• Future
• 28 Apr

  

  UA1815

  EST. DEPART IN 1d

  18:48MDT

  Denver, CO (DEN)

  21:52CDT

  St Louis, MO (STL)

  

  02h04m

  N12221 (B738)

  667 NM

  Estimated

  18:48

  In 2 days

  Estimated

  21:52

  In 2 days
• 28 Apr

  

  UA1953

  EST. DEPART IN 1d

  15:25MDT

  Calgary, AB (YYC)

  17:58MDT

  Denver, CO (DEN)

  

  02h33m

  N12221 (B738)

  781 NM

  Estimated

  15:25

  In 1 day

  Estimated

  17:58

  In 2 days
• 28 Apr

  

  UA2459

  EST. DEPART IN 1d

  11:20MDT

  Denver, CO (DEN)

  13:49MDT

  Calgary, AB (YYC)

  

  02h29m

  N12221 (B738)

  781 NM

  Estimated

  11:20

  In 1 day

  Estimated

  13:49

  In 1 day
• 28 Apr

  

  UA1558

  EST. DEPART IN 1d

  09:00EDT

  Grand Rapids, MI (GRR)

  10:01MDT

  Denver, CO (DEN)

  

  03h01m

  N12221 (B738)

  880 NM

  Estimated

  09:00

  In 1 day

  Estimated

  10:01

  In 1 day
• 27 Apr

  

  UA1947

  EST. DEPART IN 13h 20m

  17:30MDT

  Denver, CO (DEN)

  22:01EDT

  Grand Rapids, MI (GRR)

  

  02h31m

  N12221 (B738)

  880 NM

  Estimated

  17:30

  In 13 hours

  Estimated

  22:01

  In 16 hours
• 27 Apr

  

  UA1109

  EST. DEPART IN 10h 23m

  14:33MDT

  Bozeman, MT (BZN)

  16:18MDT

  Denver, CO (DEN)

  

  01h45m

  N12221 (B738)

  455 NM

  Estimated

  14:33

  In 10 hours

  Estimated

  16:18

  In 12 hours
• 27 Apr

  

  UA671

  EST. DEPART IN 8h 35m

  11:45MDT

  Denver, CO (DEN)

  13:31MDT

  Bozeman, MT (BZN)

  

  01h46m

  N12221 (B738)

  455 NM

  Estimated

  11:45

  In 8 hours

  Estimated

  13:31

  In 9 hours
• 27 Apr

  

  UA2420

  EST. DEPART IN 2h 35m

  07:45EDT

  Miami, FL (MIA)

  10:29MDT

  Denver, CO (DEN)

  

  04h44m

  N12221 (B738)

  1485 NM

  Estimated

  07:45

  In 2 hours

  Estimated

  10:29

  In 6 hours
• Past
• 26 Apr

  

  UA1356

  LANDED 6h 16m AGO

  17:35MDT

  Denver, CO (DEN)

  23:53EDT

  Miami, FL (MIA)

  

  03h33m

  N12221 (B738)

  1485 NM

  Departed

  17:35

  11 hours ago

  Arrived

  23:53

  6 hours ago

  Replay
• 26 Apr

  

  UA289

  LANDED 12h 37m AGO

  12:31PDT

  Vancouver, BC (YVR)

  16:32MDT

  Denver, CO (DEN)

  

  02h32m

  N12221 (B738)

  967 NM

  Departed

  12:31

  15 hours ago

  Arrived

  16:32

  12 hours ago

  Replay
• 26 Apr

  

  UA1958

  LANDED 16h 42m AGO

  09:08CDT

  Chicago, IL (ORD)

  11:27PDT

  Vancouver, BC (YVR)

  

  03h48m

  N12221 (B738)

  1529 NM

  Departed

  09:08

  20 hours ago

  Arrived

  11:27

  16 hours ago

  Replay
• 25 Apr

  

  UA2386

  LANDED 1d AGO

  18:54EDT

  Washington, VA (DCA)

  20:14CDT

  Chicago, IL (ORD)

  

  01h41m

  N12221 (B738)

  531 NM

  Departed

  18:54

  1 day ago

  Arrived

  20:14

  1 day ago

  Replay
• 25 Apr

  

  UA2659

  LANDED 1d AGO

  15:14CDT

  Chicago, IL (ORD)

  17:53EDT

  Washington, VA (DCA)

  

  01h16m

  N12221 (B738)

  531 NM

  Departed

  15:14

  2 days ago

  Arrived

  17:53

  1 day ago

  Replay
• 25 Apr

  

  UA1030

  LANDED 1d AGO

  12:25EDT

  Philadelphia, PA (PHL)

  13:44CDT

  Chicago, IL (ORD)

  

  01h55m

  N12221 (B738)

  588 NM

  Departed

  12:25

  2 days ago

  Arrived

  13:44

  2 days ago

  Replay
• 25 Apr

  

  UA369

  LANDED 1d AGO

  07:35CDT

  Chicago, IL (ORD)

  10:20EDT

  Philadelphia, PA (PHL)

  

  01h25m

  N12221 (B738)

  588 NM

  Departed

  07:35

  2 days ago

  Arrived

  10:20

  2 days ago

  Replay
• 24 Apr

  

  UA375

  LANDED 2d AGO

  17:57PDT

  San Francisco, CA (SFO)

  23:50CDT

  Chicago, IL (ORD)

  

  03h26m

  N12221 (B738)

  1601 NM

  Departed

  17:57

  2 days ago

  Arrived

  23:50

  2 days ago

  Replay
• 22 Apr

  

  UA694

  LANDED 4d AGO

  21:14CDT

  Austin, TX (AUS)

  23:11PDT

  San Francisco, CA (SFO)

  

  03h10m

  N12221 (B738)

  1305 NM

  Departed

  21:14

  4 days ago

  Arrived

  23:11

  4 days ago

  Replay
• 22 Apr

  

  UA1116

  LANDED 4d AGO

  13:41PDT

  San Francisco, CA (SFO)

  18:58CDT

  Austin, TX (AUS)

  

  02h50m

  N12221 (B738)

  1305 NM

  Departed

  13:41

  5 days ago

  Arrived

  18:58

  4 days ago

  Replay
• 22 Apr

  

  UA2309

  LANDED 4d AGO

  10:44PDT

  San Diego, CA (SAN)

  12:52PDT

  San Francisco, CA (SFO)

  

  01h01m

  N12221 (B738)

  388 NM

  Departed

  10:44

  5 days ago

  Arrived

  12:52

  5 days ago

  Replay
• 22 Apr

  

  UA1409

  LANDED 4d AGO

  07:38MDT

  Denver, CO (DEN)

  09:09PDT

  San Diego, CA (SAN)

  

  02h12m

  N12221 (B738)

  741 NM

  Departed

  07:38

  5 days ago

  Arrived

  09:09

  5 days ago

  Replay
• 21 Apr

  

  UA682

  LANDED 5d AGO

  15:51PDT

  San Diego, CA (SAN)

  19:13MDT

  Denver, CO (DEN)

  

  01h55m

  N12221 (B738)

  741 NM

  Departed

  15:51

  5 days ago

  Arrived

  19:13

  5 days ago

  Replay
• 21 Apr

  

  UA239

  LANDED 5d AGO

  13:24MDT

  Denver, CO (DEN)

  14:31PDT

  San Diego, CA (SAN)

  

  01h53m

  N12221 (B738)

  741 NM

  Departed

  13:24

  6 days ago

  Arrived

  14:31

  5 days ago

  Replay
• 21 Apr

  

  UA1974

  LANDED 5d AGO

  08:43PDT

  Santa Ana, CA (SNA)

  11:57MDT

  Denver, CO (DEN)

  

  01h55m

  N12221 (B738)

  734 NM

  Departed

  08:43

  6 days ago

  Arrived

  11:57

  6 days ago

  Replay
• 20 Apr

  

  UA281

  LANDED 6d AGO

  20:38MDT

  Denver, CO (DEN)

  22:27PDT

  Santa Ana, CA (SNA)

  

  01h57m

  N12221 (B738)

  734 NM

  Departed

  20:38

  6 days ago

  Arrived

  22:27

  6 days ago

  Replay
• 20 Apr

  

  UA1602

  LANDED 6d AGO

  17:30EDT

  Orlando, FL (MCO)

  19:33MDT

  Denver, CO (DEN)

  

  03h41m

  N12221 (B738)

  1343 NM

  Departed

  17:30

  6 days ago

  Arrived

  19:33

  6 days ago

  Replay
• 20 Apr

  

  UA1451

  LANDED 6d AGO

  10:09MDT

  Denver, CO (DEN)

  16:32EDT

  Orlando, FL (MCO)

  

  03h00m

  N12221 (B738)

  1343 NM

  Departed

  10:09

  7 days ago

  Arrived

  16:32

  7 days ago

  Replay
• 20 Apr

  

  UA2381

  LANDED 6d AGO

  06:30MDT

  Kalispell, MT (FCA)

  08:34MDT

  Denver, CO (DEN)

  

  01h44m

  N12221 (B738)

  653 NM

  Departed

  06:30

  7 days ago

  Arrived

  08:34

  7 days ago

  Replay
• 27 Mar

  

  UA314

  LANDED 30d AGO

  21:10MDT

  Denver, CO (DEN)

  02:26EDT

  Tampa, FL (TPA)

  

  02h50m

  N12221 (B738)

  1308 NM

  Departed

  21:10

  4 weeks ago

  Arrived

  02:26

  4 weeks ago

  Replay

Date	Flight	Origin	STD	ATD	Destination	STA	Delay	Status	Duration	Replay
Future
2024 28 Apr	UA1815	Denver, CO (DEN/KDEN)	18:48 MDT		St Louis, MO (STL/KSTL)	21:52 CDT		Estimated	02h04m
2024 28 Apr	UA1953	Calgary, AB (YYC/CYYC)	15:25 MDT		Denver, CO (DEN/KDEN)	17:58 MDT		Estimated	02h33m
2024 28 Apr	UA2459	Denver, CO (DEN/KDEN)	11:20 MDT		Calgary, AB (YYC/CYYC)	13:49 MDT		Estimated	02h29m
2024 28 Apr	UA1558	Grand Rapids, MI (GRR/KGRR)	09:00 EDT		Denver, CO (DEN/KDEN)	10:01 MDT		Estimated	03h01m
2024 27 Apr	UA1947	Denver, CO (DEN/KDEN)	17:30 MDT		Grand Rapids, MI (GRR/KGRR)	22:01 EDT		Estimated	02h31m
2024 27 Apr	UA1109	Bozeman, MT (BZN/KBZN)	14:33 MDT		Denver, CO (DEN/KDEN)	16:18 MDT		Estimated	01h45m
2024 27 Apr	UA671	Denver, CO (DEN/KDEN)	11:45 MDT		Bozeman, MT (BZN/KBZN)	13:31 MDT		Estimated	01h46m
2024 27 Apr	UA2420	Miami, FL (MIA/KMIA)	07:45 EDT		Denver, CO (DEN/KDEN)	10:29 MDT		Estimated	04h44m
Past
2024 26 Apr	UA1356	Denver, CO (DEN/KDEN)	17:40 MDT	17:35 MDT	Miami, FL (MIA/KMIA)	23:53 EDT		Landed 23:53 EDT Time aircraft arrives at gate derived from company/airport information	03h33m
2024 26 Apr	UA289	Vancouver, BC (YVR/CYVR)	12:40 PDT	12:31 PDT	Denver, CO (DEN/KDEN)	16:34 MDT		Landed 16:32 MDT Time aircraft arrives at gate derived from company/airport information	02h32m
2024 26 Apr	UA1958	Chicago, IL (ORD/KORD)	08:55 CDT	09:08 CDT	Vancouver, BC (YVR/CYVR)	11:33 PDT		Landed 11:27 PDT Time aircraft arrives at gate derived from company/airport information	03h48m
2024 25 Apr	UA2386	Washington, VA (DCA/KDCA)	19:05 EDT	18:54 EDT	Chicago, IL (ORD/KORD)	20:21 CDT		Landed 20:14 CDT Time aircraft arrives at gate derived from company/airport information	01h41m
2024 25 Apr	UA2659	Chicago, IL (ORD/KORD)	15:05 CDT	15:14 CDT	Washington, VA (DCA/KDCA)	18:00 EDT		Landed 17:53 EDT Time aircraft arrives at gate derived from company/airport information	01h16m
2024 25 Apr	UA1030	Philadelphia, PA (PHL/KPHL)	12:30 EDT	12:25 EDT	Chicago, IL (ORD/KORD)	13:55 CDT		Landed 13:44 CDT Time aircraft arrives at gate derived from company/airport information	01h55m
2024 25 Apr	UA369	Chicago, IL (ORD/KORD)	07:35 CDT	07:35 CDT	Philadelphia, PA (PHL/KPHL)	10:43 EDT		Landed 10:20 EDT Time aircraft arrives at gate derived from company/airport information	01h25m
2024 24 Apr	UA375	San Francisco, CA (SFO/KSFO)	16:55 PDT	17:57 PDT	Chicago, IL (ORD/KORD)	23:21 CDT		Landed 23:50 CDT Time aircraft arrives at gate derived from company/airport information	03h26m
2024 22 Apr	UA694	Austin, TX (AUS/KAUS)	19:51 CDT	21:14 CDT	San Francisco, CA (SFO/KSFO)	21:51 PDT		Landed 23:11 PDT Time aircraft arrives at gate derived from company/airport information	03h10m
2024 22 Apr	UA1116	San Francisco, CA (SFO/KSFO)	13:05 PDT	13:41 PDT	Austin, TX (AUS/KAUS)	18:49 CDT		Landed 18:58 CDT Time aircraft arrives at gate derived from company/airport information	02h50m
2024 22 Apr	UA2309	San Diego, CA (SAN/KSAN)	10:16 PDT	10:44 PDT	San Francisco, CA (SFO/KSFO)	12:00 PDT		Landed 12:52 PDT Time aircraft arrives at gate derived from company/airport information	01h01m
2024 22 Apr	UA1409	Denver, CO (DEN/KDEN)	07:45 MDT	07:38 MDT	San Diego, CA (SAN/KSAN)	09:11 PDT		Landed 09:09 PDT Time aircraft arrives at gate derived from company/airport information	02h12m
2024 21 Apr	UA682	San Diego, CA (SAN/KSAN)	15:59 PDT	15:51 PDT	Denver, CO (DEN/KDEN)	19:25 MDT		Landed 19:13 MDT Time aircraft arrives at gate derived from company/airport information	01h55m
2024 21 Apr	UA239	Denver, CO (DEN/KDEN)	13:26 MDT	13:24 MDT	San Diego, CA (SAN/KSAN)	14:53 PDT		Landed 14:31 PDT Time aircraft arrives at gate derived from company/airport information	01h53m
2024 21 Apr	UA1974	Santa Ana, CA (SNA/KSNA)	08:50 PDT	08:43 PDT	Denver, CO (DEN/KDEN)	12:10 MDT		Landed 11:57 MDT Time aircraft arrives at gate derived from company/airport information	01h55m
2024 20 Apr	UA281	Denver, CO (DEN/KDEN)	19:45 MDT	20:38 MDT	Santa Ana, CA (SNA/KSNA)	21:15 PDT		Landed 22:27 PDT Time aircraft arrives at gate derived from company/airport information	01h57m
2024 20 Apr	UA1602	Orlando, FL (MCO/KMCO)	17:16 EDT	17:30 EDT	Denver, CO (DEN/KDEN)	19:25 MDT		Landed 19:33 MDT Time aircraft arrives at gate derived from company/airport information	03h41m
2024 20 Apr	UA1451	Denver, CO (DEN/KDEN)	10:12 MDT	10:09 MDT	Orlando, FL (MCO/KMCO)	15:53 EDT		Landed 16:32 EDT Time aircraft arrives at gate derived from company/airport information	03h00m
2024 20 Apr	UA2381	Kalispell, MT (FCA/KGPI)	06:35 MDT	06:30 MDT	Denver, CO (DEN/KDEN)	08:44 MDT		Landed 08:34 MDT Time aircraft arrives at gate derived from company/airport information	01h44m
2024 27 Mar	UA314	Denver, CO (DEN/KDEN)	17:48 MDT	21:10 MDT	Tampa, FL (TPA/KTPA)	23:13 EDT		Landed 02:26 EDT Time aircraft arrives at gate derived from company/airport information	02h50m

Flight history for N12221 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.