$79 Cheap Frontier Airlines flights El Paso (ELP) to Denver (DEN)

Make use of the “Price (lowest to highest)” filter on Expedia to search for cheap Frontier Airlines return flights from $139 from ELP to DEN. Affordable one-way options from $79 are available too.**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.

Frontier Airlines flights to Denver are often cheaper in the quieter months of January and November. Whether you’re searching for a round-trip or one-way ticket, you could land a better deal then.

For cheap Frontier Airlines fares from El Paso Intl. Airport (ELP) to Denver Intl. Airport (DEN), start searching one to three months before your intended departure. Securing 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 cost. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight 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.

Yes, you can fly from El Paso Intl. Airport (ELP) to Denver Intl. Airport (DEN) on any of Frontier Airlines’s 4 direct weekly flights. Make use of our “Nonstop” and “Airline” filters to find the Frontier Airlines flight that’ll arrive at DEN at your preferred time.

From wheels-up to touchdown, a direct Frontier Airlines flight from El Paso Intl. Airport (ELP) to Denver Intl. Airport (DEN) takes around 1h 59m.

Taking off from ELP at 7:45PM UTC-7, the first Frontier Airlines flight to DEN lands at 9:44PM UTC-7. Traveling early means you’ll be less likely to experience cancellations.* Not an early riser? The last Frontier Airlines flight from ELP to DEN departs at 7:45PM UTC-7 and touches down at 9:44PM UTC-7.*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 El Paso Intl. Airport (ELP).

Offering a rewarding loyalty program, Frontier Airlines is a popular choice for many passengers heading from ELP to DEN. Plus, if you’re a Frontier Miles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

For the El Paso Intl. Airport (ELP) to Denver Intl. Airport (DEN) route, Frontier Airlines typically uses Airbus A320 and Airbus A320neo planes. Remember that last-minute changes can occur for operational needs, so your flight could be on a different aircraft.

Depending on the type of ticket you purchased, a fee will generally apply if you change or cancel your booking more than 24 hours after it has been confirmed. To secure tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when you look for flights. For more information on canceling or changing your reservation, visit “Trips,” select your flight and tick “Manage Booking.”