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$91+ Cheap flights from Colorado Springs (COS) to Pennsylvania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PHL
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap flight deals from Colorado Springs to Pennsylvania

Keep the following information in mind while searching for Colorado Springs to Pennsylvania flight deals. Data was last updated enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$181
(American Airlines)

One-way from

$91
(Southwest)

Popular in

January

Cheapest in

September

Average price

$856
Provider with most accurate pricing for Colorado Springs-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Philadelphia flights.
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From Colorado Springs to Pennsylvania
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One-way flight from Colorado Springs to Pennsylvania
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Highest demand for flights based on searches. 23% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Colorado Springs to Pennsylvania

Cheapest flights from Colorado Springs to Pennsylvania
Explore the most affordable flight options available from Colorado Springs to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/31:06 pmCOS - LGA
1 stop7h 23mAmerican Airlines
mar. 2/106:59 amLGA - COS
1 stop7h 10mAmerican Airlines
Deal found 1/6$181
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/171:59 pmCOS - IAD
1 stop6h 54mAmerican Airlines
mar. 2/246:00 amIAD - COS
1 stop9h 08mAmerican Airlines
Deal found 1/7$183
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/43:17 pmCOS - DCA
1 stop5h 43mAmerican Airlines
mié. 2/116:00 amDCA - COS
1 stop8h 09mAmerican Airlines
Deal found 1/7$183
This Southwest deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/910:35 amCOS - DCA
1 stop10h 50mSouthwest
lun. 4/136:00 amDCA - COS
1 stop9h 35mSouthwest
Deal found 1/7$189
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1711:49 amCOS - LGA
1 stop7h 10mAmerican Airlines
lun. 2/237:03 amLGA - COS
1 stop7h 45mAmerican Airlines
Deal found 1/6$199
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/610:57 amCOS - PHL
1 stop11h 07mMultiple Airlines
dom. 3/85:01 amPHL - COS
1 stop31h 06mMultiple Airlines
Deal found 1/7$206
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/91:39 pmCOS - IAD
1 stop7h 49mAmerican Airlines
lun. 4/135:55 pmIAD - COS
1 stop7h 35mAmerican Airlines
Deal found 1/7$211
This American Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/101:59 pmCOS - DCA
1 stop7h 01mAmerican Airlines
mar. 3/176:30 amDCA - COS
1 stop8h 38mAmerican Airlines
Deal found 1/8$211
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/51:06 pmCOS - LGA
1 stop8h 52mAmerican Airlines
jue. 2/127:03 amLGA - COS
1 stop7h 45mAmerican Airlines
Deal found 1/6$217
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/41:20 pmCOS - IAD
1 stop5h 25mDelta
mié. 2/116:00 amIAD - COS
1 stop8h 23mDelta
Deal found 1/7$217
This Delta deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/111:20 pmCOS - DCA
1 stop7h 13mDelta
mar. 2/177:59 amDCA - COS
1 stop6h 26mDelta
Deal found 1/6$217
This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/47:59 amCOS - DCA
2 stops12h 01mDelta
mié. 2/117:30 amDCA - COS
1 stop6h 53mDelta
Deal found 1/5$222

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Pennsylvania 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, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
Use the filters below to find and compare flights from Colorado Springs to Pennsylvania that are best for you.

Fly from

Colorado Springs

Fly to

Pennsylvania

Route

Depart

Return

Price

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

mar. 3/10

1:59 pm-10:53 pm

1 stop6h 54m

Washington, D.C. Dulles Intl

mar. 3/17

5:37 pm-10:10 pm

1 stop6h 33m

$183

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

jue. 4/16

10:35 am-11:25 pm

1 stop10h 50m

Washington, D.C. Reagan-National

lun. 4/20

4:50 pm-11:50 pm

1 stop9h 00m

$189

Colorado SpringsNew York

COS - LGA

COSLGA

Colorado Springs

mar. 4/21

1:39 pm-10:00 pm

1 stop6h 21m

New York LaGuardia

lun. 4/27

7:00 am-12:45 pm

1 stop7h 45m

$199

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

mar. 3/10

1:59 pm-11:00 pm

1 stop7h 01m

Washington, D.C. Reagan-National

mar. 3/17

6:30 am-1:08 pm

1 stop8h 38m

$211

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

mié. 2/11

1:20 pm-9:34 pm

1 stop6h 14m

Washington, D.C. Reagan-National

mié. 2/18

7:30 am-12:25 pm

1 stop6h 55m

$217

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

mié. 2/4

1:20 pm-9:34 pm

1 stop6h 14m

Washington, D.C. Reagan-National

mié. 2/11

6:00 am-12:23 pm

1 stop8h 23m

$217

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

mar. 3/10

1:28 pm-8:54 pm

1 stop5h 26m

Washington, D.C. Dulles Intl

mar. 3/17

12:14 pm-8:28 pm

2 stops10h 14m

$222

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

mar. 3/10

1:28 pm-11:39 pm

1 stop8h 11m

Washington, D.C. Reagan-National

mar. 3/17

9:40 am-8:28 pm

2 stops12h 48m

$222

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

mié. 2/4

12:03 pm-12:24 am

2 stops10h 21m

Washington, D.C. Dulles Intl

mié. 2/11

12:40 pm-10:23 pm

2 stops11h 43m

$228

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

vie. 2/20

6:00 am-4:50 pm

1 stop8h 50m

Washington, D.C. Dulles Intl

mié. 2/25

5:37 pm-10:10 pm

1 stop6h 33m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 60 results
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Best time to book a flight from Colorado Springs to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Pennsylvania

What is the cheapest month to book a flight from Colorado Springs to Pennsylvania?

Currently, May is the cheapest month in which you can book a flight from Colorado Springs to Pennsylvania (average of $62). Flying from Colorado Springs to Pennsylvania in July is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated enero 8, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Colorado Springs to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,025 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,095 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to Pennsylvania?

    Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Pennsylvania.

  • How long is the flight from Colorado Springs to Pennsylvania?

    Departing from Colorado Springs to Pennsylvania will take you 6h 14m. Airlines will cover a distance of 1482 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Colorado Springs to Pennsylvania one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $108. Users have also found prices from $134 and $139 on United Airlines and Southwest, respectively.

  • What are the most popular routes from Colorado Springs to Pennsylvania?

    While some choose either Colorado Springs - New York John F Kennedy Intl or Colorado Springs - Newark, Colorado Springs - Washington, D.C. Dulles Intl is the most popular route from Colorado Springs to Pennsylvania.

  • Can I find deals for flights from Colorado Springs to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Pennsylvania.

  • Can I find deals for business class flights from Colorado Springs to Pennsylvania?

    Yes. Cheapflights offers flight deals from Colorado Springs to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Pennsylvania?

    Currently, May is the cheapest month in which you can book a flight from Colorado Springs to Pennsylvania (average of $62). Flying from Colorado Springs to Pennsylvania in July is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Colorado Springs to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Colorado Springs to Pennsylvania

Discover the top 4 airlines that operate flights from Colorado Springs to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$261Average$434FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$298Average$494FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$318Average$457FlexibilityNo cancel feeOn-time63%
DeltaCheapest$361Average$449FlexibilityNo cancel feeOn-timeN/A

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