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Cheap flights from New Jersey to San Diego from $116

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 Diego departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:59 am - 1:29 pm
JFK
-
SAN
8h 30m1 stop
Multiple Airlines Logo
9:00 pm - 5:13 am
SAN
-
JFK
5h 13mnonstop
$210Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
7:59 am - 1:29 pm
JFK
-
SAN
8h 30m1 stop
Multiple Airlines Logo
7:51 am - 4:12 pm
SAN
-
JFK
5h 21mnonstop
$211Multiple Airlines
Thu, Jan 8 - Tue, Jan 13
Frontier Logo
7:59 am - 9:57 pm
JFK
-
SAN
16h 58m1 stop
Frontier Logo
2:50 pm - 6:30 am
SAN
-
JFK
12h 40m1 stop
$216Frontier
Wed, Jan 7 - Sun, Jan 11
Frontier Logo
10:55 pm - 2:34 pm
LGA
-
SAN
18h 39m1 stop
Frontier Logo
6:25 am - 9:05 pm
SAN
-
LGA
11h 40m1 stop
$217Frontier
Mon, Jan 5 - Sun, Jan 11
Delta Logo
4:59 pm - 8:22 pm
JFK
-
SAN
6h 23mnonstop
Delta Logo
7:05 am - 3:29 pm
SAN
-
JFK
5h 24mnonstop
$217Delta
Sun, Jan 18 - Tue, Jan 27
Hawaiian Airlines Logo
4:23 pm - 7:46 pm
JFK
-
SAN
6h 23mnonstop
Hawaiian Airlines Logo
7:51 am - 4:12 pm
SAN
-
JFK
5h 21mnonstop
$218Hawaiian Airlines
Sun, Feb 1 - Wed, Feb 4
JetBlue Logo
11:10 am - 2:18 pm
JFK
-
SAN
6h 08mnonstop
JetBlue Logo
9:15 pm - 5:27 am
SAN
-
JFK
5h 12mnonstop
$220JetBlue
Tue, Jan 27 - Mon, Feb 2
Hawaiian Airlines Logo
4:23 pm - 7:46 pm
JFK
-
SAN
6h 23mnonstop
Hawaiian Airlines Logo
9:37 am - 10:52 pm
SAN
-
JFK
10h 15m1 stop
$223Hawaiian Airlines
Sun, Jan 18 - Tue, Jan 27
Delta Logo
7:55 am - 1:48 pm
LGA
-
SAN
8h 53m1 stop
Delta Logo
10:30 pm - 9:47 am
SAN
-
LGA
8h 17m1 stop
$237Delta
Sun, Jan 18 - Tue, Jan 27
JetBlue Logo
6:00 am - 1:57 pm
PHL
-
SAN
10h 57m1 stop
JetBlue Logo
11:42 am - 10:45 pm
SAN
-
PHL
8h 03m1 stop
$349JetBlue
Sun, Feb 22 - Wed, Feb 25

United Airlines flights from New Jersey to San Diego

Our best United Airlines deals on New Jersey to San Diego flight tickets
United Airlines
Jan 18
LGA5:15 pmNew York LaGuardia
8h 18m
1 stop
SAN10:33 pmSan Diego
Jan 22
SAN10:52 amSan Diego
8h 07m
1 stop
LGA9:59 pmNew York LaGuardia
$247
Find similar
United Airlines
Jan 16
EWR2:45 pmNewark
8h 09m
1 stop
SAN7:54 pmSan Diego
Jan 18
SAN7:00 amSan Diego
5h 21m
EWR3:21 pmNewark
$263
Find similar
United Airlines
Jan 6
EWR6:15 pmNewark
6h 13m
SAN9:28 pmSan Diego
Jan 11
SAN10:40 pmSan Diego
5h 10m
EWR6:50 amNewark
$265
Find similar

Delta flights from New Jersey to San Diego

Our best Delta deals on New Jersey to San Diego flight tickets
Delta
Jan 18
LGA6:00 amNew York LaGuardia
7h 48m
1 stop
SAN10:48 amSan Diego
Jan 27
SAN11:08 amSan Diego
7h 34m
1 stop
LGA9:42 pmNew York LaGuardia
$237
Find similar
Delta
Jan 7
JFK6:10 amNew York John F Kennedy Intl
9h 12m
1 stop
SAN12:22 pmSan Diego
Jan 13
SAN7:05 amSan Diego
5h 24m
JFK3:29 pmNew York John F Kennedy Intl
$252
Find similar
Delta
Jan 29
EWR2:30 pmNewark
9h 07m
1 stop
SAN8:37 pmSan Diego
Feb 2
SAN10:30 pmSan Diego
9h 24m
1 stop
EWR10:54 amNewark
$257
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Jersey to San Diego 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 December 11, 2025.
Use the filters below to find and compare flights from New Jersey to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 1/8

7:59 am-1:29 pm

1 stop8h 30m

San Diego

Sun 1/11

9:00 pm-5:13 am

Nonstop5h 13m

$210

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 1/8

7:59 am-1:29 pm

1 stop8h 30m

San Diego

Tue 1/13

7:51 am-4:12 pm

Nonstop5h 21m

$211

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Wed 1/7

7:59 am-9:57 pm

1 stop16h 58m

San Diego

Sun 1/11

2:50 pm-6:30 am

1 stop12h 40m

$216

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Mon 1/5

10:55 pm-2:34 pm

1 stop18h 39m

San Diego

Sun 1/11

6:25 am-9:05 pm

1 stop11h 40m

$217

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sun 1/18

4:59 pm-8:22 pm

Nonstop6h 23m

San Diego

Tue 1/27

7:05 am-3:29 pm

Nonstop5h 24m

$217

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sun 2/1

4:23 pm-7:46 pm

Nonstop6h 23m

San Diego

Wed 2/4

7:51 am-4:12 pm

Nonstop5h 21m

$218

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 1/27

11:10 am-2:18 pm

Nonstop6h 08m

San Diego

Mon 2/2

9:15 pm-5:27 am

Nonstop5h 12m

$220

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sun 1/18

4:23 pm-7:46 pm

Nonstop6h 23m

San Diego

Tue 1/27

9:37 am-10:52 pm

1 stop10h 15m

$223

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Sun 1/18

7:55 am-1:48 pm

1 stop8h 53m

San Diego

Tue 1/27

10:30 pm-9:47 am

1 stop8h 17m

$237

PhiladelphiaSan Diego

PHL - SAN

PHLSAN

Philadelphia

Sun 2/22

6:00 am-1:57 pm

1 stop10h 57m

San Diego

Wed 2/25

11:42 am-10:45 pm

1 stop8h 03m

$349

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 Diego from

How to get the cheapest flight ticket from New Jersey to San Diego

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 month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from New Jersey during the month January is also very affordable. Most momondo users find prices during this month for around $336.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from New Jersey to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $373. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $474. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $379. Flights at noon are often more expensive with an average ticket price of $437.

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

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

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from New Jersey when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $368 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from New Jersey for as low as $302 on momondo.

What cabin class options are available on New Jersey to San Diego flights?

There are 4 cabin classes available to choose from on New Jersey to San Diego 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 Diego flights?

No. A direct flight is the cheapest option for a flight between New Jersey to San Diego.

Cheap New Jersey to San Diego flight deals and tips

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

Best Price Found

$199

Fastest flight time

5h 53m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from New Jersey in the past 72 hours is $199. The best round-trip flight deal from New Jersey to San Diego found on momondo in the last 72 hours is $342.
The fastest flight from New Jersey to San Diego takes 5h 53m
Direct flights go from New Jersey to San Diego every day.
There is 1 airport in San Diego. From New Jersey there are direct flights to San Diego (SAN).
Search flight deals

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

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

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

  • How old do you have to be to fly from New Jersey to San Diego 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 Diego Airport.

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

    The travel and health documents you'll need for your trip to San Diego 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 Diego 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 Diego?

Best airlines flying from New Jersey to San Diego

Compare and see reviews for airlines that fly from New Jersey to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $123Free CancellationRating
6.3
8,180 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $158Free CancellationRating
7.8
2,817 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $213Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $238Free CancellationRating
8.0
11,432 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Imperial Beach
Poway
La Mesa
Borrego Springs
San Ysidro
Alpine
Lemon Grove
Santee

Why use momondo?

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

It is quick and easy to find New Jersey to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

momondo does allow users to show only those flights to San Diego from New Jersey which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between New Jersey and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from New Jersey to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

An easier way to manage your San Diego trip

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