Aircraft N79521 Data
1
aircraft record found
N79521
2010 Boeing 737-824, c/n 31662
Latest photos of N79521
Mark Kalfas
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Mark Kalfas
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Recent Routes
NO LIVE DATA
United Airlines
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-10-06 00:12 UTC | UAL2409 / UA2409 | — | 0 kt | 166° |
YYC → SFO
YYC
→
SFO
Calgary International Airport → San Francisco International Airport |
| 2026-10-05 20:04 UTC | UAL2459 / UA2459 | — | 8 kt | 31° |
DEN → YYC
DEN
→
YYC
Denver International Airport → Calgary International Airport |
| 2026-10-05 16:26 UTC | UAL2360 / UA2360 | — | 4 kt | 8° | — |
| 2026-10-05 04:02 UTC | UAL1251 / UA1251 | — | 10 kt | 290° |
ORD → MSN
ORD
→
MSN
Chicago O'hare International Airport → Dane County Rgnl/truax Fld Airport |
| 2026-10-05 00:32 UTC | UAL1779 / UA1779 | FL4 | 150 kt | 270° |
TPA → ORD
TPA
→
ORD
Tampa International Airport → Chicago O'hare International Airport |
| 2026-10-04 20:46 UTC | UAL2244 / UA2244 | FL3 | 153 kt | 182° |
ORD → TPA
ORD
→
TPA
Chicago O'hare International Airport → Tampa International Airport |
| 2026-10-04 16:24 UTC | UAL455 / UA455 | — | 0 kt | 248° |
ORD → PHX
ORD
→
PHX
Chicago O'hare International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-04 13:42 UTC | UAL1285 / UA1285 | FL10 | 141 kt | 92° | — |
| 2026-10-03 23:36 UTC | UAL1850 / UA1850 | — | 16 kt | 90° |
ATL → ORD
ATL
→
ORD
Hartsfield/jackson Atlanta International Airport → Chicago O'hare International Airport |
| 2026-10-03 19:36 UTC | UAL2779 / UA2779 | — | 8 kt | 340° |
STL → ORD
STL
→
ORD
St Louis Lambert International Airport → Chicago O'hare International Airport |
| 2026-10-03 16:50 UTC | UAL1069 / UA1069 | — | 10 kt | 8° | — |
| 2026-10-03 00:34 UTC | UAL1920 / UA1920 | FL279 | 361 kt | 267° |
STL → ORD
STL
→
ORD
St Louis Lambert International Airport → Chicago O'hare International Airport |
| 2026-10-02 20:16 UTC | UAL1398 / UA1398 | — | 12 kt | 84° |
COS → ORD
COS
→
ORD
City Of Colorado Springs Municipal Airport → Chicago O'hare International Airport |
| 2026-10-02 16:58 UTC | UAL1082 / UA1082 | — | 0 kt | 101° |
ORD → COS
ORD
→
COS
Chicago O'hare International Airport → City Of Colorado Springs Municipal Airport |
| 2026-10-02 12:22 UTC | UAL490 / UA490 | — | 9 kt | 76° | — |
| 2026-10-02 02:20 UTC | UAL744 / UA744 | FL9 | 141 kt | 231° | — |
| 2026-10-01 22:04 UTC | UAL2607 / UA2607 | FL5 | 157 kt | 90° | — |
| 2026-10-01 17:48 UTC | UAL1486 / UA1486 | — | 20 kt | 93° |
ORD → IAD
ORD
→
IAD
Chicago O'hare International Airport → Washington Dulles International Airport |
| 2026-10-01 12:42 UTC | UAL1796 / UA1796 | FL10 | 154 kt | 270° |
EWR → SEA
EWR
→
SEA
Newark Liberty International Airport → Seattle-tacoma International Airport |
| 2026-10-01 03:16 UTC | UAL220 / UA220 | FL11 | 153 kt | 271° |
ABQ → ORD
ABQ
→
ORD
Albuquerque International Sunport Airport → Chicago O'hare International Airport |
| 2026-10-01 00:32 UTC | UAL602 / UA602 | — | 10 kt | 242° |
ORD → PHX
ORD
→
PHX
Chicago O'hare International Airport → Phoenix Sky Harbor International Airport |
| 2026-09-30 21:18 UTC | UAL1349 / UA1349 | FL13 | 160 kt | 272° |
BOS → ORD
BOS
→
ORD
General Edward Lawrence Logan International Airport → Chicago O'hare International Airport |
| 2026-09-30 18:30 UTC | UAL2015 / UA2015 | — | 15 kt | 191° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-09-30 14:14 UTC | UAL1657 / UA1657 | — | 1 kt | 169° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-09-30 02:38 UTC | UAL2777 / UA2777 | — | 10 kt | 183° |
EWR → TPA
EWR
→
TPA
Newark Liberty International Airport → Tampa International Airport |
| 2026-09-29 21:34 UTC | UAL1057 / UA1057 | — | 1 kt | 301° |
AUS → ORD
AUS
→
ORD
Austin-bergstrom International Airport → Chicago O'hare International Airport |
| 2026-09-29 17:16 UTC | UAL1502 / UA1502 | — | 8 kt | 239° |
SLC → ORD
SLC
→
ORD
Salt Lake City International Airport → Chicago O'hare International Airport |
| 2026-09-29 03:20 UTC | UAL1552 / UA1552 | — | 4 kt | 6° | — |
| 2026-09-29 00:34 UTC | UAL2262 / UA2262 | — | 0 kt | 281° |
SFO → PDX
SFO
→
PDX
San Francisco International Airport → Portland International Airport |
| 2026-09-28 20:00 UTC | UAL2082 / UA2082 | FL31 | 152 kt | 60° | — |
| 2026-09-28 16:50 UTC | UAL567 / UA567 | — | 2 kt | 180° |
DFW → DEN
DFW
→
DEN
Dallas-fort Worth International Airport → Denver International Airport |
| 2026-09-28 01:28 UTC | UAL2116 / UA2116 | — | 9 kt | 270° |
IAD → DFW
IAD
→
DFW
Washington Dulles International Airport → Dallas-fort Worth International Airport |
| 2026-09-27 21:20 UTC | UAL1831 / UA1831 | — | 14 kt | 90° |
IAD → EWR
IAD
→
EWR
Washington Dulles International Airport → Newark Liberty International Airport |
| 2026-09-27 18:38 UTC | UAL2684 / UA2684 | — | 8 kt | 332° |
ORD → ATL
ORD
→
ATL
Chicago O'hare International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-09-27 15:26 UTC | UAL1491 / UA1491 | FL7 | 154 kt | 270° | — |
| 2026-09-27 01:32 UTC | UAL2793 / UA2793 | FL30 | 197 kt | 163° |
KLDR → DEN
KLDR
→
DEN
Uscg San Diego Heliport → Denver International Airport |
| 2026-09-26 22:14 UTC | UAL478 / UA478 | — | 3 kt | 37° | — |
| 2026-09-26 19:08 UTC | UAL703 / UA703 | FL35 | 169 kt | 292° | — |
| 2026-09-26 15:48 UTC | UAL1435 / UA1435 | — | 4 kt | 180° |
DEN → K20V
DEN
→
K20V
Denver International Airport → Mc Elroy Airfield Airport |
| 2026-09-26 02:42 UTC | UAL1937 / UA1937 | FL8 | 148 kt | 183° | — |
| 2026-09-25 23:20 UTC | UAL2350 / UA2350 | — | 0 kt | 0° |
ORD → TPA
ORD
→
TPA
Chicago O'hare International Airport → Tampa International Airport |
| 2026-09-25 18:34 UTC | UAL2153 / UA2153 | FL32 | 153 kt | 241° | — |
| 2026-09-25 15:18 UTC | UAL1623 / UA1623 | — | 4 kt | 73° | — |
| 2026-09-25 04:44 UTC | UAL2839 / UA2839 | FL13 | 138 kt | 144° | — |
| 2026-09-24 14:08 UTC | UAL1003 / UA1003 | FL51 | 103 kt | 1° | — |
| 2026-09-24 02:24 UTC | UAL1483 / UA1483 | FL122 | 282 kt | 244° | — |
| 2026-09-24 00:32 UTC | UAL557 / UA557 | — | 6 kt | 0° | — |
| 2026-09-23 14:12 UTC | UAL1774 / UA1774 | — | 5 kt | 180° | — |
| 2026-09-23 04:02 UTC | UAL756 / UA756 | FL44 | 160 kt | 305° | — |
| 2026-09-23 00:42 UTC | UAL2338 / UA2338 | — | 8 kt | 0° | — |
| 2026-09-22 19:44 UTC | UAL2231 / UA2231 | — | 15 kt | 76° |
DEN → CLT
DEN
→
CLT
Denver International Airport → Charlotte/douglas International Airport |
| 2026-09-22 15:40 UTC | UAL2609 / UA2609 | — | 21 kt | 3° |
OKC → DEN
OKC
→
DEN
Okc Will Rogers International Airport → Denver International Airport |
| 2026-09-22 01:42 UTC | UAL8184 / UA8184 | — | 3 kt | 180° | — |
| 2026-09-21 23:08 UTC | UAL1436 / UA1436 | — | 2 kt | 177° | — |
| 2026-09-21 18:50 UTC | UAL1070 / UA1070 | FL360 | 423 kt | 307° | — |
| 2026-09-21 17:16 UTC | UAL644 / UA644 | — | 4 kt | 17° |
DEN → PDX
DEN
→
PDX
Denver International Airport → Portland International Airport |
| 2026-09-21 01:58 UTC | UAL1565 / UA1565 | FL7 | 164 kt | 139° |
DEN → DFW
DEN
→
DFW
Denver International Airport → Dallas-fort Worth International Airport |
| 2026-09-20 22:06 UTC | UAL244 / UA244 | — | 10 kt | 90° |
EUG → DEN
EUG
→
DEN
Mahlon Sweet Fld Airport → Denver International Airport |
| 2026-09-20 18:44 UTC | UAL790 / UA790 | — | 11 kt | 155° |
DFW → SFO
DFW
→
SFO
Dallas-fort Worth International Airport → San Francisco International Airport |
| 2026-09-20 15:48 UTC | UAL2818 / UA2818 | — | 0 kt | 28° |
PDX → SFO
PDX
→
SFO
Portland International Airport → San Francisco International Airport |
| 2026-09-19 22:06 UTC | UAL2455 / UA2455 | FL-2 | 119 kt | 299° |
DEN → PDX
DEN
→
PDX
Denver International Airport → Portland International Airport |
| 2026-09-19 17:58 UTC | UAL2090 / UA2090 | — | 12 kt | 90° |
SLC → DEN
SLC
→
DEN
Salt Lake City International Airport → Denver International Airport |
| 2026-09-19 15:18 UTC | UAL497 / UA497 | — | 18 kt | 264° |
DEN → SLC
DEN
→
SLC
Denver International Airport → Salt Lake City International Airport |
| 2026-09-19 03:30 UTC | UAL1548 / UA1548 | — | 1 kt | 180° |
STL → DEN
STL
→
DEN
St Louis Lambert International Airport → Denver International Airport |
| 2026-09-19 00:06 UTC | UAL488 / UA488 | — | 0 kt | 124° |
BUR → SFO
BUR
→
SFO
Hollywood Burbank Airport → San Francisco International Airport |
| 2026-09-18 19:04 UTC | UAL520 / UA520 | — | 1 kt | 138° |
SFO → SLC
SFO
→
SLC
San Francisco International Airport → Salt Lake City International Airport |
| 2026-09-18 15:18 UTC | UAL1756 / UA1756 | — | 28 kt | 90° |
SFO → BUR
SFO
→
BUR
San Francisco International Airport → Hollywood Burbank Airport |
| 2026-09-18 06:08 UTC | UAL2179 / UA2179 | — | 3 kt | 248° |
ORD → SFO
ORD
→
SFO
Chicago O'hare International Airport → San Francisco International Airport |
| 2026-09-17 21:50 UTC | UAL1286 / UA1286 | FL5 | 154 kt | 28° | — |
| 2026-09-17 15:58 UTC | UAL2683 / UA2683 | — | 6 kt | 118° |
MCO → ORD
MCO
→
ORD
Orlando International Airport → Chicago O'hare International Airport |
| 2026-09-17 03:54 UTC | UAL589 / UA589 | FL1 | 142 kt | 208° | — |
| 2026-09-16 15:56 UTC | UAL2134 / UA2134 | FL51 | 155 kt | 0° | — |
| 2026-09-16 02:02 UTC | UAL2130 / UA2130 | FL7 | 147 kt | 179° | — |
| 2026-09-15 16:02 UTC | UAL1452 / UA1452 | FL50 | 149 kt | 1° | — |
| 2026-09-15 01:34 UTC | UAL8170 / UA8170 | FL51 | 231 kt | 108° | — |
| 2026-09-14 22:06 UTC | UAL2187 / UA2187 | — | 8 kt | 93° |
BUR → DEN
BUR
→
DEN
Hollywood Burbank Airport → Denver International Airport |
| 2026-09-14 18:38 UTC | UAL2115 / UA2115 | — | 8 kt | 172° |
EWR → SFO
EWR
→
SFO
Newark Liberty International Airport → San Francisco International Airport |
| 2026-09-14 16:32 UTC | UAL755 / UA755 | — | 8 kt | 208° |
SFO → IAD
SFO
→
IAD
San Francisco International Airport → Washington Dulles International Airport |
| 2026-09-14 02:38 UTC | UAL715 / UA715 | FL70 | 166 kt | 0° | — |
| 2026-09-14 00:16 UTC | UAL1320 / UA1320 | — | 0 kt | 73° |
DEN → SNA
DEN
→
SNA
Denver International Airport → John Wayne/orange County Airport |
| 2026-09-13 20:46 UTC | UAL2441 / UA2441 | FL2 | 143 kt | 208° |
BOS → SFO
BOS
→
SFO
General Edward Lawrence Logan International Airport → San Francisco International Airport |
| 2026-09-13 17:56 UTC | UAL626 / UA626 | — | 1 kt | 28° |
SFO → BUR
SFO
→
BUR
San Francisco International Airport → Hollywood Burbank Airport |
| 2026-09-12 18:32 UTC | UAL355 / UA355 | FL8 | 165 kt | 198° |
DEN → BNA
DEN
→
BNA
Denver International Airport → Nashville International Airport |
| 2026-09-12 14:54 UTC | UAL1522 / UA1522 | — | 0 kt | 180° | — |
| 2026-09-12 03:58 UTC | UAL1816 / UA1816 | — | 1 kt | 298° |
DEN → YEG
DEN
→
YEG
Denver International Airport → Edmonton International Airport |
| 2026-09-11 23:52 UTC | UAL1092 / UA1092 | — | 15 kt | 270° | — |
| 2026-09-11 20:00 UTC | UAL1029 / UA1029 | — | 6 kt | 318° |
DEN → YEG
DEN
→
YEG
Denver International Airport → Edmonton International Airport |
| 2026-09-11 16:04 UTC | UAL513 / UA513 | — | 6 kt | 177° |
DEN → RIW
DEN
→
RIW
Denver International Airport → Central Wyoming Regional Airport |
| 2026-09-11 04:22 UTC | UAL1424 / UA1424 | FL38 | 191 kt | 28° | — |
| 2026-09-10 16:10 UTC | UAL2750 / UA2750 | — | 6 kt | 90° | — |
| 2026-09-09 21:34 UTC | UAL516 / UA516 | — | 16 kt | 270° |
ATL → ORD
ATL
→
ORD
Hartsfield/jackson Atlanta International Airport → Chicago O'hare International Airport |
| 2026-09-09 18:20 UTC | UAL471 / UA471 | — | 0 kt | 242° |
IAD → ATL
IAD
→
ATL
Washington Dulles International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-09-09 01:12 UTC | UAL376 / UA376 | — | 10 kt | 87° |
AUS → IAD
AUS
→
IAD
Austin-bergstrom International Airport → Washington Dulles International Airport |
| 2026-09-08 17:38 UTC | UAL1026 / UA1026 | — | 4 kt | 146° |
DEN → AUS
DEN
→
AUS
Denver International Airport → Austin-bergstrom International Airport |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737-824 Search all Boeing 737-824 |
| Year built | 2010 |
| Construction Number (C/N) | 31662 |
| Aircraft Type | Fixed wing multi engine |
| Number of Seats | 149 |
| Number of Engines | 2 |
| Engine Type | Turbofan |
| Engine Manufacturer and Model | CFM International CFM56-7B26 |
Aircraft
| Registration Number | N79521 |
| Mode S (ICAO24) Code | aacd50 |
| Certification Class | Standard |
| Certification Issued | 2010-08-16 |
| Air Worthiness Test | 2010-08-13 |
| Last Action Taken | 2024-01-16 |
| Current Status | Valid |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
233 South Wacker Drive Chicago, IL 60606 United States |
| Region | Great Lakes |