Southwest Airlines (WN)

Southwest Airlines operates 811 aircraft across 123 destinations in 15 countries from its biggest hub at DEN. The fleet averages 13.2 years old.

Route network

Routes
1,814
123 destinations
Countries
15
125 airports
Domestic / intl
92% / 8%
of routes
Biggest hub
DEN
182 routes
Longest route
HNL→PHX
4,689 km

Explore all routes from DEN or the HNL→PHX route.

Fleet

Aircraft
811
811 pax · 0 freight
Avg age
13.2 yrs
median 12.2
Type families
2
6 variants
Avg seats
159
per aircraft

Aircraft types

Variants grouped into type families.

  • Boeing 737 (NG/Classic)621
  • Boeing 737 MAX190
BoeingAirbusOther

Oldest & newest

🛬
N633SW
Boeing 737-300 · 1996-07-29
30
yrs · oldest
✨
N8993Q
Boeing 737 MAX 8 · 2026-02-12
1
yrs · newest

Composition

811 passenger0 freighter

Route network derived from FlightVertex schedule data; fleet data from AeroDataBox, refreshed periodically.