San Diego

$109+ Cheap flights from New Jersey to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SAN
lut 25 — mar 41
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Cheap flight deals from New Jersey to San Diego

Keep the following information in mind while searching for New Jersey to San Diego flight deals. Data was last updated Luty 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$175
(Booking.com)

One-way from

$109
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$367

Good round-trip deal

$338 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for New York (NYC)-San Diego flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-San Diego flights.
From New Jersey to San Diego
One-way flight from New Jersey to San Diego
Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from New Jersey to San Diego.
Price to beat on a one-way flight from New Jersey to San Diego.

Find flight deals from New Jersey to San Diego

Cheapest flights from New Jersey to San Diego
Explore the most affordable flight options available from New Jersey to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Luty 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 3/195:30 pmLGA - SAN
2 stops19h 11mSpirit Airlines
czw. 3/208:07 pmSAN - LGA
2 stops16h 38mSpirit Airlines
Deal found 2/20$175
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ndz. 3/163:17 pmLGA - SAN
2 stops19h 13mMultiple Airlines
wt. 3/1810:29 amSAN - LGA
1 stop7h 30mMultiple Airlines
Deal found 2/20$176
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 3/87:59 amJFK - SAN
1 stop14h 18mFrontier
sob. 3/89:46 pmSAN - JFK
1 stop28h 44mFrontier
Deal found 2/19$179
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 3/257:59 amJFK - SAN
1 stop14h 18mMultiple Airlines
wt. 4/17:55 pmSAN - JFK
1 stop9h 01mMultiple Airlines
Deal found 2/20$184
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 3/510:00 pmLGA - SAN
1 stop14h 29mFrontier
czw. 3/610:29 amSAN - LGA
1 stop7h 30mFrontier
Deal found 2/20$185
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 4/88:45 amJFK - SAN
Nonstop6h 17mDelta
sob. 4/121:25 pmSAN - JFK
Nonstop5h 33mDelta
Deal found 2/20$197
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 3/1911:30 amJFK - SAN
Nonstop6h 23mAlaska Airlines
śr. 3/269:30 amSAN - JFK
1 stop9h 59mAlaska Airlines
Deal found 2/20$207
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 4/83:25 pmJFK - SAN
1 stop8h 27mAmerican Airlines
wt. 4/298:25 amSAN - JFK
1 stop10h 05mAmerican Airlines
Deal found 2/20$217
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 4/156:05 amLGA - SAN
1 stop7h 43mDelta
wt. 4/1510:00 pmSAN - LGA
1 stop7h 47mDelta
Deal found 2/20$217
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 3/86:38 pmPHL - SAN
2 stops14h 52mSpirit Airlines
pt. 3/148:25 amSAN - PHL
1 stop18h 19mSpirit Airlines
Deal found 2/20$219
This Frontier deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ndz. 3/212:44 pmPHL - SAN
1 stop14h 36mFrontier
pt. 3/712:48 pmSAN - PHL
1 stop13h 27mFrontier
Deal found 2/19$222
This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 4/1410:08 pmPHL - SAN
1 stop12h 11mMultiple Airlines
pt. 4/186:25 amSAN - PHL
1 stop7h 33mMultiple Airlines
Deal found 2/20$227

Find flights from New Jersey to San Diego within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated Luty 20, 2025.

Fly from

New Jersey

Fly to

San Diego

Route

Depart

Return

Price

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

śr. 3/19

5:30 pm-9:41 am

2 stops19h 11m

San Diego

czw. 3/20

8:07 pm-3:45 pm

2 stops16h 38m

$175

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

ndz. 3/16

3:17 pm-7:30 am

2 stops19h 13m

San Diego

wt. 3/18

10:29 am-8:59 pm

1 stop7h 30m

$176

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

sob. 3/8

7:59 am-7:17 pm

1 stop14h 18m

San Diego

sob. 3/8

9:46 pm-5:30 am

1 stop28h 44m

$179

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

wt. 3/25

7:59 am-7:17 pm

1 stop14h 18m

San Diego

wt. 4/1

7:55 pm-7:56 am

1 stop9h 01m

$184

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

śr. 3/5

10:00 pm-9:29 am

1 stop14h 29m

San Diego

czw. 3/6

10:29 am-8:59 pm

1 stop7h 30m

$185

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

wt. 4/8

8:45 am-12:02 pm

Nonstop6h 17m

San Diego

sob. 4/12

1:25 pm-9:58 pm

Nonstop5h 33m

$197

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

śr. 3/19

11:30 am-2:53 pm

Nonstop6h 23m

San Diego

śr. 3/26

9:30 am-10:29 pm

1 stop9h 59m

$207

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

wt. 4/8

11:57 am-7:02 pm

1 stop10h 05m

San Diego

wt. 4/29

6:15 am-5:30 pm

1 stop8h 15m

$217

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

wt. 4/15

6:05 am-10:48 am

1 stop7h 43m

San Diego

wt. 4/15

10:00 pm-8:47 am

1 stop7h 47m

$217

PhiladelphiaSan Diego

PHL - SAN

PHLSAN

Philadelphia

sob. 3/8

6:38 pm-6:30 am

2 stops14h 52m

San Diego

pt. 3/14

8:25 am-5:44 am

1 stop18h 19m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 59 results
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Best time to book a flight from New Jersey to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from New Jersey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from New Jersey to San Diego

Get recent, data-driven insights about flights from New Jersey to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New Jersey to San Diego?

Currently, August is the cheapest month in which you can book a flight from New Jersey to San Diego (average of $286). Flying from New Jersey to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NJ to SAN?

Find hourly flight availability from New Jersey to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Luty 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to San Diego as you normally would.

Weekly flight availability from New Jersey to San Diego

Explore weekly flight availability from New Jersey to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated Luty 20, 2025.

The most flights from USNJ to SAN are scheduled on a Thursday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated Luty 20, 2025.
Read through reviews of airlines operating flights from New Jersey to San Diego, such as Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

8.0
Very good

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from New Jersey to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from New Jersey?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from New Jersey. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How popular is this New Jersey to San Diego flight route?

  • What are the cheapest airlines to fly from New Jersey to San Diego one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $109. Users have also found prices from $111 and $111 on Spirit Airlines and Frontier, respectively.

  • What are the most popular routes from New Jersey to San Diego?

  • What are the most reliable airlines from New Jersey to San Diego?

    Before booking your flight to San Diego from New Jersey, check out the most reliable airlines to get you to your destination on time: United Airlines (77%), TAP AIR PORTUGAL (67%), American Airlines( 60%).

  • What are the cheapest flights from New Jersey to San Diego?

    The cheapest flight price from New Jersey to San Diego is $138. On average you can expect to pay $823. The most popular route, (New York John F Kennedy Intl - San Diego), can usually be booked for $169.

  • Can I find deals for flights from New Jersey to San Diego that include hotel bookings?

    Yes. In addition to deals on New Jersey to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to San Diego.

  • Can I find deals for business class flights from New Jersey to San Diego?

    Yes. Cheapflights offers flight deals from New Jersey to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to San Diego?

    Currently, August is the cheapest month in which you can book a flight from New Jersey to San Diego (average of $286). Flying from New Jersey to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Jersey?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Jersey to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from New Jersey to San Diego

Discover the top 6 airlines that operate flights from New Jersey to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Luty 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$144Average$275FlexibilityNo cancel feeOn-time65%
DeltaCheapest$173Average$353FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$193Average$316FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$195Average$359FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$225Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$264Average$455FlexibilityNo cancel feeOn-time69%
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