Aircraft N66831 Data

N66831
2014 Boeing 737-924/ER, c/n 44562 l/n 5029
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Latest photos of N66831
Aircraft N66831, B739 United Airlines Boeing 737-924/ER N66831 UAL307 MCO-ORD, at KORD, photo by Mark Kalfas
Mark Kalfas
@ KORD
Aircraft N66831, United Airlines B738 N66831 UA2088 SJU-ORD, at KORD, photo by Mark Kalfas
Mark Kalfas
@ KORD
Aircraft N66831, Boeing 737-924/ER, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N66831, SFO 2023., at KSFO, photo by Clayton Eddy
Clayton Eddy
@ KSFO
Recent Routes
NO LIVE DATA United Airlines
Time Callsign FL Speed Heading Route
2026-09-29 17:28 UTC UAL3859 / UA3859 FL5 135 kt 90° —
2026-09-25 14:04 UTC UAL2746 / UA2746 FL4 164 kt 70° MCO → IAD MCO → IAD Orlando International Airport
→
Washington Dulles International Airport
2026-09-24 23:18 UTC UAL1900 / UA1900 — 13 kt 90° SEA → EWR SEA → EWR Seattle-tacoma International Airport
→
Newark Liberty International Airport
2026-09-24 19:34 UTC UAL407 / UA407 — 0 kt 214° EWR → DEN EWR → DEN Newark Liberty International Airport
→
Denver International Airport
2026-09-24 17:00 UTC UAL1410 / UA1410 FL2 152 kt 45° EWR → IAD EWR → IAD Newark Liberty International Airport
→
Washington Dulles International Airport
2026-09-24 13:48 UTC UAL2679 / UA2679 — 10 kt 304° TPA → EWR TPA → EWR Tampa International Airport
→
Newark Liberty International Airport
2026-09-24 02:00 UTC UAL1647 / UA1647 — 17 kt 93° BOS → EWR BOS → EWR General Edward Lawrence Logan International Airport
→
Newark Liberty International Airport
2026-09-23 18:12 UTC UAL2433 / UA2433 — 4 kt 191° MIA → EWR MIA → EWR Miami International Airport
→
Newark Liberty International Airport
2026-08-29 04:24 UTC UAL8110 / UA8110 — 3 kt 118° —
2026-08-28 23:56 UTC UAL1084 / UA1084 FL2 154 kt 270° —
2026-08-28 19:10 UTC UAL2316 / UA2316 FL2 148 kt 263° DEN → LAS DEN → LAS Denver International Airport
→
Harry Reid International Airport
2026-08-28 16:44 UTC UAL1006 / UA1006 — 13 kt 0° LAS → DEN LAS → DEN Harry Reid International Airport
→
Denver International Airport
2026-08-26 23:48 UTC UAL3924 / UA3924 FL4 118 kt 263° —
2026-08-26 19:40 UTC UAL2285 / UA2285 — 1 kt 180° SMF → DEN SMF → DEN Sacramento International Airport
→
Denver International Airport
2026-08-26 00:14 UTC UAL1208 / UA1208 — 8 kt 205° DEN → SMF DEN → SMF Denver International Airport
→
Sacramento International Airport
2026-08-25 18:18 UTC UAL1500 / UA1500 — 1 kt 180° —
2026-08-25 06:08 UTC UAL792 / UA792 FL7 154 kt 91° IAD → DEN IAD → DEN Washington Dulles International Airport
→
Denver International Airport
2026-08-24 14:54 UTC UAL3908 / UA3908 — 4 kt 0° —
2026-08-24 04:44 UTC UAL3903 / UA3903 — 6 kt 315° —
2026-08-21 03:02 UTC UAL2478 / UA2478 FL10 148 kt 270° SEA → SFO SEA → SFO Seattle-tacoma International Airport
→
San Francisco International Airport
2026-08-21 00:46 UTC UAL2862 / UA2862 — 6 kt 208° IAD → SFO IAD → SFO Washington Dulles International Airport
→
San Francisco International Airport
2026-08-20 17:56 UTC UAL1642 / UA1642 — 5 kt 214° —
2026-08-20 00:36 UTC UAL293 / UA293 FL2 152 kt 250° ORD → IAD ORD → IAD Chicago O'hare International Airport
→
Washington Dulles International Airport
2026-08-19 21:38 UTC UAL587 / UA587 — 1 kt 354° ORD → IAD ORD → IAD Chicago O'hare International Airport
→
Washington Dulles International Airport
2026-08-19 18:10 UTC UAL664 / UA664 — 0 kt 231° LAS → ORD LAS → ORD Harry Reid International Airport
→
Chicago O'hare International Airport
2026-08-18 23:50 UTC UAL2424 / UA2424 — 16 kt 96° DEN → LAS DEN → LAS Denver International Airport
→
Harry Reid International Airport
2026-08-18 20:28 UTC UAL545 / UA545 — 0 kt 180° AUS → EWR AUS → EWR Austin-bergstrom International Airport
→
Newark Liberty International Airport
2026-08-18 16:36 UTC UAL1247 / UA1247 FL1 108 kt 299° DEN → PDX DEN → PDX Denver International Airport
→
Portland International Airport
2026-08-18 12:50 UTC UAL1442 / UA1442 — 2 kt 183° DEN → LGA DEN → LGA Denver International Airport
→
Laguardia Airport
2026-08-18 04:34 UTC UAL1787 / UA1787 FL14 143 kt 145° PDX → DEN PDX → DEN Portland International Airport
→
Denver International Airport
2026-08-18 01:50 UTC UAL2146 / UA2146 — 0 kt 340° —
2026-08-17 22:00 UTC UAL774 / UA774 FL1 146 kt 263° DEN → LAX DEN → LAX Denver International Airport
→
Los Angeles International Airport
2026-08-17 18:14 UTC UAL2680 / UA2680 — 5 kt 0° KAZ3 → DEN KAZ3 → DEN KAZ3
→
Denver International Airport
2026-08-17 03:46 UTC UAL8172 / UA8172 — 1 kt 211° —
2026-08-17 00:10 UTC UAL2288 / UA2288 — 3 kt 180° —
2026-08-16 19:04 UTC UAL2269 / UA2269 FL4 156 kt 225° —
2026-08-16 14:34 UTC UAL1232 / UA1232 — 0 kt 180° SLC → DEN SLC → DEN Salt Lake City International Airport
→
Denver International Airport
2026-08-16 03:24 UTC UAL8146 / UA8146 — 15 kt 84° —
2026-08-16 00:58 UTC UAL498 / UA498 — 9 kt 309° DEN → PDX DEN → PDX Denver International Airport
→
Portland International Airport
2026-08-15 19:00 UTC UAL1010 / UA1010 — 0 kt 298° DEN → TPA DEN → TPA Denver International Airport
→
Tampa International Airport
2026-08-15 12:34 UTC UAL773 / UA773 — 5 kt 180° DEN → MSP DEN → MSP Denver International Airport
→
Minneapolis-st Paul Intl/wold-chamberlain Airport
2026-08-15 02:38 UTC UAL1202 / UA1202 — 11 kt 264° EWR → DFW EWR → DFW Newark Liberty International Airport
→
Dallas-fort Worth International Airport
2026-08-14 00:50 UTC UAL1395 / UA1395 — 6 kt 267° —
2026-08-13 19:50 UTC UAL1797 / UA1797 FL1 150 kt 135° —
2026-08-13 16:10 UTC UAL1449 / UA1449 — 6 kt 186° AUS → EWR AUS → EWR Austin-bergstrom International Airport
→
Newark Liberty International Airport
2026-08-13 04:08 UTC UAL1942 / UA1942 — 0 kt 180° DEN → AUS DEN → AUS Denver International Airport
→
Austin-bergstrom International Airport
2026-08-11 22:40 UTC UAL377 / UA377 — 4 kt 188° DEN → ORD DEN → ORD Denver International Airport
→
Chicago O'hare International Airport
2026-08-11 18:50 UTC UAL1522 / UA1522 FL8 156 kt 315° —
2026-08-11 15:00 UTC UAL2648 / UA2648 — 0 kt 183° —
2026-08-11 02:34 UTC UAL2121 / UA2121 FL9 144 kt 262° —
2026-08-10 22:22 UTC UAL1615 / UA1615 FL52 91 kt 1° PHX → DEN PHX → DEN Phoenix Sky Harbor International Airport
→
Denver International Airport
2026-08-10 19:14 UTC UAL1686 / UA1686 — 1 kt 267° DEN → PHX DEN → PHX Denver International Airport
→
Phoenix Sky Harbor International Airport
2026-08-10 16:12 UTC UAL703 / UA703 FL52 109 kt 1° —
2026-08-10 03:14 UTC UAL8249 / UA8249 FL2 152 kt 263° —
2026-08-09 21:00 UTC UAL2039 / UA2039 FL13 153 kt 272° LAS → LAX LAS → LAX Harry Reid International Airport
→
Los Angeles International Airport
2026-08-09 14:20 UTC UAL2127 / UA2127 FL1242 143 kt 263° SFO → LAX SFO → LAX San Francisco International Airport
→
Los Angeles International Airport
2026-08-09 08:34 UTC UAL367 / UA367 — 0 kt 219° IAD → SFO IAD → SFO Washington Dulles International Airport
→
San Francisco International Airport
2026-08-09 01:22 UTC UAL2136 / UA2136 — 3 kt 354° BOS → IAD BOS → IAD General Edward Lawrence Logan International Airport
→
Washington Dulles International Airport
2026-08-08 21:30 UTC UAL1957 / UA1957 — 8 kt 20° TPA → SFO TPA → SFO Tampa International Airport
→
San Francisco International Airport
2026-08-08 16:20 UTC UAL2608 / UA2608 FL3 162 kt 270° —
2026-08-08 02:40 UTC UAL2658 / UA2658 — 14 kt 90° —
2026-08-07 20:54 UTC UAL1056 / UA1056 FL4 156 kt 90° —
2026-08-07 17:30 UTC UAL1014 / UA1014 — 12 kt 304° —
2026-08-07 13:14 UTC UAL2310 / UA2310 FL3 157 kt 270° —

Live location data from OpenSky Network

Airframe Info
Manufacturer Boeing
Model 737-924/ER Search all Boeing 737-924/ER
Year built 2014
Construction Number (C/N) 44562
Line Number (L/N) 5029
Aircraft Type Fixed wing multi engine
Number of Engines 2
Engine Type Turbofan
Engine Manufacturer and Model CFM International CFM56-7B26
Also Registered As
D-KTIL Registered
Aircraft
Registration Number N66831
Mode S (ICAO24) Code a8d4cc
Certification Class Standard
Certification Issued 2014-08-08
Air Worthiness Test 2014-08-07
Last Action Taken 2026-01-14
Current Status Valid
Delivery Date 2014-08-08
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address Chicago, IL 606067147
United States
Region Great Lakes