Aircraft N39726 Data
2
aircraft records found
N39726
1999 Boeing 737-724, c/n 28796
Latest photos of N39726
Mark Kalfas
@ KORD
Mark Kalfas
@ KORD
Mark Pasqualino
@ KIAH
Mark Kalfas
@ KORD
Recent Routes
| Time | Callsign | FL | Speed | Heading | Route |
|---|---|---|---|---|---|
| 2026-09-15 13:48 UTC | UAL1705 / UA1705 | FL317 | 512 kt | 104° |
ORD → DCA
ORD
→
DCA
Chicago O'hare International Airport → Ronald Reagan Washington Ntl Airport |
| 2026-09-15 01:04 UTC | UAL1476 / UA1476 | — | 15 kt | 90° | — |
| 2026-09-14 22:08 UTC | UAL2207 / UA2207 | FL17 | 123 kt | 144° | — |
| 2026-09-14 19:12 UTC | UAL511 / UA511 | — | 13 kt | 0° |
DCA → ORD
DCA
→
ORD
Ronald Reagan Washington Ntl Airport → Chicago O'hare International Airport |
| 2026-09-14 16:00 UTC | UAL307 / UA307 | — | 6 kt | 242° |
MSP → ORD
MSP
→
ORD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Chicago O'hare International Airport |
| 2026-09-14 12:26 UTC | UAL2684 / UA2684 | — | 3 kt | 0° |
ORD → ATL
ORD
→
ATL
Chicago O'hare International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-09-14 01:04 UTC | UAL1719 / UA1719 | FL8 | 143 kt | 298° |
EWR → BNA
EWR
→
BNA
Newark Liberty International Airport → Nashville International Airport |
| 2026-09-13 21:34 UTC | UAL739 / UA739 | FL7 | 140 kt | 270° | — |
| 2026-09-13 19:14 UTC | UAL247 / UA247 | FL18 | 143 kt | 144° |
PHL → ORD
PHL
→
ORD
Philadelphia International Airport → Chicago O'hare International Airport |
| 2026-09-13 16:10 UTC | UAL614 / UA614 | FL8 | 140 kt | 271° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-09-12 23:54 UTC | UAL2037 / UA2037 | FL161 | 310 kt | 254° |
SFO → EUG
SFO
→
EUG
San Francisco International Airport → Mahlon Sweet Fld Airport |
| 2026-09-12 19:06 UTC | UAL548 / UA548 | — | 10 kt | 323° | — |
| 2026-09-12 16:24 UTC | UAL473 / UA473 | FL9 | 133 kt | 224° |
DEN → ORD
DEN
→
ORD
Denver International Airport → Chicago O'hare International Airport |
| 2026-09-12 13:50 UTC | UAL2465 / UA2465 | FL9 | 138 kt | 270° |
BNA → ORD
BNA
→
ORD
Nashville International Airport → Chicago O'hare International Airport |
| 2026-09-12 02:36 UTC | UAL2454 / UA2454 | — | 24 kt | 17° |
EWR → BNA
EWR
→
BNA
Newark Liberty International Airport → Nashville International Airport |
| 2026-09-11 22:56 UTC | UAL2645 / UA2645 | — | 2 kt | 273° |
EWR → SAV
EWR
→
SAV
Newark Liberty International Airport → Savannah/hilton Head International Airport |
| 2026-09-11 20:10 UTC | UAL1673 / UA1673 | FL8 | 139 kt | 50° |
ORD → DFW
ORD
→
DFW
Chicago O'hare International Airport → Dallas-fort Worth International Airport |
| 2026-09-11 17:42 UTC | UAL1410 / UA1410 | — | 6 kt | 276° |
EWR → IAD
EWR
→
IAD
Newark Liberty International Airport → Washington Dulles International Airport |
| 2026-09-11 04:40 UTC | UAL1866 / UA1866 | FL358 | 406 kt | 282° | — |
| 2026-09-10 17:26 UTC | UAL2659 / UA2659 | — | 1 kt | 186° | — |
| 2026-09-10 14:32 UTC | UAL1365 / UA1365 | FL4 | 127 kt | 226° | — |
| 2026-09-09 14:20 UTC | UAL2215 / UA2215 | — | 2 kt | 183° |
EWR → MCO
EWR
→
MCO
Newark Liberty International Airport → Orlando International Airport |
| 2026-09-09 01:26 UTC | UAL2116 / UA2116 | — | 10 kt | 270° |
IAD → DFW
IAD
→
DFW
Washington Dulles International Airport → Dallas-fort Worth International Airport |
| 2026-09-08 20:16 UTC | UAL2250 / UA2250 | — | 0 kt | 82° |
SFO → ORD
SFO
→
ORD
San Francisco International Airport → Chicago O'hare International Airport |
| 2026-09-08 00:42 UTC | UAL1477 / UA1477 | FL10 | 137 kt | 131° | — |
| 2026-09-07 22:20 UTC | UAL2178 / UA2178 | FL5 | 154 kt | 269° | — |
| 2026-09-07 18:46 UTC | UAL2214 / UA2214 | FL380 | 445 kt | 201° | — |
| 2026-09-07 15:34 UTC | UAL1361 / UA1361 | FL5 | 140 kt | 269° | — |
| 2026-09-07 02:54 UTC | UAL1259 / UA1259 | — | 26 kt | 222° | — |
| 2026-09-06 22:06 UTC | UAL2044 / UA2044 | FL5 | 140 kt | 270° | — |
| 2026-09-06 17:42 UTC | UAL1383 / UA1383 | FL1 | 120 kt | 27° | — |
| 2026-09-06 12:40 UTC | UAL1450 / UA1450 | FL5 | 145 kt | 270° |
DCA → IAH
DCA
→
IAH
Ronald Reagan Washington Ntl Airport → George Bush Intcntl/houston Airport |
| 2026-09-06 02:32 UTC | UAL2160 / UA2160 | — | 10 kt | 200° |
ORD → DCA
ORD
→
DCA
Chicago O'hare International Airport → Ronald Reagan Washington Ntl Airport |
| 2026-09-05 23:32 UTC | UAL1842 / UA1842 | — | 13 kt | 23° |
ORD → FSD
ORD
→
FSD
Chicago O'hare International Airport → Joe Foss Fld Airport |
| 2026-09-05 19:04 UTC | UAL1952 / UA1952 | FL6 | 146 kt | 327° | — |
| 2026-09-05 15:10 UTC | UAL471 / UA471 | — | 13 kt | 90° |
IAD → ATL
IAD
→
ATL
Washington Dulles International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-09-05 04:44 UTC | UAL1869 / UA1869 | FL10 | 133 kt | 131° | — |
| 2026-09-05 00:36 UTC | UAL2344 / UA2344 | — | 0 kt | 3° |
AUS → IAD
AUS
→
IAD
Austin-bergstrom International Airport → Washington Dulles International Airport |
| 2026-09-04 15:48 UTC | UAL637 / UA637 | — | 3 kt | 172° |
IAD → AUS
IAD
→
AUS
Washington Dulles International Airport → Austin-bergstrom International Airport |
| 2026-09-04 11:04 UTC | UAL1524 / UA1524 | — | 6 kt | 332° |
ORF → IAD
ORF
→
IAD
Norfolk International Airport → Washington Dulles International Airport |
| 2026-09-04 04:54 UTC | UAL1460 / UA1460 | — | 55 kt | 217° |
BNA → IAD
BNA
→
IAD
Nashville International Airport → Washington Dulles International Airport |
| 2026-09-04 01:32 UTC | UAL1463 / UA1463 | — | 0 kt | 340° | — |
| 2026-09-03 23:06 UTC | UAL1174 / UA1174 | FL-1 | 135 kt | 37° |
IAD → ORF
IAD
→
ORF
Washington Dulles International Airport → Norfolk International Airport |
| 2026-09-03 21:36 UTC | UAL780 / UA780 | — | 1 kt | 93° |
IAD → PDX
IAD
→
PDX
Washington Dulles International Airport → Portland International Airport |
| 2026-09-03 19:24 UTC | UAL8109 / UA8109 | FL9 | 141 kt | 49° | — |
| 2026-09-03 16:12 UTC | UAL1858 / UA1858 | — | 7 kt | 143° | — |
| 2026-09-03 13:58 UTC | UAL2355 / UA2355 | FL6 | 144 kt | 327° | — |
| 2026-09-03 09:38 UTC | UAL2186 / UA2186 | — | 9 kt | 276° | — |
| 2026-09-03 03:00 UTC | UAL1690 / UA1690 | FL1 | 133 kt | 207° | — |
| 2026-09-02 20:30 UTC | UAL2174 / UA2174 | — | 0 kt | 186° |
BNA → EWR
BNA
→
EWR
Nashville International Airport → Newark Liberty International Airport |
| 2026-09-02 03:48 UTC | UAL2247 / UA2247 | — | 1 kt | 259° |
ATL → EWR
ATL
→
EWR
Hartsfield/jackson Atlanta International Airport → Newark Liberty International Airport |
| 2026-09-01 21:10 UTC | UAL356 / UA356 | — | 0 kt | 180° |
ORD → ATL
ORD
→
ATL
Chicago O'hare International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-09-01 17:56 UTC | UAL1228 / UA1228 | FL9 | 133 kt | 270° |
DCA → ORD
DCA
→
ORD
Ronald Reagan Washington Ntl Airport → Chicago O'hare International Airport |
| 2026-09-01 05:16 UTC | UAL303 / UA303 | — | 8 kt | 326° | — |
| 2026-09-01 01:38 UTC | UAL664 / UA664 | FL23 | 155 kt | 230° |
LAS → ORD
LAS
→
ORD
Harry Reid International Airport → Chicago O'hare International Airport |
| 2026-08-30 20:24 UTC | UAL1709 / UA1709 | FL7 | 140 kt | 229° |
BNA → IAD
BNA
→
IAD
Nashville International Airport → Washington Dulles International Airport |
| 2026-08-30 15:54 UTC | UAL1181 / UA1181 | — | 4 kt | 194° | — |
| 2026-08-29 20:36 UTC | UAL1502 / UA1502 | FL6 | 138 kt | 231° |
SLC → ORD
SLC
→
ORD
Salt Lake City International Airport → Chicago O'hare International Airport |
| 2026-08-29 18:06 UTC | UAL343 / UA343 | — | 4 kt | 174° | — |
| 2026-08-29 05:20 UTC | UAL1733 / UA1733 | FL48 | 178 kt | 260° | — |
| 2026-08-28 13:52 UTC | UAL2335 / UA2335 | FL7 | 131 kt | 50° | — |
| 2026-08-28 11:58 UTC | UAL1252 / UA1252 | — | 2 kt | 25° |
IAD → ORD
IAD
→
ORD
Washington Dulles International Airport → Chicago O'hare International Airport |
| 2026-08-28 05:10 UTC | UAL2131 / UA2131 | FL7 | 128 kt | 230° |
ATL → IAD
ATL
→
IAD
Hartsfield/jackson Atlanta International Airport → Washington Dulles International Airport |
| 2026-08-28 02:46 UTC | UAL1240 / UA1240 | — | 0 kt | 354° |
DFW → IAD
DFW
→
IAD
Dallas-fort Worth International Airport → Washington Dulles International Airport |
| 2026-08-27 20:54 UTC | UAL1388 / UA1388 | FL6 | 147 kt | 1° | — |
| 2026-08-27 18:08 UTC | UAL1478 / UA1478 | FL5 | 145 kt | 270° | — |
| 2026-08-27 02:12 UTC | UAL241 / UA241 | — | 8 kt | 326° | — |
| 2026-08-26 19:22 UTC | UAL2026 / UA2026 | FL5 | 138 kt | 270° | — |
| 2026-08-26 16:36 UTC | UAL2256 / UA2256 | — | 17 kt | 304° | — |
| 2026-08-26 13:18 UTC | UAL1345 / UA1345 | FL4 | 136 kt | 270° |
YYZ → IAH
YYZ
→
IAH
Lester B Pearson International Airport → George Bush Intcntl/houston Airport |
| 2026-08-26 02:24 UTC | UAL313 / UA313 | — | 1 kt | 228° | — |
| 2026-08-25 20:36 UTC | UAL1725 / UA1725 | FL5 | 138 kt | 270° | — |
| 2026-08-25 16:08 UTC | UAL2346 / UA2346 | FL400 | 469 kt | 208° | — |
| 2026-08-24 21:52 UTC | UAL2682 / UA2682 | FL4 | 144 kt | 271° | — |
| 2026-08-24 19:36 UTC | UAL1564 / UA1564 | FL6 | 133 kt | 180° |
DFW → ORD
DFW
→
ORD
Dallas-fort Worth International Airport → Chicago O'hare International Airport |
| 2026-08-23 19:08 UTC | UAL2169 / UA2169 | — | 2 kt | 172° |
MSP → IAD
MSP
→
IAD
Minneapolis-st Paul Intl/wold-chamberlain Airport → Washington Dulles International Airport |
| 2026-08-23 15:28 UTC | UAL2604 / UA2604 | — | 8 kt | 115° |
IAD → MSP
IAD
→
MSP
Washington Dulles International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-08-23 11:28 UTC | UAL2340 / UA2340 | — | 13 kt | 93° |
SBA → SFO
SBA
→
SFO
Santa Barbara Municipal Airport → San Francisco International Airport |
| 2026-08-22 22:54 UTC | UAL722 / UA722 | FL27 | 191 kt | 322° | — |
| 2026-08-22 13:48 UTC | UA2604 / UA2604 | FL400 | 443 kt | 300° | — |
| 2026-08-21 19:08 UTC | UAL661 / UA661 | — | 3 kt | 186° |
EWR → ORD
EWR
→
ORD
Newark Liberty International Airport → Chicago O'hare International Airport |
| 2026-08-20 18:02 UTC | UAL1737 / UA1737 | — | 16 kt | 276° |
MSP → EWR
MSP
→
EWR
Minneapolis-st Paul Intl/wold-chamberlain Airport → Newark Liberty International Airport |
| 2026-08-20 14:40 UTC | UAL283 / UA283 | — | 8 kt | 239° |
EWR → MSP
EWR
→
MSP
Newark Liberty International Airport → Minneapolis-st Paul Intl/wold-chamberlain Airport |
| 2026-08-19 20:24 UTC | UAL2345 / UA2345 | — | 4 kt | 236° |
EWR → ATL
EWR
→
ATL
Newark Liberty International Airport → Hartsfield/jackson Atlanta International Airport |
| 2026-08-19 17:04 UTC | UAL1548 / UA1548 | — | 3 kt | 186° |
STL → DEN
STL
→
DEN
St Louis Lambert International Airport → Denver International Airport |
| 2026-08-18 20:50 UTC | UAL411 / UA411 | — | 0 kt | 349° |
BOS → EWR
BOS
→
EWR
General Edward Lawrence Logan International Airport → Newark Liberty International Airport |
| 2026-08-18 17:50 UTC | UAL577 / UA577 | — | 15 kt | 197° |
EWR → BOS
EWR
→
BOS
Newark Liberty International Airport → General Edward Lawrence Logan International Airport |
| 2026-08-18 06:08 UTC | UAL1637 / UA1637 | — | 0 kt | 205° |
EWR → STL
EWR
→
STL
Newark Liberty International Airport → St Louis Lambert International Airport |
| 2026-08-18 01:08 UTC | UAL2807 / UA2807 | — | 1 kt | 186° |
ORD → ORF
ORD
→
ORF
Chicago O'hare International Airport → Norfolk International Airport |
| 2026-08-17 18:32 UTC | UAL1304 / UA1304 | FL1 | 136 kt | 209° |
YYZ → ORD
YYZ
→
ORD
Lester B Pearson International Airport → Chicago O'hare International Airport |
| 2026-08-17 12:26 UTC | UAL529 / UA529 | — | 9 kt | 25° |
ORD → LGA
ORD
→
LGA
Chicago O'hare International Airport → Laguardia Airport |
| 2026-08-17 00:34 UTC | UAL2264 / UA2264 | — | 12 kt | 312° |
IAD → BNA
IAD
→
BNA
Washington Dulles International Airport → Nashville International Airport |
| 2026-08-16 20:16 UTC | UAL2230 / UA2230 | — | 12 kt | 90° |
OKC → ORD
OKC
→
ORD
Okc Will Rogers International Airport → Chicago O'hare International Airport |
| 2026-08-16 03:32 UTC | UAL1113 / UA1113 | FL0 | 137 kt | 209° | — |
| 2026-08-12 20:32 UTC | UAL2448 / UA2448 | — | 0 kt | 37° |
SFO → MIA
SFO
→
MIA
San Francisco International Airport → Miami International Airport |
| 2026-08-11 20:40 UTC | UAL1757 / UA1757 | — | 6 kt | 76° |
IAD → SFO
IAD
→
SFO
Washington Dulles International Airport → San Francisco International Airport |
| 2026-08-11 18:34 UTC | UAL2795 / UA2795 | FL6 | 143 kt | 326° | — |
| 2026-08-11 12:56 UTC | UAL1803 / UA1803 | FL9 | 139 kt | 90° |
ORD → LAS
ORD
→
LAS
Chicago O'hare International Airport → Harry Reid International Airport |
| 2026-08-11 01:12 UTC | UAL1946 / UA1946 | FL13 | 146 kt | 272° | — |
| 2026-08-10 22:46 UTC | UAL1989 / UA1989 | — | 25 kt | 90° | — |
| 2026-08-10 19:28 UTC | UAL1781 / UA1781 | FL10 | 143 kt | 132° | — |
| 2026-08-10 16:40 UTC | UAL1862 / UA1862 | FL8 | 149 kt | 90° |
SFO → SMF
SFO
→
SMF
San Francisco International Airport → Sacramento International Airport |
| 2026-08-10 07:14 UTC | UAL768 / UA768 | FL12 | 121 kt | 305° |
PHL → SFO
PHL
→
SFO
Philadelphia International Airport → San Francisco International Airport |
| 2026-08-10 01:54 UTC | UAL630 / UA630 | — | 12 kt | 90° | — |
| 2026-08-09 20:12 UTC | UAL2485 / UA2485 | FL4 | 150 kt | 226° |
BNA → EWR
BNA
→
EWR
Nashville International Airport → Newark Liberty International Airport |
| 2026-08-09 01:44 UTC | UAL1663 / UA1663 | FL400 | 408 kt | 316° | — |
| 2026-08-08 19:56 UTC | UAL1066 / UA1066 | FL3 | 137 kt | 90° |
BUR → SFO
BUR
→
SFO
Bob Hope Airport → San Francisco International Airport |
| 2026-08-07 22:16 UTC | UAL2181 / UA2181 | — | 1 kt | 146° | — |
| 2026-08-07 17:36 UTC | UAL1089 / UA1089 | FL4 | 147 kt | 270° | — |
| 2026-08-07 14:26 UTC | UAL1024 / UA1024 | — | 21 kt | 239° | — |
Live location data from OpenSky Network
Airframe Info
| Manufacturer | Boeing |
| Model | 737-724 Search all Boeing 737-724 |
| Year built | 1999 |
| Construction Number (C/N) | 28796 |
| Aircraft Type | Fixed wing multi engine |
| Number of Seats | 149 |
| Number of Engines | 2 |
| Engine Type | Turbojet |
| Engine Manufacturer and Model | Cfm Intl. CFM56 SERIES |
Aircraft
| Registration Number | N39726 |
| Mode S (ICAO24) Code | a49f87 |
| Certification Class | Standard |
| Certification Issued | 2023-06-08 |
| Air Worthiness Test | 1999-07-09 |
| Last Action Taken | 2023-06-08 |
| Current Status | Valid |
Owner
| Registration Type | Corporation |
| Owner | UNITED AIRLINES INC |
| Address |
Chicago, IL 606067147 United States |
| Region | Great Lakes |
N39726
Piper PA-44-180, c/n 44-7995028
Airframe Info
| Manufacturer | Piper |
| Model | PA-44-180 Search all Piper PA-44-180 |
| Construction Number (C/N) | 44-7995028 |
| Number of Seats | 4 |
| Number of Engines | 2 |
Aircraft
| Registration Number | N39726 |
| Mode S (ICAO24) Code | A49F87 |
| Current Status | Deregistered |
| Registration Cancel Date | 1990-07-18 |
Owner
| Owner | |
| Address |
, |