SWA421

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

McCarran International Airport (LAS) — Las Vegas, United States

Departed

2026-09-22 20:26 UTC

Arrival

Pittsburgh International Airport (PIT) — Pittsburgh, United States

Distance flown

3116 km

Straight-line distance

3067 km

Approach distance

61 km

Aircraft

Registration

N8983Q

Type

Boeing 737 MAX 8

Seats

175 total (175 Economy) (typical for type, not this tail)

Altitude & speed

Max altitude

37,025 ft

Max ground speed

538 kt

Tracked

4h 13m · 3,104 km

Altitude (ft, max 37,025)

Ground speed (kt, max 538)

Altitude (ft, max 37,025)

Ground speed (kt, max 538)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airlines

Loganair (LOG)

Southwest Airlines (SWA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-30 20:34 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N9012J	Boeing 737 MAX 8	Completed	3146 km
2026-09-29 20:51 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8839Q	Boeing 737 MAX 8	Completed	3245 km
2026-09-28 16:17 UTC	SWA421	DEN → SMF Denver → Sacramento	N8326F	Boeing 737-800	Completed	1555 km
2026-09-26 17:40 UTC	SWA421	DEN → JAX Denver → Jacksonville	N8791D	Boeing 737 MAX 8	Completed (landing presumed)	2349 km
2026-09-25 16:18 UTC	SWA421	DEN → SMF Denver → Sacramento	N8975K	Boeing 737 MAX 8	Completed	1516 km
2026-09-24 16:20 UTC	SWA421	DEN → SMF Denver → Sacramento	N9012J	Boeing 737 MAX 8	Completed	1512 km
2026-09-23 20:38 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8983Q	Boeing 737 MAX 8	Completed	3129 km
2026-09-22 20:26 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8983Q	Boeing 737 MAX 8	Completed	3116 km
2026-09-21 15:58 UTC	SWA421	DEN → SMF Denver → Sacramento	N8934Q	Boeing 737-800	Completed	1518 km
2026-09-20 22:00 UTC	SWA421	ALB → MDW Albany → Chicago	N1810U	Boeing 737 MAX 8	Completed	1207 km
2026-09-19 16:56 UTC	SWA421	DEN → JAX Denver → Jacksonville	N8864H	Boeing 737 MAX 8	Completed (landing presumed)	2502 km
2026-09-18 15:41 UTC	SWA421	DEN → SMF Denver → Sacramento	N8997Q	Boeing 737 MAX 8	Completed	1593 km
2026-09-17 16:39 UTC	SWA421	DEN → SMF Denver → Sacramento	N8966S	Boeing 737 MAX 8	Completed	1600 km
2026-09-16 20:27 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N9014W	Boeing 737 MAX 8	Completed	3372 km
2026-09-15 20:22 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8781Q	Boeing 737 MAX 8	Completed	3297 km
2026-09-14 15:42 UTC	SWA421	DEN → SMF Denver → Sacramento	N8945Q	Boeing 737 MAX 8	Completed	1621 km
2026-09-13 23:22 UTC	SWA421	ALB → MDW Albany → Chicago	N8834L	Boeing 737 MAX 8	Completed	1295 km
2026-09-12 17:45 UTC	SWA421	DEN → JAX Denver → Jacksonville	N8576Z	Boeing 737-800	Completed	2687 km
2026-09-11 15:55 UTC	SWA421	DEN → SMF Denver → Sacramento	N9023R	Boeing 737 MAX 8	Completed	1611 km
2026-09-10 17:07 UTC	SWA421	DEN → SMF Denver → Sacramento	N8610A	Boeing 737-800	Completed	1625 km
2026-09-09 20:30 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8502Z	Boeing 737-800	Completed	3422 km
2026-09-07 15:42 UTC	SWA421	DEN → SMF Denver → Sacramento	N8828L	Boeing 737 MAX 8	Completed	1627 km
2026-09-05 17:31 UTC	SWA421	DEN → JAX Denver → Jacksonville	N8854Q	Boeing 737 MAX 8	Completed	2522 km
2026-09-04 15:43 UTC	SWA421	DEN → SMF Denver → Sacramento	N8683D	Boeing 737-800	Completed	1502 km
2026-09-03 16:06 UTC	SWA421	DEN → SMF Denver → Sacramento	N8561Z	Boeing 737-800	Completed	1586 km
2026-09-02 20:01 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8852Q	Boeing 737 MAX 8	Completed	3397 km
2026-09-01 20:32 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8825Q	Boeing 737 MAX 8	Completed	3294 km
2026-08-31 15:49 UTC	SWA421	DEN → SMF Denver → Sacramento	N8605E	Boeing 737-800	Completed	1612 km
2026-08-30 22:08 UTC	SWA421	ALB → MDW Albany → Chicago	N8962L	Boeing 737 MAX 8	Completed	1262 km
2026-08-29 17:51 UTC	SWA421	DEN → JAX Denver → Jacksonville	N8824Q	Boeing 737 MAX 8	Completed	2469 km
2026-08-28 15:53 UTC	SWA421	DEN → SMF Denver → Sacramento	N8854Q	Boeing 737 MAX 8	Completed	1600 km
2026-08-27 15:48 UTC	SWA421	DEN → SMF Denver → Sacramento	N8824Q	Boeing 737 MAX 8	Completed	1581 km
2026-08-26 20:06 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8684F	Boeing 737-800	Completed	3329 km
2026-08-25 20:02 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8910Q	Boeing 737 MAX 8	Completed	3333 km
2026-08-24 16:24 UTC	SWA421	DEN → SMF Denver → Sacramento	N8985Q	Boeing 737 MAX 8	Completed	1608 km
2026-08-23 22:17 UTC	SWA421	ALB → MDW Albany → Chicago	N8984L	Boeing 737-800	Completed	1340 km
2026-08-22 16:58 UTC	SWA421	DEN → JAX Denver → Jacksonville	N8971L	Boeing 737 MAX 8	Completed	3754 km
2026-08-21 15:46 UTC	SWA421	DEN → SMF Denver → Sacramento	N8928Q	Boeing 737 MAX 8	Completed	2036 km
2026-08-19 20:44 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8808Q	Boeing 737 MAX 8	Completed	4650 km
2026-08-18 20:00 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8814K	Boeing 737 MAX 8	Completed	6810 km
2026-08-17 15:48 UTC	SWA421	DEN → SMF Denver → Sacramento	N8716B	Boeing 737 MAX 8	Completed	2244 km
2026-08-16 23:39 UTC	SWA421	ALB → MDW Albany → Chicago	N8757L	Boeing 737 MAX 8	Completed	2117 km
2026-08-14 15:49 UTC	SWA421	DEN → SMF Denver → Sacramento	N8650F	Boeing 737-800	Completed	~5326 km est. (2258 km recorded)
2026-08-13 16:15 UTC	SWA421	DEN → SMF Denver → Sacramento	N8886C	Boeing 737 MAX 8	Completed	~4984 km est. (2661 km recorded)
2026-08-12 23:46 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8887Q	Boeing 737 MAX 8	Completed	~6775 km est. (3351 km recorded)
2026-08-11 21:04 UTC	SWA421	LAS → PIT Las Vegas → Pittsburgh	N8690A	Boeing 737-800	Completed	3335 km
2026-08-11 19:03 UTC	SWA421	SJC → LAS San Jose → Las Vegas	N8690A	Boeing 737-800	Completed	851 km
2026-08-11 16:48 UTC	SWA421	LAS → SJC Las Vegas → San Jose	N8690A	Boeing 737-800	Completed	778 km
2026-08-10 23:19 UTC	SWA421	PPM → LAS Pompano Beach → Las Vegas	N8690A	Boeing 737-800	Completed	~7464 km est. (4354 km recorded)