PHL - COS

$214 Find Cheap Flights from Philadelphia to Colorado Springs

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Colorado Springs departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Colorado Springs

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Colorado Springs, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Colorado Springs, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap Flight Deals from Philadelphia to Colorado Springs (PHL-COS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Colorado Springs that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Philadelphia to Colorado Springs

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Philadelphia to Colorado Springs.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:55 pm - 9:05 pmPHL-COS
7h 10m1 stop
6:00 am - 2:50 pmCOS-PHL
6h 50m1 stop
$363Delta
Find Deal
Wed, Feb 5 - Wed, Feb 12
3:55 pm - 9:05 pmPHL-COS
7h 10m1 stop
8:20 am - 11:20 pmCOS-PHL
13h 00m2 stops
$368Delta
Find Deal
Wed, Feb 5 - Wed, Feb 12
8:32 am - 3:53 pmPHL-COS
9h 21m2 stops
12:40 pm - 11:30 pmCOS-PHL
8h 50m2 stops
$373American Airlines
Find Deal
Wed, Feb 5 - Wed, Feb 12
3:40 pm - 9:58 pmPHL-COS
8h 18m1 stop
1:35 pm - 11:24 pmCOS-PHL
7h 49m1 stop
$374United Airlines
Find Deal
Sat, Feb 8 - Tue, Feb 11
6:00 am - 11:34 amPHL-COS
7h 34m1 stop
11:38 am - 9:40 pmCOS-PHL
8h 02m2 stops
$379United Airlines
Find Deal
Sat, Feb 8 - Tue, Feb 11
9:33 am - 9:02 pmPHL-COS
13h 29m2 stops
8:20 am - 11:53 pmCOS-PHL
13h 33m2 stops
$384Delta
Find Deal
Sat, Feb 8 - Tue, Feb 11
12:35 pm - 8:14 pmPHL-COS
9h 39m1 stop
6:00 am - 4:37 pmCOS-PHL
8h 37m2 stops
$390American Airlines
Find Deal
Sat, Feb 22 - Sat, Mar 1
5:15 am - 10:10 amPHL-COS
6h 55m1 stop
2:00 pm - 9:55 pmCOS-PHL
5h 55m1 stop
$415Southwest
Find Deal
Thu, Feb 13 - Tue, Feb 18
5:15 am - 10:10 amPHL-COS
6h 55m1 stop
7:00 am - 9:55 pmCOS-PHL
12h 55m2 stops
$420Southwest
Find Deal
Thu, Feb 13 - Tue, Feb 18
7:54 pm - 5:39 pmPHL-COS
23h 45m2 stops
6:24 pm - 5:11 amCOS-PHL
32h 47m3 stops
Sat, Mar 22 - Thu, Mar 27

Flights from Philadelphia to Colorado Springs - Travel Insights & Trends

Get data-powered insights and trends into flights from Philadelphia to Colorado Springs to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Colorado Springs?

The average price of all round-trip flights from Philadelphia to Colorado Springs clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Philadelphia to Colorado Springs, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Colorado Springs, Wednesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Philadelphia to Colorado Springs?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Colorado Springs, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Philadelphia to Colorado Springs is September, where tickets cost $416 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $552 and $551 respectively.

How far in advance should I book a flight from Philadelphia to Colorado Springs?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Colorado Springs, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Philadelphia to Colorado Springs, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

January

High season

July

Cheapest flight

$214
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Philadelphia to Colorado Springs

When to book flights from Philadelphia to Colorado Springs

Are your dates flexible? Find out the best times to travel from Philadelphia to Colorado Springs based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Colorado Springs

  • What is the cheapest flight from Philadelphia to Colorado Springs?

    In the last 3 days, the lowest price for a flight from Philadelphia to Colorado Springs was $214 for a one-way ticket and $363 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Colorado Springs?

    No

  • Which aircraft models fly most regularly from Philadelphia to Colorado Springs?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Colorado Springs?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Philadelphia and Colorado Springs, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Colorado Springs, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Colorado Springs are Southwest and Delta. With an average price for the route of $488 and an overall rating of 8.1, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $416 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Philadelphia to Colorado Springs?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Colorado Springs.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Colorado Springs?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colorado Springs from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Colorado Springs?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Colorado Springs with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and COS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Colorado Springs?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Colorado Springs from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Philadelphia to Colorado Springs

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Colorado Springs. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Colorado Springs? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
SouthwestOverall score based on 4650 reviews
8.1Comfort
7.7Entertainment
8.7Crew
8.2Boarding
7.2Food
Airline reviews

Wi Fi was horrible kept cutting out the whole time and too expensive

6.0 GoodAnonymous, Jan 2025CMH - BNA
Read more Southwest reviews

Wi Fi was horrible kept cutting out the whole time and too expensive

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

For the first time in a long time we had a flawless experience with Southwest. Both flights were early and no mechanical errors at all. We were shocked and pleasantly surprised 😮.

One of the crew performed a hilarious skit to accompany the standard instructions. Passengers enjoyed it so much they applauded at the end!

It was really nice! I appreciate the gate attendant allowing families with small children to board early on in the process… that was very helpful! The internet service didn’t work with the app I was trying to use even though I paid the $8… other than that it was great! Oh and I should’ve asked for the whole cranberry cocktail can. That cup was about 2 sips…

A bit expensive for the overall service; but the flight departed on time and arrived early.

I love no assigned seats and bags fly free. If Private Equity gets their way and forces Southwest to change they will be everyone else and I will stop being loyal to them. DON'T CHANGE YOUR BUSINESS MODEL!!!

Crew always seems to be unprofessional no matter what Southwest flight I fly

The 700 model seating is too tight both seat size & leg room

I really wish that SW would ask anyone with a carry-on to wait while those who don’t have to access the overhead bins are boarded. Then, reverse that when the plane arrives. Those without the need to clog up the aisle retrieving their bags from the overhead bins wait for those exiting the plane without needing to clog up. The aisle.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Liked that we left on time for each flight. Snacks not the best, but we're okay.

It was fine. The flight attendant appeared to be in a bad mood but everything was fine.

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

The one gate agent was very abrupt and rude. Not a good look for American for the day

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

I was unhappy with having the seat I chose changed at the last minute. I was moved to an aisle seat which did not recline and was next to the bathroom. The bathroom odors made the flight entirely unpleasant. Having carefully chosen my seat months before I was not pleased with my AA experience. In addition, they ran out of tea during flight service, really?

Pilots showed up late because they decided to stop and get something to eat instead of going straight to our gate, Forcing an 1 1/2 hour delay, and missed flight. Shame on the pilots.

It was a bus not a flight. Okay bus ride.

Book cheap flights from Philadelphia to Colorado Springs

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Colorado Springs found on KAYAK in the last 72 hours.
3/6Thu
1 stopAmerican Airlines
7h 03mPHL-COS
$214
2/6Thu
1 stopDelta
7h 10mPHL-COS
$234
3/6Thu
2 stopsUnited Airlines
10h 36mPHL-COS
$264
2/6Thu
2 stopsUnited Airlines
11h 43mPHL-COS
$284
1/15Wed
1 stopDelta
7h 11mPHL-COS
$419
1/15Wed
2 stopsDelta
10h 38mPHL-COS
$424
1/15Wed
3 stopsUnited Airlines
17h 45mPHL-COS
$695
1/17Fri
3 stopsUnited Airlines
18h 29mPHL-COS
$719

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Philadelphia to Colorado Springs

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.