CHS → PHXCharleston to Phoenix

live

Direct flights from Charleston (CHS) to Phoenix (PHX): 9 nonstop departures observed each week across 2 airlines. 80% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 20 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 2,965 km, an estimated 4 hours 18 minutes in the air. Measured by Pro Flight Search from live flight boards at Charleston and Phoenix. Updated 21 August 2026 at 15:29 UTC.

CHS Charleston smooth · +10
PHX Phoenix smooth · +0
2,965 km · ~4h 18m est.
dep bank 11:00–14:139x weekly
Runs reliable · 2 airlines · 9x weekly · nonstop
80% on time

of the last 5 operated CHS → PHX flights arrived within 15 minutes

Median arrival delay is −20 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Search live fares for this route →
Median arrival−20 minacross the last 5 operated legs
Flight time~4h 18mestimated from route distance
Weekly departures9x2 direct airlines on the leg

Current nonstop fares

CHS → PHX · one way · economy · 1 adult

loading
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Southwest AirlinesWN

Flights WN188 11:00 Tu We

United AirlinesUA

Flights UA1686 12:28 Mo Th Fr Sa Su · UA1289 14:13 daily

History

operated legs · board outcomes
08-20UA1289arrived−22
08-20UA1686arrived+33
08-19UA1289arrived−20
08-19WN188arrived−13
08-18UA1289arrived−45

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
CHSCharleston +10 min smooth 🌤 mostly cloudy · WSW 3 kt Full CHS delay board →
PHXPhoenix +0 min smooth 🌤 scattered clouds · ESE 5 kt Full PHX delay board →

Weather lens

Current conditions put the pressure at CHS and PHX: 42% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Charleston to Phoenix route actually runs

Pro Flight Search tracks every published board update for nonstop CHS to PHX flights: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises. Fares link straight to the operating airline with no markups.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Charleston (CHS) to Phoenix (PHX) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/CHS-PHX
How we measure this →

CHS to PHX questions

Is CHS–PHX running on time right now?

Smooth skies ahead. The departure side at CHS is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from CHS to PHX?

Great-circle distance is 2,965 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 239–284 min gate-to-gate on this route.

How often does CHS–PHX fly?

2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at CHS and arrival-side delay at PHX, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.