HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$38+ Cheap flights from the United States 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Philadelphia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from USA to Philadelphia

Cheapest flights from USA to Philadelphia
Explore the most affordable flight options available from USA to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Priceline deal was found by Cheapflights users on 12/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 pmFLL - PHL
Nonstop2h 49mMultiple Airlines
Sun 1/412:40 pmPHL - FLL
Nonstop3h 02mMultiple Airlines
Deal found 12/15$67
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:20 amFLL - PHL
Nonstop2h 47mSpirit Airlines
Wed 1/281:40 pmPHL - FLL
Nonstop2h 50mSpirit Airlines
Deal found 12/16$74
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:20 amFLL - PHL
Nonstop2h 47mSpirit Airlines
Tue 1/271:40 pmPHL - FLL
Nonstop2h 50mSpirit Airlines
Deal found 12/16$76
This Priceline deal was found by Cheapflights users on 12/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:32 amFLL - PHL
Nonstop2h 53mMultiple Airlines
Tue 1/67:00 amPHL - FLL
Nonstop2h 49mMultiple Airlines
Deal found 12/16$77
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:20 amFLL - PHL
Nonstop2h 47mMultiple Airlines
Sun 1/47:00 amPHL - FLL
Nonstop2h 49mMultiple Airlines
Deal found 12/17$79
This Frontier deal was found by Cheapflights users on 12/17. 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 12/255:32 pmFLL - PHL
Nonstop2h 53mFrontier
Thu 1/15:30 amPHL - FLL
Nonstop3h 07mFrontier
Deal found 12/17$83
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/309:32 amFLL - PHL
Nonstop2h 53mFrontier
Sun 1/45:10 amPHL - FLL
Nonstop3h 07mFrontier
Deal found 12/16$86
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:32 amFLL - PHL
Nonstop2h 53mFrontier
Wed 12/316:05 pmPHL - FLL
Nonstop3h 03mFrontier
Deal found 12/16$87
This Spirit deal was found by Cheapflights users on 12/16. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:20 amFLL - PHL
Nonstop2h 47mSpirit Airlines
Thu 1/18:54 pmPHL - FLL
Nonstop2h 59mSpirit Airlines
Deal found 12/16$88
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:20 amFLL - PHL
Nonstop2h 47mSpirit Airlines
Thu 1/18:54 pmPHL - FLL
Nonstop2h 59mSpirit Airlines
Deal found 12/16$89
This CheapOair deal was found by Cheapflights users on 12/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:20 amFLL - PHL
Nonstop2h 47mSpirit Airlines
Wed 1/78:54 pmPHL - FLL
Nonstop2h 59mSpirit Airlines
Deal found 12/15$96
This Frontier deal was found by Cheapflights users on 12/15. 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 12/304:35 pmMCO - PHL
1 stop6h 23mFrontier
Mon 1/510:00 amPHL - MCO
Nonstop2h 43mFrontier
Deal found 12/15$110

Find flight deals from USA to Philadelphia

Keep the following information in mind while searching for USA to Philadelphia flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$58
(Frontier)

One-way from

$38
(Super.com)

Popular in

July

Cheapest in

March

Good round-trip deal

$72 or less

Good one-way deal

$54 or less
Provider with most accurate pricing for New York (NYC)-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Philadelphia flights.
Search Deals
From USA to Philadelphia
Search Deals
One-way flight from USA to Philadelphia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Price to beat on a round-trip flight from USA to Philadelphia.
Search Deals
Price to beat on a one-way flight from USA to Philadelphia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 December 18, 2025.
Use the filters below to find and compare flights from the United States to Philadelphia that are best for you.

Fly from

USA

Fly to

Philadelphia

Route

Depart

Return

Price

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Wed 1/7

6:20 am-9:07 am

Nonstop2h 47m

Philadelphia

Sun 1/11

6:11 pm-9:05 pm

Nonstop2h 54m

$78

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Fri 1/30

6:03 am-8:47 am

Nonstop2h 44m

Philadelphia

Mon 2/2

5:30 am-4:19 pm

1 stop10h 49m

$83

OrlandoPhiladelphia

MCO - PHL

MCOPHL

Orlando

Fri 2/20

6:52 pm-9:25 pm

Nonstop2h 33m

Philadelphia

Sat 2/21

6:00 pm-11:54 pm

1 stop5h 54m

$99

OrlandoPhiladelphia

MCO - PHL

MCOPHL

Orlando

Wed 2/4

8:00 am-10:37 am

Nonstop2h 37m

Philadelphia

Wed 2/11

6:40 pm-12:25 am

1 stop5h 45m

$110

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Thu 1/8

10:50 pm-12:51 am

Nonstop2h 01m

Philadelphia

Fri 1/9

6:00 am-12:03 pm

1 stop6h 03m

$110

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Mon 1/26

6:03 am-8:47 am

Nonstop2h 44m

Philadelphia

Thu 1/29

8:43 pm-7:09 am

1 stop10h 26m

$112

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Wed 1/21

5:43 pm-11:50 pm

1 stop6h 07m

Philadelphia

Fri 1/23

8:18 pm-9:02 am

1 stop12h 44m

$114

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 2/6

7:25 am-9:23 am

Nonstop1h 58m

Philadelphia

Sun 2/8

5:40 am-8:09 am

Nonstop2h 29m

$119

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 1/16

10:30 pm-12:21 am

Nonstop1h 51m

Philadelphia

Sun 1/18

5:40 am-8:09 am

Nonstop2h 29m

$119

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 2/20

9:15 am-11:09 am

Nonstop1h 54m

Philadelphia

Mon 2/23

6:23 pm-8:50 pm

Nonstop2h 27m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from USA to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from USA 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 the United States to Philadelphia

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

Currently, February is the cheapest month in which you can book a flight from USA to Philadelphia (average of $27). Flying from USA to Philadelphia in July is currently the most expensive (average of $71). 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 US to PHL?

Find hourly flight availability from USA 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 December 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from USA to Philadelphia by exploring options for tickets in the evening.

What is the cheapest day to fly from USA to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from USA to Philadelphia. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their USA to Philadelphia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from the United States to Philadelphia delayed?

About 18% of weekly flights between United States and Philadelphia have experienced delays in the past year, with the average delay time being 138 minutes.

What is the most punctual flight time for the United States to Philadelphia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to Philadelphia flights?

Over the last year, JetBlue have had the lowest number of delays on this route, with just 14% of flights being delayed.

The best insider tips for theUnited States to Philadelphia flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Philadelphia trip
Airlines
American Airlines

American's Main Cabin Extra offers more legroom than standard economy seats.


American Airlines' Flagship First offers chef-crafted meals and lounge access.

Read more about American AirlinesBy Marisa Garcia
Frontier

Frontier's UpFront Plus guarantees an empty middle seat for extra comfort.


Frontier offers Zone 1 boarding with a carry-on purchase or special fare bundle.

Read more about FrontierBy Marisa Garcia
Delta

Delta's Comfort Plus offers extra legroom, early boarding, and upgraded snacks.


Delta offers free Wi-Fi on most domestic flights for SkyMiles members.

Read more about DeltaBy Harriet Baskas
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom and larger tray tables.


Spirit's Saver$ Club offers rotating deals on fares, luggage, and seats.

Read more about Spirit AirlinesBy Daniel Scheffler
United Airlines

Basic Economy fares restrict carry-ons; exceptions for MileagePlus members or select routes.


Prepay checked bag fees 24 hours before to save money on United flights.

Read more about United AirlinesBy Harriet Baskas
JetBlue

JetBlue offers free onboard Wifi and screens at every seat for entertainment.


JetBlue's Blue Basic allows one free carry-on; fees for changes and seat selection.

Read more about JetBlueBy Blane Bachelor
Airports
PHL

For a quick trip to Center City Philadelphia, use SEPTA's regional rail service, accessible from multiple terminals, operating from 5:00 a.m. to midnight.

Read more about PHLBy Mark Chesnut
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines and Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Harriet Baskas

Harriet Baskas

Expert on Delta and United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Blane Bachelor

Blane Bachelor

Expert on JetBlue

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from the United States to Philadelphia, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,190 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,081 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Philadelphia from United States.

  • How popular is this USA to Philadelphia flight route?

    Flights from United States to Philadelphia have been viewed 94 times in the past calendar month.

  • How long is the flight from USA to Philadelphia?

    Airlines like Spirit Airlines, Frontier, and Delta fly from USA to Philadelphia in about 1h 43m. The time it takes to get you to your destination can typically vary by up to 9h 45m. The distance from USA to Philadelphia is about 279 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from USA to Philadelphia are Frontier ($27), Spirit Airlines ($34), and JetBlue ($50).

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

    The most popular flight routes from USA to Philadelphia are Atlanta Hartsfield-Jackson - Philadelphia, Chicago O'Hare Intl - Philadelphia and Dallas/Fort Worth - Philadelphia.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from USA to Philadelphia on time: China Southern (86%), Aer Lingus (86%), British Airways (80%).

  • What are the cheapest flights from USA to Philadelphia?

    Looking at all options, your cheapest flight can be booked for $153. While the most popular route (Atlanta Hartsfield-Jackson - Philadelphia) can be booked for $72 on average, our data indicates $1,444 when flying from USA to Philadelphia.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from USA to Philadelphia (average of $27). Flying from USA to Philadelphia in July is currently the most expensive (average of $71). 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
Wildwood
Pottstown
King of Prussia
Reading
Ocean City
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Newark
Millville
Chester

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Dallas/Fort Worth to John F Kennedy Intl flights
Los Angeles to Newark flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to Newark flights
O'Hare Intl to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Hobby to LaGuardia flights
Atlanta to LaGuardia flights
Atlanta to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Miami to John F Kennedy Intl flights
Los Angeles to LaGuardia flights
Hobby to John F Kennedy Intl flights
Orlando to John F Kennedy Intl flights
San Francisco to Newark flights
Fort Lauderdale to LaGuardia flights
Hobby to Newark flights
Miami to LaGuardia flights
Miami to Newark flights
Tampa to John F Kennedy Intl flights
Orlando to Newark flights
Seattle to John F Kennedy Intl flights
Charlotte to John F Kennedy Intl flights
George Bush Intcntl to John F Kennedy Intl flights
West Palm Beach to Newark flights
O'Hare Intl to LaGuardia flights
Atlanta to Newark flights
George Bush Intcntl to Newark flights
O'Hare Intl to Newark flights
Austin to John F Kennedy Intl flights
Tampa to LaGuardia flights
Orlando to LaGuardia flights
San Francisco to LaGuardia flights
George Bush Intcntl to LaGuardia flights
Seattle to Newark flights
Raleigh to LaGuardia flights
Raleigh to John F Kennedy Intl flights
Charlotte to Newark flights
Tampa to Newark flights
Sky Harbor Intl to John F Kennedy Intl flights
Detroit to John F Kennedy Intl flights
San Diego to John F Kennedy Intl flights
Los Angeles to Reagan-National flights
Denver to LaGuardia flights
Dallas/Fort Worth to Dulles Intl flights
Love Field to LaGuardia flights
Mexico City to John F Kennedy Intl flights
West Palm Beach to John F Kennedy Intl flights

Top 8 airlines flying from USA to Philadelphia

Discover the top 8 airlines that operate flights from USA 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$35Average$155FlexibilityNo cancel feeOn-time65%
FrontierCheapest$37Average$183FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$91Average$320FlexibilityNo cancel feeOn-time62%
DeltaCheapest$98Average$320FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$139Average$382FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$141Average$350FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$145Average$396FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$226Average$483FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.