Cheap flights from Phoenix, AZ to Ontario, CA
Flights starting at £18. Choose between Frontier Airlines, Alaska Airlines, or United Airlines to find the best price.
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Tips to know when travelling to Ontario
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Weekly direct flights
Discover the top airlines offering direct flights from Phoenix to Ontario in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 08.04 - Sun 14.04
| Airline | Mon 08.04 | Tue 09.04 | Wed 10.04 | Thu 11.04 | Fri 12.04 | Sat 13.04 | Sun 14.04 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 15.04 - Sun 21.04
| Airline | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 | Sun 21.04 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 22.04 - Sun 28.04
| Airline | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 | Sun 28.04 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 29.04 - Sun 05.05
| Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Check-in for a flight from Phoenix to Ontario
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
| Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
| United Airlines | UAL | UA | Yes | No |
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
| Sun Country Airlines | SCX | SY | Yes | No |
Ontario travel tips
1) Try playing golf in Ontario even if you are a beginner | Located at 2525 E Riverside Drive in Ontario, the Whispering Lakes Golf Course is an 18-hole course. Your preparation level does not matter, talk to Gary Nicholas, the Head Golf Professional, and he will teach you on the appropriate field. |
|---|---|
2) Have a day trip to Tijuana not far from Ontario | If you want to broaden your travelling experience, take a ride to Tijuana from Ontario. This border city will show you Mexican life. Walk around the authentic street markets, where people sell absolutely everything. Most buses depart from Ontario in the morning; you will have to wake up early, but it is worthwhile. |
3) Eat Mexican food in a friendly and festive atmosphere in Ontario | Located at 2264 Mountain Avenue in Ontario, the Casa Sanchez restaurant says their mission is “authentic and fresh Mexican food in a friendly and festive atmosphere.” The family-owned restaurant has served tasty chimichangas, nachos supremos, and fajita quesadillas since 1992. |
Weather in Ontario
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 18°C | 7°C |
| February | 18°C | 7°C |
| March | 20°C | 8°C |
| April | 23°C | 10°C |
| May | 25°C | 13°C |
| June | 29°C | 16°C |
| July | 33°C | 19°C |
| August | 33°C | 20°C |
| September | 32°C | 18°C |
| October | 27°C | 15°C |
| November | 22 °C | 10°C |
| December | 17°C | 7°C |
14 day forecast
Frequently asked questions
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Airports near Phoenix
- Phoenix Sky Harbor International
- Phoenix–Mesa Gateway
- Tucson International
- Flagstaff Pulliam
- Show Low Regional
- Ernest A. Love Field