Flight
SWA4251
Flight history and live tracking for SWA4251, operated by Southwest Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Next flight
| Date | Sat 03 Oct 2026 |
| Route | KSAN SAN DIEGO INTERNATIONAL LINDBERGH FLD → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Scheduled departure | 20:40 PDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | Southwest Airlines |
| Typical origin | KTPA TAMPA INTERNATIONAL |
| Typical destination | KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Distance | 733 nm |
Flight history 169 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-02 | KSAN SAN DIEGO INTERNATIONAL LINDBERGH FLD | KPHX PHOENIX SKY HARBOR INTERNATIONAL | 22:08 PDT | 22:57 MST | 0h 49m | N8793Q |
| 2026-09-29 | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL | KDEN DENVER INTERNATIONAL | 21:18 EDT | 22:57 MDT | 3h 39m | N8549Z |
| 2026-09-28 | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL | KDEN DENVER INTERNATIONAL | 21:18 EDT | 22:54 MDT | 3h 36m | |
| 2026-09-27 | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL | KDEN DENVER INTERNATIONAL | 13:11 EDT | 14:51 MDT | 3h 40m | N8988S |
| 2026-09-26 | KSTL LAMBERT ST LOUIS INTERNATIONAL | KECP Northwest Florida Beaches International Airport | 16:36 CDT | 18:00 CDT | 1h 24m | N459WN |
| 2026-09-25 | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL | KDEN DENVER INTERNATIONAL | 17:40 EDT | 19:45 MDT | 4h 05m | N8312C |
| 2026-09-22 | KBOS | KDEN | 20:00 EDT | 22:00 MDT | 4h 00m | AC4B72 |
| 2026-09-20 | KBOS | KDEN | 14:05 EDT | 16:24 MDT | 4h 18m | AC71AD |
| 2026-09-17partial | KBOS | ? | 18:55 EDT | ABC49B | ||
| 2026-09-15estimated | ? | ? | 00:00Z | 02:40Z | 2h 39m | N8513F |
| 2026-09-14estimated | KBOS | ? | 18:45 EDT | 23:58Z | 1h 12m | N8513F |
| 2026-09-13estimated | ? | ? | 12:03Z | 21:18Z | 9h 14m | N284WN |
| 2026-09-12partial | ? | ? | 00:00Z | N8859Q | ||
| 2026-09-11partial | ? | ? | 00:00Z | N8803L | ||
| 2026-09-10 | KBOS | ? | 17:51 EDT | 23:58Z | 2h 07m | N8803L |
| 2026-09-08estimated | ? | ? | 00:00Z | 02:14Z | 2h 14m | N8751R |
| 2026-09-07estimated | KBOS | ? | 18:27 EDT | 23:58Z | 1h 30m | N8751R |
| 2026-09-06 | KBOS | ? | 11:35 EDT | 19:42Z | 4h 06m | AC61BC |
| 2026-09-05partial | ? | ? | 00:00Z | N8632A | ||
| 2026-09-04partial | ? | ? | 00:00Z | N8883Q | ||
| 2026-09-03estimated | KBOS | ? | 19:13 EDT | 23:58Z | 0h 44m | N8883Q |
Earlier flights (148) - back to 2025-08-15
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-01estimated | ? | ? | 00:00Z | 01:54Z | 1h 54m | N8824Q |
| 2026-08-31estimated | ? | ? | 21:38Z | 23:58Z | 2h 19m | N8824Q |
| 2026-08-30 | KECP | ? | 07:03 CDT | 21:04Z | 9h 00m | N910WN |
| 2026-08-29partial | KBOS | ? | 21:57 EDT | AC5EB4 | ||
| 2026-08-28estimated | ? | ? | 00:00Z | 02:00Z | 2h 00m | N8838Q |
| 2026-08-27 | KBOS | ? | 18:03 EDT | 23:58Z | 1h 54m | N8838Q |
| 2026-08-25estimated | ? | ? | 00:00Z | 01:50Z | 1h 50m | AC5EB4 |
| 2026-08-24 | KBOS | ? | 17:46 EDT | 23:58Z | 2h 11m | AC5EB4 |
| 2026-08-23 | KECP | ? | 08:25 CDT | 22:02Z | 8h 36m | N437WN |
| 2026-08-22partial | ? | ? | 00:00Z | N8688J | ||
| 2026-08-21partial | ? | ? | 00:00Z | N8651A | ||
| 2026-08-20 | KBOS | ? | 17:21 EDT | 23:58Z | 2h 36m | N8651A |
| 2026-08-18 | ? | KDEN | 00:00Z | 20:26 MDT | 2h 26m | N8872Q |
| 2026-08-17partial | ? | ? | 01:01Z | N8716B | ||
| 2026-08-16 | KECP | ? | 07:08 CDT | 22:24Z | 10h 15m | N920WN |
| 2026-08-15partial | ? | ? | 00:00Z | N8674B | ||
| 2026-08-14partial | ? | ? | 00:00Z | N8541W | ||
| 2026-08-13estimated | KBOS | ? | 18:50 EDT | 23:58Z | 1h 07m | N8541W |
| 2026-07-19 | KTPA | KBWI | 06:27 EDT | 08:14 EDT | 1h 46m | N1801U |
| 2026-07-18estimated | KTPA | KBWI | 05:42 EDT | 08:10 EDT | 2h 28m | N445WN |
| 2026-07-12estimated | KTPA | KBWI | 05:25 EDT | 08:06 EDT | 2h 40m | N8748Q |
| 2026-07-11estimated | KTPA | KBWI | 06:08 EDT | 08:18 EDT | 2h 09m | N269WN |
| 2026-07-05estimated | KTPA | KBWI | 06:24 EDT | 08:24 EDT | 2h 00m | N8714Q |
| 2026-07-04 | KTPA | KBWI | 05:56 EDT | 07:50 EDT | 1h 53m | N8748Q |
| 2026-07-03 | KPIE | KBWI | 07:39 EDT | 09:22 EDT | 1h 42m | AC65FB |
| 2026-06-28 | KTPA | KANP | 05:12 EDT | 07:24 EDT | 2h 11m | N1811U |
| 2026-06-27estimated | KTPA | KBWI | 05:42 EDT | 08:06 EDT | 2h 23m | N7702A |
| 2026-06-21estimated | KTPA | KBWI | 05:25 EDT | 07:28 EDT | 2h 02m | N8739L |
| 2026-06-20 | KTPA | KBWI | 06:10 EDT | 08:04 EDT | 1h 53m | N225WN |
| 2026-06-14 | KTPA | KBWI | 05:27 EDT | 07:20 EDT | 1h 53m | N8710M |
| 2026-06-13 | KTPA | KBWI | 08:10 EDT | 10:08 EDT | 1h 57m | N7858A |
| 2026-04-06 | KSAN | KSJC | 21:39 PDT | 22:44 PDT | 1h 04m | N8696E |
| 2026-04-05 | ? | KSJC | 01:21Z | 19:24 PDT | 1h 02m | N958WN |
| 2026-04-04estimated | ? | KSJC | 02:29Z | 20:32 PDT | 1h 03m | N7741C |
| 2026-04-03 | ? | KSJC | 02:42Z | 20:18 PDT | 0h 35m | N297WN |
| 2026-04-02 | ? | KSJC | 01:18Z | 19:42 PDT | 1h 23m | N264LV |
| 2026-04-01 | KSAN | KSJC | 18:38 PDT | 19:46 PDT | 1h 07m | N7857B |
| 2026-03-31estimated | ? | KSJC | 01:27Z | 19:56 PDT | 1h 28m | N7862A |
| 2026-03-30 | KSAN | KSJC | 22:00 PDT | 23:02 PDT | 1h 01m | AC61BC |
| 2026-03-29 | KSAN | KSJC | 20:31 PDT | 21:32 PDT | 1h 00m | N967WN |
| 2026-03-16 | KSAN | KSJC | 22:42 PDT | 23:46 PDT | 1h 03m | N8820L |
| 2026-03-15estimated | ? | ? | 02:15Z | 03:54Z | 1h 38m | N7848A |
| 2026-03-14 | KSAN | KSJC | 19:17 PDT | 20:16 PDT | 0h 58m | N231WN |
| 2026-03-13 | KSAN | KSJC | 18:54 PDT | 20:00 PDT | 1h 05m | N428WN |
| 2026-03-12estimated | ? | KSJC | 00:34Z | 19:10 PDT | 1h 35m | N957WN |
| 2026-03-11estimated | ? | KSJC | 00:46Z | 19:22 PDT | 1h 35m | N458WN |
| 2026-03-10 | ? | KSJC | 01:39Z | 20:26 PDT | 1h 46m | N915WN |
| 2026-03-09 | KSAN | ? | 21:24 PDT | 06:02Z | 1h 37m | N8699A |
| 2026-03-08 | KSAN | KSJC | 18:19 PST | 19:32 PST | 1h 12m | N272WN |
| 2026-03-07 | ? | KSJC | 01:54Z | 19:46 PST | 1h 51m | N965WN |
| 2026-03-06 | KSAN | KSJC | 18:40 PST | 19:58 PST | 1h 17m | N7721E |
| 2026-03-04 | KDEN | KLIT | 10:47 MST | 13:28 CST | 1h 40m | N8507C |
| 2026-03-03 | ? | KLIT | 17:33Z | 13:24 CST | 1h 51m | N8536Z |
| 2026-03-02 | KDEN | KLIT | 10:33 MST | 13:12 CST | 1h 38m | AC5697 |
| 2026-03-01 | ? | KLIT | 16:47Z | 12:34 CST | 1h 47m | N445WN |
| 2026-02-28 | KDEN | KLIT | 11:24 MST | 14:08 CST | 1h 43m | N248WN |
| 2026-02-27 | ? | KLIT | 16:41Z | 12:40 CST | 1h 58m | N458WN |
| 2026-02-26 | ? | KLIT | 16:48Z | 12:50 CST | 2h 02m | N454WN |
| 2026-02-25 | KDEN | KLIT | 10:51 MST | 13:31 CST | 1h 39m | N8329B |
| 2026-02-24 | ? | KLIT | 17:19Z | 13:38 CST | 2h 18m | N8319F |
| 2026-02-23 | ? | KLIT | 17:18Z | 13:14 CST | 1h 55m | N8578Q |
| 2026-02-22estimated | ? | ? | 16:21Z | 18:32Z | 2h 10m | N249WN |
| 2026-02-21estimated | ? | ? | 17:55Z | 19:48Z | 1h 53m | N480WN |
| 2026-02-20estimated | ? | ? | 16:48Z | 18:48Z | 2h 00m | N222WN |
| 2026-02-19estimated | KDEN | ? | 10:33 MST | 19:02Z | 1h 28m | N8775Q |
| 2026-02-18estimated | KDEN | ? | 10:46 MST | 19:16Z | 1h 29m | N1802U |
| 2026-02-17estimated | KDEN | ? | 12:28 MST | 21:06Z | 1h 37m | N8315C |
| 2026-02-16estimated | ? | ? | 16:45Z | 18:42Z | 1h 56m | N8303R |
| 2026-02-15estimated | KDEN | ? | 10:36 MST | 19:12Z | 1h 36m | AC6668 |
| 2026-02-14 | KDEN | ? | 10:53 MST | 20:00Z | 2h 07m | N426WN |
| 2026-02-13estimated | ? | ? | 16:41Z | 18:28Z | 1h 46m | N487WN |
| 2026-02-12 | KDEN | ? | 09:55 MST | 18:52Z | 1h 56m | N276WN |
| 2026-02-11estimated | KDEN | ? | 11:23 MST | 19:46Z | 1h 23m | N8681M |
| 2026-02-06estimated | KDEN | ? | 10:30 MST | 19:00Z | 1h 30m | N8519R |
| 2026-02-05 | KDEN | ? | 10:30 MST | 19:08Z | 1h 37m | N8606C |
| 2026-02-04estimated | KDEN | ? | 10:41 MST | 19:14Z | 1h 32m | AC5AFD |
| 2026-02-03estimated | KDEN | ? | 10:39 MST | 19:10Z | 1h 30m | AC5723 |
| 2026-02-02estimated | ? | ? | 17:19Z | 19:06Z | 1h 46m | N8534Z |
| 2026-02-01partial | ? | ? | 00:05Z | AC52E2 | ||
| 2026-01-30estimated | KDEN | ? | 10:50 MST | 19:16Z | 1h 26m | N8503A |
| 2026-01-29estimated | KDEN | ? | 10:34 MST | 19:04Z | 1h 30m | N8571Z |
| 2026-01-28estimated | KDEN | ? | 10:55 MST | 19:24Z | 1h 28m | N8838Q |
| 2026-01-27estimated | KDEN | ? | 10:44 MST | 19:08Z | 1h 23m | N8845L |
| 2026-01-26estimated | KDEN | ? | 10:51 MST | 19:20Z | 1h 29m | N8716B |
| 2026-01-23 | KDEN | ? | 11:22 MST | 20:18Z | 1h 56m | AC6645 |
| 2026-01-22estimated | KDEN | ? | 10:38 MST | 19:04Z | 1h 26m | N1806U |
| 2026-01-21estimated | ? | ? | 17:22Z | 19:12Z | 1h 49m | N8798Q |
| 2026-01-20estimated | KDEN | ? | 11:16 MST | 19:44Z | 1h 27m | N8555Z |
| 2026-01-19estimated | ? | ? | 17:17Z | 19:10Z | 1h 52m | N8690A |
| 2026-01-18estimated | ? | ? | 17:29Z | 19:08Z | 1h 39m | N8504G |
| 2026-01-09 | KDEN | ? | 10:55 MST | 19:36Z | 1h 40m | N8686A |
| 2026-01-08 | KDEN | KLIT | 11:14 MST | 14:24 CST | 2h 10m | AC47DE |
| 2026-01-07 | KDEN | KLIT | 10:40 MST | 13:22 CST | 1h 41m | N8537Z |
| 2026-01-06 | KDEN | KLIT | 10:49 MST | 13:28 CST | 1h 38m | N8609A |
| 2026-01-06 | ? | KDEN | 01:19Z | 21:02 MST | 2h 42m | N298WN |
| 2026-01-05 | ? | KDEN | 01:29Z | 21:06 MST | 2h 36m | N8602F |
| 2026-01-04 | ? | KDEN | 02:46Z | 22:52 MST | 3h 06m | N8517F |
| 2026-01-03 | ? | KDEN | 01:19Z | 21:00 MST | 2h 40m | N8795L |
| 2026-01-01 | ? | KDEN | 18:09Z | 15:00 MST | 3h 50m | N436WN |
| 2026-01-01estimated | ? | ? | 16:49Z | 17:22Z | 0h 32m | N436WN |
| 2025-12-31estimated | ? | KDEN | 01:02Z | 11:40 MST | 17h 38m | N8553W |
| 2025-12-30 | ? | KDEN | 00:02Z | 20:12 MST | 3h 10m | N8847Q |
| 2025-12-29 | ? | KDEN | 00:33Z | 20:20 MST | 2h 46m | N8576Z |
| 2025-12-28 | ? | KDEN | 00:49Z | 20:44 MST | 2h 54m | N8802Q |
| 2025-12-27 | ? | KDEN | 01:06Z | 20:40 MST | 2h 33m | N8766T |
| 2025-12-25 | ? | KDEN | 20:46Z | 16:26 MST | 2h 39m | N7858A |
| 2025-12-24 | KSFO | KDEN | 08:26 PST | 11:50 MST | 2h 23m | N569WN |
| 2025-12-24estimated | ? | ? | 02:27Z | 16:06Z | 13h 39m | N8802Q |
| 2025-12-23 | ? | KDEN | 00:39Z | 20:20 MST | 2h 41m | N8613K |
| 2025-12-22 | ? | KDEN | 03:53Z | 23:56 MST | 3h 02m | AC5F42 |
| 2025-12-21 | ? | KDEN | 00:53Z | 20:06 MST | 2h 13m | N8690A |
| 2025-12-20 | ? | KDEN | 00:45Z | 21:22 MST | 3h 36m | N8771D |
| 2025-12-19 | KSFO | KDEN | 16:00 PST | 19:06 MST | 2h 05m | N473WN |
| 2025-12-18estimated | ? | KSFO | 23:28Z | 15:58 PST | 0h 30m | N473WN |
| 2025-12-17 | ? | KDEN | 15:57Z | 11:46 MST | 2h 48m | N945WN |
| 2025-12-16 | ? | KDEN | 15:52Z | 11:20 MST | 2h 27m | N275WN |
| 2025-12-15partial | KSFO | ? | 16:00 PST | N215WN | ||
| 2025-12-14estimated | ? | ? | 23:36Z | 23:58Z | 0h 22m | N215WN |
| 2025-12-13estimated | ? | ? | 00:52Z | 03:28Z | 2h 36m | N268WN |
| 2025-12-11estimated | ? | ? | 16:31Z | 19:20Z | 2h 49m | N221WN |
| 2025-12-10 | ? | KDEN | 15:52Z | 11:38 MST | 2h 45m | N7862A |
| 2025-12-09 | ? | KDEN | 16:12Z | 11:46 MST | 2h 33m | N287WN |
| 2025-12-02 | KSFO | KDEN | 17:40 PST | 20:42 MST | 2h 02m | AC5326 |
| 2025-11-27estimated | ? | ? | 00:45Z | 03:04Z | 2h 18m | N8850Q |
| 2025-10-01 | KSEA Seattle-Tacoma International | ? | 12:57 PDT | 21:02Z | 1h 04m | AB5AFE |
| 2025-09-30 | KGCK | KDAL | 19:00 CDT | 20:02 CDT | 1h 02m | A2E646 |
| 2025-09-29 | KSEA Seattle-Tacoma International | ? | 14:20 PDT | 22:21Z | 1h 01m | A2E646 |
| 2025-09-28 | KSEA Seattle-Tacoma International | ? | 12:38 PDT | 20:40Z | 1h 02m | ABD971 |
| 2025-09-27 | KSEA Seattle-Tacoma International | ? | 11:05 PDT | 19:10Z | 1h 04m | ABE42C |
| 2025-09-25 | KSEA | KDAL | 14:26 PDT | 20:01 CDT | 3h 34m | A24757 |
| 2025-09-24 | KSEA Seattle-Tacoma International | ? | 12:42 PDT | 20:45Z | 1h 02m | AC52FF |
| 2025-09-23 | ? | KDFW Dallas/Fort Worth International | 00:00Z | 21:20 CDT | 2h 19m | A59B9C |
| 2025-09-21 | KSEA Seattle-Tacoma International | ? | 12:27 PDT | 20:30Z | 1h 03m | AC5349 |
| 2025-09-20 | ? | KDAL | 00:00Z | 21:32 CDT | 2h 32m | A1BF3A |
| 2025-09-19 | ? | KDAL | 00:00Z | 20:08 CDT | 1h 07m | A50064 |
| 2025-09-18 | KSEA Seattle-Tacoma International | ? | 14:47 PDT | 23:40Z | 1h 52m | A50064 |
| 2025-09-17 | KSEA Seattle-Tacoma International | KDAL | 12:50 PDT | 18:08 CDT | 3h 18m | ABADC0 |
| 2025-08-26 | ? | KDFW | 00:02Z | 23:04 CDT | 4h 01m | AC370B |
| 2025-08-25estimated | ? | ? | 13:50Z | 23:58Z | 10h 08m | AC370B |
| 2025-08-23 | KBFI | KDAL | 11:00 PDT | 18:27 CDT | 5h 27m | N8614M |
| 2025-08-23estimated | KSEA | ? | 22:57 PDT | 17:30Z | 11h 32m | N7855A |
| 2025-08-22estimated | ? | KDAL | 00:00Z | 19:52 CDT | 0h 52m | N569WN |
| 2025-08-21estimated | KSEA | ? | 00:11 PDT | 23:58Z | 16h 47m | N8656B |
| 2025-08-19partial | ? | ? | 00:00Z | N936WN | ||
| 2025-08-17 | KSEA | ? | 12:27 PDT | 23:58Z | 4h 31m | N8714Q |
| 2025-08-17estimated | ? | ? | 18:21Z | 18:50Z | 0h 28m | N8714Q |
| 2025-08-16partial | ? | ? | 00:00Z | N429WN | ||
| 2025-08-15partial | KSEA | ? | 17:38 PDT | N944WN |
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]