Flight
QXE2421
Flight history and live tracking for QXE2421, operated by Horizon Air. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Next flight
| Date | Mon 24 Aug 2026 |
| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Scheduled departure | 21:59 PDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | Horizon Air |
| Typical origin | KPDX PORTLAND INTERNATIONAL |
| Typical destination | KSEA SEATTLE TACOMA INTERNATIONAL |
| Distance | 112 nm |
Flight history 85 flights since Dec 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-22 | KSEA SEATTLE TACOMA INTERNATIONAL | KPDX PORTLAND INTERNATIONAL | 22:10 PDT | 22:44 PDT | 0h 34m | N627QX |
| 2026-08-21 | KSEA SEATTLE TACOMA INTERNATIONAL | KPDX PORTLAND INTERNATIONAL | 22:53 PDT | 23:25 PDT | 0h 32m | N622QX |
| 2026-08-20 | KSEA | KPDX | 22:06 PDT | 05:10 PDT | 7h 03m | N653QX |
| 2026-08-19 | KPDX | KBFI | 20:50 PDT | 21:46 PDT | 0h 55m | N636QX |
| 2026-08-18 | KPDX | KSEA | 20:51 PDT | 21:26 PDT | 0h 35m | N641QX |
| 2026-08-16 | KPDX | KSEA | 20:46 PDT | 23:08 PDT | 2h 21m | N664QX |
| 2026-08-15 | KPDX | KSEA | 21:35 PDT | 22:16 PDT | 0h 40m | N636QX |
| 2026-08-14 | KPDX | KSEA | 20:40 PDT | 21:24 PDT | 0h 43m | N625QX |
| 2026-08-13 | KPDX | KSEA | 20:40 PDT | 22:55 PDT | 2h 14m | N627QX |
| 2026-08-12 | KPDX | KSEA | 20:44 PDT | 22:58 PDT | 2h 14m | N624QX |
Earlier flights (75) - back to 2025-12-25
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23 | KPDX | KSEA | 22:43 PDT | 23:30 PDT | 0h 47m | N643QX |
| 2026-07-22 | KPDX | KSEA | 21:46 PDT | 22:20 PDT | 0h 33m | N622QX |
| 2026-07-21 | KPDX | KSEA | 21:48 PDT | 22:26 PDT | 0h 37m | A8ABE6 |
| 2026-07-20 | KPDX | KSEA | 21:44 PDT | 23:47 PDT | 2h 03m | N646QX |
| 2026-07-19 | KPDX | KSEA | 21:46 PDT | 23:20 PDT | 1h 34m | A8ABE6 |
| 2026-07-18 | KPDX | KSEA | 22:04 PDT | 22:40 PDT | 0h 35m | A8B964 |
| 2026-07-17 | KPDX | KSEA | 22:54 PDT | 01:18 PDT | 2h 23m | N650QX |
| 2026-07-16 | KPDX | KSEA | 21:29 PDT | 23:20 PDT | 1h 51m | N626QX |
| 2026-07-15 | KPDX | KSEA | 21:42 PDT | 23:14 PDT | 1h 32m | N636QX |
| 2026-07-14 | KPDX | KSEA | 21:28 PDT | 23:48 PDT | 2h 19m | N622QX |
| 2026-07-13 | KPDX | KSEA | 21:43 PDT | 22:22 PDT | 0h 38m | N642QX |
| 2026-07-12 | KPDX | KBFI | 21:39 PDT | 22:16 PDT | 0h 37m | A8DD2C |
| 2026-07-11 | KPDX | KBFI | 21:40 PDT | 23:14 PDT | 1h 34m | N623QX |
| 2026-07-10 | KPDX | KSEA | 21:45 PDT | 22:26 PDT | 0h 40m | N620QX |
| 2026-07-09 | KPDX | KSEA | 21:51 PDT | 22:26 PDT | 0h 34m | N623QX |
| 2026-07-08 | KPDX | KSEA | 21:34 PDT | 23:26 PDT | 1h 52m | N645QX |
| 2026-07-07 | KPDX | KSEA | 22:57 PDT | 23:30 PDT | 0h 32m | N625QX |
| 2026-07-06 | KPDX | KSEA | 21:53 PDT | 23:26 PDT | 1h 33m | N626QX |
| 2026-07-04 | KPDX | KSEA | 21:37 PDT | 22:14 PDT | 0h 36m | A8A0C1 |
| 2026-07-03 | KPDX | KBFI | 21:38 PDT | 23:07 PDT | 1h 28m | N623QX |
| 2026-07-02 | KPDX | KBFI | 21:47 PDT | 23:24 PDT | 1h 36m | A8D71C |
| 2026-07-01 | KPDX | KSEA | 21:47 PDT | 23:34 PDT | 1h 46m | A8AF9D |
| 2026-06-30 | KPDX | KSEA | 21:39 PDT | 23:28 PDT | 1h 48m | N641QX |
| 2026-06-29 | KPDX | KSEA | 21:38 PDT | 22:16 PDT | 0h 37m | N641QX |
| 2026-06-28 | KPDX | KSEA | 21:39 PDT | 22:12 PDT | 0h 32m | N652MK |
| 2026-06-27 | KPDX | KSEA | 21:41 PDT | 23:09 PDT | 1h 27m | N643QX |
| 2026-06-26 | KPDX | KSEA | 21:49 PDT | 23:16 PDT | 1h 26m | N625QX |
| 2026-06-25 | KPDX | KSEA | 21:40 PDT | 23:12 PDT | 1h 32m | N649QX |
| 2026-06-24estimated | KPDX | KSEA | 21:31 PDT | 23:11 PDT | 1h 39m | N658QX |
| 2026-06-23 | KPDX | KSEA | 21:46 PDT | 22:22 PDT | 0h 36m | N634QX |
| 2026-06-22 | KPDX | KSEA | 21:38 PDT | 22:30 PDT | 0h 51m | N652MK |
| 2026-06-21 | KPDX | KSEA | 21:52 PDT | 23:37 PDT | 1h 44m | N649QX |
| 2026-06-20 | KPDX | KBFI | 21:55 PDT | 22:44 PDT | 0h 48m | N641QX |
| 2026-06-19 | KPDX | KSEA | 21:39 PDT | 23:36 PDT | 1h 56m | A8AF9D |
| 2026-06-18 | KPDX | KSEA | 21:44 PDT | 22:22 PDT | 0h 37m | N650QX |
| 2026-06-17 | KPDX | KSEA | 21:53 PDT | 22:22 PDT | 0h 28m | N622QX |
| 2026-06-16 | KPDX | KSEA | 21:48 PDT | 22:28 PDT | 0h 39m | N637QX |
| 2026-06-15 | KPDX | KSEA | 21:56 PDT | 23:20 PDT | 1h 23m | N644QX |
| 2026-06-14 | KPDX | KSEA | 21:45 PDT | 22:22 PDT | 0h 36m | N647QX |
| 2026-06-13 | KPDX | KSEA | 22:40 PDT | 23:16 PDT | 0h 35m | N627QX |
| 2026-06-12 | KPDX | KSEA | 21:42 PDT | 22:16 PDT | 0h 33m | N626QX |
| 2026-05-28estimated | KSEA | ? | 13:09 PDT | 21:00Z | 0h 50m | N641QX |
| 2026-05-27 | KSEA | KBFI | 13:04 PDT | 14:10 PDT | 1h 06m | N630QX |
| 2026-05-26estimated | KSEA | KBFI | 14:08 PDT | 14:58 PDT | 0h 49m | N635QX |
| 2026-05-25estimated | KSEA | KBFI | 12:58 PDT | 13:50 PDT | 0h 51m | N629QX |
| 2026-05-24estimated | KSEA | KBFI | 13:07 PDT | 14:00 PDT | 0h 53m | A8CFAE |
| 2026-05-23estimated | KSEA | KBFI | 12:59 PDT | 13:54 PDT | 0h 55m | A8A478 |
| 2026-05-21estimated | KSEA | KBFI | 13:08 PDT | 15:52 PDT | 2h 43m | N654QX |
| 2026-05-20partial | KSEA | ? | 18:31 PDT | N641QX | ||
| 2026-05-19partial | KSEA | ? | 21:33 PDT | N641QX | ||
| 2026-05-12 | KRNO | KPDX | 18:07 PDT | 20:38 PDT | 2h 30m | N622QX |
| 2026-05-11 | KRNO | KPDX | 18:01 PDT | 22:00 PDT | 3h 58m | N641QX |
| 2026-05-10 | KRNO | KPDX | 17:56 PDT | 02:20 PDT | 8h 24m | N622QX |
| 2026-05-09 | KRNO | KPDX | 18:11 PDT | 20:28 PDT | 2h 16m | N645QX |
| 2026-05-08 | KRNO | KPDX | 18:13 PDT | 21:40 PDT | 3h 26m | N622QX |
| 2026-05-07 | KRNO | KPDX | 18:08 PDT | 22:17 PDT | 4h 09m | N654QX |
| 2026-05-06 | KRNO | KPDX | 18:12 PDT | 07:37 PDT | 13h 24m | N636QX |
| 2026-05-05partial | KRNO | ? | 18:47 PDT | A8ABE6 | ||
| 2026-05-04 | KRNO | KPDX | 18:12 PDT | 01:02 PDT | 6h 49m | A8D71C |
| 2026-05-03 | KRNO | KPDX | 18:08 PDT | 21:34 PDT | 3h 25m | A8D71C |
| 2026-05-02 | KRNO | KPDX | 18:06 PDT | 20:35 PDT | 2h 29m | N639QX |
| 2026-05-01estimated | KRNO | KPDX | 18:12 PDT | 19:20 PDT | 1h 08m | N623QX |
| 2026-04-30 | KRNO | KPDX | 18:05 PDT | 19:20 PDT | 1h 14m | N639QX |
| 2026-04-29 | KRNO | KPDX | 18:07 PDT | 19:20 PDT | 1h 12m | A8ABE6 |
| 2026-04-28 | KRNO | KPDX | 18:17 PDT | 21:50 PDT | 3h 32m | N653QX |
| 2026-04-27 | KRNO | KPDX | 18:05 PDT | 19:14 PDT | 1h 08m | N630QX |
| 2026-04-26 | KRNO | KPDX | 18:11 PDT | 19:18 PDT | 1h 06m | A8C840 |
| 2026-04-25 | KRNO | KPDX | 18:11 PDT | 05:24 PDT | 11h 12m | N647QX |
| 2026-04-24estimated | ? | KPDX | 01:07Z | 19:24 PDT | 1h 16m | A8AF9D |
| 2026-04-23estimated | ? | KPDX | 01:14Z | 19:24 PDT | 1h 09m | N642QX |
| 2026-01-07 | KFAT | ? | 16:00 PST | 03:28Z | 3h 27m | A8A0C1 |
| 2026-01-06 | KVCV | ? | 16:00 PST | 02:51Z | 2h 51m | A8557A |
| 2025-12-30 | KPMD | KMMV | 16:02 PST | 19:18 PST | 3h 16m | A8758B |
| 2025-12-27 | KBFL | ? | 16:00 PST | 02:39Z | 2h 39m | A85931 |
| 2025-12-25estimated | ? | ? | 00:00Z | 03:23Z | 3h 23m | A8ABE6 |
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 own receiver network archive. Questions: [email protected]