Which layover airport offers the lowest fares from Colorado Springs to Philadelphia?

Flights via Dallas (DFW) offer the lowest average round-trip price of $307.

What airlines fly to Philadelphia?

United Airlines, Frontier and Delta are the top three most popular airlines that fly to Philadelphia from Colorado Springs according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Colorado Springs to Philadelphia?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 35m.

Which layover airport has the shortest connection time from Colorado Springs to Philadelphia?

Dallas (DFW) has the shortest average layover time for this route: 1h 04m.

What is the cheapest airline that flies from Colorado Springs to Philadelphia?

Delta and United Airlines are the most popular carriers operating from Colorado Springs to Philadelphia

Which airport is the most popular layover for flights between Colorado Springs and Philadelphia?

Dallas (DFW) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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?

There are 4 operators available for flights from Colorado Springs Airport to Philadelphia Airport as of June 2026.

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.

$154 Cheap Flights from Colorado Springs to Philadelphia in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $619 to $490. The lowest price recently found on this route was $249.

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Find the cheapest flights from Colorado Springs to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:21 pm - 9:53 pm

COS

PHL

6h 32m

1 stop

4:05 pm - 9:15 pm

PHL

COS

7h 10m

1 stop

$249Delta

Sat, Sep 5 - Wed, Sep 9

11:27 am - 1:19 am

COS

PHL

11h 52m

2 stops

4:05 pm - 9:15 pm

PHL

COS

7h 10m

1 stop

$254Delta

Sat, Sep 5 - Wed, Sep 9

11:27 am - 1:19 am

COS

PHL

11h 52m

2 stops

2:27 pm - 10:29 pm

PHL

COS

10h 02m

2 stops

$259Delta

Sat, Sep 5 - Wed, Sep 9

1:19 pm - 10:14 pm

COS

PHL

6h 55m

1 stop

6:00 am - 12:14 pm

PHL

COS

8h 14m

1 stop

$261Delta

Sat, Sep 19 - Sat, Sep 26

8:10 am - 5:39 pm

COS

PHL

7h 29m

1 stop

5:40 am - 10:27 am

PHL

COS

6h 47m

1 stop

$307Delta

Thu, Jul 9 - Sat, Jul 11

10:12 am - 6:48 pm

COS

PHL

6h 36m

1 stop

5:00 am - 9:22 am

PHL

COS

6h 22m

1 stop

$333American Airlines

Sat, Sep 5 - Wed, Sep 9

6:30 am - 4:11 pm

COS

PHL

7h 41m

1 stop

1:00 pm - 10:29 pm

PHL

COS

11h 29m

2 stops

$338Delta

Sat, Sep 5 - Wed, Sep 9

11:27 am - 1:19 am

COS

PHL

11h 52m

2 stops

1:00 pm - 10:29 pm

PHL

COS

11h 29m

2 stops

$343Delta

Sat, Sep 5 - Wed, Sep 9

3:46 pm - 12:35 am

COS

PHL

6h 49m

1 stop

5:00 am - 9:52 am

PHL

COS

6h 52m

1 stop

$352American Airlines

Thu, Jul 2 - Mon, Jul 6

6:00 am - 6:04 pm

COS

PHL

10h 04m

2 stops

6:00 am - 12:14 pm

PHL

COS

8h 14m

1 stop

$353Delta

Sat, Sep 19 - Sat, Sep 26

American Airlines flights from Colorado Springs to Philadelphia

Our best American Airlines deals on Colorado Springs to Philadelphia flight tickets

American Airlines

Sep 5

COS10:12 amColorado Springs

6h 36m

1 stop

PHL6:48 pmPhiladelphia

Sep 9

PHL5:00 amPhiladelphia

6h 22m

1 stop

COS9:22 amColorado Springs

$333

American Airlines

Jul 2

COS3:46 pmColorado Springs

6h 49m

1 stop

PHL12:35 amPhiladelphia

Jul 6

PHL5:00 amPhiladelphia

6h 52m

1 stop

COS9:52 amColorado Springs

$352

American Airlines

Jun 23

COS3:53 pmColorado Springs

6h 43m

1 stop

PHL12:36 amPhiladelphia

Jun 30

PHL4:22 pmPhiladelphia

8h 02m

1 stop

COS10:24 pmColorado Springs

$371

Southwest flights from Colorado Springs to Philadelphia

Our best Southwest deals on Colorado Springs to Philadelphia flight tickets

Southwest

Jul 4

COS5:15 amColorado Springs

10h 50m

2 stops

PHL6:05 pmPhiladelphia

Jul 8

PHL2:20 pmPhiladelphia

10h 40m

2 stops

COS11:00 pmColorado Springs

$387

Southwest

Jul 8

COS5:10 pmColorado Springs

5h 55m

1 stop

PHL1:05 amPhiladelphia

Jul 15

PHL2:20 pmPhiladelphia

10h 40m

2 stops

COS11:00 pmColorado Springs

$389

Southwest

Sep 30

COS6:15 amColorado Springs

9h 45m

2 stops

PHL6:00 pmPhiladelphia

Oct 19

PHL5:25 amPhiladelphia

6h 10m

1 stop

COS9:35 amColorado Springs

$392

momondo Fare Finder

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

Cheapest round-trip

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/5

1:21 pm-9:53 pm

1 stop6h 32m

Philadelphia

Wed 9/9

4:05 pm-9:15 pm

1 stop7h 10m

$249

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/5

11:27 am-1:19 am

2 stops11h 52m

Philadelphia

Wed 9/9

4:05 pm-9:15 pm

1 stop7h 10m

$254

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/5

11:27 am-1:19 am

2 stops11h 52m

Philadelphia

Wed 9/9

2:27 pm-10:29 pm

2 stops10h 02m

$259

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/19

1:19 pm-10:14 pm

1 stop6h 55m

Philadelphia

Sat 9/26

6:00 am-12:14 pm

1 stop8h 14m

$261

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Thu 7/9

8:10 am-5:39 pm

1 stop7h 29m

Philadelphia

Sat 7/11

5:40 am-10:27 am

1 stop6h 47m

$307

Quickest round-trip

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/5

10:12 am-6:48 pm

1 stop6h 36m

Philadelphia

Wed 9/9

5:00 am-9:22 am

1 stop6h 22m

$333

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/5

6:30 am-4:11 pm

1 stop7h 41m

Philadelphia

Wed 9/9

1:00 pm-10:29 pm

2 stops11h 29m

$338

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/5

11:27 am-1:19 am

2 stops11h 52m

Philadelphia

Wed 9/9

1:00 pm-10:29 pm

2 stops11h 29m

$343

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Thu 7/2

3:46 pm-12:35 am

1 stop6h 49m

Philadelphia

Mon 7/6

5:00 am-9:52 am

1 stop6h 52m

$352

Colorado SpringsPhiladelphia

COS - PHL

COSPHL

Colorado Springs

Sat 9/19

6:00 am-6:04 pm

2 stops10h 04m

Philadelphia

Sat 9/26

6:00 am-12:14 pm

1 stop8h 14m

$353

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 May. Flight prices, which tend to average around $378, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Philadelphia, with average flight prices from Colorado Springs averaging around $381.

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

As of June 2026, prices for Colorado Springs to Philadelphia flights are approximately 20% 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	5h 15m
Direct flights	None

The fastest flight from Colorado Springs to Philadelphia takes 5h 15m

There are no direct flights from Colorado Springs to Philadelphia. There are no popular flight routes from Colorado Springs to Philadelphia.

Search flight deals

Frequently asked questions about flying from Colorado Springs to Philadelphia

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 5h 15m 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?
There are 4 operators available for flights from Colorado Springs Airport to Philadelphia Airport as of June 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Colorado Springs to Philadelphia is Southwest (40% of total bookings). The next most popular airlines are American Airlines (23%), Delta (20%), and United Airlines (17%).

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
Delta	PriceFrom $146	Free Cancellation	Rating 7.8 8,395 reviews	Search Delta flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.1 11,641 reviews	Search American Airlines flights
United Airlines	PriceFrom $381	Free Cancellation	Rating 7.4 9,773 reviews	Search United Airlines flights
Southwest	PriceFrom $396	Free Cancellation	Rating 8.0 4,256 reviews	Search Southwest flights

Wildwood

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Dover

North Wildwood

Avalon

Essington

Lewes

Stone Harbor

New Castle

Vineland

Chester

Pottstown

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.