| ARRIVED 1432 HOUR 54 MINUTES AGO |
 |  |
Departure (WN3143 Flight Schedule)
Ronald Reagan Washington Natl (DCA/KDCA)
Washington, United States
12:00 EST
Fri 30-Jan-2026
| LATE 1 hour 23 min |
EST 00:00:00 DAY
Arrival (WN3143 Flight Schedule)
CST 00:00:00 DAY
Flight Radar Checker WN 3143
Live Flight Tracker Map
Flight WN3143 from Washington to St. Louis is operated by Southwest Airlines. Scheduled time of departure from Ronald Reagan Washington Natl is 12:00 EST and scheduled time of arrival in Lambert St Louis Intl is 13:35 CST. The duration of the flight is 2 hours 35 minutes.
4.1 out of 5 stars / 7 votes
Flight Finder
from St. Louis to Washington
| Flight | Departure | Arrival |
|---|---|---|
| AA5288 08:12 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| AA4602 09:12 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| EJA978 09:33 |
Lambert St Louis Intl (STL) |
Washington Dulles Intl (IAD) |
| WN936 10:00 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| G73375 10:23 |
Lambert St Louis Intl (STL) |
Washington Dulles Intl (IAD) |
| AA4760 11:12 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN1283 11:15 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| UA4506 11:40 |
Lambert St Louis Intl (STL) |
Washington Dulles Intl (IAD) |
| AA5652 11:44 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN964 11:50 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| AA4492 11:59 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| AA5677 12:44 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| JL10 13:57 |
Lambert St Louis Intl (STL) |
Washington Dulles Intl (IAD) |
| WN334 15:10 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| UA4454 15:27 |
Lambert St Louis Intl (STL) |
Washington Dulles Intl (IAD) |
| WN2513 16:00 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN3761 16:00 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN548 16:30 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| EJA463 17:36 |
Lambert St Louis Intl (STL) |
Washington Dulles Intl (IAD) |
| WN694 18:20 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN2205 18:40 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| AA5398 18:58 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN3025 21:00 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN2813 21:50 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN3826 22:20 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN857 22:30 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN3418 22:30 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
| WN2473 22:30 |
Lambert St Louis Intl (STL) |
Ronald Reagan Washington Natl (DCA) |
History Flight Information for WN3143 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Fri, 30 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:38 EST | 14:30 CST | |
| Thu, 29 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8670A (Boeing B738) | 13:42 EST | 14:42 CST |
| Wed, 28 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:16 EST | 18:36 CST | |
| Tue, 27 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N7855A (Boeing B737) | 13:51 EST | 14:24 CST |
| Mon, 26 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 16:30 EST | 17:29 CST | |
| Sun, 25 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | |||
| Sat, 24 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:35 EST | 14:05 CST | N8667D (Boeing B738) | 13:49 EST | 15:01 CST |
| Fri, 23 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:04 EST | 14:09 CST | |
| Thu, 22 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:20 EST | 14:22 CST | |
| Wed, 21 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8544Z ( B738) | 13:24 EST | 18:37 CST |
| Tue, 20 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8691A (Boeing B738) | 13:14 EST | 14:21 CST |
| Mon, 19 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8558Z ( B738) | 13:06 EST | 14:12 CST |
| Sun, 18 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:21 EST | 14:15 CST | |
| Sat, 17 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:35 EST | 14:05 CST | 14:05 EST | 15:05 CST | |
| Fri, 16 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:17 EST | 14:17 CST | |
| Thu, 15 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8605E (Boeing B738) | 13:08 EST | 13:54 CST |
| Wed, 14 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:08 EST | 13:59 CST | |
| Tue, 13 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8688J (Boeing B738) | 13:13 EST | 14:09 CST |
| Mon, 12 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8683D (Boeing B738) | 13:10 EST | 14:08 CST |
| Sun, 11 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:14 EST | 14:10 CST | |
| Sat, 10 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:35 EST | 14:05 CST | N8646B (Boeing B738) | 13:49 EST | 14:53 CST |
| Fri, 09 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8307K (Boeing B738) | 13:18 EST | 14:26 CST |
| Thu, 08 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8641B (Boeing B738) | 13:10 EST | 14:09 CST |
| Wed, 07 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | 13:12 EST | 14:11 CST | |
| Tue, 06 Jan | WN3143 | Ronald Reagan Washington Natl (DCA) | Lambert St Louis Intl (STL) | 12:00 EST | 13:35 CST | N8562Z ( B738) | 13:13 EST | 14:25 CST |
| Sun, 04 Jan | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | N8555Z ( B738) | 23:20 PST | 01:48 MST |
| Fri, 02 Jan | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | |||
| Thu, 01 Jan | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N945WN (Boeing B737) | 16:35 PST | 19:38 MST |
| Wed, 31 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N958WN (Boeing B737) | 15:46 PST | 18:00 MST |
| Tue, 30 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | N8691A (Boeing B738) | 22:30 PST | 00:46 MST |
| Mon, 29 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | N8561Z ( B738) | 22:01 PST | 01:07 MST |
| Sun, 28 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | N8502Z (Boeing B738) | 22:45 PST | 01:28 MST |
| Fri, 26 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | 22:47 PST | 01:14 MST | |
| Thu, 25 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N939WN (Boeing B737) | 18:07 PST | 20:58 MST |
| Wed, 24 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N954WN (Boeing B737) | 15:55 PST | 18:29 MST |
| Tue, 23 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | |||
| Mon, 22 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | |||
| Sun, 21 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | |||
| Fri, 19 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | 22:25 PST | 01:00 MST | |
| Thu, 18 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 20:45 PST | 23:30 MST | N500WR (Boeing B738) | 21:58 PST | 00:25 MST |
| Wed, 17 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N927WN (Boeing B737) | 16:01 PST | 18:59 MST |
| Tue, 16 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N266WN (Boeing B737) | 15:40 PST | 18:09 MST |
| Mon, 15 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N475WN (Boeing B737) | 16:11 PST | 18:40 MST |
| Sun, 14 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 20:45 PST | 23:30 MST | 22:56 PST | 01:20 MST | |
| Thu, 11 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N436WN (Boeing B737) | 15:48 PST | 18:17 MST |
| Wed, 10 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N948WN (Boeing B737) | 15:11 PST | 18:04 MST |
| Tue, 09 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | |||
| Mon, 08 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N954WN (Boeing B737) | 16:02 PST | 18:45 MST |
| Sun, 07 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 20:45 PST | 23:30 MST | N8706W ( B38M) | 22:07 PST | 00:35 MST |
| Fri, 05 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N567WN (Boeing B737) | 16:07 PST | 18:35 MST |
| Thu, 04 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N205WN (Boeing B737) | 15:55 PST | 18:57 MST |
| Wed, 03 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | |||
| Tue, 02 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 14:40 PST | 17:25 MST | N457WN (Boeing B737) | 15:41 PST | 18:03 MST |
| Mon, 01 Dec | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:30 PST | 00:15 MST | N8691A (Boeing B738) | 23:06 PST | 01:29 MST |
| Sun, 30 Nov | WN3143 | Mc Carran Intl (LAS) | City Of Colorado Springs Muni (COS) | 21:25 PST | 00:10 MST | 22:09 PST | 01:01 MST | |
Disclaimer for WN3143 Flight Radar Data
Flight WN3143 from Ronald Reagan Washington Natl to Lambert St Louis Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight WN3143 data.
