SJO - EWR

$270 Find Cheap Flights from San José to Newark Liberty Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$406
Typical prices: $366-$620
Arajet
Sat 11/10Fri 11/16
SJO - EWR • 1 stop
Cheapest non-stop
$486
Typical prices: $423-$685
United Airlines
Thu 12/20Sun 1/28
SJO - EWR • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 5h 12m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 14 weeks in advance save around 6% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $308 (round-trip)
Shortest trip • 7h 55m (one-way)
Insights
Insights
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We hope you love your trip to Newark Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San José to Newark (SJO-EWR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San José to Newark

Tue, Nov 10 - Mon, Nov 16
Arajet Logo
5:53 pm - 9:30 amSJO  San José Juan Santamaria Intl-EWR Newark
14h 37m1 stop Santo Domingo Las Americas
Arajet Logo
11:59 pm - 5:08 pmEWR  Newark-SJO San José Juan Santamaria Intl
18h 09m1 stop Santo Domingo Las Americas
$406Arajet
Tue, Nov 10 - Tue, Nov 17
Arajet Logo
5:53 pm - 9:30 amSJO  San José Juan Santamaria Intl-EWR Newark
14h 37m1 stop Santo Domingo Las Americas
Arajet Logo
11:59 pm - 10:38 amEWR  Newark-SJO San José Juan Santamaria Intl
11h 39m1 stop Santo Domingo Las Americas
$407Arajet
Sat, Oct 17 - Tue, Nov 3
Multiple Airlines Logo
9:45 am - 1:03 amSJO  San José Juan Santamaria Intl-EWR Newark
13h 18m1 stop Orlando
Multiple Airlines Logo
11:59 pm - 10:38 amEWR  Newark-SJO San José Juan Santamaria Intl
11h 39m1 stop Santo Domingo Las Americas
$418Multiple Airlines
Sat, Oct 31 - Thu, Nov 12
Delta Logo
1:25 pm - 10:23 amSJO  San José Juan Santamaria Intl-EWR Newark
18h 58m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:20 am - 10:15 pmEWR  Newark-SJO San José Juan Santamaria Intl
15h 55m1 stop Atlanta Hartsfield-Jackson
$426Delta
Sun, Nov 1 - Sat, Nov 14
Delta Logo
2:25 pm - 9:23 amSJO  San José Juan Santamaria Intl-EWR Newark
17h 58m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:20 am - 10:15 pmEWR  Newark-SJO San José Juan Santamaria Intl
14h 55m1 stop Atlanta Hartsfield-Jackson
$426Delta
Sat, Oct 17 - Tue, Nov 3
Multiple Airlines Logo
9:45 am - 1:03 amSJO  San José Juan Santamaria Intl-EWR Newark
13h 18m1 stop Orlando
Multiple Airlines Logo
11:59 pm - 10:38 amEWR  Newark-SJO San José Juan Santamaria Intl
11h 39m1 stop Santo Domingo Las Americas
$457Multiple Airlines
Mon, Nov 2 - Thu, Nov 12
United Airlines Logo
11:28 pm - 5:32 amSJO  San José Juan Santamaria Intl-EWR Newark
5h 04mnonstop
United Airlines Logo
6:20 pm - 11:25 amEWR  Newark-SJO San José Juan Santamaria Intl
18h 05m1 stop Houston George Bush Intcntl
$486United Airlines
Sat, Oct 31 - Sat, Nov 14
United Airlines Logo
12:55 pm - 8:12 pmSJO  San José Juan Santamaria Intl-EWR Newark
5h 17mnonstop
United Airlines Logo
5:15 pm - 11:25 amEWR  Newark-SJO San José Juan Santamaria Intl
19h 10m1 stop Houston George Bush Intcntl
$486United Airlines
Thu, Dec 3 - Sat, Dec 12
American Airlines Logo
3:54 pm - 12:59 amSJO  San José Juan Santamaria Intl-EWR Newark
8h 05m1 stop Miami
American Airlines Logo
8:00 am - 8:51 pmEWR  Newark-SJO San José Juan Santamaria Intl
13h 51m1 stop Miami
$490American Airlines
Mon, Nov 2 - Mon, Nov 9
American Airlines Logo
2:01 pm - 10:45 pmSJO  San José Juan Santamaria Intl-EWR Newark
7h 44m1 stop Miami
American Airlines Logo
6:00 am - 1:07 pmEWR  Newark-SJO San José Juan Santamaria Intl
8h 07m1 stop Charlotte Douglas
$490American Airlines
Booking Insights

Price, demand and travel trends for San José to Newark Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San José to Newark Airport?

Round-trip flights from San José to Newark Airport typically range from $366 to $620. The lowest price found in the past 5 days was $406, on Arajet.

What's the cheapest day of the week to fly from San José to Newark Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from San José to Newark Airport. It’s 7% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.

What’s the cheapest month to fly from San José to Newark Airport?

•February is the cheapest month to fly from San José to Newark Airport at $350 round-trip.
•July ($624) and August ($600) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 78% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San José to Newark Airport the cheapest?

Flights from San José to Newark Airport are cheapest 14 weeks before departure. Booking in this window typically costs about 6% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from San José to Newark

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on EWR

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Mark Chesnut

Mark Chesnut

Expert on SJO

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Key details for San José to Newark Airport flights

Low season

May

Cheapest flight

$270
Beat the crowds with an average 48% drop in travelers.
The most popular month to fly with an average 17% increase in travelers.
One-way flight from San José to Newark Airport

When to book flights from San José to Newark

Are your dates flexible? Find out the best times to travel from San José to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San José to Newark Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from San José to Newark Airport?

    These are the earliest and latest flight times available from San José to Newark Airport:

    • Earliest: departs at 9:05 am and lands at 2:17 pm
    • Latest: departs at 11:28 pm and lands at 4:40 am.

    The flight takes about 5h 12m.

  • What cabin classes can I book on flights from San José to Newark Airport?

    Three cabin classes are available on flights from San José to Newark Airport:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from San José to Newark Airport?

    A nonstop flight from San José to Newark Airport takes 5h 12m, covering 2,207 miles.

  • Do I need a passport to fly from San José to Newark Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San José to Newark Airport flight?

    Round-trip flights from San José to Newark Airport range from $366 to $620, with an average of $480 over the past 12 months. Anything below $366 counts as a good deal.

  • How expensive are last-minute San José to Newark Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) are 2% below the route average of $480. Booking late can sometimes save you money, but inventory is limited.

  • How much can I save by taking a layover when flying from San José to Newark Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $308 round-trip via Chicago O'Hare Intl (ORD), compared to $548 for nonstop.

  • How does on-time performance compare across airlines flying from San José to Newark Airport?

    United Airlines is the only airline operating San José to Newark Airport flights. 87% of its flights are on time.

  • What is the standard checked-bag allowance on flights from San José to Newark Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $25–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from San José to Newark Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • How are flight departures from San José to Newark Airport spread across the day?

    Afternoon is the busiest departure period on San José to Newark Airport flights, with 50% of flights leaving in that window. Night departures account for 50%, morning flights for 0%, and evening flights for 0%.

  • Have flight prices from San José to Newark Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $406 to $2,096. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from San José to Newark Airport looking right now?

    One-way fares from San José to Newark Airport are currently in line with typical prices for this route. Average one-way fares are about $279.

  • What car rental options are available at Newark Airport (EWR)?

    Newark Airport (EWR) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:

    • Ace
    • Budget
    • Alamo
    • Dollar
    • Hertz

  • Which airports can I use when flying from San José to Newark Airport?

    Flights from San José to Newark Airport usually depart from San José Juan Santamaria Intl (SJO) and arrive at Newark (EWR).

  • What time of day has the fewest delays on flights from San José to Newark Airport?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed from San José to Newark Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the San José to Newark Airport route, 13% of flights were delayed in the past 3 months, with delays averaging 2h 33m.

  • Which airports do connecting flights from San José to Newark Airport pass through?

    One-stop flights from San José to Newark Airport most commonly connect through:

    • Fort Lauderdale (FLL) - 33% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 19% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 17% of one-stop connections
    • Santo Domingo Las Americas (SDQ) - 14% of one-stop connections

  • Can I save money by using flexible dates for flights from San José to Newark Airport?

    Yes. Flexible dates can save you up to 20% on flights from San José to Newark Airport. Wednesday is the cheapest departure day at $448 round-trip on average, while Sunday is the most expensive at $556, a difference of $108.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from San José to Newark Airport?

    Only United Airlines operates flights between San José and Newark Airport.

  • How much time can I save by choosing a different layover airport from San José to Newark Airport?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 55m, compared with 8h 10m via Washington, D.C. Dulles Intl (IAD) and 8h 21m via Fort Lauderdale (FLL).

  • What is the time difference between San José and Newark Airport?

    Newark Airport is 2 hours ahead of San José (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Newark Airport?

    Some of the most popular sights in Newark Airport are Prudential Center, New Jersey Performing Arts Center and Newark Museum. These are among the most viewed places in Newark Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on San José to Newark Airport flights?

    Among airlines operating San José to Newark Airport flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • JetBlue: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on San José to Newark Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Lufthansa: a cabin bag and a checked bag in Economy Class
    • Copa Airlines: a cabin bag and a checked bag in Business Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • How do I get from Newark Liberty Airport (EWR) to the city center?

    You can take the NJ Transit train from Newark Liberty Airport Station to Penn Station in Manhattan. Trains run every 15 minutes and the trip takes approximately 30 minutes. Alternatively, you can take the Newark Airport Express bus which runs from each of the airport terminals to various stops in Manhattan. The bus runs every 15 minutes and the trip takes approximately 45 minutes.

  • What is the luggage allowance on Air Canada flights from San José to Newark Liberty Airport?

    For Economy Class tickets, the standard luggage allowance is one personal item and one carry-on weighing up to 22 lbs. Checked baggage allowance will depend on the fare type and frequent flyer status. Generally, Economy Class passengers can expect to pay fees for checked bags.

  • Can I change a flight from San José to Newark Liberty Airport?

    Yes, but you should keep in mind that changing a flight may come with additional fees or costs, depending on your fare rules and the airline's policies. For instance, JetBlue allows you to change your flight up to 24 hours before the scheduled departure time. If you change your flight within 24 hours, the fee will be waived if you booked at least 7 days before departure, and the new flight departs within the specified time frame.

  • What services does Copa Airlines offer economy-class passengers on flights from San José to Newark Liberty Airport?

    Copa Airlines provides a personal in-flight entertainment system for economy-class passengers that includes a variety of movies, TV shows, games, and music. Passengers in economy class also receive complimentary meals and beverages during the flight from San José to Newark Liberty Airport. The meals are designed to cater to different dietary requirements like gluten-free, vegetarian, and more, and are served with juice, coffee, tea, or alcohol.

Your guide to booking San José to Newark Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $448, about $108 less than Sunday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 6% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San José to Newark Airport trip for February. Fares historically average $350 round-trip in that month - typically $274 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Chicago O'Hare Intl Airport (ORD) can be cheaper than flying direct. The cheapest layover option averages $308 round-trip on this route - about $239 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Newark Airport.

    • Hampton Inn by Hilton Newark Airport
    • DoubleTree by Hilton Newark Airport
    • Holiday Inn Newark International Airport By IHG
  • Connecting flights from San José (SJO) to Newark Liberty Airport (EWR) usually entails one or two stops in various cities based on the airline you opt for. Some common layovers for these flights include Orlando (MCO), Fort Lauderdale (FLL), Miami (MIA), and Charlotte (CLT).
  • American Airlines has undertaken various initiatives to reduce carbon emissions on flights including flights from San José (SJO) to Newark Liberty Airport (EWR). The airline has invested in production facilities for SAF and is working with partners to develop low-carbon fuel.
  • JetBlue allows pets to travel in the cabin on flights from San José (SJO) to Newark Liberty Airport (EWR) for a fee. The pet must be at least 8 weeks old and must not exceed 20 lbs in weight. Additionally, only one pet per passenger is allowed.
  • Air Canada provides a range of services to people with reduced mobility on flights from San José (SJO) to Newark Liberty Airport (EWR). Some of these include assistance from check-in and security screening to boarding and deplaning, priority seating, and assistance with the use of onboard lavatories.
  • Delta Airlines offers families traveling with children the use of complimentary strollers to make getting around the airport easier. The airline also offers a variety of meals for children on board flights from San José (SJO) to Newark Liberty Airport (EWR), including special meals for infants and toddlers.

Prefer to fly direct from San José to Newark Liberty Airport?

 
Find which airlines fly direct from San José Juan Santamaria Intl Airport to Newark Airport, which days they fly and book direct flights.

Direct departures

San José Juan Santamaria Intl to Newark

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Newark to San José Juan Santamaria Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

More options for your flight from San José to Newark

Complete your trip to Newark with a hotel stay or car rental