Cheap flights from Los Angeles to Denver from £51

The cheapest month to fly to Denver from Los Angeles is in September. Flight prices, which tend to average around £126, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Denver, with average flight prices from Los Angeles averaging around £138.

The cheapest day to depart from Los Angeles to Denver is on a Saturday when prices can be found for as low as £95. The most expensive day to fly to Denver is Friday, with ticket prices averaging around £288.

The cheapest time of day to fly to Denver is in the morning when flights can be purchased for as low as £177. Flights in the afternoon are often more expensive, with an average ticket price of £368.

Fly from Los Angeles to Denver Intl for the best Los Angeles - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around £158 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Los Angeles for as low as £126 on momondo.

Historically, on average around 14% of flights between Los Angeles and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Frontier have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

As of April 2026, there are 58 flights per day flying from Los Angeles to Denver. The most common time of day flights depart is 14:00, with 49% of flights taking off in the afternoon.

The number of flights available between Los Angeles and Denver is 412 per week as of April 2026. The most frequent departure day is Thu, with 23% of weekly flights leaving on this day.