$131 Cheap Flights from New York (LGA) to Philadelphia (PHL)

View $131 flight on Thu, Sep 11, 2025Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)

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Cheap Flights from New York to Philadelphia (LGA-PHL)

Prices were available within the past 7 days and start at $131 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, Sep 29 - Sat, Oct 18
LGA
New York
PHL
Philadelphia
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Mon, Sep 29 from New York to Philadelphia, returning Sat, Oct 18, priced at $189 found 4 days ago
Spirit Airlines
Fri, Oct 3 - Sat, Oct 18
LGA
New York
PHL
Philadelphia
$199 Roundtrip, found 4 days ago
$199
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Oct 3 from New York to Philadelphia, returning Sat, Oct 18, priced at $199 found 4 days ago
Spirit Airlines
Fri, Oct 3 - Fri, Oct 17
LGA
New York
PHL
Philadelphia
$209 Roundtrip, found 4 days ago
$209
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Oct 3 from New York to Philadelphia, returning Fri, Oct 17, priced at $209 found 4 days ago
Spirit Airlines
Sat, Aug 16 - Thu, Aug 28
LGA
New York
PHL
Philadelphia
$212 Roundtrip, found 5 days ago
$212
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Sat, Aug 16 from New York to Philadelphia, returning Thu, Aug 28, priced at $212 found 5 days ago
Spirit Airlines
Thu, Aug 7 - Sat, Aug 16
LGA
New York
PHL
Philadelphia
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu, Aug 7 from New York to Philadelphia, returning Sat, Aug 16, priced at $213 found 5 days ago
Spirit Airlines
Thu, Aug 14 - Tue, Aug 26
LGA
New York
PHL
Philadelphia
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu, Aug 14 from New York to Philadelphia, returning Tue, Aug 26, priced at $219 found 5 days ago
JetBlue Airways
Wed, Oct 1 - Tue, Oct 7
LGA
New York
PHL
Philadelphia
$220 Roundtrip, found 4 days ago
$220
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Oct 1 from New York to Philadelphia, returning Tue, Oct 7, priced at $220 found 4 days ago
American Airlines
Tue, Sep 2 - Thu, Sep 4
LGA
New York
PHL
Philadelphia
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 2 from New York to Philadelphia, returning Thu, Sep 4, priced at $235 found 6 days ago
Delta
Thu, Dec 25 - Thu, Jan 1
LGA
New York
PHL
Philadelphia
$325 Roundtrip, found 4 days ago
$325
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Dec 25 from New York to Philadelphia, returning Thu, Jan 1, priced at $325 found 4 days ago
Southwest Airlines
Thu, Sep 11 - Sun, Sep 14
LGA
New York
PHL
Philadelphia
$400 Roundtrip, found 18 hours ago
$400
Roundtrip
found 18 hours ago
Select Southwest Airlines flight, departing Thu, Sep 11 from New York to Philadelphia, returning Sun, Sep 14, priced at $400 found 18 hours ago

Find the cheapest month to fly from New York (LGA) to Philadelphia (PHL)

October is typically the cheapest month to fly

From $157 - $432 per traveler.

Graph displaying average flight prices per month

Alternative airports near Philadelphia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to New Castle ILG. Cheapest option available. Average driving time to city center is 44 minutes. Flights from $358
ILG
New Castle
Cheapest
Average driving time to city center44 min
Flights from $358
Flights from New York (LGA) to Philadelphia (PHL)
Origin airport
LaGuardia
Destination airport
Philadelphia Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$189
Distance
95 mi

New York to Philadelphia Flights

The cheapest times to fly from New York to Philadelphia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from New York to Philadelphia are during the month of September. You can find some of the cheapest flights from New York to Philadelphia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from New York to Philadelphia

Sunday is one of the best days to book for cheap flights from New York to Philadelphia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from New York to Philadelphia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from New York to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $131 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap New York to Philadelphia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your New York to Philadelphia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL) cost?
Snag cheap return tickets starting from $326 from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving LGA on July 24 2025 and touching down at PHL. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from LGA to PHL?
The cheapest flights from LGA to PHL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
Jump on a nonstop flight with American Airlines and fly straight from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL).
What is the cheapest airline that flies from LGA to PHL?
With fares starting at $149 for a one-way flight from LGA to PHL, American Airlines is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LGA on July 30 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
When taking off from LaGuardia Airport (LGA), you'll have a choice from an average of 2 daily direct flights to Philadelphia Intl. Airport (PHL).
What are the most popular departure times for flights from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
The 6 AM departures from LGA to PHL are the top choice for many travelers. They can also be more expensive. If you're looking to save, choose a less crowded time to fly.
What day of the week has the most flights from LGA to PHL?
Friday has the most flights from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL). Consider jetting off on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
The earliest flight leaving from LaGuardia Airport (LGA) is at around 6:10AM UTC-5. Board this plane and you'll reach Philadelphia Intl. Airport (PHL) at approximately 7:25AM UTC-5. The total travel time is 1h 15m.
How long does it take to fly from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
Flights from LGA to PHL have an average travel time of 1 hour and 6 minutes. The total distance between the two is 95 mi.
What is the best time to fly from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
To avoid possible delays on the LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Philadelphia from LaGuardia Airport (LGA)?
Browse your flight options from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL). This is the only airport in Philadelphia you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL) last-minute?
Booking your ticket from LGA to PHL right before your trip is usually more expensive. But if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a LGA to PHL flight and hotel package?
Compared with arranging flights and hotels separately, booking a LGA to PHL flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from LaGuardia Airport (LGA) to Philadelphia Intl. Airport (PHL)?
It's generally possible to reschedule or cancel your LGA to PHL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.