Southwest Airlines Flight WN4421 SWA4421
Service Type
Passenger
Seats
175
Freight
--
Capacity
8.7 tonnes
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 26 Oct 2026 |
21:00
MDT |
Denver DEN
|
Boise BOI
|
23:05
MDT |
73H | Unknown | Play |
| 25 Oct 2026 |
19:35
MDT |
Denver DEN
|
Boise BOI
|
21:50
MDT |
7M8 | Unknown | Play |
| 24 Oct 2026 |
20:55
MDT |
Denver DEN
|
Boise BOI
|
23:00
MDT |
7M8 | Unknown | Play |
| 23 Oct 2026 |
20:55
MDT |
Denver DEN
|
Boise BOI
|
23:00
MDT |
7M8 | Unknown | Play |
| 22 Oct 2026 |
20:20
MDT |
Denver DEN
|
Boise BOI
|
22:20
MDT |
7M8 | Unknown | Play |
| 21 Oct 2026 |
20:20
MDT |
Denver DEN
|
Boise BOI
|
22:20
MDT |
7M8 | Unknown | Play |
| 20 Oct 2026 |
20:55
MDT |
Denver DEN
|
Boise BOI
|
23:00
MDT |
B38M | N8977G | Play |
| 19 Oct 2026 |
21:07
MDT |
Denver DEN
|
Boise BOI
|
23:12
MDT |
B38M | N8977G | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 18 Sep 2026 |
20:45
PDT |
San Diego SAN
|
Austin AUS
|
02:29
CDT |
B738 | N8659D | Play |
| 16 Sep 2026 |
09:30
CDT |
Austin AUS
|
Washington DCA
|
17:49
EDT |
B38M | N8925Q | Play |
| 15 Sep 2026 |
14:20
CDT |
Austin AUS
|
Washington DCA
|
19:06
EDT |
B738 | N8698B | Play |
| 15 Sep 2026 |
18:55
PDT |
San Diego SAN
|
Austin AUS
|
05:59
CDT |
B38M | N8953Q | Play |
| 13 Sep 2026 |
12:20
CDT |
Austin AUS
|
Washington DCA
|
17:17
EDT |
B38M | N8739L | Play |
| 12 Sep 2026 |
15:15
CDT |
Austin AUS
|
Washington DCA
|
06:03
EDT |
B38M | N8939Q | Play |
| 12 Sep 2026 |
18:10
PDT |
San Diego SAN
|
Austin AUS
|
23:38
CDT |
B38M | N8902Q | Play |
| 11 Sep 2026 |
18:30
PDT |
San Diego SAN
|
Austin AUS
|
05:23
CDT |
B738 | N8637A | Play |
| 9 Sep 2026 |
12:20
CDT |
Austin AUS
|
Washington DCA
|
17:57
EDT |
B38M | N9021F | Play |
| 8 Sep 2026 |
12:45
CDT |
Austin AUS
|
Washington DCA
|
17:41
EDT |
B738 | N8670A | Play |
| 8 Sep 2026 |
20:15
CDT |
Austin AUS
|
Washington DCA
|
00:20
EDT |
B38M | N8792Q | Play |
| 6 Sep 2026 |
10:40
CDT |
Austin AUS
|
Washington DCA
|
16:00
EDT |
B738 | N8573Z | Play |
| 5 Sep 2026 |
15:30
CDT |
Austin AUS
|
Washington DCA
|
19:36
EDT |
B38M | N8997Q | Play |
| 5 Sep 2026 |
20:15
CDT |
Austin AUS
|
Washington DCA
|
06:58
EDT |
B38M | N8721J | Play |
| 4 Sep 2026 |
19:20
PDT |
San Diego SAN
|
Austin AUS
|
00:26
CDT |
B38M | N8846Q | Play |
| 2 Sep 2026 |
12:40
CDT |
Austin AUS
|
Washington DCA
|
17:50
EDT |
B738 | N8690A | Play |
| 1 Sep 2026 |
12:15
CDT |
Austin AUS
|
Washington DCA
|
17:41
EDT |
B738 | N8662F | Play |
| 1 Sep 2026 |
20:10
CDT |
Austin AUS
|
Washington DCA
|
00:07
EDT |
B738 | N8528Q | Play |
| 30 Aug 2026 |
12:10
CDT |
Austin AUS
|
Washington DCA
|
17:16
EDT |
B738 | N8665D | Play |
| 29 Aug 2026 |
15:40
CDT |
Austin AUS
|
Washington DCA
|
06:11
EDT |
B38M | N8885Q | Play |
| 29 Aug 2026 |
17:55
PDT |
San Diego SAN
|
Austin AUS
|
23:03
CDT |
B38M | N8881L | Play |
| 28 Aug 2026 |
21:00
PDT |
San Diego SAN
|
Austin AUS
|
02:12
CDT |
B38M | N8763L | Play |
| 26 Aug 2026 |
10:50
CDT |
Austin AUS
|
Washington DCA
|
17:38
EDT |
B738 | N8507C | Play |
| 25 Aug 2026 |
12:40
CDT |
Austin AUS
|
Washington DCA
|
17:38
EDT |
B738 | N8537Z | Play |
| 25 Aug 2026 |
20:45
CDT |
Austin AUS
|
Washington DCA
|
07:08
EDT |
B38M | N8875B | Play |
| 23 Aug 2026 |
12:00
CDT |
Austin AUS
|
Washington DCA
|
17:31
EDT |
B738 | N8607M | Play |
| 22 Aug 2026 |
15:35
CDT |
Austin AUS
|
Washington DCA
|
19:36
EDT |
B38M | N8965Q | Play |
| 22 Aug 2026 |
21:10
CDT |
Austin AUS
|
Washington DCA
|
01:32
EDT |
B738 | N8502Z | Play |
| 21 Aug 2026 |
17:30
PDT |
San Diego SAN
|
Austin AUS
|
05:05
CDT |
B738 | N8571Z | Play |
| 19 Aug 2026 |
10:55
CDT |
Austin AUS
|
Washington DCA
|
17:27
EDT |
B38M | N8827Q | Play |
