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Cheap flights from New Jersey to San Jose from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Jersey to San Jose departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Jersey to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:00 am - 1:22 pmPHL  Philadelphia-SJC San Jose
8h 22m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:17 pm - 6:30 amSJC  San Jose-PHL Philadelphia
13h 13m1 stop Las Vegas Harry Reid Intl
$194Frontier
Fri, Aug 28 - Mon, Aug 31
Frontier Logo
7:00 am - 12:07 pmPHL  Philadelphia-SJC San Jose
8h 07m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:17 pm - 6:30 amSJC  San Jose-PHL Philadelphia
13h 13m1 stop Las Vegas Harry Reid Intl
$194Frontier
Thu, Aug 27 - Mon, Aug 31
Southwest Logo
6:05 pm - 11:20 pmPHL  Philadelphia-SJC San Jose
8h 15m1 stop Chicago Midway
Southwest Logo
11:00 pm - 11:35 amSJC  San Jose-PHL Philadelphia
9h 35m1 stop Chicago Midway
$230Southwest
Mon, Aug 31 - Tue, Sep 8
Southwest Logo
6:00 am - 10:40 amPHL  Philadelphia-SJC San Jose
7h 40m1 stop Denver Intl
Southwest Logo
1:25 pm - 11:55 pmSJC  San Jose-PHL Philadelphia
7h 30m1 stop Denver Intl
$230Southwest
Wed, Sep 2 - Tue, Sep 15
United Airlines Logo
6:25 am - 11:46 amPHL  Philadelphia-SJC San Jose
8h 21m1 stop Chicago O'Hare Intl
United Airlines Logo
6:30 am - 7:31 pmSJC  San Jose-PHL Philadelphia
10h 01m1 stop Chicago O'Hare Intl
$257United Airlines
Thu, Sep 3 - Tue, Sep 22
United Airlines Logo
5:08 pm - 10:42 pmPHL  Philadelphia-SJC San Jose
8h 34m1 stop Chicago O'Hare Intl
United Airlines Logo
6:30 am - 5:54 pmSJC  San Jose-PHL Philadelphia
8h 24m1 stop Chicago O'Hare Intl
$257United Airlines
Sat, Oct 3 - Wed, Oct 7
Delta Logo
5:45 am - 12:27 pmPHL  Philadelphia-SJC San Jose
9h 42m1 stop Minneapolis St Paul
Delta Logo
10:50 pm - 9:27 amSJC  San Jose-PHL Philadelphia
7h 37m1 stop Atlanta Hartsfield-Jackson
$257Delta
Tue, Sep 22 - Mon, Sep 28
Delta Logo
3:58 pm - 9:41 pmPHL  Philadelphia-SJC San Jose
8h 43m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:13 pm - 6:05 amSJC  San Jose-PHL Philadelphia
9h 52m1 stop Salt Lake City
$257Delta
Tue, Sep 1 - Mon, Sep 14
American Airlines Logo
10:50 am - 6:29 pmPHL  Philadelphia-SJC San Jose
10h 39m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:02 pm - 12:22 amSJC  San Jose-PHL Philadelphia
9h 20m1 stop Dallas/Fort Worth
$288American Airlines
Fri, Sep 11 - Sat, Sep 19
American Airlines Logo
6:00 am - 12:11 pmPHL  Philadelphia-SJC San Jose
9h 11m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:01 pm - 11:01 pmSJC  San Jose-PHL Philadelphia
7h 00m1 stop Phoenix Sky Harbor Intl
$295American Airlines
Thu, Dec 31 - Tue, Jan 5

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Frontier flights from New Jersey to San Jose, California

Our best Frontier deals on New Jersey to San Jose, California flight tickets
Frontier
Aug 28
PHL8:00 amPhiladelphia
8h 22m
1 stop
SJC1:22 pmSan Jose
Aug 31
SJC2:17 pmSan Jose
13h 13m
1 stop
PHL6:30 amPhiladelphia
$194
Frontier
Aug 24
PHL8:00 amPhiladelphia
8h 22m
1 stop
SJC1:22 pmSan Jose
Aug 28
SJC2:17 pmSan Jose
13h 13m
1 stop
PHL6:30 amPhiladelphia
$230
Frontier
Aug 21
PHL8:00 amPhiladelphia
8h 22m
1 stop
SJC1:22 pmSan Jose
Aug 24
SJC2:17 pmSan Jose
13h 13m
1 stop
PHL6:30 amPhiladelphia
$311

Southwest flights from New Jersey to San Jose, California

Our best Southwest deals on New Jersey to San Jose, California flight tickets
Southwest
Sep 10
PHL5:25 amPhiladelphia
9h 30m
2 stops
SJC11:55 amSan Jose
Sep 14
SJC11:00 pmSan Jose
9h 35m
1 stop
PHL11:35 amPhiladelphia
$235
Southwest
Oct 20
PHL6:00 amPhiladelphia
9h 35m
2 stops
SJC12:35 pmSan Jose
Oct 21
SJC9:50 amSan Jose
10h 40m
1 stop
PHL11:30 pmPhiladelphia
$241
Southwest
Sep 2
PHL6:00 amPhiladelphia
7h 40m
1 stop
SJC10:40 amSan Jose
Sep 11
SJC1:25 pmSan Jose
7h 25m
1 stop
PHL11:50 pmPhiladelphia
$251

momondo Fare Finder

 
Customize your flight search to find flights from New Jersey to San Jose, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from New Jersey to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Fri 8/28

8:00 am-1:22 pm

1 stop8h 22m

San Jose

Mon 8/31

2:17 pm-6:30 am

1 stop13h 13m

$194

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Thu 8/27

7:00 am-12:07 pm

1 stop8h 07m

San Jose

Mon 8/31

2:17 pm-6:30 am

1 stop13h 13m

$194

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Mon 8/31

6:05 pm-11:20 pm

1 stop8h 15m

San Jose

Tue 9/8

11:00 pm-11:35 am

1 stop9h 35m

$230
Quickest round-trip

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Wed 9/2

6:00 am-10:40 am

1 stop7h 40m

San Jose

Tue 9/15

1:25 pm-11:55 pm

1 stop7h 30m

$230

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Thu 9/3

6:25 am-11:46 am

1 stop8h 21m

San Jose

Tue 9/22

6:30 am-7:31 pm

1 stop10h 01m

$257

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Sat 10/3

5:08 pm-10:42 pm

1 stop8h 34m

San Jose

Wed 10/7

6:30 am-5:54 pm

1 stop8h 24m

$257

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Tue 9/22

5:45 am-12:27 pm

1 stop9h 42m

San Jose

Mon 9/28

10:50 pm-9:27 am

1 stop7h 37m

$257

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Tue 9/1

3:58 pm-9:41 pm

1 stop8h 43m

San Jose

Mon 9/14

5:13 pm-6:05 am

1 stop9h 52m

$257

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Fri 9/11

10:50 am-6:29 pm

1 stop10h 39m

San Jose

Sat 9/19

12:02 pm-12:22 am

1 stop9h 20m

$288

PhiladelphiaSan Jose

PHL Philadelphia - SJC San Jose

PHLSJC

Philadelphia

Thu 12/31

6:00 am-12:11 pm

1 stop9h 11m

San Jose

Tue 1/5

1:01 pm-11:01 pm

1 stop7h 00m

$295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from New Jersey to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest New Jersey to San Jose flight route?

Fly from Newark to San Jose for the best New Jersey - San Jose flight prices

What cabin class options are available on New Jersey to San Jose, California flights?

There are 2 cabin classes available to choose from on New Jersey to San Jose, California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Jersey to San Jose, California flights?

You could potentially save up to 48% on your flight if you consider stops on a New Jersey to San Jose, California flight.

Cheap New Jersey to San Jose, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Jersey to San Jose, California

Fastest flight time

7h 59m

Direct flights

None
The fastest flight from New Jersey to San Jose, California takes 7h 59m
There are no direct flights from New Jersey to San Jose, California. There are no popular flight routes from New Jersey to San Jose, California.
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Frequently asked questions about flying from New Jersey to San Jose, California

  • When did momondo last update prices for flights from New Jersey to San Jose Airport?

    Prices for flights from New Jersey to San Jose Airport were last updated today.

  • How many operators does momondo search for flights from New Jersey to San Jose Airport?

  • How old do you have to be to fly from New Jersey to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Jersey to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents you'll need for your trip to San Jose Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Jose Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New Jersey to San Jose, California?

Best airlines flying from New Jersey to San Jose, California

Compare and see reviews for airlines that fly from New Jersey to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $218Free CancellationRating
7.9
12,811 reviews
Search Alaska Airlines flights
DeltaPriceFrom $281Free CancellationRating
7.8
8,509 reviews
Search Delta flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
10,112 reviews
Search United Airlines flights
American AirlinesPriceFrom $322Free CancellationRating
7.1
11,939 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New Jersey to San Jose?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from New Jersey.

Can I find flights from New Jersey to San Jose with flexible booking policies on momondo?

Flights from New Jersey to San Jose with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Jersey to San Jose?

momondo provides multiple filters to help you find the best flight to San Jose from New Jersey. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Jersey to San Jose right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from New Jersey and alert you when they change.

An easier way to manage your San Jose, California trip

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