$78 Cheap Frontier Airlines flights Little Rock (LIT) to Denver (DEN)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap Frontier Airlines round-trip flights from $162 from LIT to DEN. Affordable one-way options from $78 are available as well.**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.

January is one of the cheapest months to jet away to Denver with Frontier Airlines. You could also find great prices on one-way and return fares in November.

Look for cheap Frontier Airlines flights from Clinton National Airport (LIT) to Denver Intl. Airport (DEN) one to three months prior to your departure date. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day of the week to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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 journey from LIT to DEN with Frontier Airlines or other carriers, use our “Nonstop” filter when searching for flights.

To find the earliest departures from LIT to DEN with Frontier Airlines, sort your results by “Early Morning” and “Morning.” Booking an early flight usually means cancellations are less likely.**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.

Denver Intl. Airport (DEN) is the main Denver gateway for Frontier Airlines flights from Clinton National Airport (LIT).

A rewarding loyalty program and the ability to rack up points through Frontier Miles are the start of the reasons to depart from LIT to DEN with Frontier Airlines. Plus, when you join our One Key™ program, you can receive OneKeyCash™* in addition to any airline loyalty program earnings. It’s yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your fare type, a fee is typically charged if you modify or cancel your flight more than 24 hours after it’s confirmed. To secure plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when looking for flights. To learn more about canceling or modifying your reservation, head to “Trips,” select your flight and tick “Manage Booking.”