COS - PHL

$126 Find Cheap Flights from Colorado Springs to Philadelphia - Compare and Save

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Everything you should know

Cheapest round-trip
$268
Typical prices: $391-$581
Multiple Airlines
Fri 12/7Mon 12/10
COS - PHL • 2 stops
Cheapest one-way
$126
Typical prices: $190-$307
Multiple Airlines
Fri 12/14
COS - PHL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Colorado Springs and Philadelphia. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
August
Cheapest • 19% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $408 (round-trip)
Denver Intl (DEN)
Shortest trip • 6h 17m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Colorado Springs to Philadelphia (COS-PHL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado Springs to Philadelphia

Mon, Dec 7 - Thu, Dec 10
Multiple Airlines Logo
6:10 pm - 5:26 pmCOS  Colorado Springs-PHL Philadelphia
21h 16m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:35 pm - 5:20 pmPHL  Philadelphia-COS Colorado Springs
22h 45m1 stop Tampa
$268Multiple Airlines
Fri, Dec 4 - Thu, Dec 10
Multiple Airlines Logo
6:10 pm - 11:11 pmCOS  Colorado Springs-PHL Philadelphia
27h 01m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:35 pm - 5:20 pmPHL  Philadelphia-COS Colorado Springs
22h 45m1 stop Tampa
$288Multiple Airlines
Sat, Dec 5 - Tue, Dec 8
Delta Logo
8:02 am - 5:47 pmCOS  Colorado Springs-PHL Philadelphia
7h 45m1 stop Salt Lake City
Delta Logo
5:15 am - 12:33 pmPHL  Philadelphia-COS Colorado Springs
9h 18m1 stop Atlanta Hartsfield-Jackson
$307Delta
Thu, Dec 3 - Mon, Dec 7
Delta Logo
1:40 pm - 10:13 pmCOS  Colorado Springs-PHL Philadelphia
6h 33m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:20 am - 12:33 pmPHL  Philadelphia-COS Colorado Springs
8h 13m1 stop Atlanta Hartsfield-Jackson
$307Delta
Sat, Dec 12 - Tue, Dec 15
American Airlines Logo
1:39 pm - 12:24 amCOS  Colorado Springs-PHL Philadelphia
8h 45m1 stop Chicago O'Hare Intl
American Airlines Logo
5:53 am - 1:09 pmPHL  Philadelphia-COS Colorado Springs
9h 16m1 stop Chicago O'Hare Intl
$307American Airlines
Thu, Dec 10 - Mon, Dec 14
American Airlines Logo
1:39 pm - 12:24 amCOS  Colorado Springs-PHL Philadelphia
8h 45m1 stop Chicago O'Hare Intl
American Airlines Logo
5:52 am - 1:09 pmPHL  Philadelphia-COS Colorado Springs
9h 17m1 stop Chicago O'Hare Intl
$307American Airlines
Fri, Dec 11 - Mon, Dec 14
United Airlines Logo
1:40 pm - 11:41 pmCOS  Colorado Springs-PHL Philadelphia
8h 01m1 stop Denver Intl
United Airlines Logo
5:00 pm - 9:59 pmPHL  Philadelphia-COS Colorado Springs
6h 59m1 stop Chicago O'Hare Intl
$327United Airlines
Wed, Feb 10 - Sat, Feb 13
Southwest Logo
4:00 pm - 12:10 amCOS  Colorado Springs-PHL Philadelphia
6h 10m1 stop Denver Intl
Southwest Logo
5:05 am - 9:15 amPHL  Philadelphia-COS Colorado Springs
6h 10m1 stop Denver Intl
$351Southwest
Wed, Feb 10 - Sat, Feb 13
Southwest Logo
9:25 am - 8:30 pmCOS  Colorado Springs-PHL Philadelphia
9h 05m2 stops Denver Intl Chicago Midway
Southwest Logo
5:05 am - 9:15 amPHL  Philadelphia-COS Colorado Springs
6h 10m1 stop Denver Intl
$356Southwest
Fri, Dec 11 - Mon, Dec 14
United Airlines Logo
3:15 pm - 11:41 pmCOS  Colorado Springs-PHL Philadelphia
6h 26m1 stop Denver Intl
United Airlines Logo
9:45 am - 4:24 pmPHL  Philadelphia-COS Colorado Springs
8h 39m2 stops Chicago O'Hare Intl Denver Intl
$364United Airlines
Booking Insights

Price, demand and travel trends for Colorado Springs to Philadelphia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Colorado Springs to Philadelphia. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 61% higher.

What’s the cheapest month to fly from Colorado Springs to Philadelphia?

•August is the cheapest month to fly from Colorado Springs to Philadelphia at $382 round-trip.
•January ($785) and March ($642) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 105% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Colorado Springs to Philadelphia flights

Low season

February

Cheapest flight

$126
Beat the crowds with an average 59% drop in travelers.
The most popular month to fly with an average 49% increase in travelers.
One-way flight from Colorado Springs to Philadelphia

When to book flights from Colorado Springs to Philadelphia

Are your dates flexible? Find out the best times to travel from Colorado Springs to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Colorado Springs to Philadelphia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Colorado Springs to Philadelphia?

    Two cabin classes are available on flights from Colorado Springs to Philadelphia:

    • Economy Class
    • First Class

  • How long is a flight from Colorado Springs to Philadelphia?

    A nonstop flight from Colorado Springs to Philadelphia takes 00m, covering 1,568 miles.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Colorado Springs to Philadelphia flight?

    Round-trip flights from Colorado Springs to Philadelphia range from $391 to $581, with an average of $469 over the past 12 months. Anything below $391 counts as a good deal.

  • Have flight prices from Colorado Springs to Philadelphia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $268 to $1,130. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Colorado Springs to Philadelphia looking right now?

    One-way fares from Colorado Springs to Philadelphia are currently lower than usual. Average one-way flight prices are about $215, which is 7% below the typical average for this route.

  • What car rental options are available at Philadelphia Airport (PHL)?

    Philadelphia Airport (PHL) hosts 5 major car rental companies, with daily rates averaging $69 for economy cars. Top options include:

    • Payless
    • Dollar
    • Hertz
    • Thrifty
    • Alamo

  • Which airports can I use when flying from Colorado Springs to Philadelphia?

    Flights from Colorado Springs to Philadelphia usually depart from Colorado Springs (COS) and arrive at Philadelphia (PHL).

  • Which airports do connecting flights from Colorado Springs to Philadelphia pass through?

    One-stop flights from Colorado Springs to Philadelphia most commonly connect through:

    • Dallas/Fort Worth (DFW) - 38% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 27% of one-stop connections
    • Denver Intl (DEN) - 25% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Colorado Springs to Philadelphia?

    Yes. Flexible dates can save you up to 44% on flights from Colorado Springs to Philadelphia. Wednesday is the cheapest departure day at $426 round-trip on average, while Sunday is the most expensive at $756, a difference of $330.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Colorado Springs to Philadelphia?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 17m, compared with 6h 19m via Chicago Midway (MDW) and 6h 56m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Colorado Springs and Philadelphia?

    Philadelphia is 2 hours ahead of Colorado Springs (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Philadelphia?

    Some of the most popular sights in Philadelphia are Philadelphia Convention Center, Rittenhouse Square and Philadelphia Stadium. These are among the most viewed places in Philadelphia on KAYAK.

Your guide to booking Colorado Springs to Philadelphia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $426, about $330 less than Sunday fares (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Colorado Springs to Philadelphia trip for August. Fares historically average $382 round-trip in that month - typically $403 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Philadelphia Airport.

    • Microtel Inn & Suites by Wyndham Philadelphia Airport
    • Sonesta Select Philadelphia Airport
    • Embassy Suites by Hilton Philadelphia Airport

More options for your flight from Colorado Springs to Philadelphia

Complete your trip to Philadelphia with a hotel stay or car rental

Car rentals in Philadelphia
Hotels in Philadelphia
Vacations in Philadelphia