare International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-11-11 01:56 UTC | UAL2838 / UA2838 | — | 3 kt | 132° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-10 22:12 UTC | UAL1331 / UA1331 | — | 3 kt | 267° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-11-10 17:52 UTC | UAL2207 / UA2207 | — | 4 kt | 113° |
PHL → ORD
PHL
→
ORD
Philadelphia International Airport → Chicago O'hare International Airport |
| 2026-11-10 14:34 UTC | UAL423 / UA423 | — | 8 kt | 335° |
ORD → PHL
ORD
→
PHL
Chicago O'hare International Airport → Philadelphia International Airport |
| 2026-11-10 05:24 UTC | UAL1579 / UA1579 | — | 13 kt | 270° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-10 01:10 UTC | UAL1677 / UA1677 | — | 2 kt | 169° |
ORD → PDX
ORD
→
PDX
Chicago O'hare International Airport → Portland International Airport |
| 2026-11-09 21:46 UTC | UAL2031 / UA2031 | — | 1 kt | 115° |
TPA → ORD
TPA
→
ORD
Tampa International Airport → Chicago O'hare International Airport |
| 2026-11-09 17:28 UTC | UAL1094 / UA1094 | — | 0 kt | 68° |
ORD → TPA
ORD
→
TPA
Chicago O'hare International Airport → Tampa International Airport |
| 2026-11-09 13:38 UTC | UAL2389 / UA2389 | — | 8 kt | 191° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-09 04:22 UTC | UAL1301 / UA1301 | — | 0 kt | 146° |
MSY → ORD
MSY
→
ORD
Louis Armstrong New Orleans International Airport → Chicago O'hare International Airport |
| 2026-11-09 00:34 UTC | UAL602 / UA602 | — | 3 kt | 174° |
ORD → PHX
ORD
→
PHX
Chicago O'hare International Airport → Phoenix Sky Harbor International Airport |
| 2026-11-08 19:34 UTC | UAL1620 / UA1620 | FL1 | 157 kt | 86° | — |
| 2026-11-08 15:48 UTC | UAL1128 / UA1128 | — | 0 kt | 90° |
IAD → SEA
IAD
→
SEA
Washington Dulles International Airport → Seattle-tacoma International Airport |
| 2026-11-07 20:04 UTC | UAL507 / UA507 | FL7 | 135 kt | 93° | — |
| 2026-11-07 15:40 UTC | UAL2668 / UA2668 | — | 8 kt | 93° |
ORD → DCA
ORD
→
DCA
Chicago O'hare International Airport → Ronald Reagan Washington Ntl Airport |
| 2026-11-07 03:46 UTC | UAL1839 / UA1839 | FL8 | 151 kt | 313° | — |
| 2026-11-07 01:42 UTC | UAL1868 / UA1868 | — | 20 kt | 90° |
YVR → ORD
YVR
→
ORD
Vancouver International Airport → Chicago O'hare International Airport |
| 2026-11-06 20:42 UTC | UAL2421 / UA2421 | — | 8 kt | 304° |
SFO → YVR
SFO
→
YVR
San Francisco International Airport → Vancouver International Airport |
| 2026-11-06 16:24 UTC | UAL1766 / UA1766 | FL466 | 0 kt | 118° |
BNA → DEN
BNA
→
DEN
Nashville International Airport → Denver International Airport |
| 2026-11-06 04:42 UTC | UAL589 / UA589 | FL0 | 149 kt | 208° |
SFO → K10C
SFO
→
K10C
San Francisco International Airport → Galt Fld Airport |
| 2026-11-06 01:42 UTC | UAL1181 / UA1181 | — | 0 kt | 73° | — |
| 2026-11-05 19:18 UTC | UAL480 / UA480 | FL12 | 153 kt | 273° | — |
| 2026-11-05 15:12 UTC | UAL2865 / UA2865 | — | 0 kt | 197° |
ORD → MSP
ORD
→
MSP
Chicago O'hare International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-11-05 05:10 UTC | UAL2479 / UA2479 | — | 0 kt | 177° |
DEN → SBA
DEN
→
SBA
Denver International Airport → Santa Barbara Municipal Airport |
| 2026-11-05 01:04 UTC | UAL1781 / UA1781 | — | 10 kt | 28° | — |
| 2026-11-04 21:54 UTC | UAL1311 / UA1311 | FL13 | 139 kt | 313° | — |
| 2026-11-04 19:00 UTC | UAL2013 / UA2013 | — | 7 kt | 183° |
DEN → SEA
DEN
→
SEA
Denver International Airport → Seattle-tacoma International Airport |
| 2026-11-04 05:20 UTC | UAL2745 / UA2745 | — | 9 kt | 329° |
DEN → SJC
DEN
→
SJC
Denver International Airport → Mineta San Jose International Airport |
| 2026-11-04 00:14 UTC | UAL2671 / UA2671 | — | 7 kt | 180° |
DEN → RDU
DEN
→
RDU
Denver International Airport → Raleigh-durham International Airport |
| 2026-11-03 18:36 UTC | UAL2670 / UA2670 | FL0 | 140 kt | 90° | — |
| 2026-11-03 02:40 UTC | UAL1179 / UA1179 | FL4 | 145 kt | 90° | — |
| 2026-11-02 23:06 UTC | UAL1798 / UA1798 | — | 1 kt | 155° | — |
| 2026-11-02 18:36 UTC | UAL2617 / UA2617 | FL5 | 153 kt | 90° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-11-02 10:42 UTC | UAL8140 / UA8140 | — | 12 kt | 315° | — |
| 2026-11-02 03:38 UTC | UAL2638 / UA2638 | — | 10 kt | 90° |
RDU → ORD
RDU
→
ORD
Raleigh-durham International Airport → Chicago O'hare International Airport |
| 2026-11-01 22:02 UTC | UAL1711 / UA1711 | FL5 | 166 kt | 271° |
AUS → EWR
AUS
→
EWR
Austin-bergstrom International Airport → Newark Liberty International Airport |
| 2026-11-01 18:16 UTC | UAL1264 / UA1264 | — | 10 kt | 152° |
LAS → SFO
LAS
→
SFO
Harry Reid International Airport → San Francisco International Airport |
| 2026-11-01 14:08 UTC | UAL1966 / UA1966 | FL3 | 149 kt | 270° |
AUS → DCA
AUS
→
DCA
Austin-bergstrom International Airport → Ronald Reagan Washington Ntl Airport |
| 2026-11-01 01:26 UTC | UAL2446 / UA2446 | FL3 | 154 kt | 90° |
DEN → LGA
DEN
→
LGA
Denver International Airport → Laguardia Airport |
| 2026-10-31 20:30 UTC | UAL2181 / UA2181 | — | 2 kt | 127° | — |
| 2026-10-31 15:28 UTC | UAL2319 / UA2319 | FL3 | 142 kt | 90° | — |
| 2026-10-31 11:54 UTC | UAL2372 / UA2372 | — | 0 kt | 28° | — |
| 2026-10-31 06:44 UTC | UAL580 / UA580 | FL2 | 153 kt | 263° |
SFO → LAX
SFO
→
LAX
San Francisco International Airport → Los Angeles International Airport |
| 2026-10-31 04:38 UTC | UAL1195 / UA1195 | — | 0 kt | 225° |
DEN → LAX
DEN
→
LAX
Denver International Airport → Los Angeles International Airport |
| 2026-10-31 00:44 UTC | UAL1506 / UA1506 | FL3 | 149 kt | 263° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-10-30 22:16 UTC | UAL2305 / UA2305 | — | 1 kt | 132° |
SBA → SFO
SBA
→
SFO
Santa Barbara Municipal Airport → San Francisco International Airport |
| 2026-10-30 20:08 UTC | UAL671 / UA671 | — | 1 kt | 104° |
DEN → SBA
DEN
→
SBA
Denver International Airport → Santa Barbara Municipal Airport |
| 2026-10-30 16:18 UTC | UAL644 / UA644 | FL81 | 1 kt | 0° |
DFW → DEN
DFW
→
DEN
Dallas-fort Worth International Airport → Denver International Airport |
| 2026-10-30 03:22 UTC | UAL1565 / UA1565 | — | 0 kt | 225° |
DEN → DFW
DEN
→
DFW
Denver International Airport → Dallas-fort Worth International Airport |
| 2026-10-29 22:32 UTC | UAL1790 / UA1790 | — | 1 kt | 180° |
SBA → DEN
SBA
→
DEN
Santa Barbara Municipal Airport → Denver International Airport |
| 2026-10-29 19:06 UTC | UAL1578 / UA1578 | — | 0 kt | 93° |
SFO → SBA
SFO
→
SBA
San Francisco International Airport → Santa Barbara Municipal Airport |
| 2026-10-29 16:44 UTC | UAL336 / UA336 | — | 4 kt | 149° |
SFO → IAD
SFO
→
IAD
San Francisco International Airport → Washington Dulles International Airport |
| 2026-10-28 15:50 UTC | UAL1109 / UA1109 | — | 2 kt | 180° |
BNA → EWR
BNA
→
EWR
Nashville International Airport → Newark Liberty International Airport |
| 2026-10-28 01:30 UTC | UAL1184 / UA1184 | — | 2 kt | 180° |
DEN → OKC
DEN
→
OKC
Denver International Airport → Okc Will Rogers International Airport |
| 2026-10-27 00:12 UTC | UAL2409 / UA2409 | — | 12 kt | 42° |
YYC → SFO
YYC
→
SFO
Calgary International Airport → San Francisco International Airport |
| 2026-10-26 20:06 UTC | UAL2459 / UA2459 | — | 0 kt | 0° |
DEN → YYC
DEN
→
YYC
Denver International Airport → Calgary International Airport |
| 2026-10-26 16:00 UTC | UAL513 / UA513 | — | 3 kt | 11° |
DEN → RIW
DEN
→
RIW
Denver International Airport → Central Wyoming Regional Airport |
| 2026-10-26 02:52 UTC | UAL2350 / UA2350 | FL7 | 171 kt | 88° | — |
| 2026-10-25 22:18 UTC | UAL1510 / UA1510 | — | 3 kt | 343° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-10-25 18:28 UTC | UAL1479 / UA1479 | FL1 | 156 kt | 165° |
SFO → DEN
SFO
→
DEN
San Francisco International Airport → Denver International Airport |
| 2026-10-25 14:18 UTC | UAL2381 / UA2381 | — | 1 kt | 180° |
DEN → EWR
DEN
→
EWR
Denver International Airport → Newark Liberty International Airport |
| 2026-10-25 02:08 UTC | UAL1483 / UA1483 | FL241 | 367 kt | 233° | — |
| 2026-10-25 00:02 UTC | UAL2012 / UA2012 | FL86 | 1 kt | 180° | — |
| 2026-10-24 18:46 UTC | UAL1362 / UA1362 | FL-3 | 151 kt | 94° | — |
| 2026-10-24 14:22 UTC | UAL1774 / UA1774 | — | 0 kt | 180° | — |
| 2026-10-24 02:48 UTC | UAL8260 / UA8260 | FL42 | 208 kt | 305° | — |
| 2026-10-24 00:30 UTC | UAL1803 / UA1803 | FL2 | 138 kt | 263° |
ORD → LAS
ORD
→
LAS
Chicago O'hare International Airport → Harry Reid International Airport |
| 2026-10-23 22:06 UTC | UAL2403 / UA2403 | — | 18 kt | 0° | — |
| 2026-10-23 19:46 UTC | UAL1150 / UA1150 | FL2 | 136 kt | 262° | — |
| 2026-10-23 00:36 UTC | UAL637 / UA637 | — | 2 kt | 267° |
IAD → AUS
IAD
→
AUS
Washington Dulles International Airport → Austin-bergstrom International Airport |
| 2026-10-22 21:48 UTC | UAL547 / UA547 | FL2 | 134 kt | 264° | — |
| 2026-10-22 06:18 UTC | UAL3878 / UA3878 | — | 2 kt | 107° | — |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737-824 Search all Boeing 737-824 |
| Year built | 1998 |
| Construction Number (C/N) | 28930 |
| Aircraft Type | Fixed wing multi engine |
| Number of Seats | 149 |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | CFM International CFM56-7B2 |
Aircraft
| Registration Number | N12221 |
| Mode S (ICAO24) Code | a05dd8 |
| Certification Class | Standard |
| Certification Issued | 2018-11-15 |
| Air Worthiness Test | 1998-11-29 |
| Last Action Taken | 2023-06-23 |
| Current Status | Valid |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |