Cheap flights from Colorado to New York from $139

The cheapest month to fly to New York LaGuardia Airport from Colorado is in December. Flight prices, which tend to average around $39, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in December, then you should wait until October to fly from Colorado, when ticket prices are also cheap, with an average price of $53.

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Wednesday when prices can be found for as low as $295. This is often the case because there is less demand to fly during this day of the week. Flights from Colorado to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $416. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Colorado to New York LaGuardia Airport flights are usually those with departure times in the afternoon. Our users have found flights to New York LaGuardia Airport in the afternoon for as low as $263. Flights at noon are often more expensive with an average ticket price of $370.

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

You are more likely to see cheaper flights to New York LaGuardia Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around $327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Colorado for as low as $288 on momondo.

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

Delta, United Airlines, and Southwest are the most popular carriers operating from Colorado to New York LaGuardia

United Airlines, Delta and Southwest are the top three most popular airlines that fly to New York LaGuardia Airport from Colorado according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to New York LaGuardia Airport. Keep in mind that there are 6 different airlines that fly to New York LaGuardia Airport on a routine basis, so you have a few additional options to choose from.

As of June 2026, 12 flights take off from Colorado and land in New York LaGuardia Airport each day. The most common flight departure time for this route is 11:00AM, with 61% of daily flights taking off at noon.

The number of flights available between Colorado and New York LaGuardia Airport is 85 per week as of June 2026. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.