N37277 — 2002 Boeing 737-824 Data

N37277
2002 Boeing 737-824, c/n 31595
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N37277 is a 2002 Boeing 737-824 (serial number 31595). 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 25 photos documenting this aircraft.

Latest photos of N37277
Aircraft N37277, Boeing 737-824, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N37277, B738 United Airlines United Airlines Boeing 737-824 N37277 departing 22L KORD, at ORD, photo by Mark Kalfas
Mark Kalfas
@ ORD
Aircraft N37277, B738 United Airlines United Airlines Boeing 737-824 N37277 departing 22L KORD, at KORD, photo by Mark Kalfas
Mark Kalfas
@ KORD
Aircraft N37277, B738 United Airlines United Airlines Boeing 737-824 N37277 on approach to 28C KORD, at KORD, photo by Mark Kalfas
Mark Kalfas
@ KORD
Recent Routes
NO LIVE DATA United Airlines
Time Callsign FL Speed Heading Route
2026-11-11 17:28 UTC UAL644 / UA644 — 6 kt 180° DFW → DEN DFW → DEN Dallas-fort Worth International Airport
→
Denver International Airport
2026-11-11 02:40 UTC UAL1565 / UA1565 — 8 kt 242° DEN → DFW DEN → DFW Denver International Airport
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Dallas-fort Worth International Airport
2026-11-10 22:54 UTC UAL1662 / UA1662 — 3 kt 180° SLC → DEN SLC → DEN Salt Lake City International Airport
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Denver International Airport
2026-11-10 20:14 UTC UAL1963 / UA1963 — 0 kt 343° DEN → SLC DEN → SLC Denver International Airport
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Salt Lake City International Airport
2026-11-10 17:24 UTC UAL2360 / UA2360 — 3 kt 180° DEN → SFO DEN → SFO Denver International Airport
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San Francisco International Airport
2026-11-10 02:50 UTC UAL2166 / UA2166 FL13 142 kt 200° DCA → SFO DCA → SFO Ronald Reagan Washington Ntl Airport
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San Francisco International Airport
2026-11-09 23:00 UTC UAL1510 / UA1510 — 3 kt 3° DEN → SFO DEN → SFO Denver International Airport
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San Francisco International Airport
2026-11-09 19:14 UTC UAL1479 / UA1479 FL4 162 kt 165° SFO → DEN SFO → DEN San Francisco International Airport
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Denver International Airport
2026-11-09 15:22 UTC UAL1767 / UA1767 — 3 kt 180° DEN → LAS DEN → LAS Denver International Airport
→
Harry Reid International Airport
2026-11-09 03:08 UTC UAL2781 / UA2781 FL230 404 kt 12° —
2026-11-09 00:46 UTC UAL1925 / UA1925 — 3 kt 343° ORD → YUL ORD → YUL Chicago O'hare International Airport
→
Montreal / Pierre Elliott Trudeau International Airport
2026-11-08 20:02 UTC UAL231 / UA231 FL6 155 kt 176° DEN → CLT DEN → CLT Denver International Airport
→
Charlotte/douglas International Airport
2026-11-08 15:52 UTC UAL225 / UA225 — 0 kt 0° PHL → SFO PHL → SFO Philadelphia International Airport
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San Francisco International Airport
2026-11-08 01:28 UTC UAL1604 / UA1604 FL360 413 kt 264° SFO → DEN SFO → DEN San Francisco International Airport
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Denver International Airport
2026-11-07 22:40 UTC UAL572 / UA572 — 10 kt 239° —
2026-11-07 16:36 UTC UAL2010 / UA2010 FL390 418 kt 180° —
2026-11-07 02:48 UTC UAL1602 / UA1602 — 8 kt 8° SJC → DEN SJC → DEN Mineta San Jose International Airport
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Denver International Airport
2026-11-06 22:44 UTC UAL1297 / UA1297 — 5 kt 59° KAZ3 → DEN KAZ3 → DEN KAZ3
→
Denver International Airport
2026-11-06 19:00 UTC UAL204 / UA204 — 1 kt 0° —
2026-11-06 04:24 UTC UAL1374 / UA1374 FL1 149 kt 90° —
2026-11-05 23:24 UTC UAL377 / UA377 — 8 kt 0° DEN → ORD DEN → ORD Denver International Airport
→
Chicago O'hare International Airport
2026-11-05 19:28 UTC UAL1522 / UA1522 FL10 156 kt 224° —
2026-11-05 15:30 UTC UAL1663 / UA1663 — 0 kt 183° ATL → DEN ATL → DEN Hartsfield/jackson Atlanta International Airport
→
Denver International Airport
2026-11-05 03:56 UTC UAL1305 / UA1305 — 4 kt 87° DEN → ATL DEN → ATL Denver International Airport
→
Hartsfield/jackson Atlanta International Airport
2026-11-04 19:16 UTC UAL1481 / UA1481 — 3 kt 239° DEN → PHX DEN → PHX Denver International Airport
→
Phoenix Sky Harbor International Airport
2026-11-04 15:50 UTC UAL1607 / UA1607 — 0 kt 180° —
2026-11-04 03:00 UTC UAL1199 / UA1199 FL8 149 kt 225° DEN → IND DEN → IND Denver International Airport
→
Indianapolis International Airport
2026-11-03 23:14 UTC UAL478 / UA478 FL110 0 kt 0° —
2026-11-03 19:54 UTC UAL703 / UA703 FL354 412 kt 334° —
2026-11-03 17:16 UTC UAL2853 / UA2853 — 4 kt 352° DEN → IAD DEN → IAD Denver International Airport
→
Washington Dulles International Airport
2026-11-03 02:34 UTC UAL2819 / UA2819 FL11 153 kt 131° DEN → SAT DEN → SAT Denver International Airport
→
San Antonio International Airport
2026-11-02 22:08 UTC UAL2033 / UA2033 — 1 kt 0° DEN → LGA DEN → LGA Denver International Airport
→
Laguardia Airport
2026-11-02 19:46 UTC UAL2045 / UA2045 FL185 362 kt 294° DEN → K20V DEN → K20V Denver International Airport
→
Mc Elroy Airfield Airport
2026-11-01 01:50 UTC UAL1787 / UA1787 — 3 kt 0° PDX → DEN PDX → DEN Portland International Airport
→
Denver International Airport
2026-10-31 22:32 UTC UAL2182 / UA2182 — 15 kt 163° ORD → PDX ORD → PDX Chicago O'hare International Airport
→
Portland International Airport
2026-10-31 17:40 UTC UAL2298 / UA2298 — 3 kt 124° ORD → MSP ORD → MSP Chicago O'hare International Airport
→
Minneapolis-st Paul Intl/wold-chamberlain Airport
2026-10-31 00:06 UTC UAL277 / UA277 FL1 150 kt 90° —
2026-10-30 19:40 UTC UAL2026 / UA2026 FL5 157 kt 90° —
2026-10-30 16:44 UTC UAL2256 / UA2256 — 1 kt 31° —
2026-10-30 13:42 UTC UAL1062 / UA1062 FL3 137 kt 90° SFO → DFW SFO → DFW San Francisco International Airport
→
Dallas-fort Worth International Airport
2026-10-30 01:26 UTC UAL2496 / UA2496 — 2 kt 228° ORD → YYZ ORD → YYZ Chicago O'hare International Airport
→
Lester B Pearson International Airport
2026-10-29 17:52 UTC UAL1606 / UA1606 — 6 kt 295° ORD → BOS ORD → BOS Chicago O'hare International Airport
→
General Edward Lawrence Logan International Airport
2026-10-29 14:20 UTC UAL2183 / UA2183 — 0 kt 135° OKC → ORD OKC → ORD Okc Will Rogers International Airport
→
Chicago O'hare International Airport
2026-10-29 04:32 UTC UAL1555 / UA1555 — 6 kt 62° ORD → OKC ORD → OKC Chicago O'hare International Airport
→
Okc Will Rogers International Airport
2026-10-28 23:04 UTC UAL1160 / UA1160 — 1 kt 259° LAS → SFO LAS → SFO Harry Reid International Airport
→
San Francisco International Airport
2026-10-28 16:42 UTC UAL1146 / UA1146 FL370 462 kt 174° —
2026-10-28 12:34 UTC UAL1285 / UA1285 — 0 kt 186° —
2026-10-27 19:26 UTC UAL722 / UA722 FL6 156 kt 274° —
2026-10-27 01:06 UTC UAL2446 / UA2446 FL4 148 kt 90° DEN → LGA DEN → LGA Denver International Airport
→
Laguardia Airport
2026-10-26 20:32 UTC UAL2181 / UA2181 — 4 kt 267° —
2026-10-26 15:56 UTC UAL2267 / UA2267 FL2 143 kt 89° —
2026-10-26 04:38 UTC UAL1563 / UA1563 FL8 153 kt 270° —
2026-10-25 22:38 UTC UAL579 / UA579 FL3 148 kt 90° —
2026-10-25 17:26 UTC UAL1879 / UA1879 FL320 401 kt 225° —
2026-10-25 12:46 UTC UAL1793 / UA1793 — 8 kt 183° DCA → ORD DCA → ORD Ronald Reagan Washington Ntl Airport
→
Chicago O'hare International Airport
2026-10-25 00:52 UTC UAL1369 / UA1369 — 1 kt 309° KAZ3 → ORD KAZ3 → ORD KAZ3
→
Chicago O'hare International Airport
2026-10-24 21:22 UTC UAL1868 / UA1868 — 19 kt 90° YVR → ORD YVR → ORD Vancouver International Airport
→
Chicago O'hare International Airport
2026-10-24 05:22 UTC UAL550 / UA550 — 0 kt 160° YYC → DEN YYC → DEN Calgary International Airport
→
Denver International Airport
2026-10-23 22:30 UTC UAL1325 / UA1325 — 15 kt 0° ORD → SJC ORD → SJC Chicago O'hare International Airport
→
Mineta San Jose International Airport
2026-10-23 19:40 UTC UAL2668 / UA2668 — 16 kt 354° ORD → DCA ORD → DCA Chicago O'hare International Airport
→
Ronald Reagan Washington Ntl Airport
2026-10-23 16:02 UTC UAL477 / UA477 FL3 17 kt 180° LGA → ORD LGA → ORD Laguardia Airport
→
Chicago O'hare International Airport
2026-10-23 02:04 UTC UAL2605 / UA2605 — 0 kt 214° ORD → LGA ORD → LGA Chicago O'hare International Airport
→
Laguardia Airport
2026-10-22 21:38 UTC UAL1655 / UA1655 — 6 kt 98° YYC → ORD YYC → ORD Calgary International Airport
→
Chicago O'hare International Airport
2026-10-22 17:36 UTC UAL764 / UA764 — 0 kt 0° ORD → YYC ORD → YYC Chicago O'hare International Airport
→
Calgary International Airport
2026-10-22 12:02 UTC UAL1482 / UA1482 — 11 kt 183° CVG → SFO CVG → SFO Cincinnati/northern Kentucky International Airport
→
San Francisco International Airport
2026-10-22 01:56 UTC UAL2671 / UA2671 — 10 kt 315° DEN → RDU DEN → RDU Denver International Airport
→
Raleigh-durham International Airport
2026-10-21 21:22 UTC UAL1741 / UA1741 FL51 2 kt 180° ABQ → DEN ABQ → DEN Albuquerque International Sunport Airport
→
Denver International Airport
2026-10-21 19:08 UTC UAL476 / UA476 — 8 kt 11° DEN → ABQ DEN → ABQ Denver International Airport
→
Albuquerque International Sunport Airport
2026-10-21 16:48 UTC UAL2750 / UA2750 — 3 kt 11° —
2026-10-20 14:36 UTC UAL687 / UA687 — 5 kt 0° —
2026-10-20 02:36 UTC UAL1390 / UA1390 FL270 430 kt 241° —
2026-10-20 00:08 UTC UAL2288 / UA2288 — 3 kt 346° —
2026-10-19 19:08 UTC UAL2269 / UA2269 FL1 158 kt 46° DEN → RDU DEN → RDU Denver International Airport
→
Raleigh-durham International Airport
2026-10-19 00:24 UTC UAL1737 / UA1737 — 2 kt 180° —
2026-10-18 21:02 UTC UAL586 / UA586 FL44 261 kt 109° —
2026-10-18 18:10 UTC UAL2013 / UA2013 FL64 5 kt 3° SJC → DEN SJC → DEN Mineta San Jose International Airport
→
Denver International Airport
2026-10-18 05:06 UTC UAL481 / UA481 — 8 kt 141° ORD → SJC ORD → SJC Chicago O'hare International Airport
→
Mineta San Jose International Airport
2026-10-17 20:46 UTC UAL2331 / UA2331 — 4 kt 231° TPA → IAD TPA → IAD Tampa International Airport
→
Washington Dulles International Airport
2026-10-17 18:06 UTC UAL1486 / UA1486 — 0 kt 0° ORD → IAD ORD → IAD Chicago O'hare International Airport
→
Washington Dulles International Airport
2026-10-17 14:46 UTC UAL1695 / UA1695 — 10 kt 250° DFW → ORD DFW → ORD Dallas-fort Worth International Airport
→
Chicago O'hare International Airport
2026-10-17 03:46 UTC UAL8124 / UA8124 — 8 kt 270° —
2026-10-16 23:08 UTC UAL2800 / UA2800 — 10 kt 267° —
2026-10-16 19:16 UTC UAL2342 / UA2342 FL10 142 kt 135° —
2026-10-16 05:04 UTC UAL1673 / UA1673 — 9 kt 273° ORD → DFW ORD → DFW Chicago O'hare International Airport
→
Dallas-fort Worth International Airport
2026-10-16 01:00 UTC UAL590 / UA590 — 9 kt 174° ORD → DEN ORD → DEN Chicago O'hare International Airport
→
Denver International Airport
2026-10-15 20:30 UTC UAL1720 / UA1720 FL1 152 kt 95° —
2026-10-15 15:56 UTC UAL298 / UA298 FL5 156 kt 90° —
2026-10-15 03:22 UTC UAL1381 / UA1381 — 3 kt 326° —
2026-10-14 22:20 UTC UAL1148 / UA1148 FL4 147 kt 90° —
2026-10-14 19:08 UTC UAL1936 / UA1936 FL15 143 kt 325° SFO → MSP SFO → MSP San Francisco International Airport
→
Minneapolis-st Paul Intl/wold-chamberlain Airport
2026-10-14 15:30 UTC UAL2371 / UA2371 FL5 155 kt 90° ORD → CUN ORD → CUN Chicago O'hare International Airport
→
Cancún International Airport
2026-10-14 00:50 UTC UAL334 / UA334 — 3 kt 127° —
2026-10-13 20:00 UTC UAL382 / UA382 FL5 168 kt 90° —
2026-10-13 15:46 UTC UAL512 / UA512 — 6 kt 354° —

Live location data from OpenSky Network

Airframe Info
Manufacturer Boeing
Model 737-824 Search all Boeing 737-824
Year built 2002
Construction Number (C/N) 31595
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 N37277
Mode S (ICAO24) Code a43ea6
Certification Class Standard
Certification Issued 2002-03-28
Air Worthiness Test 2002-03-26
Last Action Taken 2025-09-22
Current Status Valid
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address 233 S Wacker Dr
Chicago, IL 606067147
United States
Region Great Lakes