N77520 — 2010 Boeing 737-824 Data
1
aircraft record found
N77520
2010 Boeing 737-824, c/n 31658
N77520 is a 2010 Boeing 737-824 (serial number 31658). 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 22 photos documenting this aircraft.
Latest photos of N77520
Mark Pasqualino
@ KORD
Mark Pasqualino
@ KORD
Clayton Eddy
@ KSFO
Clayton Eddy
@ KSFO
Recent Routes
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-11-13 17:34 UTC | UAL231 / UA231 | FL298 | 457 kt | 98° |
DEN → CLT
DEN
→
CLT
Denver International Airport → Charlotte/douglas International Airport |
| 2026-11-13 15:46 UTC | UAL1607 / UA1607 | — | 4 kt | 180° | — |
| 2026-11-13 03:32 UTC | UAL1199 / UA1199 | FL9 | 129 kt | 315° |
DEN → IND
DEN
→
IND
Denver International Airport → Indianapolis International Airport |
| 2026-11-12 23:18 UTC | UAL1220 / UA1220 | — | 1 kt | 180° |
EUG → DEN
EUG
→
DEN
Mahlon Sweet Fld Airport → Denver International Airport |
| 2026-11-12 19:36 UTC | UAL1225 / UA1225 | — | 3 kt | 155° |
ORD → EUG
ORD
→
EUG
Chicago O'hare International Airport → Mahlon Sweet Fld Airport |
| 2026-11-12 13:30 UTC | UAL2389 / UA2389 | — | 11 kt | 180° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-12 03:18 UTC | UAL1814 / UA1814 | — | 0 kt | 315° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-11-12 00:12 UTC | UAL1504 / UA1504 | — | 2 kt | 101° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-11 19:14 UTC | UAL529 / UA529 | — | 1 kt | 124° |
BNA → ORD
BNA
→
ORD
Nashville International Airport → Chicago O'hare International Airport |
| 2026-11-11 15:54 UTC | UAL272 / UA272 | — | 6 kt | 73° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-11 02:08 UTC | UAL673 / UA673 | — | 1 kt | 127° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-11-10 22:32 UTC | UAL1851 / UA1851 | FL6 | 7 kt | 42° | — |
| 2026-11-10 04:34 UTC | UAL1374 / UA1374 | FL-1 | 144 kt | 91° | — |
| 2026-11-09 23:54 UTC | UAL1790 / UA1790 | — | 3 kt | 180° |
SBA → DEN
SBA
→
DEN
Santa Barbara Municipal Airport → Denver International Airport |
| 2026-11-09 20:34 UTC | UAL1578 / UA1578 | — | 0 kt | 132° |
SFO → SBA
SFO
→
SBA
San Francisco International Airport → Santa Barbara Municipal Airport |
| 2026-11-09 16:40 UTC | UAL1482 / UA1482 | — | 8 kt | 118° |
CVG → SFO
CVG
→
SFO
Cincinnati/northern Kentucky International Airport → San Francisco International Airport |
| 2026-11-09 00:38 UTC | UAL2391 / UA2391 | FL9 | 145 kt | 180° |
DEN → SFO
DEN
→
SFO
Denver International Airport → San Francisco International Airport |
| 2026-11-08 19:24 UTC | UAL1114 / UA1114 | — | 4 kt | 293° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-11-08 02:56 UTC | UAL2790 / UA2790 | — | 15 kt | 301° |
MSP → ORD
MSP
→
ORD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Chicago O'hare International Airport |
| 2026-11-07 20:22 UTC | UAL1335 / UA1335 | FL5 | 31 kt | 245° | — |
| 2026-11-07 17:48 UTC | UAL2826 / UA2826 | FL9 | 145 kt | 360° | — |
| 2026-11-07 15:36 UTC | UAL467 / UA467 | — | 8 kt | 188° |
ORD → MSP
ORD
→
MSP
Chicago O'hare International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-11-07 03:20 UTC | UAL533 / UA533 | FL7 | 145 kt | 271° | — |
| 2026-11-07 00:56 UTC | UAL1884 / UA1884 | — | 12 kt | 188° |
BNA → ORD
BNA
→
ORD
Nashville International Airport → Chicago O'hare International Airport |
| 2026-11-06 21:48 UTC | UAL2142 / UA2142 | — | 8 kt | 115° |
BNA → DEN
BNA
→
DEN
Nashville International Airport → Denver International Airport |
| 2026-11-06 18:08 UTC | UAL2207 / UA2207 | FL5 | 21 kt | 90° |
PHL → ORD
PHL
→
ORD
Philadelphia International Airport → Chicago O'hare International Airport |
| 2026-11-06 14:24 UTC | UAL423 / UA423 | — | 8 kt | 45° |
ORD → PHL
ORD
→
PHL
Chicago O'hare International Airport → Philadelphia International Airport |
| 2026-11-06 03:20 UTC | UAL392 / UA392 | — | 3 kt | 180° |
EUG → ORD
EUG
→
ORD
Mahlon Sweet Fld Airport → Chicago O'hare International Airport |
| 2026-11-05 21:36 UTC | UAL318 / UA318 | — | 3 kt | 172° |
DEN → EUG
DEN
→
EUG
Denver International Airport → Mahlon Sweet Fld Airport |
| 2026-11-05 17:04 UTC | UAL595 / UA595 | — | 3 kt | 180° |
AUS → DEN
AUS
→
DEN
Austin-bergstrom International Airport → Denver International Airport |
| 2026-11-05 02:30 UTC | UAL1583 / UA1583 | FL28 | 244 kt | 124° |
EWR → DEN
EWR
→
DEN
Newark Liberty International Airport → Denver International Airport |
| 2026-11-04 21:46 UTC | UAL1788 / UA1788 | — | 10 kt | 90° | — |
| 2026-11-04 19:34 UTC | UAL1714 / UA1714 | FL61 | 157 kt | 310° |
DEN → 4CO0
DEN
→
4CO0
Denver International Airport → Glen-aspen Airport |
| 2026-11-04 17:48 UTC | UAL1940 / UA1940 | — | 5 kt | 180° |
DEN → SAN
DEN
→
SAN
Denver International Airport → San Diego International Airport |
| 2026-11-04 02:26 UTC | UAL248 / UA248 | — | 135 kt | 324° |
DFW → DEN
DFW
→
DEN
Dallas-fort Worth International Airport → Denver International Airport |
| 2026-11-03 21:40 UTC | UAL1006 / UA1006 | — | 3 kt | 0° |
DEN → BNA
DEN
→
BNA
Denver International Airport → Nashville International Airport |
| 2026-11-03 18:40 UTC | UAL693 / UA693 | — | 10 kt | 338° |
LAS → EWR
LAS
→
EWR
Harry Reid International Airport → Newark Liberty International Airport |
| 2026-11-03 05:06 UTC | UAL1787 / UA1787 | — | 4 kt | 0° |
PDX → DEN
PDX
→
DEN
Portland International Airport → Denver International Airport |
| 2026-11-03 01:52 UTC | UAL2182 / UA2182 | — | 8 kt | 118° |
ORD → PDX
ORD
→
PDX
Chicago O'hare International Airport → Portland International Airport |
| 2026-11-02 20:38 UTC | UAL2784 / UA2784 | — | 18 kt | 186° |
LGA → ORD
LGA
→
ORD
Laguardia Airport → Chicago O'hare International Airport |
| 2026-11-02 16:56 UTC | UAL2028 / UA2028 | — | 0 kt | 264° |
LGA → DEN
LGA
→
DEN
Laguardia Airport → Denver International Airport |
| 2026-11-02 13:14 UTC | UAL1484 / UA1484 | — | 7 kt | 107° |
SFO → TPA
SFO
→
TPA
San Francisco International Airport → Tampa International Airport |
| 2026-11-02 02:04 UTC | UAL1946 / UA1946 | FL9 | 148 kt | 92° | — |
| 2026-11-01 22:56 UTC | UAL1655 / UA1655 | — | 16 kt | 90° |
YYC → ORD
YYC
→
ORD
Calgary International Airport → Chicago O'hare International Airport |
| 2026-11-01 18:34 UTC | UAL764 / UA764 | — | 0 kt | 343° |
ORD → YYC
ORD
→
YYC
Chicago O'hare International Airport → Calgary International Airport |
| 2026-11-01 03:26 UTC | UAL2495 / UA2495 | — | 3 kt | 264° | — |
| 2026-10-31 21:36 UTC | UAL2674 / UA2674 | FL3 | 156 kt | 90° | — |
| 2026-10-31 16:34 UTC | UAL1497 / UA1497 | — | 0 kt | 146° | — |
| 2026-10-31 09:54 UTC | UAL1907 / UA1907 | FL4 | 142 kt | 90° |
GUA → IAH
GUA
→
IAH
La Aurora International Airport → George Bush Intcntl/houston Airport |
| 2026-10-30 22:32 UTC | UAL1632 / UA1632 | — | 1 kt | 107° | — |
| 2026-10-30 17:22 UTC | UAL1447 / UA1447 | FL4 | 148 kt | 90° | — |
| 2026-10-30 01:30 UTC | UAL1280 / UA1280 | — | 1 kt | 340° | — |
| 2026-10-29 20:10 UTC | UAL1284 / UA1284 | FL4 | 158 kt | 90° |
SFO → EWR
SFO
→
EWR
San Francisco International Airport → Newark Liberty International Airport |
| 2026-10-29 15:02 UTC | UAL2092 / UA2092 | — | 1 kt | 143° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-10-29 10:10 UTC | UAL2094 / UA2094 | — | 3 kt | 101° |
PDX → ORD
PDX
→
ORD
Portland International Airport → Chicago O'hare International Airport |
| 2026-10-29 05:06 UTC | UAL1786 / UA1786 | FL-2 | 109 kt | 298° |
IAD → ORD
IAD
→
ORD
Washington Dulles International Airport → Chicago O'hare International Airport |
| 2026-10-28 23:00 UTC | UAL308 / UA308 | — | 0 kt | 188° |
PHL → ORD
PHL
→
ORD
Philadelphia International Airport → Chicago O'hare International Airport |
| 2026-10-28 19:40 UTC | UAL225 / UA225 | — | 9 kt | 203° |
PHL → SFO
PHL
→
SFO
Philadelphia International Airport → San Francisco International Airport |
| 2026-10-28 14:26 UTC | UAL372 / UA372 | — | 12 kt | 143° | — |
| 2026-10-28 02:30 UTC | UAL1417 / UA1417 | FL320 | 455 kt | 333° | — |
| 2026-10-28 00:36 UTC | UAL333 / UA333 | — | 3 kt | 340° |
KAZ3 → DEN
KAZ3 →
DEN
KAZ3 → Denver International Airport |
| 2026-10-27 21:28 UTC | UAL631 / UA631 | — | 3 kt | 155° |
DEN → PHX
DEN
→
PHX
Denver International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-27 18:16 UTC | UAL1505 / UA1505 | — | 0 kt | 0° |
DEN → EWR
DEN
→
EWR
Denver International Airport → Newark Liberty International Airport |
| 2026-10-27 00:28 UTC | UAL2013 / UA2013 | — | 16 kt | 93° |
DEN → SEA
DEN
→
SEA
Denver International Airport → Seattle-tacoma International Airport |
| 2026-10-26 20:32 UTC | UAL352 / UA352 | — | 3 kt | 3° | — |
| 2026-10-26 18:22 UTC | UAL1772 / UA1772 | FL113 | 250 kt | 258° |
DEN → CD97
DEN
→
CD97
Denver International Airport → CD97 |
| 2026-10-26 16:38 UTC | UAL1500 / UA1500 | — | 1 kt | 0° | — |
| 2026-10-26 02:16 UTC | UAL2001 / UA2001 | FL8 | 149 kt | 90° |
SFO → BUR
SFO
→
BUR
San Francisco International Airport → Hollywood Burbank Airport |
| 2026-10-25 22:36 UTC | UAL377 / UA377 | — | 3 kt | 0° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-10-25 18:38 UTC | UAL1522 / UA1522 | FL4 | 157 kt | 224° | — |
| 2026-10-25 14:38 UTC | UAL1882 / UA1882 | — | 6 kt | 0° |
BNA → DEN
BNA
→
DEN
Nashville International Airport → Denver International Airport |
| 2026-10-25 01:56 UTC | UAL433 / UA433 | — | 12 kt | 42° |
SFO → SEA
SFO
→
SEA
San Francisco International Airport → Seattle-tacoma International Airport |
| 2026-10-24 19:54 UTC | UAL574 / UA574 | — | 10 kt | 295° |
SFO → PHX
SFO
→
PHX
San Francisco International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-24 17:22 UTC | UAL1627 / UA1627 | — | 6 kt | 160° |
SFO → LAS
SFO
→
LAS
San Francisco International Airport → Harry Reid International Airport |
| 2026-10-24 04:20 UTC | UAL356 / UA356 | — | 0 kt | 208° |
ORD → ATL
ORD
→
ATL
Chicago O'hare International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-10-23 22:28 UTC | UAL702 / UA702 | — | 0 kt | 180° |
SFO → ATL
SFO
→
ATL
San Francisco International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-10-23 16:34 UTC | UAL499 / UA499 | — | 8 kt | 118° |
SFO → BNA
SFO
→
BNA
San Francisco International Airport → Nashville International Airport |
| 2026-10-23 06:20 UTC | UAL8270 / UA8270 | — | 8 kt | 132° | — |
| 2026-10-23 03:20 UTC | UAL1160 / UA1160 | — | 10 kt | 118° |
LAS → SFO
LAS
→
SFO
Harry Reid International Airport → San Francisco International Airport |
| 2026-10-23 00:40 UTC | UAL2352 / UA2352 | — | 10 kt | 127° |
SFO → LAS
SFO
→
LAS
San Francisco International Airport → Harry Reid International Airport |
| 2026-10-22 20:40 UTC | UAL2619 / UA2619 | — | 5 kt | 250° |
KAZ3 → SFO
KAZ3 →
SFO
KAZ3 → San Francisco International Airport |
| 2026-10-22 16:42 UTC | UAL1481 / UA1481 | — | 1 kt | 270° |
DEN → PHX
DEN
→
PHX
Denver International Airport → Phoenix Sky Harbor International Airport |
| 2026-10-22 12:42 UTC | UAL361 / UA361 | FL52 | 1 kt | 180° |
LAS → DEN
LAS
→
DEN
Harry Reid International Airport → Denver International Airport |
| 2026-10-22 04:44 UTC | UAL1943 / UA1943 | — | 0 kt | 180° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-10-22 01:12 UTC | UAL1552 / UA1552 | — | 15 kt | 90° |
KAZ3 → ORD
KAZ3 →
ORD
KAZ3 → Chicago O'hare International Airport |
| 2026-10-21 21:14 UTC | UAL342T / UA342T | FL99 | 220 kt | 151° | — |
| 2026-10-21 18:14 UTC | UAL2100 / UA2100 | — | 1 kt | 298° |
KAZ3 → SFO
KAZ3 →
SFO
KAZ3 → San Francisco International Airport |
| 2026-10-21 03:28 UTC | UAL1507 / UA1507 | — | 0 kt | 166° |
DEN → MRY
DEN
→
MRY
Denver International Airport → Monterey Regional Airport |
| 2026-10-21 00:32 UTC | UAL725 / UA725 | — | 6 kt | 0° |
SEA → DEN
SEA
→
DEN
Seattle-tacoma International Airport → Denver International Airport |
| 2026-10-20 21:56 UTC | UAL1597 / UA1597 | — | 6 kt | 256° |
SFO → ABQ
SFO
→
ABQ
San Francisco International Airport → Albuquerque International Sunport Airport |
| 2026-10-19 23:28 UTC | UAL1931 / UA1931 | — | 1 kt | 42° | — |
| 2026-10-19 18:16 UTC | UAL1189 / UA1189 | FL390 | 439 kt | 143° | — |
| 2026-10-19 14:34 UTC | UAL500 / UA500 | — | 6 kt | 231° |
SFO → SEA
SFO
→
SEA
San Francisco International Airport → Seattle-tacoma International Airport |
| 2026-10-18 18:42 UTC | UAL2427 / UA2427 | — | 1 kt | 118° |
ORD → EUG
ORD
→
EUG
Chicago O'hare International Airport → Mahlon Sweet Fld Airport |
| 2026-10-18 01:44 UTC | UAL1989 / UA1989 | FL1 | 132 kt | 46° |
ORD → RDU
ORD
→
RDU
Chicago O'hare International Airport → Raleigh-durham International Airport |
| 2026-10-17 22:00 UTC | UAL2202 / UA2202 | — | 0 kt | 90° |
ORD → IAD
ORD
→
IAD
Chicago O'hare International Airport → Washington Dulles International Airport |
| 2026-10-17 17:04 UTC | UAL224 / UA224 | FL291 | 408 kt | 267° |
ORD → 3MT3
ORD
→
3MT3
Chicago O'hare International Airport → Three Cross Ranch Airport |
| 2026-10-17 02:10 UTC | UAL2777 / UA2777 | — | 6 kt | 242° |
EWR → TPA
EWR
→
TPA
Newark Liberty International Airport → Tampa International Airport |
| 2026-10-16 21:50 UTC | UAL1057 / UA1057 | — | 1 kt | 8° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-10-16 18:06 UTC | UAL2740 / UA2740 | — | 0 kt | 98° |
SJC → ORD
SJC
→
ORD
Mineta San Jose International Airport → Chicago O'hare International Airport |
| 2026-10-16 03:24 UTC | UAL2745 / UA2745 | — | 0 kt | 53° |
DEN → SJC
DEN
→
SJC
Denver International Airport → Mineta San Jose International Airport |
| 2026-10-16 00:26 UTC | UAL2660 / UA2660 | — | 1 kt | 0° | — |
| 2026-10-15 14:10 UTC | UAL1003 / UA1003 | — | 4 kt | 0° | — |
| 2026-10-15 02:58 UTC | UAL1483 / UA1483 | FL118 | 284 kt | 223° | — |
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) | 31658 |
| 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 | N77520 |
| Mode S (ICAO24) Code | aa7e51 |
| 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 S Wacker Dr Chicago, IL 60606 United States |
| Region | Great Lakes |