Question : If having the most departure times is important to you, are there particular days that offer more options than others?
Answer : Sunday and Monday both have the most flight times for Denver to Ontario with 16.
Question : What day in the next four weeks has the best fares?
Answer : February 2nd offers bookings (as of January 23rd) that are 23% below the average price for this route. Saving now means you'll have more cash to spend on your trip.
Question : How long does it take to get from DEN to ONT?
Answer : Southwest Airlines currently has the shortest travel time with 15 minutes. For example, you would arrive in Ontario at 9:45 PM PST if you left Denver at 8:30 PM. Remember, there is a one-hour time difference.
Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : The current leader is Southwest Airlines with an 83% on-time rate. Don't spend more time waiting in an airport than you have to; stick with Southwest Airlines on this route. If they are late for some reason though, the average delay time is 10-20 minutes.
Question : Which airline can you expect delays with on this route?
Answer : UPS flights from DEN to ONT are delayed 45% of the time. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.
Question : Is price more important than specific travel days for you?
Answer : In February, Saturday is your lowest-cost day to fly. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : Which airline is offering the cheapest round-trip flight from DEN to ONT?
Answer : Check out United Airlines, as they have been booking customers at lower fares than most.