How does KAYAK find such low prices on flights from New Jersey to San Diego?

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 New Jersey to San Diego. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from New Jersey is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New Jersey to San Diego?

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 San Diego with an airline and back to New Jersey with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to San Diego?

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 San Diego from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$41 CHEAP FLIGHTS from New Jersey to San Diego

SAN

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Cheap Flights from New Jersey to San Diego

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Jersey to San Diego 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New Jersey to San Diego

Tue, Jul 8 - Wed, Jul 9

5:00 am - 6:26 pmEWR-SAN

16h 26m2 stops

3:57 pm - 6:05 amSAN-EWR

11h 08m1 stop

$111Spirit Airlines

Find Deal

Wed, Jul 2 - Wed, Jul 9

6:53 am - 6:26 pmEWR-SAN

14h 33m1 stop

3:57 pm - 6:05 amSAN-EWR

11h 08m1 stop

$115Spirit Airlines

Find Deal

Wed, Jul 9 - Sat, Jul 12

7:20 am - 5:55 pmEWR-SAN

13h 35m1 stop

8:10 am - 4:43 pmSAN-EWR

5h 33mnonstop

$158

Find Deal

Mon, Aug 25 - Thu, Sep 4

6:59 am - 1:57 pmJFK-SAN

9h 58m1 stop

12:32 pm - 5:54 amSAN-JFK

14h 22m1 stop

$214Frontier

Find Deal

Mon, Aug 11 - Wed, Aug 13

7:19 am - 12:08 pmPHL-SAN

7h 49m1 stop

7:04 pm - 5:49 amSAN-PHL

7h 45m1 stop

$215Frontier

Find Deal

Sat, Jul 5 - Sat, Jul 12

10:00 am - 12:52 pmJFK-SAN

5h 52mnonstop

9:56 pm - 6:29 amSAN-JFK

5h 33mnonstop

$225Hawaiian Airlines

Find Deal

Tue, Aug 12 - Tue, Sep 9

4:34 pm - 7:26 pmEWR-SAN

5h 52mnonstop

8:33 am - 5:13 pmSAN-EWR

5h 40mnonstop

$227Alaska Airlines

Find Deal

Tue, Oct 21 - Sat, Oct 25

7:20 am - 5:47 pmJFK-SAN

13h 27m1 stop

9:51 pm - 6:29 amSAN-JFK

5h 38mnonstop

$237Alaska Airlines

Find Deal

Sat, Jul 5 - Tue, Jul 8

6:59 am - 1:17 pmJFK-SAN

9h 18m1 stop

9:56 pm - 6:29 amSAN-JFK

5h 33mnonstop

$248

Find Deal

Wed, Jul 9 - Sat, Jul 12

8:25 pm - 11:42 pmJFK-SAN

6h 17mnonstop

9:56 pm - 6:29 amSAN-JFK

5h 33mnonstop

$249Hawaiian Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$41

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Newark Liberty Airport to San Diego

Verified travelerFlew with Alaska AirlinesEWR-SANFeb 2025

My flight was not delayed, but my family had a flight earlier in the week that was, by 5 hours. My daughter says she'll never book a late afternoon flight as they seem most likely to be delayed. I personally like the timing and usually they cost less. Also, get on the plan with fully charged devices or a non-electronic form on entertainment.

BerniceFlew with Alaska AirlinesEWR-SANJun 2024

Give yourself plenty of time to get through security.

Verified travelerFlew with Alaska AirlinesEWR-SANFeb 2024

Allow time for TSA (I had) or figure out the priority boarding (I didn't but will look into it for future flights), I thought they were pretty inefficient. A guy behind me was freaking out because he was going to miss his flight and a bunch of us let him cut the line in hopes he could make it.

How does KAYAK find such low prices on flights from New Jersey to San Diego?
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 New Jersey to San Diego.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San Diego?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from New Jersey 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 New Jersey to San Diego?
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 San Diego with an airline and back to New Jersey with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to San Diego?
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 San Diego from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Diego

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Diego

San Diego (SAN)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SAN

$41 Find Cheap Flights from New Jersey to San Diego

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

Cheap Flights from New Jersey to San Diego

Recent round-trip flight deals from New Jersey to San Diego

Recent one-way flight deals from New Jersey to San Diego

Recent last minute flight deals from New Jersey to San Diego

Recent direct flight deals from New Jersey to San Diego

Good to know

Flights from New Jersey to San Diego: the best tips from KAYAK users

FAQs for booking flights from New Jersey to San Diego

How does KAYAK find such low prices on flights from New Jersey to San Diego?

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 New Jersey to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from New Jersey 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 New Jersey to San Diego?

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 San Diego with an airline and back to New Jersey with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to San Diego?

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 San Diego from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

Cabin class types available on flights to New Jersey

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights for San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego

Find deals for your return flight