$333 Cheap JetBlue Airways flights Denver (DEN) to New York (LGA)

Grab cheap return JetBlue Airways flights from $665 from DEN to LGA by sorting your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $333 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for round-trip or one-way flights to New York in January or February. You could find cheaper fares with JetBlue Airways during these quieter months.

For cheap JetBlue Airways fares from Denver Intl. Airport (DEN) to LaGuardia Airport (LGA), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the price you pay. Sunday is typically the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct route from DEN to LGA with JetBlue Airways or another airline, use our “Nonstop” filter when looking for flights.

Browse JetBlue Airways’s earliest flights from DEN to LGA by checking our “Morning” and “Early Morning” filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

JetBlue Airways flights from Denver Intl. Airport (DEN) to New York come in to LaGuardia Airport (LGA). This is the main gateway to this city.

You can usually modify or cancel your flight, although there may be additional fees if you booked over 24 hours ago. Need to keep your options open? Apply the “No cancel fee” and “Changes included” filters to find flights that won’t penalize you if you need to alter your plans. To make modifications, head to “Trips,” select your flight and click on “Manage Booking” for further information.