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(WN) Southwest Airlines 4421 Flight Tracker
Flight Status
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Additional Details
Aircraft Equipment
Code
73H
Description
Boeing 737-800 (winglets) Passenger/BBJ2
Past and Upcoming Flights
For flights prior to the results below, please use our Historical Flight Status feature.
01-Mar
26-Feb
27-Feb
28-Feb
01-Mar
02-Mar
03-Mar
04-Mar
Flights for Thursday, 26-Feb-2026
Departure Time
Origin
Destination
Arrival Time
08:40 MST
PHX
Phoenix
OKC
Oklahoma City
11:45 CST
12:20 CST
OKC
Oklahoma City
AUS
Austin
13:45 CST
14:20 CST
AUS
Austin
BNA
Nashville
16:25 CST
17:00 CST
BNA
Nashville
LGA
New York
20:20 EST
Flights for Friday, 27-Feb-2026
Departure Time
Origin
Destination
Arrival Time
08:40 MST
PHX
Phoenix
OKC
Oklahoma City
11:45 CST
12:20 CST
OKC
Oklahoma City
AUS
Austin
13:45 CST
14:20 CST
AUS
Austin
BNA
Nashville
16:25 CST
17:00 CST
BNA
Nashville
LGA
New York
20:20 EST
Flights for Saturday, 28-Feb-2026
Departure Time
Origin
Destination
Arrival Time
08:15 CST
MDW
Chicago
OKC
Oklahoma City
10:35 CST
11:10 CST
OKC
Oklahoma City
AUS
Austin
12:35 CST
Flights for Sunday, 01-Mar-2026
Departure Time
Origin
Destination
Arrival Time
08:40 MST
PHX
Phoenix
OKC
Oklahoma City
11:45 CST
12:20 CST
OKC
Oklahoma City
AUS
Austin
13:45 CST
14:20 CST
AUS
Austin
BNA
Nashville
16:25 CST
17:00 CST
BNA
Nashville
LGA
New York
20:20 EST
Flights for Monday, 02-Mar-2026
Departure Time
Origin
Destination
Arrival Time
16:50 CST
BNA
Nashville
LGA
New York
20:10 EST
Flights for Tuesday, 03-Mar-2026
Departure Time
Origin
Destination
Arrival Time
16:40 CST
BNA
Nashville
LGA
New York
20:00 EST
Flights for Wednesday, 04-Mar-2026
Departure Time
Origin
Destination
Arrival Time
16:40 CST
BNA
Nashville
LGA
New York
20:00 EST