Cheap flights from New York LaGuardia Airport to Denver from £106

The cheapest month to fly to Denver from New York LaGuardia Airport is in January. Flight prices, which tend to average around £210, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Denver, with average flight prices from New York LaGuardia Airport averaging around £221.

The cheapest day to depart from New York LaGuardia Airport to Denver is on a Friday when prices can be found for as low as £184. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around £292.

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as £184. Flights in the afternoon are often more expensive, with an average ticket price of £259.

Fly from New York LaGuardia to Denver Intl for the best New York LaGuardia - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around £256 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 LaGuardia Airport for as low as £221 on momondo.

There are 4 cabin classes available to choose from on New York LaGuardia Airport to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 22% 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 168 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.

10 flights are operational daily from New York LaGuardia Airport to Denver as of June 2026. The most popular departure time for this route is 16:00, with 47% of flights per day taking off in the afternoon.

The number of flights available between New York LaGuardia Airport and Denver is 74 per week as of June 2026. The most frequent departure day is Fri, with 19% of weekly flights leaving on this day.