SJC - EWR

$80 Find Cheap Flights from San Jose 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 San Jose to Newark departing on 6/30. 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 San Jose 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 San Jose to Newark, as well as popular online travel agencies
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Cheap Flights from San Jose to Newark (SJC-EWR)

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

Mon, Jun 30 - Sat, Jul 19
Spirit Airlines Logo
11:01 am - 8:59 amSJC-EWR
18h 58m2 stops
Spirit Airlines Logo
7:20 am - 2:39 pmEWR-SJC
10h 19m1 stop
$186Spirit Airlines
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Thu, Jul 31 - Mon, Aug 4
Spirit Airlines Logo
6:30 am - 4:53 pmSJC-EWR
7h 23m1 stop
Spirit Airlines Logo
5:58 pm - 11:54 pmEWR-SJC
8h 56m1 stop
$191Spirit Airlines
Find Deal
Tue, Jul 8 - Tue, Jul 15
Spirit Airlines Logo
11:01 am - 5:48 amSJC-EWR
15h 47m1 stop
Spirit Airlines Logo
6:05 pm - 11:54 pmEWR-SJC
8h 49m1 stop
$203Spirit Airlines
Find Deal
Thu, Jul 10 - Sat, Jul 19
Spirit Airlines Logo
6:30 am - 4:53 pmSJC-EWR
7h 23m1 stop
Spirit Airlines Logo
5:58 pm - 11:54 pmEWR-SJC
8h 56m1 stop
$205Spirit Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Alaska Airlines Logo
3:44 pm - 5:59 amSJC-EWR
11h 15m1 stop
Alaska Airlines Logo
7:30 am - 3:45 pmEWR-SJC
11h 15m1 stop
$250Alaska Airlines
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Wed, Oct 22 - Tue, Oct 28
Delta Logo
7:00 pm - 6:10 amSJC-EWR
8h 10m1 stop
Delta Logo
6:00 am - 12:16 pmEWR-SJC
9h 16m1 stop
$277Delta
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Thu, Oct 23 - Wed, Oct 29
Alaska Airlines Logo
8:00 am - 6:53 pmSJC-EWR
7h 53m1 stop
Alaska Airlines Logo
7:30 am - 3:45 pmEWR-SJC
11h 15m1 stop
$283Alaska Airlines
Find Deal
Fri, Jul 4 - Sat, Jul 12
United Airlines Logo
7:00 am - 6:30 pmSJC-EWR
8h 30m1 stop
United Airlines Logo
6:05 am - 1:22 pmEWR-SJC
10h 17m1 stop
$298United Airlines
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Fri, Aug 15 - Wed, Aug 20
Delta Logo
10:25 pm - 8:43 amSJC-EWR
7h 18m1 stop
Delta Logo
6:00 am - 11:10 amEWR-SJC
8h 10m1 stop
$304Delta
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Thu, Aug 14 - Wed, Aug 20
American Airlines Logo
7:17 pm - 9:59 amSJC-EWR
11h 42m2 stops
American Airlines Logo
1:30 pm - 9:04 pmEWR-SJC
10h 34m2 stops
$334American Airlines
Find Deal
Useful Info

KAYAK's insights & trends for San Jose to Newark flights

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

What’s the cheapest day of the week to fly from San Jose to Newark Liberty Airport?

The average price of all round-trip flights from San Jose to Newark Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Jose to Newark Liberty Airport, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Newark Liberty Airport, Thursday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from San Jose to Newark Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Newark Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Newark Airport is October, where tickets cost $282 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $482 and $482 respectively.

How far in advance should I book a flight from San Jose to Newark Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Jose to Newark Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Jose to Newark Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$80
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Jose to Newark Liberty Airport

When to book flights from San Jose to Newark

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

  • Can I store my luggage at EWR?

    If you’d like to leave some of your luggage behind at EWR, you’ll be able to do so as the airport boasts a luggage storage facility in the baggage claim area of Terminal C. Given that this facility offers its lockers at pocket-friendly rates, you need not worry about being hit with a massive bill while picking up your luggage.

  • Can I rent a car at EWR?

    If you want to rent a car at EWR, you can do so without hassle, as this airport has several car rental agencies. Avis, Enterprise, Hertz, and National have branches at AirTrain Station P2, while Alamo, Budget, and Dollar have branches at Station P3.

  • Where can I withdraw cash at SJC?

    In case you want to withdraw cash at SJC, you’ll be able to do so with ease, as both Terminals A and B feature operational ATMs. The ATMs in Terminal A are found near Gates 10, 13, and 15, the baggage claim area, and on the 1st floor. On the other hand, the ATMs in Terminal B are found near Gates 19 and 16 and on the 1st floor.

  • Where can I eat at SJC?

    While waiting for your flight to EWR at SJC, you can enjoy quality food, as this airport features several dining options. Some of the outstanding restaurants available at SJC include Tres Gringos, SmashBurger, Sushi Boat, Tap & Pour, and Trader’s Vic Restaurant.

  • What is the cheapest flight from San Jose to Newark Airport?

    In the last 3 days, the lowest price for a flight from San Jose to Newark Airport was $80 for a one-way ticket and $186 for a round-trip.

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

    A passport is not required to fly from San Jose to Newark Liberty Airport.

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

    On your way to Newark Liberty Airport, you’ll fly out from San Jose. You’ll be landing at Newark.

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

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

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

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

  • Which is the best airline for flights from San Jose to Newark, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from San Jose to Newark are Delta and Alaska Airlines. With an average price for the route of $418 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $448 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Jose 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 San Jose to Newark Liberty Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose 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 San Jose 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 San Jose 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 San Jose with another airline. Booking your flights between San Jose 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 San Jose 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 San Jose 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 San Jose to Newark Airport

  • San Jose International Airport (SJC) features security checkpoints characterized by lengthy lines. On numerous occasions, passengers scheduled to board their flights to various destinations at this airport have failed to do so after being held up at the airport’s tedious security checkpoints. To avoid such a fate, on the date you’re set to fly to Newark Liberty International Airport (EWR) from SJC, it’s in your best interest to get to the airport at least 2h in advance of your flight.
  • If you want to breastfeed your child while waiting for your flight to EWR at SJC, you can do so in one of the nursing rooms spread throughout the airport. In Terminal A, the only nursing room is a short distance from Gate 8, while in Terminal B, the nursing rooms are near Gates 18, 21, 24, and 26. It’s worth mentioning that other than having curtains, these nursing rooms also feature deep sinks with running water, comfortable seating, changing tables, and power outlets.
  • If you love meditating or praying, you’ll be able to meditate or pray while waiting for your flight to EWR at SJC, as this remarkable airport features a meditation/prayer room. This room, situated across from Gate 18 in Terminal B, is open to all, irrespective of faith.
  • Traveler’s Aid is a non-profit organization that assists passengers with matters such as transportation assistance and emergency housing. As this is the case, if you need emergency housing or transportation assistance once you land at EWR, you should visit this organization’s office near exit Door 6 on the 1st floor of Terminal 6.
  • In case you need some help at EWR, you can visit one of its Welcome Centers located in the Baggage Claim of every terminal. You can count on getting the assistance you need at any of these centers, given that they all feature helpful airport staff.

Reviews of the top 5 airlines serving from San Jose to Newark

 
See real verified KAYAK customer reviews for airlines flying from San Jose 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 San Jose 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
7.1Entertainment
8.1Boarding
8.5Crew
7.1Food
Airline reviews

Great crew, smooth flight and landing. Wish they would offer Dr. Pepper and a choice of flavors of pretzels.

8.0 ExcellentCatlin, Jun 2025SJC - PDX
Read more Alaska Airlines reviews

Great crew, smooth flight and landing. Wish they would offer Dr. Pepper and a choice of flavors of pretzels.

We were in 1st Class. Excellent service. Easy boarding. No too difficult to speak with someone on the phone. Breakfast was not eatable for me. No screen to watch movies. I don't have or want a tablet. This is first class there should be screens. Even if I had a tablet there was no place to put it. There is a place to put a tablet in economy. Seats were a bit lumpy.

Wish I got An email stating that I needed to check in at hawaiian even if I made my ticket thru alaska. I had to walk to terminal A from Terminal B.

Great, overall. Thicker seat cushion would be nice. My butt hurt the whole flight.

Thicker seat cushion would be nice. My butt hurt the whole flight.

These questions are hard to answer. It was not until I checked in that I learned my flight was going to Seattle for a connection and not Portland. I did not get notified, or asked, about this change by Alaska or Kayak. Thankfully I made this flight; but missed the connecting flight and it took me much longer to get home. A service representative for Alaska says this happens frequently with third party companies, like Kayak. Please please figure that out.

A little delay but nice flight, nice team. Thank you.

They lock the bathrooms too soon before landing! My bladder was bursting for over an hour. Then the plane had to sit on the taxiway for 1 hour. People started rushing to the bathroom. Creating a dangerous situation.

Easier to file a claim. My fiancé got the flu and we had to cancel. ive been given the run around filing a claim. Call me at 831.588.4346 with a live agent please

No complaints. Great service. A first class entry lane at boarding wouldn’t hurt.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Boarding was tough as we had to take a bus out to the plane and walk up a lot of stairs. Difficult with heavy carry-ons that said I got an entire empty row of seats, which was excellent for an international flight. Food was very mediocre but happy with the comfort so not complaining.

After I checked in, I realized we had no seat assignment. It said they would be assigned at the gate. This was really frustrating because I usually use a lounge before flights, but I couldn't because I had to be at the gate to ensure we got our seat assignments. The gate agent arrived an hour before the flight left. I was the first one up to ask about seat assignments. She told us to wait for names to be called. Dozens of other passengers were paged, but we were not. Finally, I asked my husband to ask. He went up and was also told to wait. About 10 minutes later, they called for boarding. We still had not been told our seats. We went back to the desk and they were in a panic, saying we actually weren't on that flight. Then they made an announcement telling the stand by passengers to not board (in case we needed their seats). It was so stressful and unprofessional. Finally they gave us our seats. I have no idea what happened and why the two desk agents seemed to have conflicting ideas about our seats, whether we were on that flight etc.

Subject: Complaint Regarding Disrespectful Behavior by Delta Air Lines Staff at Boarding Gate Dear Delta Air Lines Team, I am writing to formally file a complaint regarding the behavior of a staff member at the boarding gate today, May 14, 2025, at Las Américas International Airport. While we were preparing to board flight DL-1829 to New York, scheduled for 2:28 PM at gate T-11, we were informed that the aircraft was experiencing water system issues and that passengers were advised to use the restroom before boarding. I politely approached one of the Delta staff members to ask whether the lavatory would be partially or completely unavailable during the flight, as I am traveling with a baby in my arms. The employee’s response was extremely rude and arrogant. He replied, in an unnecessarily hostile tone, something along the lines of: “It’s either that or we cancel the flight — do you want us to cancel the flight?” This response lacked any empathy or professionalism. I understand that technical issues can arise, but that does not excuse such inappropriate treatment of passengers. I felt deeply disrespected and disappointed by the interaction. I sincerely hope appropriate measures are taken, and that all staff members receive the necessary training to treat passengers with courtesy, especially in delicate situations like this one.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

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.

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.

Boarding was easy. RDU gates can get crowded, be prepared to be patient. Flight was smooth, with excellent service. Pilots really provided a lot of visibility into flight details. Plane and seats were clean and serviceable. TY!

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

Newark airport grounded inbound flight and only announced when the flight was about to start taxing.

The flight was two hours late to take off. The captain kept making announcements in English, but the volume on the speakers was low and we could not hear him. The flight attendant’s French translation was loud and clear, but we couldn’t understand French. The crew was nowhere to be found to relay what the captain was announcing. Very frustrating experience. American has to do better.

Paid $35 and not able to access the internet at all.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

You ant watch TV if you don't have a device, the seats have more space, and the snacks are different.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

The flight was canceled and was bounced around time wise with my elderly parents. That being said the gentleman in custody service was amazingly helpful

It amaze me how other airlines leave on time and Spirit always have some type of delay. I’ve flown with Spirit many times, but it reached a point I’d rather pay twice the amount and not deal with this corporation they never do nothing to reimburse people for their time or headaches.

Too many time late and postponed No electrical power for my electric devices

Flight and crew were good, no complaints at all. Easy, uneventful, quick flight. The delays, cancelled flight, hold time to wait for customer service on the phone were not good. One person that answered told me the delays, first on the way to Newark, and again on way from Newark were due to weather (there was no weather on flight coming in); turns out that was not true. Multiple flights were delayed and cancelled that weekend- 6 for the trip leaving on Sunday from what customer service at the desk told me. Newark was having issues with air traffic controller I believe. So, getting false information and only options of rebook (for another day, or one with stops to get in the next day), refund or a credit valid for 5 years, did nothing to help me get to work the next day or get my son home for school that next day. There was no sort of compensation for the wait or cancellation from airline or from airport. Just out of pocket for the uber ride and the missed hours at work.

The seats! Do not nickel and dime! Be transparent about all your fees!

It was fine, Can’t blame you about airport issues.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

We had an 8 hr delay so it was not good

Last minute 2-3 hr delay in flight schedule; no explanation Unexpected extra $52 charge What's the benefit of choosing a cheap airline if you trick people last minute and force them to pay extra last minute? Did not appreciate being cornered.

The reservation was cancelled after a day and a half due to family reasons. There was no flight from Newark to Orlando 03.01.2025. Very bad customer service. Never use again.

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