EWR - PHL

$91 Find Cheap Flights from Newark Liberty Airport to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Philadelphia departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Philadelphia, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Newark to Philadelphia (EWR-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Philadelphia

Wed, Jul 9 - Sat, Jul 12
Spirit Airlines Logo
5:45 am - 4:16 pmEWR-PHL
10h 31m1 stop
Spirit Airlines Logo
7:00 am - 5:56 pmPHL-EWR
10h 56m1 stop
$192Spirit Airlines
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Thu, Jul 10 - Thu, Jul 17
Spirit Airlines Logo
9:00 pm - 10:26 pmEWR-PHL
25h 26m1 stop
Spirit Airlines Logo
7:00 am - 8:00 pmPHL-EWR
13h 00m1 stop
$200Spirit Airlines
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Wed, Sep 3 - Sat, Sep 6
Spirit Airlines Logo
12:54 pm - 5:10 pmEWR-PHL
4h 16m1 stop
Spirit Airlines Logo
7:22 am - 6:45 pmPHL-EWR
11h 23m1 stop
$202Spirit Airlines
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Thu, Jul 10 - Mon, Jul 14
Spirit Airlines Logo
9:00 pm - 10:26 pmEWR-PHL
25h 26m1 stop
Spirit Airlines Logo
9:12 pm - 8:59 amPHL-EWR
11h 47m1 stop
$207Spirit Airlines
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Sun, Jul 13 - Wed, Jul 16
Logo
10:05 pm - 10:26 pmEWR-PHL
24h 21m3 stops
Logo
5:21 pm - 8:00 pmPHL-EWR
26h 39m2 stops
$291
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Wed, Jul 9 - Sat, Jul 12
Logo
5:45 pm - 10:26 pmEWR-PHL
28h 41m2 stops
Logo
7:00 am - 7:55 amPHL-EWR
24h 55m3 stops
$312
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Thu, Jun 26 - Sat, Jul 12
Frontier Logo
11:01 am - 5:49 pmEWR-PHL
6h 48m1 stop
Frontier Logo
6:21 pm - 12:44 amPHL-EWR
6h 23m1 stop
$355Frontier
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Thu, Jun 26 - Wed, Jul 9
Frontier Logo
11:01 am - 5:49 pmEWR-PHL
6h 48m1 stop
Frontier Logo
12:25 pm - 12:44 amPHL-EWR
12h 19m1 stop
$380Frontier
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Thu, Nov 20 - Sun, Nov 23
United Airlines Logo
9:34 pm - 9:46 amEWR-PHL
12h 12m1 stop
United Airlines Logo
8:00 pm - 7:13 amPHL-EWR
11h 13m1 stop
$417United Airlines
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Fri, Jun 27 - Tue, Jul 8
United Airlines Logo
6:00 am - 11:14 pmEWR-PHL
17h 14m1 stop
United Airlines Logo
6:05 am - 11:50 pmPHL-EWR
17h 45m1 stop
$431United Airlines
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KAYAK's insights & trends for Newark to Philadelphia flights

Get data-powered insights and trends into flights from Newark to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Newark Liberty Airport to Philadelphia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Newark Liberty Airport to Philadelphia were found on Spirit Airlines ($192) and Frontier ($355).

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Good to know

Low seasonApril
High seasonJune
Cheapest flight$91
Best time to beat the crowds with an average 67% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Newark Liberty Airport to Philadelphia

When to book flights from Newark to Philadelphia

Are your dates flexible? Find out the best times to travel from Newark to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Philadelphia flights

  • What is the cheapest flight from Newark Airport to Philadelphia?

    In the last 3 days, the lowest price for a flight from Newark Airport to Philadelphia was $91 for a one-way ticket and $192 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Philadelphia?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Newark Liberty Airport to Philadelphia?

    On your way to Philadelphia, you’ll fly out from Newark. You’ll be landing at Philadelphia.

  • Which airlines offer Wi-Fi service onboard planes from Newark Liberty Airport to Philadelphia?

    American Airlines, Air France, Delta, and KLM offer inflight Wi-Fi service on the Newark Liberty Airport to Philadelphia flight route.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Philadelphia?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Newark Liberty Airport to Philadelphia flight route.

  • Which airline alliances offer flights from Newark Liberty Airport to Philadelphia?

    Star Alliance is the only airline alliance operating flights between Newark Liberty Airport and Philadelphia.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Newark to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Newark to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8790 reviews
6.6Food
7.7Boarding
7.0Entertainment
7.3Comfort
8.1Crew
Airline reviews

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

10.0 ExcellentLatonja, May 2025EWR - FLL
Read more United Airlines reviews

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

Not really their fault, but a 4.5 hour delay is pretty brutal

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

leg space better than expected. two washrooms for one plane isn't enough.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Maybe add a seat trade app for flyers that didn’t get seats together

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

Everything you need to know for your flight from Newark to Philadelphia

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
Philadelphia (PHL)

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