Flights from Philadelphia International Airport to Colorado

Flight deals from Philadelphia International Airport to Colorado

Looking for a cheap last-minute deal or the best return flight from Philadelphia International Airport to Colorado? If you want to travel next month, return fares start from 189 €. Find the lowest prices on one-way and return tickets right here.

Denver.160 € per passenger.Departing Wed, 1 Jul, returning Sat, 4 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Philadelphia International on Wed, 1 Jul, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Sat, 4 Jul, arriving in Philadelphia International.Price includes taxes and charges.From 160 €, select.

Grand Junction.287 € per passenger.Departing Sat, 31 Oct, returning Sat, 7 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Philadelphia International on Sat, 31 Oct, arriving in Grand Junction.Inbound indirect flight with Delta, departs from Grand Junction on Sat, 7 Nov, arriving in Philadelphia International.Price includes taxes and charges.From 287 €, select.

Montrose.293 € per passenger.Departing Wed, 29 Jul, returning Wed, 12 Aug.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Philadelphia International on Wed, 29 Jul, arriving in Montrose.Inbound indirect flight with Southwest Airlines, departs from Montrose on Wed, 12 Aug, arriving in Philadelphia International.Price includes taxes and charges.From 293 €, select.

Aspen.331 € per passenger.Departing Sun, 5 Jul, returning Thu, 9 Jul.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Sun, 5 Jul, arriving in Aspen.Inbound indirect flight with United, departs from Aspen on Thu, 9 Jul, arriving in Philadelphia International.Price includes taxes and charges.From 331 €, select.

Colorado Springs.331 € per passenger.Departing Tue, 18 Aug, returning Mon, 24 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Philadelphia International on Tue, 18 Aug, arriving in Colorado Springs Peterson Field.Inbound indirect flight with Delta, departs from Colorado Springs Peterson Field on Mon, 24 Aug, arriving in Philadelphia International.Price includes taxes and charges.From 331 €, select.

Vail.349 € per passenger.Departing Sun, 21 Feb, returning Sun, 28 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Philadelphia International on Sun, 21 Feb, arriving in Vail Eagle County.Inbound indirect flight with Delta, departs from Vail Eagle County on Sun, 28 Feb, arriving in Philadelphia International.Price includes taxes and charges.From 349 €, select.

Durango.352 € per passenger.Departing Sat, 6 Jun, returning Wed, 10 Jun.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Sat, 6 Jun, arriving in Durango La Plata.Inbound indirect flight with United, departs from Durango La Plata on Wed, 10 Jun, arriving in Philadelphia International.Price includes taxes and charges.From 352 €, select.

Gunnison.361 € per passenger.Departing Sat, 6 Jun, returning Wed, 10 Jun.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Sat, 6 Jun, arriving in Gunnison.Inbound indirect flight with United, departs from Gunnison on Wed, 10 Jun, arriving in Philadelphia International.Price includes taxes and charges.From 361 €, select.

Alamosa.583 € per passenger.Departing Wed, 3 Jun, returning Sun, 7 Jun.Return flight with Frontier Airlines and Key Lime Air.Outbound indirect flight with Frontier Airlines, departs from Philadelphia International on Wed, 3 Jun, arriving in Alamosa.Inbound indirect flight with Key Lime Air, departs from Alamosa on Sun, 7 Jun, arriving in Philadelphia International.Price includes taxes and charges.From 583 €, select.

Cortez.650 € per passenger.Departing Mon, 8 Jun, returning Fri, 12 Jun.Return flight with Frontier Airlines and Key Lime Air.Outbound indirect flight with Frontier Airlines, departs from Philadelphia International on Mon, 8 Jun, arriving in Cortez.Inbound indirect flight with Key Lime Air, departs from Cortez on Fri, 12 Jun, arriving in Philadelphia International.Price includes taxes and charges.From 650 €, select.

Telluride.835 € per passenger.Departing Mon, 8 Jun, returning Fri, 12 Jun.Return flight with Allegiant Air and Key Lime Air.Outbound indirect flight with Allegiant Air, departs from Philadelphia International on Mon, 8 Jun, arriving in Telluride.Inbound indirect flight with Key Lime Air, departs from Telluride on Fri, 12 Jun, arriving in Philadelphia International.Price includes taxes and charges.From 835 €, select.

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Flying from Philadelphia International Airport to Colorado

Arm yourself with these facts on the fly.

Cheapest flight found	160 €
Cheapest month to fly	July
Average flight time	4 hrs, 13 mins
Average flights per week	642
Most popular airline	Southwest Airlines

How to find cheap flights from Philadelphia International Airport to Colorado

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Philadelphia International Airport to Colorado. Other savvy travellers recently found return flights from 160 € and one-way tickets from 81 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from Philadelphia International Airport to Colorado is currently July.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Philadelphia International Airport to anywhere you choose in Colorado.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Philadelphia International Airport to your chosen airport in Colorado go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Colorado Airport to Colorado flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Philadelphia International Airport to Colorado?

Yes - direct flights currently operate from Philadelphia International Airport to Denver International Airport in Colorado.

What is the average price of a flight from Philadelphia International Airport to Colorado?

We looked at all of the upcoming return flights from Philadelphia International Airport to Colorado we could find over the next 12 months. It looks like 160 € is the best price. This is good, compared to the average Colorado ticket price of 412 €.

What is the cheapest month to fly from Philadelphia International Airport to Colorado?

The cheapest month to fly from Philadelphia International Airport to Gunnison Airport is currently June.
The cheapest month to fly from Philadelphia International Airport to Telluride Airport is currently June.
The cheapest month to fly from Philadelphia International Airport to Vail Eagle County Airport is currently February.
And the cheapest month to fly from Philadelphia International Airport to Cortez Airport is usually June.

Which upcoming date is cheapest to fly from Philadelphia International Airport to Colorado on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia International Airport to Colorado on Wednesday, 1 July 2026.

If I'm flying from Philadelphia International Airport, where in Colorado is cheapest to fly into?

If you're flying from Philadelphia International, the cheapest city in Colorado to fly into is Denver. The cheapest airport serving Denver at the moment is Denver International.