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Cheap Flights from Ontario to Phoenix, AZ, United States - ONT to PHX Last modified: May 30, 2016 7:36 AM

Popular flights from Ontario to Phoenix Last modified: May 30, 2016 7:36 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Aug 23, 2016 Aug 30, 2016 $117
Aug 24, 2016 Aug 31, 2016 $117
Aug 30, 2016 Sep 6, 2016 $117
Aug 31, 2016 Sep 7, 2016 $117
Sep 7, 2016 Sep 14, 2016 $117

How Much Does it Cost to Fly from Ontario to Phoenix (ONT to PHX)?

We have collected flight cost data from across the web for travel from Ontario to Phoenix, and have found the average flight price for this trip to be $168.

When Can I Buy the Cheapest Flight from Ontario to Phoenix (ONT to PHX)?

Airlines can adjust prices for plane tickets from Ontario to Phoenix based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Ontario to Phoenix

The chart below shows up-to-date information regarding how far in advance a flight from Ontario to Phoenix should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $397 $816
7-14 days $273 $625
14-21 days $167 $275
21-30 days $167 $275
30-60 days $241 $457
60-90 days $117 $477
90+ days $117 $457

Cheapest Day To Fly from Ontario to Phoenix

The chart below shows up-to-date information regarding the cheapest days to fly from Ontario to Phoenix.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$167 $117 $117 $212 $189 $183 $189

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Ontario to Phoenix

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Ontario to Phoenix.

Next 30 Days

SunMonTueWedThuFriSat
29 30 31 1 2 3 4
$430
5 6 7 8 9 10 11
$430 $338
12 13 14 15 16 17 18
$338 $283
19 20 21 22 23 24 25
$283 $251
26 27 28 29 30 1 2
$251 $251
3 4 5 6 7 8 9
$251

Non-Stop vs Connecting Flights from Ontario to Phoenix (ONT to PHX)

Your Ontario to Phoenix flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Ontario to Phoenix is $275.

The average price for non-stop flights from Ontario to Phoenix is $167.

The chart below shows up to date information regarding non-stop flights from Ontario to Phoenix.

Nonstop Flight Details from Ontario to Phoenix
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 6 5 6 6 6 6 6 06:30 21:40

Round Trip vs One Way Flights from Ontario to Phoenix (ONT to PHX)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Ontario to Phoenix. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Ontario to Phoenix is $121.

The average price for round trip flights from Ontario to Phoenix is $167.

Ontario to Phoenix Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Ontario to Phoenix?
Answer: The average Ontario to Phoenix flight time is an hour and 19 minutes.
Question: How many miles are there between Ontario and Phoenix?
Answer: The distance from Ontario to Phoenix is 324 miles.
Question: How common are direct flights from Ontario to Phoenix?
Answer: There are 40 direct flights from Ontario to Phoenix.
Question: What is the most popular airline for non-stop flights from Ontario to Phoenix?
Answer: American Airlines provides 100% of the non-stop flights between Ontario and Phoenix.
Question: What are the most popular connecting cities when flying from Ontario to Phoenix?
Answer: Las Vegas, NV

Airlines Flying from Ontario to Phoenix (ONT to PHX) Number of flights searched: 115Last modified: May 30, 2016 7:36 AM

Below are the different airlines that fly from Ontario to Phoenix with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Ontario to Phoenix.

Ontario to Phoenix
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
Alaska SEA X X X X X X X
United SFO X X X X X X X
Southwest - X X X X X X X
Southwest LAS X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Ontario and Phoenix, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights to Phoenix - PHX

FlightsAirlineLowest Price
Los Angeles to Phoenix American, Alaska, Spirit, United, Great Lakes $75
Las Vegas to Phoenix American, United $137
San Diego to Phoenix American, Alaska, United $194
Santa Ana to Phoenix American, Alaska, United $112
Burbank to Phoenix American $117
Long Beach to Phoenix American, United $261
Santa Barbara to Phoenix American, United $279
Bakersfield to Phoenix American, United $259
Palm Springs to Phoenix American $189
San Luis Obispo to Phoenix American, United $211
Yuma to Phoenix American $189
Palomar to PhoenixCheck Dates
Santa Maria to Phoenix United $296
Los Angeles to Las Vegas American, Spirit, United, Virgin America $71
Las Vegas to Los Angeles American, Spirit, United, Virgin America $71
Los Angeles to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $297
Los Angeles to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $187
Los Angeles to Denver American, Alaska, Frontier, Spirit, United, Virgin America $87
Los Angeles to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $167
Los Angeles to Tucson American, Alaska, United $143
Los Angeles to San Francisco American, Alaska, United, Virgin America $132
San Diego to Las Vegas American, Alaska, Spirit, United $81
Los Angeles to Atlanta American, Alaska, Frontier, Spirit, United $188
Los Angeles to Grand Canyon American, Alaska, United $249
Los Angeles to San Diego American, Alaska, United $208
Las Vegas to San Diego American, Alaska, Spirit, United $81
Las Vegas to San Francisco American, Alaska, JetBlue, Frontier, United, Virgin America $67
Los Angeles to Houston American, Alaska, Spirit, United $166
Las Vegas to Grand Canyon American, Alaska, United $227
Los Angeles to Prescott United, Great Lakes $218
Cheap Flights from Ontario to Phoenix, AZ, United States, from $117 Round trip from ONT to PHX