✦ Smart route search

Phoenix to Ontario flight ticket price

Compare live prices for PHX to ONT. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
PHX → ONT Approx. 521.30 km 11 May 2026 Live inventory
✈ Flight Search
Modify your route
From
To
Depart
Return
Adults
Children
Infants
Cabin
Trip Type
PHX→ONT

Sort By

💰 Cheapest
⚡ Fastest
🕐 Earliest

🎚️ Filters

Stops Reset
0
0
0
Max Price Reset
Up to ₹5,00,000
Departure Time Reset
🌙 Night
12am–6am
🌅 Morning
6am–12pm
☀️ Afternoon
12pm–6pm
🌆 Evening
6pm–12am
Fare Type
Airlines All
Loading…
Select Fare
Showing 25 of 234 live flights
Southwest Airlines
WN-3851
20:05
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 10m
Non-stop
21:15
05/11/2026
ONT
Ontario International Airport
₹8,564
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-2965
21:55
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 10m
Non-stop
23:05
05/11/2026
ONT
Ontario International Airport
₹8,564
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-3078
07:30
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 15m
Non-stop
08:45
05/11/2026
ONT
Ontario International Airport
₹8,564
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-2209
09:35
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 20m
Non-stop
10:55
05/11/2026
ONT
Ontario International Airport
₹8,564
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-3813
18:45
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 15m
Non-stop
20:00
05/11/2026
LGB
Ontario International Airport
₹9,332
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-2638
18:10
05/11/2026
PHX
Phoenix Sky Harbor International Airport
4h 55m
1 Stop
⏱ LAS · 2h 45mLAS Airport
23:05
05/11/2026
ONT
Ontario International Airport
₹9,668
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3805
05:45
05/11/2026
PHX
Phoenix Sky Harbor International Airport
5h 35m
1 Stop
⏱ LAS · 3h 20mLAS Airport
11:20
05/11/2026
ONT
Ontario International Airport
₹9,668
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3832
05:05
05/11/2026
PHX
Phoenix Sky Harbor International Airport
7h 5m
1 Stop
⏱ OAK · 3h 45mOAK Airport
12:10
05/11/2026
ONT
Ontario International Airport
₹9,668
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2687
07:15
05/11/2026
PHX
Phoenix Sky Harbor International Airport
7h 45m
2 Stops
⏱ SAN · 2h 0mSAN Airport⏱ SMF · 1h 30mSMF Airport
15:00
05/11/2026
ONT
Ontario International Airport
₹10,346
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2487
16:50
05/11/2026
PHX
Phoenix Sky Harbor International Airport
6h 15m
2 Stops
⏱ SAN · 0h 50mSAN Airport⏱ LAS · 1h 50mLAS Airport
23:05
05/11/2026
ONT
Ontario International Airport
₹10,346
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2129
17:30
05/11/2026
PHX
Phoenix Sky Harbor International Airport
5h 35m
2 Stops
⏱ ABQ · 0h 40mABQ Airport⏱ LAS · 1h 5mLAS Airport
23:05
05/11/2026
ONT
Ontario International Airport
₹10,346
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2100
17:20
05/11/2026
PHX
Phoenix Sky Harbor International Airport
5h 45m
2 Stops
⏱ SLC · 0h 50mSLC Airport⏱ LAS · 0h 55mLAS Airport
23:05
05/11/2026
ONT
Ontario International Airport
₹10,346
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-1566
13:05
05/11/2026
PHX
Phoenix Sky Harbor International Airport
7h 35m
2 Stops
⏱ SLC · 0h 35mSLC Airport⏱ LAS · 2h 50mLAS Airport
20:40
05/11/2026
ONT
Ontario International Airport
₹10,346
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3812
16:20
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 20m
Non-stop
17:40
05/11/2026
LGB
Ontario International Airport
₹10,730
per person
✕ Non-refundable9 fare options
Delta Air Lines
DL-3951
12:05
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 29m
Non-stop
13:34
05/11/2026
LAX
Ontario International Airport
₹11,971
per person
✕ Non-refundable
Delta Air Lines
DL-3894
15:48
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 31m
Non-stop
17:19
05/11/2026
LAX
Ontario International Airport
₹11,971
per person
✕ Non-refundable
Delta Air Lines
DL-4119
10:26
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 32m
Non-stop
11:58
05/11/2026
LAX
Ontario International Airport
₹11,971
per person
✕ Non-refundable
Delta Air Lines
DL-4057
06:00
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 33m
Non-stop
07:33
05/11/2026
LAX
Ontario International Airport
₹11,971
per person
✕ Non-refundable
Delta Air Lines
DL-4077
19:55
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 33m
Non-stop
21:28
05/11/2026
LAX
Ontario International Airport
₹11,971
per person
✕ Non-refundable
Southwest Airlines
WN-2139
15:10
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 15m
Non-stop
16:25
05/11/2026
ONT
Ontario International Airport
₹12,354
per person
✕ Non-refundable6 fare options
ItAli Airlines
9X-810
12:10
05/11/2026
PHX
Phoenix Sky Harbor International Airport
3h 46m
1 Stop
⏱ IPL · 0h 32mIPL Airport
15:56
05/11/2026
LAX
Ontario International Airport
₹12,394
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
Southwest Airlines
WN-1763
11:10
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 25m
Non-stop
12:35
05/11/2026
LAX
Ontario International Airport
₹12,874
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-869
16:10
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 25m
Non-stop
17:35
05/11/2026
LAX
Ontario International Airport
₹12,874
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-2893
18:40
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 25m
Non-stop
20:05
05/11/2026
LAX
Ontario International Airport
₹12,874
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-3809
21:55
05/11/2026
PHX
Phoenix Sky Harbor International Airport
1h 25m
Non-stop
23:20
05/11/2026
LAX
Ontario International Airport
₹12,874
per person
✕ Non-refundable9 fare options
😕 No flights match your filters.
Phoenix (PHX)
📍 Phoenix Sky Harbor International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 33.43429946899414
📐 Longitude: -112.01200103759766
Ontario (ONT)
📍 Ontario International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 34.055999755859375
📐 Longitude: -117.60099792480469

✈ Distance: Phoenix,USA to Ontario,USA521.30 km

📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.

Phoenix to Ontario — what to expect when booking

The PHX–ONT 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 Phoenix,USA and Ontario,USA is approximately 521.30 km.

Before you book

Compare nearby dates

The date strip above lets you scan nearby fares without restarting the search.

Open full search for more control

Route page shows a limited live set. Full search opens the complete inventory with fresh results.

Check fare details

Each result shows baggage, refundability and fare details before you proceed.

More flights from Phoenix (PHX)
84 routes
Phoenix Albuquerque
PHX → ABQ
Phoenix Anchorage
PHX → ANC
Phoenix Atlanta
PHX → ATL
Phoenix Austin
PHX → AUS
Phoenix Bakersfield
PHX → BFL
Phoenix Boise
PHX → BOI
Phoenix Boston
PHX → BOS
Phoenix Buffalo
PHX → BUF
Phoenix Burbank
PHX → BUR
Phoenix Calgary
PHX → YYC
Phoenix Cancun
PHX → CUN
Phoenix Charlotte
PHX → CLT
Phoenix Chicago
PHX → MDW
Phoenix Cleveland
PHX → CLE
Phoenix Columbus
PHX → CMH
Phoenix Denver
PHX → DEN
Phoenix Des Moines
PHX → DSM
Phoenix Detroit
PHX → DTW
Phoenix Durango
PHX → DRO
Phoenix Edmonton
PHX → YEG
Phoenix El Paso
PHX → ELP
Phoenix Flagstaff
PHX → FLG
Phoenix Fort Lauderdale
PHX → FLL
Phoenix Fort Worth
PHX → DFW
Phoenix Fresno
PHX → FAT
Phoenix Grand Junction
PHX → GJT
Phoenix Guadalajara
PHX → GDL
Phoenix Hermosillo
PHX → HMO
Phoenix Honolulu
PHX → HNL
Phoenix Houston
PHX → IAH
Phoenix Houston
PHX → HOU
Phoenix Indianapolis
PHX → IND
Phoenix Ixtapa
PHX → ZIH
Phoenix Kahului
PHX → OGG
Phoenix Kansas City
PHX → MCI
Phoenix Kona
PHX → KOA
Phoenix Las Vegas
PHX → LAS
Phoenix Lihue
PHX → LIH
Phoenix Little Rock
PHX → LIT
Phoenix London
PHX → LHR
Phoenix Long Beach
PHX → LGB
Phoenix Los Angeles
PHX → LAX
Phoenix Louisville
PHX → SDF
Phoenix Mazatlan
PHX → MZT
Phoenix Mexico City
PHX → MEX
Phoenix Miami
PHX → MIA
Phoenix Milwaukee
PHX → MKE
Phoenix Minneapolis
PHX → MSP
Phoenix Monterey
PHX → MRY
Phoenix Nashville
PHX → BNA
Phoenix New Orleans
PHX → MSY
Phoenix New York
PHX → EWR
Phoenix Oakland
PHX → OAK
Phoenix Oklahoma City
PHX → OKC
Phoenix Omaha
PHX → OMA
Phoenix Orlando
PHX → MCO
Phoenix Page
PHX → PGA
Phoenix Palm Springs
PHX → PSP
Phoenix Philadelphia
PHX → PHL
Phoenix Pittsburgh International Airport
PHX → PIT
Phoenix Portland International
PHX → PDX
Phoenix Puerto Vallarta
PHX → PVR
Phoenix Raleigh
PHX → RDU
Phoenix Reno
PHX → RNO
Phoenix Sacramento
PHX → SMF
Phoenix Salt Lake City
PHX → SLC
Phoenix San Antonio
PHX → SAT
Phoenix San Diego
PHX → SAN
Phoenix San Francisco
PHX → SFO
Phoenix San Jose Cabo
PHX → SJD
Phoenix San Jose
PHX → SJC
Phoenix San Luis Obisco
PHX → SBP
Phoenix Santa Ana
PHX → SNA
Phoenix Santa Barbara
PHX → SBA
Phoenix Seattle
PHX → SEA
Phoenix Spokane
PHX → GEG
Phoenix St. Louis
PHX → STL
Phoenix Tampa
PHX → TPA
Phoenix Toronto
PHX → YYZ
Phoenix Tucson
PHX → TUS
Phoenix Tulsa
PHX → TUL
Phoenix Vancouver
PHX → YVR
Phoenix Washington DC
PHX → DCA
Phoenix Yuma
PHX → YUM
More flights from Ontario (ONT)
15 routes
❓ Frequently asked questions — Phoenix to Ontario 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 Phoenix,USA (PHX) and Ontario,USA (ONT) 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.