Compare live prices for ONT to PHX on
Tue, 14 Apr 2026. Use the search panel
to change origin, destination, passengers, cabin and trip type instantly.
ONT → PHXApprox. 521.30 km14 Apr 2026Live inventory
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Showing 25
of 220
live flights
Southwest Airlines
WN-1474
14:25
04/14/2026
ONT
1h 15m
Non-stop
15:40
04/14/2026
PHX
₹5,548
per person
✕ Non-refundable12 fare options
Southwest Airlines
WN-556
12:40
04/14/2026
ONT
1h 20m
Non-stop
14:00
04/14/2026
PHX
₹5,548
per person
✕ Non-refundable12 fare options
Southwest Airlines
WN-257
15:45
04/14/2026
ONT
1h 20m
Non-stop
17:05
04/14/2026
PHX
₹5,548
per person
✕ Non-refundable12 fare options
Southwest Airlines Dallas
WN-3654
12:55
04/14/2026
ONT
6h 30m
1 Stop
⏱ HOU · 0h 40m
19:25
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable3 fare options
Southwest Airlines Dallas
WN-3526
13:40
04/14/2026
ONT
5h 50m
1 Stop
⏱ AUS · 0h 35m
19:30
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable3 fare options
Southwest Airlines Dallas
WN-3303
13:55
04/14/2026
ONT
7h 45m
1 Stop
⏱ DEN · 3h 30m
21:40
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3303
13:55
04/14/2026
ONT
6h 55m
1 Stop
⏱ DEN · 2h 40m
20:50
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3303
13:55
04/14/2026
ONT
6h 0m
1 Stop
⏱ DEN · 1h 45m
19:55
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-1353
15:45
04/14/2026
ONT
7h 15m
1 Stop
⏱ SMF · 3h 55m
23:00
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3676
09:05
04/14/2026
ONT
6h 40m
1 Stop
⏱ SMF · 3h 20m
15:45
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3680
17:20
04/14/2026
ONT
5h 40m
1 Stop
⏱ SMF · 2h 20m
23:00
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-2764
12:10
04/14/2026
ONT
5h 0m
1 Stop
⏱ SMF · 1h 40m
17:10
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-1353
15:45
04/14/2026
ONT
4h 45m
1 Stop
⏱ SMF · 1h 25m
20:30
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3662
17:50
04/14/2026
ONT
5h 10m
1 Stop
⏱ OAK · 1h 55m
23:00
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3661
15:30
04/14/2026
ONT
4h 15m
1 Stop
⏱ OAK · 0h 55m
19:45
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-4576
16:30
04/14/2026
ONT
5h 55m
1 Stop
⏱ LAS · 3h 35m
22:25
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-249
10:55
04/14/2026
ONT
5h 35m
1 Stop
⏱ LAS · 3h 10m
16:30
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3075
14:10
04/14/2026
ONT
5h 20m
1 Stop
⏱ LAS · 2h 55m
19:30
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-4576
16:30
04/14/2026
ONT
4h 45m
1 Stop
⏱ LAS · 2h 25m
21:15
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-3075
14:10
04/14/2026
ONT
3h 50m
1 Stop
⏱ LAS · 1h 25m
18:00
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-249
10:55
04/14/2026
ONT
3h 45m
1 Stop
⏱ LAS · 1h 20m
14:40
04/14/2026
PHX
₹6,470
per person
✕ Non-refundable7 fare options
Southwest Airlines Dallas
WN-1353
15:45
04/14/2026
ONT
5h 25m
1 Stop
⏱ SMF · 0h 35m
21:10
04/14/2026
PHX
₹6,957
per person
✕ Non-refundable7 fare options
Southwest Airlines
WN-3676
09:05
04/14/2026
ONT
8h 5m
1 Stop
⏱ SMF · 4h 45m
17:10
04/14/2026
PHX
₹6,985
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-3661
15:30
04/14/2026
ONT
7h 30m
1 Stop
⏱ OAK · 4h 15m
23:00
04/14/2026
PHX
₹6,985
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-2764
12:10
04/14/2026
ONT
8h 20m
1 Stop
⏱ SMF · 5h 0m
20:30
04/14/2026
PHX
₹6,985
per person
✕ Non-refundable5 fare options
😕 No flights match your filters.
Ontario (ONT)
📍 Ontario International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 34.055999755859375
📐 Longitude: -117.60099792480469
Phoenix (PHX)
📍 Phoenix Sky Harbor International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 33.43429946899414
📐 Longitude: -112.01200103759766
✈ Distance: Ontario,USA to Phoenix,USA — 521.30 km
📅 Results on this page are loaded for 14 Apr 2026. Click View all flights for the complete live search.
Ontario to Phoenix — what to expect when booking
The ONT–PHX route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Ontario,USA and Phoenix,USA is approximately
521.30 km.
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❓ Frequently asked questions — Ontario to Phoenix flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Ontario,USA (ONT) and Phoenix,USA (PHX) is approximately 521.30 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.