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$86+ Cheap flights from Connecticut to Philadelphia (PHL)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — PHL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Connecticut to Philadelphia

Keep the following information in mind while searching for Connecticut to Philadelphia flight deals. Data was last updated September 16, 2025.

Round-trip from

$138
(Kiwi.com)

One-way from

$86
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$572

Good round-trip deal

$296 or less

Good one-way deal

$176 or less
From Connecticut to Philadelphia
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One-way flight from Connecticut to Philadelphia
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Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Connecticut to Philadelphia.
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Price to beat on a one-way flight from Connecticut to Philadelphia.
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Find flight deals from Connecticut to Philadelphia

Cheapest flights from Connecticut to Philadelphia
Explore the most affordable flight options available from Connecticut to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/26:56 pmEWR - PHL
1 stop17h 00mMultiple Airlines
Mon 10/64:35 pmPHL - EWR
1 stop20h 23mMultiple Airlines
Deal found 9/15$151
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:29 amLGA - PHL
1 stop9h 21mFrontier
Wed 11/58:15 amPHL - LGA
1 stop11h 29mFrontier
Deal found 9/14$152
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:07 pmLGA - PHL
1 stop4h 25mFrontier
Mon 10/612:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/14$153
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:20 pmBDL - PHL
1 stop8h 39mFrontier
Mon 10/205:20 amPHL - BDL
1 stop10h 01mFrontier
Deal found 9/15$153
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:59 amEWR - PHL
1 stop9h 51mFrontier
Wed 11/55:35 pmPHL - EWR
1 stop6h 59mFrontier
Deal found 9/14$155
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:55 amEWR - PHL
1 stop7h 55mFrontier
Sat 10/46:37 pmPHL - EWR
1 stop6h 29mFrontier
Deal found 9/15$156
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:26 amEWR - PHL
1 stop13h 33mFrontier
Mon 10/66:37 pmPHL - EWR
1 stop6h 29mFrontier
Deal found 9/14$157
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:01 pmJFK - PHL
1 stop5h 43mFrontier
Thu 10/165:20 amPHL - JFK
1 stop6h 39mFrontier
Deal found 9/14$157
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:01 pmJFK - PHL
1 stop11h 58mFrontier
Mon 10/65:15 amPHL - JFK
1 stop6h 44mFrontier
Deal found 9/14$158
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:07 pmLGA - PHL
1 stop4h 25mFrontier
Tue 9/3012:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/14$158
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:20 amJFK - PHL
1 stop10h 15mFrontier
Fri 10/249:53 pmPHL - JFK
1 stop12h 31mFrontier
Deal found 9/14$161
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:00 amJFK - PHL
1 stop9h 44mFrontier
Thu 11/65:05 amPHL - JFK
1 stop9h 55mFrontier
Deal found 9/15$164

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Connecticut to Philadelphia that are best for you.

Fly from

Connecticut

Fly to

Philadelphia

Route

Depart

Return

Price

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Wed 10/29

6:29 am-3:50 pm

1 stop9h 21m

Philadelphia

Wed 11/5

8:15 am-7:44 pm

1 stop11h 29m

$152

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Thu 10/2

12:55 pm-12:36 am

1 stop11h 41m

Philadelphia

Mon 10/6

6:15 am-4:08 pm

1 stop9h 53m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Sat 10/4

5:07 pm-9:32 pm

1 stop4h 25m

Philadelphia

Wed 10/8

10:49 am-10:21 pm

1 stop11h 32m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Thu 10/16

12:55 pm-12:39 am

1 stop11h 44m

Philadelphia

Thu 10/23

6:15 am-4:11 pm

1 stop9h 56m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Mon 10/20

5:59 pm-12:59 am

1 stop7h 00m

Philadelphia

Wed 10/22

1:02 pm-10:21 pm

1 stop9h 19m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Thu 10/30

4:32 pm-12:39 am

1 stop8h 07m

Philadelphia

Thu 11/6

5:30 am-4:29 pm

1 stop10h 59m

$153

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Wed 10/29

5:59 am-3:50 pm

1 stop9h 51m

Philadelphia

Wed 11/5

5:35 pm-12:34 am

1 stop6h 59m

$155

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Wed 10/22

11:26 am-6:44 pm

1 stop7h 18m

Philadelphia

Thu 10/23

6:37 pm-1:06 am

1 stop6h 29m

$156

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Thu 10/2

11:26 am-12:59 am

1 stop13h 33m

Philadelphia

Mon 10/6

6:37 pm-1:06 am

1 stop6h 29m

$157

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Wed 10/22

1:01 pm-6:44 pm

1 stop5h 43m

Philadelphia

Thu 10/23

6:37 pm-7:28 am

1 stop12h 51m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Connecticut 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 Connecticut to Philadelphia

What is the cheapest month to book a flight from Connecticut to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Connecticut to Philadelphia (average of $236). Flying from Connecticut to Philadelphia in March is currently the most expensive (average of $295). 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.

What is the cheapest time of day to fly from CT to PHL?

Find hourly flight availability from Connecticut to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Connecticut to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Connecticut to Philadelphia

Explore weekly flight availability from Connecticut to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from USCT to PHL are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Connecticut to Philadelphia?

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Philadelphia. 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 into for flights to Philadelphia from Connecticut?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia from Connecticut. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How popular is this Connecticut to Philadelphia flight route?

    Within the past month, 3 users have taken a look at flights from Connecticut to Philadelphia.

  • How long is the flight from Connecticut to Philadelphia?

    A quick flight from Connecticut to Philadelphia can take about 9h 21m. Frontier provides one of the quickest options available for as low as $152. The distance between Connecticut and Philadelphia is about 95 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Connecticut to Philadelphia one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $93. Frontier flights start at $95 while deals on JetBlue start at $106 one-way.

  • What are the most popular routes from Connecticut to Philadelphia?

    When deciding which route to take from Connecticut to Philadelphia consider Providence-TFGreen - Philadelphia, New York John F Kennedy Intl - Philadelphia or Hartford Bradley Intl - Philadelphia as they are the most popular.

  • What are the most reliable airlines from Connecticut to Philadelphia?

    Before booking your flight to Philadelphia from Connecticut, check out the most reliable airlines to get you to your destination on time: Piedmont Airlines (80%), Aer Lingus (79%), American Airlines( 75%).

  • What are the cheapest flights from Connecticut to Philadelphia?

    While on average a flight from Connecticut to Philadelphia is generally $325, our data shows the cheapest flight currently is $99. When looking at the most popular route, (Providence-TFGreen - Philadelphia), you can expect to pay $221 for that flight.

  • Can I find deals for flights from Connecticut to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Connecticut to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Philadelphia?

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

  • Can I find deals for business class flights from Connecticut to Philadelphia?

    Yes. Cheapflights offers flight deals from Connecticut to Philadelphia 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 Connecticut to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Connecticut to Philadelphia (average of $236). Flying from Connecticut to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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Alternative routes for Connecticut to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Connecticut to Philadelphia

Discover the top airline that operate flights from Connecticut to Philadelphia. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$510FlexibilityNo cancel feeOn-time71%

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