Cheap flights from Amarillo, TX to Ontario, CA
Flights starting at £157. Choose between American Airlines, United Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to Ontario
Cheapest one-way trip | £179 |
---|---|
Cheapest round-trip | £309 |
Average round-trip | £368 |
Most popular airline | American Airlines |
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Book your trip to arrive at Ontario International, or Montclair (Ontario). The most popular airlines for this route are American Airlines, United Airlines, Spirit Airlines, and Frontier Airlines. Amarillo and Ontario have 77 direct flights per week.
Check-in for a flight from Amarillo to Ontario
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
American Airlines | AAL | AA | No | No |
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
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 Amarillo
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