Flight

FFT4251

Flight history and live tracking for FFT4251, operated by Frontier Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.

Next flight

DateThu 08 Oct 2026
RouteKDEN DENVER INTERNATIONAL → KSLC SALT LAKE CITY INTERNATIONAL
Scheduled departure22:29 MDT

Scheduled and estimated times from the FAA SWIM feed, local to each airport.

Route

AirlineFrontier Airlines
Typical originKDEN DENVER INTERNATIONAL
Typical destinationKSLC SALT LAKE CITY INTERNATIONAL
Distance339 nm

Flight history 218 flights since Aug 2025

DateFromToDepArrDurationAircraft
2026-10-07KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL22:35 MDT23:39 MDT1h 04mN673FR
2026-10-06KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL23:03 MDT00:07 MDT1h 04mN652FR
2026-10-05KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL00:00 MDT01:06 MDT1h 06mN706FR
2026-10-04KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL22:41 MDT23:48 MDT1h 07mN640FR
2026-10-03KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL23:48 MDT00:55 MDT1h 07mN330FR
2026-10-02KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL23:33 MDT00:42 MDT1h 09mN621FR
2026-10-01KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL22:47 MDT23:53 MDT1h 06mN721FR
2026-09-30KDEN DENVER INTERNATIONALKSLC SALT LAKE CITY INTERNATIONAL22:39 MDT23:44 MDT1h 05mN607FR
2026-09-29KDENKSLC22:26 MDT00:34 MDT2h 07mN669FR
2026-09-28KDENKSLC22:24 MDT07:16 MDT8h 51mN662FR
2026-09-27KDENKSLC00:57 MDT02:46 MDT1h 48mN663FR
2026-09-26KDENKSLC23:45 MDT08:00 MDT8h 14mN392FR
2026-09-25KDENKSLC22:29 MDT00:58 MDT2h 29mN331FR
2026-09-24KDENKSLC20:54 MDT07:22 MDT10h 27mN721FR
2026-09-23KDENKSLC22:42 MDT00:20 MDT1h 37mN712FR
2026-09-22KDENKSLC22:42 MDT00:12 MDT1h 29mN232FR
2026-09-21KDENKSLC22:56 MDT07:10 MDT8h 13mN720FR
2026-09-19estimated??04:58Z05:56Z0h 57mN390FR
2026-09-18estimated??06:21Z07:28Z1h 06mN705FR
2026-09-17estimated??04:40Z05:46Z1h 06mN721FR
2026-09-16estimated??04:48Z05:58Z1h 09mA89FDA
2026-09-15estimated??04:44Z06:06Z1h 21mA523AB
2026-09-14estimated??04:51Z06:00Z1h 08mN365FR
2026-09-13estimated??04:32Z05:52Z1h 19mA8E76A
2026-09-12estimated??04:50Z05:56Z1h 05mN378FR
2026-09-11estimated??05:44Z06:52Z1h 07mN331FR
2026-09-10estimated??06:55Z08:14Z1h 18mN317FR
2026-09-09estimated??04:31Z05:46Z1h 14mN371FR
2026-09-08estimated??05:15Z06:20Z1h 05mN362FR
2026-09-07estimated??04:50Z05:58Z1h 07mN329FR
Earlier flights (188) - back to 2025-08-15
DateFromToDepArrDurationAircraft
2026-09-06estimated??04:20Z05:40Z1h 19mN329FR
2026-09-05estimated??04:46Z05:50Z1h 03mA54163
2026-09-04estimated??04:39Z05:46Z1h 06mN430FR
2026-09-03estimated??04:54Z06:06Z1h 12mN390FR
2026-09-01estimated??04:55Z06:13Z1h 17mN238FR
2026-08-31estimated??04:16Z05:50Z1h 33mN378FR
2026-08-30estimated??04:28Z05:52Z1h 23mN324FR
2026-08-29estimated??04:30Z05:52Z1h 21mN364FR
2026-08-28estimated??04:38Z05:40Z1h 01mA4CE9D
2026-08-27estimated??05:19Z06:32Z1h 12mN232FR
2026-08-25estimated??05:05Z06:10Z1h 04mN378FR
2026-08-24estimated??05:07Z06:10Z1h 02mA4CE9D
2026-08-23estimated??05:40Z06:52Z1h 11mN318FR
2026-08-22estimated??04:43Z05:52Z1h 08mA5451A
2026-08-21estimated??04:40Z05:46Z1h 05mN238FR
2026-08-20estimated??05:08Z12:18Z7h 09mN329FR
2026-08-19estimated??04:27Z05:40Z1h 12mN441FR
2026-08-18estimated??04:25Z12:10Z7h 45mN674FR
2026-08-17estimated??11:07Z11:24Z0h 16mN652FR
2026-08-16estimated??06:44Z07:50Z1h 05mN353FR
2026-08-15estimated??07:31Z08:40Z1h 08mN394FR
2026-08-13estimated??05:56Z07:06Z1h 09mN370FR
2026-08-12estimated??04:20Z12:04Z7h 44mN640FR
2026-07-23estimated??06:36Z07:44Z1h 07mN371FR
2026-07-22estimated??04:16Z05:28Z1h 11mN708FR
2026-07-21estimated??04:59Z06:02Z1h 02mA801DE
2026-07-20estimated??04:38Z05:40Z1h 01mA874A4
2026-07-19estimated??04:18Z05:24Z1h 05mA53287
2026-07-18estimated??04:21Z05:28Z1h 06mN337FR
2026-07-17estimated??04:27Z05:56Z1h 28mA8295D
2026-07-16estimated??04:20Z05:24Z1h 03mN388FR
2026-07-15estimated??04:15Z05:20Z1h 04mA894B5
2026-07-14estimatedKDEN?22:22 MDT05:26Z1h 03mN701FR
2026-07-13estimatedKDEN?22:24 MDT05:36Z1h 11mA894B5
2026-07-12estimatedKDEN?22:38 MDT05:44Z1h 05mN323FR
2026-07-11estimatedKDEN?22:15 MDT05:18Z1h 03mN388FR
2026-07-10estimatedKDEN?23:10 MDT06:16Z1h 05mN721FR
2026-07-09estimatedKDEN?22:33 MDT05:38Z1h 04mN395FR
2026-07-08estimatedKDEN?23:04 MDT06:08Z1h 03mN719FR
2026-07-07estimatedKDEN?22:25 MDT05:30Z1h 05mA85FB8
2026-07-06estimatedKDEN?22:47 MDT05:52Z1h 04mN329FR
2026-07-05estimatedKDEN?20:29 MDT03:30Z1h 00mN368FR
2026-07-04estimatedKDEN?20:23 MDT03:32Z1h 08mN324FR
2026-07-03estimatedKDEN?21:46 MDT04:52Z1h 05mA8BC34
2026-07-02estimatedKDEN?20:19 MDT03:34Z1h 15mN713FR
2026-07-01estimatedKDEN?20:37 MDT03:48Z1h 11mA84200
2026-06-30estimatedKDEN?20:17 MDT03:34Z1h 16mA89C23
2026-06-29estimatedKDENKSLC19:24 MDT21:48 MDT2h 23mA8D635
2026-06-28estimatedKDENKSLC19:38 MDT22:08 MDT2h 29mN713FR
2026-06-27estimatedKDEN?20:20 MDT03:30Z1h 09mN718FR
2026-06-26estimatedKDENKSLC20:23 MDT22:26 MDT2h 02mA89C23
2026-06-25estimatedKDEN?20:52 MDT06:00Z3h 07mN720FR
2026-06-24estimatedKDENKSLC19:34 MDT21:50 MDT2h 15mN722FR
2026-06-23estimatedKDENKSLC20:27 MDT21:50 MDT1h 22mA81A81
2026-06-22estimatedKDENKSLC19:59 MDT22:52 MDT2h 52mA84D25
2026-06-21estimatedKDENKSLC20:00 MDT21:46 MDT1h 45mN710FR
2026-06-20estimatedKDEN?21:26 MDT04:38Z1h 11mN701FR
2026-06-19estimatedKDEN?20:27 MDT03:34Z1h 06mA8EB21
2026-06-18estimatedKDEN?20:30 MDT03:44Z1h 13mN720FR
2026-06-17estimated??02:45Z03:58Z1h 12mN701FR
2026-06-16estimatedKDEN?20:36 MDT03:48Z1h 11mN702FR
2026-06-15estimatedKDEN?22:08 MDT05:16Z1h 07mN380FR
2026-06-14estimatedKDEN?20:16 MDT03:34Z1h 18mN701FR
2026-06-13estimatedKDEN?20:18 MDT03:30Z1h 11mN720FR
2026-06-12estimatedKDEN?20:23 MDT03:34Z1h 10mA8785B
2026-05-29estimatedKDEN?22:00 MDT05:22Z1h 21mA88380
2026-05-28estimatedKDEN?21:56 MDT05:02Z1h 06mA83E49
2026-05-27estimatedKDEN?21:52 MDT04:56Z1h 03mA7F6B9
2026-05-26estimatedKDEN?22:37 MDT05:56Z1h 18mA89C23
2026-05-25estimatedKDEN?22:00 MDT05:06Z1h 05mA865C8
2026-05-24estimatedKDEN?21:52 MDT05:02Z1h 09mN614FR
2026-05-23estimatedKDEN?21:50 MDT05:00Z1h 09mA8AEB6
2026-05-22estimated??03:58Z05:14Z1h 16mN722FR
2026-05-04estimatedKDENKSLC22:14 MDT00:14 MDT1h 59mN362FR
2026-05-02estimatedKDENKSLC21:37 MDT23:40 MDT2h 02mA894B5
2026-05-01estimatedKDENKSLC22:04 MDT23:42 MDT1h 37mN362FR
2026-04-28estimatedKDENKSLC21:30 MDT23:48 MDT2h 17mN360FR
2026-04-27estimatedKDENKSLC22:36 MDT00:48 MDT2h 12mN396FR
2026-04-25estimatedKDEN?21:40 MDT05:36Z1h 55mA801DE
2026-04-24estimated??03:57Z06:12Z2h 14mN343FR
2026-04-21estimatedKDENKSLC21:48 MDT23:32 MDT1h 43mA539F5
2026-04-20estimated??03:58Z05:50Z1h 51mN350FR
2026-04-18estimatedKDENKSLC23:31 MDT00:54 MDT1h 22mA82D14
2026-04-17estimatedKDENKSLC22:27 MDT00:06 MDT1h 39mA54163
2026-04-14estimated??03:46Z05:46Z1h 59mN720FR
2026-04-13estimatedKDENKSLC22:20 MDT23:56 MDT1h 35mA8B4C6
2026-04-13partialKDEN?21:40 MDTA8B4C6
2026-04-12estimatedKDENKSLC21:46 MDT23:38 MDT1h 51mA88D47
2026-04-11estimatedKDENKSLC22:12 MDT00:14 MDT2h 01mN610FR
2026-04-06estimated??03:46Z05:42Z1h 55mA8EB21
2026-04-05estimatedKDENKSLC22:13 MDT23:52 MDT1h 38mA850DC
2026-04-04estimated??04:05Z05:40Z1h 34mN316FR
2026-04-03estimatedKDENKSLC22:26 MDT00:24 MDT1h 58mN708FR
2026-04-02estimated??03:55Z05:56Z2h 00mA88D47
2026-04-01estimatedKDENKSLC21:41 MDT23:54 MDT2h 12mN369FR
2026-03-31estimatedKDENKSLC21:50 MDT00:06 MDT2h 15mA88D47
2026-03-30estimatedKDENKSLC21:45 MDT23:46 MDT2h 00mA8C3A2
2026-03-29estimatedKDENKSLC21:47 MDT23:48 MDT2h 00mA8C3A2
2026-03-16estimatedKDENKSLC23:14 MDT02:46 MDT3h 31mN604FR
2026-03-15estimatedKDENKSLC21:57 MDT02:58 MDT5h 00mN607FR
2026-03-14estimated??05:31Z06:48Z1h 16mA83E49
2026-03-13estimatedKDENKSLC21:36 MDT00:12 MDT2h 35mN714FR
2026-03-12estimatedKDENKSLC21:52 MDT23:50 MDT1h 57mN721FR
2026-03-11KDENKSLC22:21 MDT23:44 MDT1h 22mA850DC
2026-03-10estimatedKDENKSLC21:24 MDT23:38 MDT2h 13mN380FR
2026-03-09estimatedKDENKSLC22:12 MDT00:14 MDT2h 01mA8D635
2026-03-08estimatedKDENKSLC21:25 MST23:43 MST2h 18mA874A4
2026-03-07estimatedKDENKSLC01:27 MST04:49 MST3h 22mA8BFEB
2026-03-06estimatedKDENKSLC21:46 MST00:16 MST2h 30mN329FR
2026-03-03KDENKSLC22:29 MST23:50 MST1h 21mN714FR
2026-03-02estimatedKDENKSLC22:08 MST00:30 MST2h 21mN324FR
2026-03-01estimatedKDENKSLC22:18 MST23:56 MST1h 37mA85C01
2026-02-28estimated??04:47Z07:10Z2h 23mN330FR
2026-02-27estimatedKDENKSLC21:46 MST00:02 MST2h 15mN307FR
2026-02-24KDENKSLC22:30 MST23:58 MST1h 27mA86D36
2026-02-23estimatedKDENKSLC23:07 MST00:48 MST1h 40mN330FR
2026-02-22estimatedKDENKSLC22:10 MST00:06 MST1h 55mN718FR
2026-02-21estimatedKDENKSLC22:37 MST00:44 MST2h 06mN356FR
2026-02-20KDENKSLC23:49 MST01:04 MST1h 14mN361FR
2026-02-17KDENKSLC21:45 MST00:08 MST2h 23mN604FR
2026-02-16KDENKSLC22:08 MST23:54 MST1h 46mN386FR
2026-02-15estimatedKDENKSLC21:44 MST00:32 MST2h 48mN606FR
2026-02-14KDENKSLC22:02 MST23:58 MST1h 55mN323FR
2026-02-13KDENKSLC22:42 MST00:05 MST1h 22mN379FR
2026-02-13partialKDEN?21:43 MSTN379FR
2026-02-07estimated??04:47Z07:44Z2h 57mN379FR
2026-02-06estimated??04:16Z07:00Z2h 43mA4CE9D
2026-02-03estimated??11:29Z12:22Z0h 52mN352FR
2026-02-03estimated??09:58Z10:20Z0h 21mN352FR
2026-02-03estimatedKDENKSLC22:58 MST00:50 MST1h 51mN352FR
2026-02-02estimatedKDENKSLC21:14 MST23:38 MST2h 23mN343FR
2026-01-31estimated??04:34Z06:52Z2h 17mN394FR
2026-01-30estimatedKDENKSLC21:56 MST00:26 MST2h 29mN383FR
2026-01-27estimated??09:37Z10:38Z1h 01mN368FR
2026-01-27estimated??07:54Z08:14Z0h 20mN368FR
2026-01-27estimatedKDENKSLC23:08 MST00:14 MST1h 06mN368FR
2026-01-26estimatedKDENKSLC23:01 MST00:36 MST1h 35mN337FR
2026-01-24KDENKSLC23:17 MST00:48 MST1h 30mN378FR
2026-01-23KDENKSLC22:26 MST23:36 MST1h 09mN384FR
2026-01-20estimatedKDENKSLC21:31 MST23:58 MST2h 26mN348FR
2026-01-19estimatedKDENKSLC22:42 MST01:42 MST3h 00mN370FR
2026-01-09estimated??05:41Z07:38Z1h 56mN363FR
2026-01-06estimatedKDENKSLC21:38 MST23:48 MST2h 09mN370FR
2026-01-05estimatedKDENKSLC21:20 MST23:46 MST2h 25mA8785B
2026-01-04estimatedKDENKSLC21:11 MST00:24 MST3h 13mA8E76A
2026-01-03estimated??04:46Z07:08Z2h 21mN606FR
2026-01-02estimatedKSLC?01:18 MST08:54Z0h 35mA8A391
2026-01-02estimatedKDENKSLC23:08 MST00:56 MST1h 47mA8A391
2026-01-01estimated??04:48Z07:38Z2h 50mN303FR
2025-12-31KDENKSLC22:24 MST23:42 MST1h 17mN395FR
2025-12-30estimatedKDENKSLC00:35 MST02:46 MST2h 11mN372FR
2025-12-29estimated??04:42Z07:18Z2h 35mN706FR
2025-12-28estimatedKDENKSLC22:19 MST00:16 MST1h 56mA89FDA
2025-12-27estimatedKDENKSLC22:34 MST01:02 MST2h 27mA8BFEB
2025-12-26estimatedKDENKSLC21:43 MST23:46 MST2h 03mA85FB8
2025-12-25KDENKSLC22:23 MST23:44 MST1h 20mA83839
2025-12-24estimatedKDENKSLC21:36 MST00:02 MST2h 25mN311FR
2025-12-23KDENKSLC22:29 MST23:52 MST1h 22mA88380
2025-12-22estimatedKDENKSLC21:39 MST23:58 MST2h 18mN609FR
2025-12-21estimated??05:04Z07:34Z2h 29mN603FR
2025-12-20estimatedKDENKSLC22:24 MST00:52 MST2h 27mN607FR
2025-12-19KDENKSLC22:35 MST00:06 MST1h 31mA8D27E
2025-12-16estimatedKDENKSLC22:27 MST06:44 MST8h 16mN382FR
2025-12-15KDENKSLC00:22 MST01:30 MST1h 08mN388FR
2025-12-14estimatedKDENKSLC22:38 MST23:44 MST1h 06mN362FR
2025-12-13estimatedKDENKSLC23:38 MST06:30 MST6h 52mN378FR
2025-12-12estimated??06:20Z08:04Z1h 43mN362FR
2025-12-02estimated??08:06Z09:12Z1h 06mA80595
2025-11-28estimated??05:33Z06:42Z1h 08mA8785B
2025-11-27estimated??05:39Z06:50Z1h 10mN373FR
2025-11-26estimated??06:34Z06:52Z0h 17mN358FR
2025-10-28estimatedKDENKSLC21:34 MDT00:00 MDT2h 26mN339FR
2025-10-27estimatedKDENKSLC21:53 MDT23:58 MDT2h 04mN232FR
2025-10-25estimatedKDENKSLC21:14 MDT23:38 MDT2h 23mN390FR
2025-10-24estimatedKDENKSLC21:19 MDT23:54 MDT2h 34mN390FR
2025-10-21estimated??03:37Z04:46Z1h 08mN381FR
2025-10-20estimated??05:24Z06:36Z1h 11mN344FR
2025-10-14estimated??03:54Z05:38Z1h 43mN391FR
2025-10-13estimatedKDENKSLC22:31 MDT23:46 MDT1h 14mN373FR
2025-10-07KDENKSLC00:19 MDT01:40 MDT1h 20mN332FR
2025-10-06KDENKSLC22:50 MDT00:02 MDT1h 11mN368FR
2025-10-04KDENKSLC10:27 MDT11:12 MDT0h 44mN373FR
2025-08-26estimatedKDENKSLC23:02 MDT00:18 MDT1h 15mN361FR
2025-08-26estimatedKDENKSLC20:50 MDT22:42 MDT1h 52mN335FR
2025-08-22estimatedKDENKSLC02:15 MDT09:17 MDT7h 01mN380FR
2025-08-19partialKSLC?23:37 MDTN317FR
2025-08-16KDENKSLC22:32 MDT23:48 MDT1h 15mN328FR
2025-08-15estimatedKDENKSLC21:56 MDT00:14 MDT2h 18mN375FR

Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.

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Data access

Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our archive (from $9.99, with a free one-day sample). Questions: [email protected]