🇺🇸 ONT
Ontario
324 mi
PHX 🇺🇸
Phoenix

Ontario to Phoenix Flights

Ontario International Airport Phoenix Sky Harbor International Airport 4 airlines

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The Ontario to Phoenix route connects Ontario International Airport (ONT) in US with Phoenix Sky Harbor International Airport (PHX) in US. This short-haul flight covers approximately 324 miles (521 km) with a typical flight time of 52m. This route is served by 4 airlines: Southwest, American Airlines, UPS Airlines and others. AirportRoutes has tracked 33 unique flight numbers on this route.

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Departure Airport

Ontario International Airport

ICAO Code:
KONT
IATA Code:
ONT
City:
🇺🇸 Ontario
Country:
US
Elevation:
944 ft

Destination Airport

Phoenix Sky Harbor International Airport

ICAO Code:
KPHX
IATA Code:
PHX
City:
🇺🇸 Phoenix
Country:
US
Elevation:
1135 ft

4

Operators

33

Tracked Flights

324

Miles

52m

Flight Duration

Route Map

Great Circle
Flight route map from Ontario to Phoenix
Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
American Airlines AAL AA
United Parcel Service UPS 5X
SkyWest SKW OO

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 21 14%
Tuesday 25 16%
Wednesday 19 12%
Thursday 23 15%
Friday 21 14%
Saturday 22 14%
Sunday 23 15%

Pattern Analysis

33 Tracked Flights:
Data Points: 154
API observations used to build this analysis
Weekdays: 109 flights
Weekend: 45 flights
Business Route More active on weekdays

All Flight Routes

4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
B738 19:12 7:12 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
SkyWest
SKW / OO
- E75L -
M T W T F S S
Jun 20, 2026 Active
Southwest
SWA / WN
B738 18:00 6:00 PM (Representative)
M T W T F S S
Jun 29, 2026 Active
B763 02:15 2:15 AM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 4

Spotted Departure Times

Departure Time Operator ICAO IATA
02:15 2:15 AM United Parcel Service UPS 5X
18:00 6:00 PM Southwest SWA WN
19:12 7:12 PM American Airlines AAL AA

Time Information

Times are shown in the departure airport's local timezone (KONT - America/Los_Angeles).

Total Departure Times: 3
Time Range:
02:15 - 19:12
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.