Price observed over the last 3 months for a round trip.
Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from Denver to Ontario takes on average 2h29.
Best time
According to user searches, the ideal month to go to Ontario is February.
Check out our tips for booking your flight to Ontario (USA) from Denver (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is July, with an average flight ticket price of $87 (calculation over the last two years). The most touristic season corresponds to the months of September, July and January.
For the cheapest flights, it is advisable to buy your ticket at least 48 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to Ontario costs on average $123.
The airlines that offer the most flights are Frontier Airlines and Frontier Airlines.
Here is some information and tips to know before booking your flight:
Denver is a city in the country USA, the time zone is [[timezone]]. In Denver, it is currently {fromLocalTime}, the temperature is on average 8°C, with a minimum of -1°C and a maximum of 15°C.
The city of Denver has 3 airport(s): Denver, Rocky Mountain and Centennial
Ontario is in the country USA, the time zone is [[timezone]]. In Ontario, it is currently {toLocalTime}, the temperature is on average 19°C, with a minimum of 12°C and a maximum of 28°C.
The city of Ontario has 4 airport(s): Ontario, Cable, Chino and Brackett Field
If you want to visit Ontario during the least touristic period, choose the month of February.
In Ontario, the most popular month is September. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 48 days before your departure. If you book your flight ticket 7 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Denver to Ontario is Saturday.
When you leave, you can leave from Denver, and you will arrive at Los Angeles International or Ontario.
The airport Denver is located 34 km, Rocky Mountain is located 21 km or Centennial is located 21 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 25°C in Ontario and 21°C in Denver. The average rainfall in summer is 4 mm in Ontario and 50 mm in Denver. In summer, it is warmer in Ontario and it rains less in Ontario. In winter, it is colder in Ontario and it rains more in Ontario.