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Cheap flights from New Jersey to San Diego from $84

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 2/23. 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.
JetBlue Logo
4:30 pm - 8:00 pm
JFK
-
SAN
6h 30mnonstop
JetBlue Logo
9:10 pm - 5:13 am
SAN
-
JFK
5h 03mnonstop
$210JetBlue
Sun, Mar 1 - Tue, Mar 10
Hawaiian Airlines Logo
4:00 pm - 7:35 pm
JFK
-
SAN
6h 35mnonstop
Hawaiian Airlines Logo
7:35 am - 4:00 pm
SAN
-
JFK
5h 25mnonstop
$211Hawaiian Airlines
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
10:00 pm - 12:02 am
LGA
-
SAN
29h 02m
1 stop
Frontier Logo
6:45 am - 8:59 pm
SAN
-
LGA
11h 14m
1 stop
$211Frontier
Thu, Apr 9 - Mon, Apr 13
JetBlue Logo
8:00 am - 11:39 am
JFK
-
SAN
6h 39mnonstop
JetBlue Logo
9:10 pm - 5:13 am
SAN
-
JFK
5h 03mnonstop
$212JetBlue
Sun, Mar 1 - Tue, Mar 10
JetBlue Logo
4:30 pm - 8:00 pm
JFK
-
SAN
6h 30mnonstop
JetBlue Logo
3:35 pm - 11:44 pm
SAN
-
JFK
5h 09mnonstop
$213JetBlue
Fri, Feb 27 - Sat, Feb 28
Multiple Airlines Logo
8:59 pm - 5:51 pm
LGA
-
SAN
23h 52m
1 stop
Multiple Airlines Logo
8:45 am - 11:06 pm
SAN
-
LGA
11h 21m
2 stops
$214Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Frontier Logo
10:00 pm - 12:02 am
LGA
-
SAN
29h 02m
1 stop
Frontier Logo
6:45 am - 8:59 pm
SAN
-
LGA
11h 14m
1 stop
$215Frontier
Tue, Apr 7 - Mon, Apr 13
Multiple Airlines Logo
4:45 pm - 8:04 pm
JFK
-
SAN
6h 19mnonstop
Multiple Airlines Logo
2:47 pm - 6:30 am
SAN
-
JFK
12h 43m
1 stop
$215Multiple Airlines
Sat, Apr 18 - Tue, Apr 21
Alaska Airlines Logo
4:25 pm - 8:00 pm
JFK
-
SAN
6h 35mnonstop
Alaska Airlines Logo
7:35 am - 4:00 pm
SAN
-
JFK
5h 25mnonstop
$217Alaska Airlines
Tue, Feb 24 - Wed, Feb 25
Delta Logo
6:30 pm - 11:42 pm
EWR
-
SAN
8h 12m
1 stop
Delta Logo
7:12 pm - 5:55 am
SAN
-
EWR
7h 43m
1 stop
$237Delta
Fri, Apr 17 - Fri, Apr 24

JetBlue flights from New Jersey to San Diego

Our best JetBlue deals on New Jersey to San Diego flight tickets
JetBlue
Mar 1
JFK4:30 pmNew York John F Kennedy Intl
6h 30m
SAN8:00 pmSan Diego
Mar 10
SAN9:10 pmSan Diego
5h 03m
JFK5:13 amNew York John F Kennedy Intl
$210
JetBlue
Mar 1
JFK8:00 amNew York John F Kennedy Intl
6h 39m
SAN11:39 amSan Diego
Mar 10
SAN9:10 pmSan Diego
5h 03m
JFK5:13 amNew York John F Kennedy Intl
$212
JetBlue
Feb 27
JFK4:30 pmNew York John F Kennedy Intl
6h 30m
SAN8:00 pmSan Diego
Feb 28
SAN3:35 pmSan Diego
5h 09m
JFK11:44 pmNew York John F Kennedy Intl
$213

American Airlines flights from New Jersey to San Diego

Our best American Airlines deals on New Jersey to San Diego flight tickets
American Airlines
Mar 7
LGA4:45 pmNew York LaGuardia
8h 49m
1 stop
SAN10:34 pmSan Diego
Mar 9
SAN10:35 pmSan Diego
7h 40m
1 stop
LGA9:15 amNew York LaGuardia
$257
American Airlines
Apr 8
LGA6:38 amNew York LaGuardia
8h 35m
1 stop
SAN12:13 pmSan Diego
Apr 11
SAN10:40 pmSan Diego
10h 31m
1 stop
LGA12:11 pmNew York LaGuardia
$260
American Airlines
Feb 28
EWR8:00 amNewark
10h 49m
1 stop
SAN3:49 pmSan Diego
Mar 6
SAN9:57 pmSan Diego
8h 38m
1 stop
EWR9:35 amNewark
$262

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 February 6, 2026.
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

Sun 3/1

4:30 pm-8:00 pm

Nonstop6h 30m

San Diego

Tue 3/10

9:10 pm-5:13 am

Nonstop5h 03m

$210

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 2/27

4:00 pm-7:35 pm

Nonstop6h 35m

San Diego

Mon 3/2

7:35 am-4:00 pm

Nonstop5h 25m

$211

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Thu 4/9

10:00 pm-12:02 am

1 stop29h 02m

San Diego

Mon 4/13

6:45 am-8:59 pm

1 stop11h 14m

$211

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sun 3/1

8:00 am-11:39 am

Nonstop6h 39m

San Diego

Tue 3/10

9:10 pm-5:13 am

Nonstop5h 03m

$212

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 2/27

4:30 pm-8:00 pm

Nonstop6h 30m

San Diego

Sat 2/28

3:35 pm-11:44 pm

Nonstop5h 09m

$213

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Tue 2/24

8:59 pm-5:51 pm

1 stop23h 52m

San Diego

Wed 3/4

8:45 am-11:06 pm

2 stops11h 21m

$214

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Tue 4/7

10:00 pm-12:02 am

1 stop29h 02m

San Diego

Mon 4/13

6:45 am-8:59 pm

1 stop11h 14m

$215

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sat 4/18

4:45 pm-8:04 pm

Nonstop6h 19m

San Diego

Tue 4/21

2:47 pm-6:30 am

1 stop12h 43m

$215

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 2/24

4:25 pm-8:00 pm

Nonstop6h 35m

San Diego

Wed 2/25

7:35 am-4:00 pm

Nonstop5h 25m

$217

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Fri 4/17

6:30 pm-11:42 pm

1 stop8h 12m

San Diego

Fri 4/24

7:12 pm-5:55 am

1 stop7h 43m

$237

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 March is also very affordable. Most momondo users find prices during this month for around $342.

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 Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $370. 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 $375. 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 $369 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 $307 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

$158

Fastest flight time

5h 46m

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 $158. The best round-trip flight deal from New Jersey to San Diego found on momondo in the last 72 hours is $282.
The fastest flight from New Jersey to San Diego takes 5h 46m
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 $75Free CancellationRating
6.3
8,421 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,831 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $178Free CancellationRating
7.9
8,158 reviews
Search Delta flights
Alaska AirlinesPriceFrom $235Free CancellationRating
8.0
11,846 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,244 reviews
Search United Airlines flights
American AirlinesPriceFrom $276Free CancellationRating
7.2
11,244 reviews
Search American 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
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
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.

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