Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Get travel help 24/7 with our Customer First Guarantee

Wander Wisely™ with Price Match Guarantee and no change fees

Search over 400 airlines and more than 700,000 hotels worldwide

Frontier Airlines Flights from DEN to PHL

Travelocity is proud to offer some of the lowest fares on Frontier Airlines flights from Denver to Philadelphia. With our low price guarantee and free 24 hour cancellation, you can book that flight to PHL with confidence today. Choose from some of the best days to fly with our flexible booking calendar and you’ll save even more money on your journey from DEN to PHL. Whether you’re on the way to a well-deserved vacation or just flying for business, take advantage of these airfare deals today and go and smell the roses!

Carrier Flight Depart DEN Arrive PHL Tue
F9 170 12:37 am 06:20 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
F9 330 08:09 am 03:12 pm Check fare - Check fare - - Check fare - 1 stop(s)

FAQs about Frontier Airlines Flights from DEN to PHL

What terminal is Frontier Airlines at Denver Airport?

If you're traveling from Denver, CO Airport (DEN-Denver Intl.) to Philadelphia, PA Airport (PHL-Philadelphia Intl.), it's likely you'll be disembarking at E. We can't say for sure which terminal you'll be leaving from — you'll need to read over your boarding card.

Are there Frontier Airlines non-stop flights from DEN to PHL?

Avoid the hassles of layovers and jet direct from Denver, CO Airport (DEN-Denver Intl.) to Philadelphia, PA Airport (PHL-Philadelphia Intl.) with Frontier Airlines. The less time you spend stuck in a plane, the more time you'll have for adventuring.

How long is a Frontier Airlines flight from DEN to PHL?

Bring that novel on board you've been desperate to read. A flight from Denver, CO Airport (DEN-Denver Intl.) to Philadelphia, PA Airport (PHL-Philadelphia Intl.) with Frontier Airlines takes on average 5 hours and 32 minutes. You'll have more than enough time to get lost in the gripping plot.

What type of aircraft does Frontier Airlines fly from DEN to PHL?

Buckle up and get comfortable on the AirbusA320. This aircraft is commonly used on the DEN to PHL route when scheduled by Frontier Airlines.

How many flights does Frontier Airlines fly from DEN to PHL?

Traveling to and from [name of origin city] and [name of destination city] is a breeze. There are around 10 Frontier Airlines flights linking DEN and PHL each week.

Worldwide Destinations


Expedia offers amazing deals on flights around the world. Find Travel to Mexico City and feel confident that your online booking experience will be fast and easy.


With tens of thousands of hotels to choose from including Hotels in Wisconsin Dells Wisconsin you will always find the best place to stay on Expedia.

Vacation Packages

Find the best Grand Cayman Cayman Islands Deals today. Get a flight, hotel and rental car at the best online rates.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Travelocity users over the 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Travelocity. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.