Cheap flights from Phoenix, AZ to Ontario, CA
Flights starting at £22. 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
Cheapest one-way trip | £157 |
|---|---|
Cheapest nonstop round-trip | £22 |
Cheapest round-trip | £299 |
Nonstop flights in June | £22 – £60 |
Most popular airline | Frontier Airlines |
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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 10.06 - Sun 16.06
| Airline | Mon 10.06 | Tue 11.06 | Wed 12.06 | Thu 13.06 | Fri 14.06 | Sat 15.06 | Sun 16.06 |
|---|---|---|---|---|---|---|---|
| 1 | --- | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 17.06 - Sun 23.06
| Airline | Mon 17.06 | Tue 18.06 | Wed 19.06 | Thu 20.06 | Fri 21.06 | Sat 22.06 | Sun 23.06 |
|---|---|---|---|---|---|---|---|
| 1 | --- | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 24.06 - Sun 30.06
| Airline | Mon 24.06 | Tue 25.06 | Wed 26.06 | Thu 27.06 | Fri 28.06 | Sat 29.06 | Sun 30.06 |
|---|---|---|---|---|---|---|---|
| 1 | --- | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 01.07 - Sun 07.07
| Airline | Mon 01.07 | Tue 02.07 | Wed 03.07 | Thu 04.07 | Fri 05.07 | Sat 06.07 | Sun 07.07 |
|---|---|---|---|---|---|---|---|
| 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 |
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 | 12°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
- Ernest A. Love Field
- Flagstaff Pulliam
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