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>

$119 Cheap Flights from New Jersey to San Diego

SAN

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$213

Typical prices: $257-$462

JetBlue

Wed 2/4Wed 2/11

JFK - SAN • Non-stop

Cheapest one-way

$119

Typical prices: $153-$362

Delta

Tue 2/3

EWR - SAN • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Diego!

Flight Deals

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

Wed, Feb 4 - Wed, Feb 11

11:10 am - 2:18 pm

JFK

SAN

6h 08mnonstop

9:00 pm - 5:13 am

SAN

JFK

5h 13mnonstop

$213JetBlue

Sat, Jan 17 - Thu, Jan 29

5:56 pm - 10:55 am

LGA

SAN

19h 59m1 stop

9:45 pm - 3:59 pm

SAN

LGA

15h 14m2 stops

$213Frontier

Sat, Jan 31 - Wed, Feb 4

11:05 am - 2:13 pm

JFK

SAN

6h 08mnonstop

9:00 pm - 5:13 am

SAN

JFK

5h 13mnonstop

$214JetBlue

Tue, Feb 3 - Sat, Feb 7

4:23 pm - 7:46 pm

JFK

SAN

6h 23mnonstop

7:51 am - 4:12 pm

SAN

JFK

5h 21mnonstop

$217Alaska Airlines

Mon, Feb 2 - Mon, Feb 9

4:35 pm - 10:26 pm

LGA

SAN

8h 51m1 stop

10:45 pm - 9:20 am

SAN

LGA

7h 35m1 stop

$217American Airlines

Sat, Jan 31 - Sat, Feb 7

8:45 am - 12:11 pm

JFK

SAN

6h 26mnonstop

1:35 pm - 10:02 pm

SAN

JFK

5h 27mnonstop

$218Delta

Sat, Feb 21 - Tue, Feb 24

3:10 pm - 8:37 pm

LGA

SAN

8h 27m1 stop

12:45 pm - 11:43 pm

SAN

LGA

7h 58m1 stop

$219American Airlines

Thu, Jan 22 - Wed, Feb 4

1:00 pm - 7:21 pm

JFK

SAN

33h 21m2 stops

7:51 am - 4:12 pm

SAN

JFK

5h 21mnonstop

$221Multiple Airlines

Fri, Feb 20 - Wed, Feb 25

8:59 pm - 10:26 am

LGA

SAN

16h 27m1 stop

9:45 am - 2:00 pm

SAN

LGA

25h 15m1 stop

$221Multiple Airlines

Mon, Mar 16 - Tue, Mar 17

4:29 pm - 7:56 pm

EWR

SAN

6h 27mnonstop

8:06 am - 4:29 pm

SAN

EWR

5h 23mnonstop

$246Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$119

Best time to beat the crowds with an average 14% drop in price.

Flight from Newark Liberty Airport to San Diego

Verified travelerFlew with Alaska Airlines

EWR

SAN

Feb 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 Airlines

EWR

SAN

Jun 2024

Give yourself plenty of time to get through security.

Verified travelerFlew with Alaska Airlines

EWR

SAN

Feb 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.

Julian

Lemon Grove

National City

Borrego Springs

Poway

Alpine

Santee

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)

SAN

$119 Find Cheap Flights from New Jersey to San Diego

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

Everything you should know

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.

Traveling to a place near San Diego?

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