PHL - EWR

$63 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 11/17. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$151
Multiple Airlines
Thu 11/27Thu 12/4
PHL - EWR • 1 stop
Cheapest one-way
$63
Multiple Airlines
Mon 11/17
PHL - EWR • 1 stop
Top airlines
Spirit Airlines
Cheapest • from $166 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight 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

Thu, Nov 27 - Thu, Dec 4
Multiple Airlines Logo
12:52 pm - 9:40 pmPHL-EWR
8h 48m1 stop
Multiple Airlines Logo
5:57 pm - 10:00 amEWR-PHL
16h 03m1 stop
$151Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
10:10 pm - 10:31 pmPHL-EWR
24h 21m1 stop
Multiple Airlines Logo
12:15 pm - 1:24 amEWR-PHL
13h 09m1 stop
$157Multiple Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
Multiple Airlines Logo
8:00 am - 5:30 pmPHL-EWR
9h 30m1 stop
Multiple Airlines Logo
12:22 pm - 9:22 pmEWR-PHL
9h 00m1 stop
$161Multiple Airlines
Find Deal
Wed, Dec 3 - Thu, Dec 4
Multiple Airlines Logo
6:00 am - 1:33 pmPHL-EWR
7h 33m1 stop
Multiple Airlines Logo
5:57 pm - 10:00 amEWR-PHL
16h 03m1 stop
$164Multiple Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
Spirit Airlines Logo
6:00 am - 7:13 pmPHL-EWR
13h 13m2 stops
Spirit Airlines Logo
12:22 pm - 11:53 pmEWR-PHL
11h 31m1 stop
$166Spirit Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Spirit Airlines Logo
6:00 am - 1:33 pmPHL-EWR
7h 33m1 stop
Spirit Airlines Logo
8:45 am - 9:17 amEWR-PHL
24h 32m2 stops
$172Spirit Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
Spirit Airlines Logo
6:00 am - 7:13 pmPHL-EWR
13h 13m2 stops
Spirit Airlines Logo
5:00 am - 11:26 pmEWR-PHL
18h 26m2 stops
$174Spirit Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Frontier Logo
5:50 pm - 9:28 amPHL-EWR
39h 38m2 stops
Frontier Logo
5:55 am - 4:52 pmEWR-PHL
10h 57m1 stop
$201Frontier
Find Deal
Wed, Dec 24 - Tue, Dec 30
Frontier Logo
6:36 pm - 10:45 amPHL-EWR
16h 09m1 stop
Frontier Logo
10:30 pm - 8:25 pmEWR-PHL
21h 55m2 stops
$253Frontier
Find Deal
Wed, Dec 24 - Tue, Dec 30
Frontier Logo
6:36 pm - 10:45 amPHL-EWR
16h 09m1 stop
Frontier Logo
10:30 pm - 8:07 pmEWR-PHL
21h 37m1 stop
$264Frontier
Find Deal
Booking Insights

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 ($166) and Frontier ($201).

Which airlines fly non-stop between Philadelphia and Newark Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Philadelphia to Newark Airport.

There is just one airline that flies from Philadelphia to Newark Airport direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $240.

Good to know

Low seasonMarch
Cheapest flight$63
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly and prices are also 48% 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 $63 for a one-way ticket and $151 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 aircraft models fly most regularly from Philadelphia to Newark Liberty Airport?

    We unfortunately don’t have that data for this specific route.

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

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

  • 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.

Reviews of the 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 8999 reviews
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

The person I bought the ticket for didn’t make the flight.

2.0 MediocreAnonymous, Oct 2025ORF - EWR
Read more United Airlines reviews

The person I bought the ticket for didn’t make the flight.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Flight is clean and ontime. Crew is friendly. Snack can be better and the internet connection is poor

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

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

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