Find Cheap Flights from Philadelphia (PHL) to Denver (DEN)

Fares starting from
Learn more
Price Match Promise

Find our lowest price to destinations worldwide, guaranteed

App Download

Earn 2x points booking through our app

24/7 Customer Care

Get award-winning service and special deals by calling 1-855-437-2161 CheapOair won the 2014 International Service Excellence Award from the Customer Service Institute of America and International Council of Customer Service Organizations.

Call for deals too good to be published.
Download Our App

Get CheapOair deals on the GO!

Apply for Our Credit Card

Earn rewards fast. Go where you want!

Learn More
Check Your Flight Status

Get there on time, every time!

Check Status

Facts About Flying from Philadelphia to Denver

  • 5% of Denver travelers booked First or Business Class.
  • 4% traveled with their kids under 14.
  • 43% of Denver travelers were millenials.
  • 48% of Denver travelers were female.
  • 16% of Denver travelers were over the age of 60.
  • The earliest flight from Philadelphia departs at 6:00AM - 7:00AM.
  • The last flight from Philadelphia departs at 10:00PM - 11:00PM.
  • November is the high season to travel from Philadelphia to Denver.
  • July is the low season to travel from Philadelphia to Denver.
  • There are 53 daily flights from Philadelphia to Denver.
  • Friday is the busiest day for passengers flying from Philadelphia to Denver.
  • MCI is the most popular airport for connecting flights from Philadelphia to Denver.
  • There are 1596 direct flights from Philadelphia to Denver.
‡ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 12 months' data.

Book Cheap Flights from Philadelphia to Denver

Flights from Philadelphia to Denver

Looking for flights from Philadelphia to Denver? Look no more, for you’re at the right place. Book cheap flights from Philadelphia to Denver on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab PHL to DEN flight deals and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away!

Airports in Denver

The city of Denver in Colorado is served by Denver International Airport. Located in Northeastern Denver, the airport offers scheduled domestic and international flights. Passengers can also avail seamless connectivity between the city of Denver and Denver International Airport through a network of charter buses, commuter rail, hotel shuttles, Limousines, mobile app-based transportation services, mountain carriers, public buses, shared-ride services and taxicabs.

It is the only airport in the US to implement an ISO 14001-certified environmental management system in its premises.

Explore Denver

Denver is the capital and most populous municipality of the US state of Colorado. It is located in the South Platte River Valley, between the High Plains and the Front Range of the Rocky Mountains. Founded as a settlement during the Pike's Peak Gold Rush in 1858, Denver is nicknamed the ‘Mile-High City’ because its official elevation is one mile above sea level, as measured at a point on the steps of the State Capitol building. The city is famous for its adventure-friendly citizens who spend their weekends in the mountains for skiing, hiking, climbing, kayaking, and camping.

Things to do in Denver

Lakeside Amusement Park

Opened in 1908 and located near Denver, Lakeside Amusement Park is the oldest still running amusement park in Colorado and one of the oldest amusement parks in the United States. It was uniquely identified with its dazzling display comprising over 100000 lights.

History Colorado Center

The History Colorado Center is a state-of-the-art museum in Denver that is dedicated to the history of the state of Colorado. It was constructed between 2009 and 2012 at a princely sum of USD 111 million. The museum features 6 permanent exhibits that offer interactive childhood learning and interesting displays.

Denver Art Museum

Located in Denver, the Denver Art Museum is one of the largest art museums between the West Coast and Chicago. It is home to a remarkable collection of American Indian art and its collection of over 70000 diverse works from across the centuries and world.

Best Time to Fly to Denver

The best times to fly to Denver are the summer and autumn season that run from June to August and September to October respectively. During this time, the city is immersed in its cultural festivals like A Taste of Colorado, Oktoberfest on Larimer Square and the Great American Beer Festival.