Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Colorado Springs to Philadelphia from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Philadelphia departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Colorado Springs to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 2:37 pm
COS
-
PHL
6h 37m
1 stop
American Airlines Logo
6:40 pm - 11:59 pm
PHL
-
COS
7h 19m
1 stop
$289American Airlines
mar., feb. 17 - vie., feb. 20
United Airlines Logo
3:40 pm - 11:30 pm
COS
-
PHL
5h 50m
1 stop
United Airlines Logo
6:27 am - 12:31 pm
PHL
-
COS
8h 04m
2 stops
$294United Airlines
mié., feb. 18 - mar., feb. 24
Southwest Logo
6:40 am - 5:05 pm
COS
-
PHL
8h 25m
2 stops
Southwest Logo
5:40 am - 2:30 pm
PHL
-
COS
10h 50m
2 stops
$324Southwest
mié., feb. 18 - mar., feb. 24
Southwest Logo
12:05 pm - 10:00 pm
COS
-
PHL
7h 55m
1 stop
Southwest Logo
4:55 pm - 9:00 pm
PHL
-
COS
6h 05m
1 stop
$337Southwest
mar., mar. 3 - mar., mar. 10
Southwest Logo
6:40 am - 5:25 pm
COS
-
PHL
8h 45m
2 stops
Southwest Logo
5:30 am - 9:30 am
PHL
-
COS
6h 00m
1 stop
$342Southwest
mar., mar. 3 - mar., mar. 10
Southwest Logo
6:40 am - 5:25 pm
COS
-
PHL
8h 45m
2 stops
Southwest Logo
2:10 pm - 9:00 pm
PHL
-
COS
8h 50m
2 stops
$347Southwest
mar., mar. 3 - mar., mar. 10
United Airlines Logo
5:59 am - 5:18 pm
COS
-
PHL
9h 19m
2 stops
United Airlines Logo
6:27 am - 10:55 am
PHL
-
COS
6h 28m
1 stop
$368United Airlines
dom., feb. 15 - dom., feb. 22
Southwest Logo
5:35 am - 4:30 pm
COS
-
PHL
8h 55m
2 stops
Southwest Logo
5:00 am - 11:20 am
PHL
-
COS
8h 20m
1 stop
$380Southwest
mar., feb. 17 - jue., feb. 19
Southwest Logo
5:35 am - 4:30 pm
COS
-
PHL
8h 55m
2 stops
Southwest Logo
5:50 am - 11:20 am
PHL
-
COS
7h 30m
2 stops
$385Southwest
mar., feb. 17 - jue., feb. 19
Southwest Logo
5:35 am - 4:30 pm
COS
-
PHL
8h 55m
2 stops
Southwest Logo
6:05 am - 10:20 am
PHL
-
COS
6h 15m
1 stop
$394Southwest
mar., feb. 17 - vie., feb. 20

United Airlines flights from Colorado Springs to Philadelphia

Our best United Airlines deals on Colorado Springs to Philadelphia flight tickets
United Airlines
Feb 18
COS3:40 pmColorado Springs
5h 50m
1 stop
PHL11:30 pmPhiladelphia
Feb 24
PHL6:27 amPhiladelphia
8h 04m
2 stops
COS12:31 pmColorado Springs
$294
United Airlines
Feb 15
COS5:59 amColorado Springs
9h 19m
2 stops
PHL5:18 pmPhiladelphia
Feb 22
PHL6:27 amPhiladelphia
6h 28m
1 stop
COS10:55 amColorado Springs
$368
United Airlines
Apr 17
COS3:26 pmColorado Springs
6h 17m
1 stop
PHL11:43 pmPhiladelphia
Apr 21
PHL10:33 amPhiladelphia
10h 00m
2 stops
COS6:33 pmColorado Springs
$422

Delta flights from Colorado Springs to Philadelphia

Our best Delta deals on Colorado Springs to Philadelphia flight tickets
Delta
Apr 25
COS7:59 amColorado Springs
7h 43m
1 stop
PHL5:42 pmPhiladelphia
Apr 28
PHL9:42 amPhiladelphia
12h 38m
2 stops
COS8:20 pmColorado Springs
$399
Delta
Mar 6
COS1:22 pmColorado Springs
7h 28m
1 stop
PHL10:50 pmPhiladelphia
Mar 10
PHL6:54 amPhiladelphia
7h 39m
1 stop
COS12:33 pmColorado Springs
$410
Delta
Mar 6
COS12:00 pmColorado Springs
9h 46m
1 stop
PHL11:46 pmPhiladelphia
Mar 10
PHL11:42 amPhiladelphia
12h 23m
2 stops
COS10:05 pmColorado Springs
$415

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated enero 28, 2026.
Use the filters below to find and compare flights from Colorado Springs to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 2/17

6:00 am-2:37 pm

1 stop6h 37m

Philadelphia

vie. 2/20

6:40 pm-11:59 pm

1 stop7h 19m

$289

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mié. 2/18

3:40 pm-11:30 pm

1 stop5h 50m

Philadelphia

mar. 2/24

6:27 am-12:31 pm

2 stops8h 04m

$294

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mié. 2/18

6:40 am-5:05 pm

2 stops8h 25m

Philadelphia

mar. 2/24

5:40 am-2:30 pm

2 stops10h 50m

$324

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 3/3

12:05 pm-10:00 pm

1 stop7h 55m

Philadelphia

mar. 3/10

4:55 pm-9:00 pm

1 stop6h 05m

$337

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 3/3

6:40 am-5:25 pm

2 stops8h 45m

Philadelphia

mar. 3/10

5:30 am-9:30 am

1 stop6h 00m

$342

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 3/3

6:40 am-5:25 pm

2 stops8h 45m

Philadelphia

mar. 3/10

2:10 pm-9:00 pm

2 stops8h 50m

$347

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

dom. 2/15

5:59 am-5:18 pm

2 stops9h 19m

Philadelphia

dom. 2/22

6:27 am-10:55 am

1 stop6h 28m

$368

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 2/17

5:35 am-4:30 pm

2 stops8h 55m

Philadelphia

jue. 2/19

5:00 am-11:20 am

1 stop8h 20m

$380

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 2/17

5:35 am-4:30 pm

2 stops8h 55m

Philadelphia

jue. 2/19

5:50 am-11:20 am

2 stops7h 30m

$385

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

mar. 2/17

5:35 am-4:30 pm

2 stops8h 55m

Philadelphia

vie. 2/20

6:05 am-10:20 am

1 stop6h 15m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Colorado Springs to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Colorado Springs and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Colorado Springs is in September. Flight prices, which tend to average around $382, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Philadelphia, with average flight prices from Colorado Springs averaging around $401.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Colorado Springs to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $312. On the other hand, Saturday is the most expensive day to depart from Colorado Springs because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $408.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the afternoon. momondo users have found flights departing from Colorado Springs to Philadelphia in the afternoon for as low as $251. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $478.

How have Colorado Springs to Philadelphia flight prices changed over time?

As of January 2026, prices for Colorado Springs to Philadelphia flights are approximately 49% cheaper when compared to flights at the same time last year.

When to book flights from Colorado Springs to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Philadelphia (COS to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Philadelphia

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Colorado Springs to Philadelphia takes 6h 35m
There are no direct flights from Colorado Springs to Philadelphia. There are no popular flight routes from Colorado Springs to Philadelphia.
Search flight deals

  • How far is Colorado Springs to Philadelphia by plane?

    A flight from Colorado Springs to Philadelphia will travel around 1577.6 mi. Typically, this will take 6h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Colorado Springs Airport to Philadelphia Airport?

    Prices for flights from Colorado Springs Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Colorado Springs Airport to Philadelphia Airport?

  • How old do you have to be to fly from Colorado Springs Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Colorado Springs to Philadelphia?

Best airlines flying from Colorado Springs to Philadelphia

Compare and see reviews for airlines that fly from Colorado Springs to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $250Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights
DeltaPriceFrom $361Free CancellationRating
7.9
8,128 reviews
Search Delta flights
United AirlinesPriceFrom $381Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
SouthwestPriceFrom $391Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
New Castle
Pottstown
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado Springs to Philadelphia for you.

Can I find flights from Colorado Springs to Philadelphia with flexible booking policies on momondo?

Yes. All flights to Philadelphia from Colorado Springs on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Colorado Springs to Philadelphia?

momondo provides multiple filters to help you find the best flight to Philadelphia from Colorado Springs. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado Springs to Philadelphia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado Springs to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
vie. 2/27
vie. 3/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States