Cheap flights from Louisiana to Denver from $119

The cheapest month to fly to Denver from Louisiana is in January. Flight prices, which tend to average around $34, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in January, then you should wait until June to fly from Louisiana, when ticket prices are also cheap, with an average price of $42.

The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $279. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $486.

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $195. Flights in the morning are often more expensive with an average ticket price of $426.

Fly from New Orleans Louis Armstrong to Denver Intl for the best Louisiana - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $295 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Louisiana for as low as $223 on momondo.

United Airlines, Delta, and Southwest are the most popular carriers operating from Louisiana to Denver Intl

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Denver from Louisiana according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 5 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

As of May 2026, there are 9 flights per day flying from Louisiana to Denver. The most common time of day flights depart is 6:00PM, with 43% of flights taking off at noon.

68 flights are operational weekly from Louisiana to Denver as of May 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.