Airports · 7 min read
Closest Airport to Grand Canyon South Rim: Las Vegas vs Phoenix
Closest airport to Grand Canyon South Rim: Las Vegas (LAS) is 167 mi in a straight line, Phoenix (PHX) 181 mi. How to choose,
Phoenix (PHX) to Ontario (ONT) flights
Nonstop from Phoenix Sky Harbor International to Ontario International Airport: distance, flying time, which airlines fly it and how often.
Distance
522km
324 mi, great circle
Flying time
1h 21m
typical, gate to gate
Flights a day
11
average, November 2026
Airlines
2
passenger airlines
Airlines flying PHX to ONT
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare PHX to ONT fares by month.
Both directions
- Ontario International Airport (ONT) · we don't have ONT's route list yet
- All nonstop routes from Phoenix (PHX)
- PHX to ONT on the flight-path tool
Related guides
Frequently asked questions
How long is the flight from Phoenix to Ontario?
About 1h 21m gate to gate for the 522 km (324 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from PHX to ONT?
American Airlines and Southwest Airlines, with about 11 flights a day between them in our data (AeroDataBox, November 2026).