PHL - EWR

$97 Find Cheap Flights from Philadelphia to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Newark departing on 7/10. 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 Newark Airport

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

Cheap Flights from Philadelphia to Newark (PHL-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Newark 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 Philadelphia to Newark

Wed, Sep 3 - Mon, Sep 8
Spirit Airlines Logo
7:22 am - 6:45 pmPHL-EWR
11h 23m1 stop
Spirit Airlines Logo
11:57 am - 10:03 pmEWR-PHL
10h 06m1 stop
$194Spirit Airlines
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Mon, Aug 18 - Sat, Aug 23
Spirit Airlines Logo
5:38 pm - 8:22 pmPHL-EWR
26h 44m1 stop
Spirit Airlines Logo
7:50 pm - 5:10 pmEWR-PHL
21h 20m1 stop
$196Spirit Airlines
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Mon, Jul 14 - Tue, Jul 22
Frontier Logo
6:45 pm - 10:09 amPHL-EWR
15h 24m1 stop
Frontier Logo
5:59 am - 5:55 pmEWR-PHL
11h 56m1 stop
$254Frontier
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Mon, Aug 18 - Sat, Aug 23
Frontier Logo
12:06 pm - 12:38 amPHL-EWR
12h 32m1 stop
Frontier Logo
5:55 am - 11:50 amEWR-PHL
5h 55m1 stop
$285Frontier
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Sun, Jul 27 - Sun, Aug 3
Logo
3:21 pm - 7:55 amPHL-EWR
16h 34m2 stops
Logo
9:55 am - 11:30 pmEWR-PHL
37h 35m2 stops
$302
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Mon, Jun 23 - Mon, Jun 30
Logo
7:05 am - 9:00 amPHL-EWR
25h 55m2 stops
Logo
7:59 am - 7:48 amEWR-PHL
23h 49m3 stops
$331
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Sun, Dec 7 - Wed, Dec 17
United Airlines Logo
6:10 am - 9:46 amPHL-EWR
3h 36m1 stop
United Airlines Logo
6:00 am - 9:24 amEWR-PHL
3h 24m1 stop
$399United Airlines
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Sun, Dec 7 - Tue, Dec 16
United Airlines Logo
6:10 am - 1:20 pmPHL-EWR
7h 10m1 stop
United Airlines Logo
7:00 am - 1:51 pmEWR-PHL
6h 51m1 stop
$417United Airlines
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Tue, Sep 2 - Tue, Sep 9
Alaska Airlines Logo
6:58 pm - 3:00 pmPHL-EWR
20h 02m1 stop
Alaska Airlines Logo
4:00 pm - 6:00 amEWR-PHL
14h 00m1 stop
$482Alaska Airlines
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Tue, Sep 2 - Fri, Sep 5
Alaska Airlines Logo
6:58 pm - 3:00 pmPHL-EWR
20h 02m1 stop
Alaska Airlines Logo
5:30 pm - 6:00 amEWR-PHL
12h 30m1 stop
$490Alaska Airlines
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Useful Info

KAYAK's insights & trends for Philadelphia to Newark flights

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

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

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 Philadelphia to Newark Liberty Airport were found on Spirit Airlines ($194) and Frontier ($254).

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Good to know

Low seasonMarch
High seasonMarch
Cheapest flight$97
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Philadelphia to Newark Liberty Airport

When to book flights from Philadelphia to Newark

Are your dates flexible? Find out the best times to travel from Philadelphia to Newark 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 Philadelphia to Newark Liberty Airport flights

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

    In the last 3 days, the lowest price for a flight from Philadelphia to Newark Airport was $97 for a one-way ticket and $194 for a round-trip.

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

    No, a passport isn't needed to fly from Philadelphia to Newark Liberty Airport. However, local authorities might ask for an official ID.

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

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

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

    The Airbus A330-300 is the aircraft model that flies most regularly on the Philadelphia to Newark Liberty Airport flight route.

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

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Newark Liberty Airport, with oneworld being the most commonly used for this route.

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

    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 Philadelphia to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Philadelphia 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 Philadelphia to Newark Liberty Airport?

    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 Newark Liberty Airport with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and EWR 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 Philadelphia to Newark Liberty Airport?

    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 Newark Liberty Airport from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Newark Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $327 or less one-way and $678 or less round-trip.

Top airline flying from Philadelphia to Newark

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Newark. 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 Philadelphia to Newark? 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
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.0Entertainment
Airline reviews

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

10.0 ExcellentElena, Jun 2025SFO - EWR
Read more United Airlines reviews

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

get E+, a must for 5 hours flight if you are tall

Multiple delays and not straight answer from the United team

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

Overall great. I was forced to check my carry-on backpack from EWR to BOS but it came out on the luggage carousel so fast I didn't even get delayed for my pickup.

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

Information on your arrival and departure airports

Philadelphia (PHL)
Newark (EWR)

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