SJC - EWR

$144 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 7/4. 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 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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Everything you should know

Cheapest round-trip
$287
Typical prices: $608-$361
Delta
Wed 8/12Sat 8/29
SJC - EWR • 1 stop
Cheapest one-way
$144
Typical prices: $174-$339
Delta
Sat 7/4
SJC - EWR • 1 stop
Top airlines
Cheapest • from $287 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between San Jose and Newark. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $410 (round-trip)
Shortest trip • 6h 56m (one-way)
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Avoid delays
Most punctual • 50% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 44% compared to booking last minute.
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When to travel
Cheapest • 46% price drop
Most popular
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

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

Wed, Aug 12 - Sat, Aug 29
Delta Logo
12:40 pm - 12:10 am
SJC
-
EWR
8h 30m
1 stop
Delta Logo
1:23 pm - 9:41 pm
EWR
-
SJC
11h 18m
1 stop
$287Delta
Mon, Sep 14 - Wed, Sep 16
Delta Logo
10:10 pm - 10:29 am
SJC
-
EWR
9h 19m
1 stop
Delta Logo
6:15 am - 12:09 pm
EWR
-
SJC
8h 54m
1 stop
$292Delta
Mon, Aug 3 - Wed, Aug 12
American Airlines Logo
7:23 pm - 6:00 am
SJC
-
EWR
7h 37m
1 stop
American Airlines Logo
8:00 am - 1:40 pm
EWR
-
SJC
8h 40m
1 stop
$294American Airlines
Thu, Sep 10 - Wed, Sep 16
Alaska Airlines Logo
11:56 am - 11:29 pm
SJC
-
EWR
8h 33m
1 stop
Alaska Airlines Logo
5:02 pm - 10:56 pm
EWR
-
SJC
8h 54m
1 stop
$297Alaska Airlines
Thu, Sep 10 - Thu, Sep 17
Alaska Airlines Logo
11:56 am - 11:29 pm
SJC
-
EWR
8h 33m
1 stop
Alaska Airlines Logo
5:02 pm - 10:56 pm
EWR
-
SJC
8h 54m
1 stop
$302Alaska Airlines
Thu, Sep 10 - Sun, Sep 27
Alaska Airlines Logo
11:56 am - 11:29 pm
SJC
-
EWR
8h 33m
1 stop
Alaska Airlines Logo
6:50 am - 1:44 pm
EWR
-
SJC
9h 54m
1 stop
$307Alaska Airlines
Mon, Aug 24 - Mon, Aug 31
United Airlines Logo
6:37 pm - 5:43 am
SJC
-
EWR
8h 06m
1 stop
United Airlines Logo
11:55 am - 5:31 pm
EWR
-
SJC
8h 36m
1 stop
$317United Airlines
Sun, Sep 13 - Wed, Sep 16
Delta Logo
10:20 pm - 9:24 am
SJC
-
EWR
8h 04m
1 stop
Delta Logo
3:00 pm - 8:33 pm
EWR
-
SJC
8h 33m
1 stop
$323Delta
Fri, Sep 11 - Tue, Sep 22
Alaska Airlines Logo
9:39 am - 11:29 pm
SJC
-
EWR
10h 50m
1 stop
Alaska Airlines Logo
5:02 pm - 10:56 pm
EWR
-
SJC
8h 54m
1 stop
$328Alaska Airlines
Tue, Aug 11 - Wed, Aug 19
Alaska Airlines Logo
6:37 pm - 5:59 am
SJC
-
EWR
8h 22m
1 stop
Alaska Airlines Logo
5:02 pm - 10:27 pm
EWR
-
SJC
8h 25m
1 stop
$329Alaska Airlines
Booking Insights

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.

How much is a round-trip flight from San Jose, California to Newark Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Jose, California to Newark Airport departing in August.

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 February, where tickets cost $244 (return) on average. On the other hand, the most expensive months are June and January, where the average cost of round-trip tickets is $678 and $669 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 4 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$144
Best time to beat the crowds but there is an average 48% increase in price.
Most popular time to fly and prices are also 6% 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 5 days, the lowest price for a flight from San Jose to Newark Airport was $144 for a one-way ticket and $287 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?

    The Airbus A380-800 is the aircraft model that flies most regularly on the San Jose to Newark Liberty Airport flight 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 Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from San Jose to Newark are Alaska Airlines and Delta. With an average price for the route of $389 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $373 and an overall rating of 7.8.

  • 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

  • Looking for a cheap flight? 25% of our users found flights on this route for $125 or less one-way.
  • 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 4 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.
7.9
Alaska AirlinesOverall score based on 12525 reviews
8.5Crew
8.1Boarding
7.1Food
7.8Comfort
7.0Entertainment
Airline reviews

More efficient with checking lines and boarding/checking bags when needed.

4.0 OkayAnonymous, Apr 2026
SAN - JFK
Read more Alaska Airlines reviews

More efficient with checking lines and boarding/checking bags when needed.

They treat me well because of my one world status. Crew is attentive and professional. One of the best airlines out there.

A TV Screen and movies would have been a great addition. The Alaska Terminal at JFK is TOO BIG!!! You need to go up and down 3 escalators to get to your gate and to baggage claim -- and all this while you are carrying your backpack, other bags, etc. I don't know what they were thinking. You can easily miss a flight if you don't add in at least 30 minuites to get to a gate.

The plane was dirty, the seats were tiny, wasnt my favorite airline tbh

My TSA pre check was left Off my boarding pass which was a large inconvenience.

It wasn’t great. Your app is not user friendly unless you sign up for those points. It tries to force you and won’t show you flight/trip info until you sign up. You have to somehow get into get your boarding pass because your kiosks don’t offer boarding pass information only bag check. It was not helpful or user friendly. The app is useless unless you sign up for your rewards program. My daughters info was missing even though I checked us in we had to get out of security and go back to a ticket window the woman told us that it sometimes populates incorrectly so it didn’t have her information. It populated incorrect birth date. She said this is common. Luckily we were at Palm Springs and not JFK where leaving the giant security line would have been a much bigger problem. I will avoid your airline in the future if it’s possible. Also no food availability except dry snack boxes.

Was late but $50 voucher was great benefit of the summit card.

Poor. They should have given me a row with more room and instead they put me in a middle seat with two strangers next to me

They were so kind to us! The entire staff were so good to us when we had our service dog join our trip and we couldn't be more grateful!

I love a red eye flight. No lines to wait in. Lots of turbulence on the flight and a very shaky landing.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

Very easy to use and convenient, you can perform any action within the same portal

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

Landed without a gate ready. Plane is extremely old and dirty.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

Flights were on time actually early service was good and crew cheerful

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

OK, we were delayed and had to de plane and reboard.

Both my flight where delayed Had 25min to make it to my transfer flight

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Boarding gate at LAX was too crowded—two gates next to one another

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

This short sector between Miami and JFK was undertaken purely for business purposes, with efficiency as the primary objective rather than a full inflight experience. Overall, the journey met its intended purpose; however, the ground experience at Miami stood out significantly. During check-in, I was unable to link my frequent flyer details from Qatar Airways (oneworld alliance) through either the self-service kiosk or web check-in. The situation was handled exceptionally well by the check-in agent, who demonstrated remarkable ownership. She coordinated across multiple counters, ensured my frequent flyer number was correctly reflected, reissued the boarding pass, and confirmed that mileage accrual would be recognized. Additionally, she ensured the boarding pass reflected priority status, enabling a seamless priority check-in experience without delays. This level of proactive service was both commendable and impactful. Boarding and the inflight experience, operated by American Airlines under a codeshare arrangement, were efficient but largely transactional. While operational delivery was smooth, there was no visible recognition of oneworld frequent flyer status onboard. In comparison to the consistently personalized engagement typically experienced with Qatar Airways, this absence was noticeable—though understandably a potential limitation of codeshare alignment rather than a direct service shortfall. In summary, while the flight itself fulfilled its operational intent, the exceptional professionalism and commitment demonstrated at the Miami check-in counter was the defining highlight of this journey. Greater consistency in elite recognition across partner airlines would further enhance the overall experience.

Everything you need to know for your flight from San Jose to Newark

Information on your arrival and departure airports