Cheap flights from New York to Denver from $146

In general, October is the cheapest month to fly from New York to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $401. If you aren’t able to travel during the month of October, then book flights to Denver from New York during September instead. Flights to Denver in September, while not as cheap as those in October, still average around $429.

According to our data, Friday is the cheapest day to fly to Denver from New York. The lowest ticket price found for a Friday departure recently was $480. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from New York to Denver for around $760.

According to our data, the cheapest time of day to fly to Denver is in the evening. momondo users have found flights departing from New York to Denver in the evening for as low as $480. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Denver is in the morning when prices are around $762.

Fly from New York John F Kennedy Intl to Denver Intl for the best New York - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $405 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 New York for as low as $342 on momondo.

There are 3 cabin classes available to choose from on New York to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between New York to Denver.

As of June 2026, prices for New York to Denver flights are approximately 42% more expensive when compared to flights at the same time last year.

Historically, on average around 23% of flights between New York and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

45 flights are operational daily from New York to Denver as of June 2026. The most popular departure time for this route is 19:00, with 34% of flights per day taking off in the afternoon.

The number of flights available between New York and Denver is 319 per week as of June 2026. The most frequent departure day is Thu, with 17% of weekly flights leaving on this day.