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Southwest · Phoenix Sky Harbor International Airport · PHX

Southwest nonstop flights from Phoenix

58 nonstop destinations on Southwest out of PHX — 32% of everything that departs. Zero layovers, zero connections.

58
Nonstop cities
32%
of PHX departures
1419
Flights / week
PHX
Your origin

Where Southwest can take you

Dashed arcs = Southwest nonstop routes from PHX · updates with the day filter
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All nonstop destinations from Phoenix (PHX) every airline, not just Southwest

Everywhere Southwest flies 121 airports

Where can you fly nonstop on Southwest from Phoenix (PHX)?

Southwest flies 58 nonstop routes from Phoenix Sky Harbor International Airport (PHX), around 1419 departures a week — 32% of everything leaving PHX.

Its busiest is Phoenix to Denver at 81 Southwest flights a week. 10 of these 58 destinations have no other nonstop operator from PHX, so Southwest is the only way to reach them without a connection.

Use the day filter above to see which Southwest routes fly on the day you want to travel. Route data updated November 2026 from observed departures.

Frequencies shown are Southwest's own departures, counted from observed schedules. Schedules change — always confirm with the airline before booking.