San Diego

$104+ 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SAN
Apr 27 — May 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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(FlightHub)

One-way from

$104
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$430

Good round-trip deal

$370 or less

Good one-way deal

$178 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. 7% potential increase in price ($30 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in April 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 April 22, 2025.

This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/171:35 pmLGA - SAN
2 stops13h 21mMultiple Airlines
Mon 5/1911:03 amSAN - LGA
1 stop7h 57mMultiple Airlines
Deal found 4/21$217
This Frontier deal was found by Cheapflights users on 4/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/221:00 pmJFK - SAN
1 stop14h 11mFrontier
Fri 5/307:16 pmSAN - JFK
1 stop7h 14mFrontier
Deal found 4/20$218
This Frontier deal was found by Cheapflights users on 4/21. 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.
Sun 4/2710:50 pmLGA - SAN
1 stop13h 47mFrontier
Thu 5/296:41 amSAN - LGA
1 stop12h 29mFrontier
Deal found 4/21$218
This Booking.com deal was found by Cheapflights users on 4/21. 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.
Tue 5/276:00 pmPHL - SAN
1 stop16h 13mMultiple Airlines
Sun 6/18:37 pmSAN - PHL
1 stop22h 33mMultiple Airlines
Deal found 4/21$220
This Expedia deal was found by Cheapflights users on 4/22. 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.
Tue 5/139:30 amJFK - SAN
Nonstop6h 10mMultiple Airlines
Sat 5/246:52 pmSAN - JFK
1 stop7h 38mMultiple Airlines
Deal found 4/22$223
This Booking.com deal was found by Cheapflights users on 4/21. 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.
Thu 6/57:19 amPHL - SAN
1 stop7h 36mFrontier
Mon 6/98:37 pmSAN - PHL
1 stop29h 33mFrontier
Deal found 4/21$228
This Booking.com deal was found by Cheapflights users on 4/21. 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.
Fri 6/1310:42 amPHL - SAN
1 stop15h 47mSpirit Airlines
Mon 6/165:50 pmSAN - PHL
1 stop8h 54mSpirit Airlines
Deal found 4/21$230
This Expedia deal was found by Cheapflights users on 4/22. 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.
Wed 6/46:30 amLGA - SAN
2 stops16h 23mSpirit Airlines
Tue 6/108:08 amSAN - LGA
2 stops10h 52mSpirit Airlines
Deal found 4/22$230
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Tue 6/34:30 pmJFK - SAN
Nonstop5h 58mHawaiian Airlines
Tue 6/1010:45 pmSAN - JFK
Nonstop5h 30mHawaiian Airlines
Deal found 4/22$254
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 5/178:30 pmJFK - SAN
Nonstop6h 23mDelta
Wed 5/219:59 pmSAN - JFK
Nonstop5h 28mDelta
Deal found 4/22$257
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Fri 5/94:31 pmEWR - SAN
2 stops34h 25mSpirit Airlines
Sun 5/118:08 amSAN - EWR
2 stops42h 34mSpirit Airlines
Deal found 4/21$270
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:00 amEWR - SAN
1 stop8h 16mUnited Airlines
Tue 6/108:40 pmSAN - EWR
1 stop8h 28mUnited Airlines
Deal found 4/21$272

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from New Jersey to San Diego that are best for you.

Fly from

New Jersey

Fly to

San Diego

Route

Depart

Return

Price

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Sat 5/17

1:35 pm-11:56 pm

2 stops13h 21m

San Diego

Mon 5/19

11:03 am-10:00 pm

1 stop7h 57m

$217

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 5/22

1:00 pm-12:11 am

1 stop14h 11m

San Diego

Fri 5/30

7:16 pm-5:30 am

1 stop7h 14m

$218

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Thu 5/8

10:50 pm-10:13 am

1 stop14h 23m

San Diego

Thu 5/22

6:41 am-10:05 pm

1 stop12h 24m

$218

PhiladelphiaSan Diego

PHL - SAN

PHLSAN

Philadelphia

Wed 6/4

6:00 pm-11:56 pm

1 stop8h 56m

San Diego

Thu 6/12

5:50 pm-5:44 am

1 stop8h 54m

$221

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 5/13

9:30 am-12:40 pm

Nonstop6h 10m

San Diego

Sat 5/24

6:52 pm-5:30 am

1 stop7h 38m

$223

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Wed 6/4

6:30 am-7:53 pm

2 stops16h 23m

San Diego

Tue 6/10

8:08 am-10:00 pm

2 stops10h 52m

$230

PhiladelphiaSan Diego

PHL - SAN

PHLSAN

Philadelphia

Wed 5/21

6:00 pm-7:13 am

1 stop16h 13m

San Diego

Mon 5/26

7:16 pm-5:38 am

1 stop7h 22m

$236

PhiladelphiaSan Diego

PHL - SAN

PHLSAN

Philadelphia

Thu 5/15

6:54 pm-11:58 pm

1 stop8h 04m

San Diego

Sun 5/18

6:25 am-9:15 pm

1 stop11h 50m

$238

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 6/3

4:30 pm-7:28 pm

Nonstop5h 58m

San Diego

Tue 6/10

10:45 pm-7:15 am

Nonstop5h 30m

$254

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sat 5/17

8:30 pm-11:53 pm

Nonstop6h 23m

San Diego

Wed 5/21

9:59 pm-6:27 am

Nonstop5h 28m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 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.

Cheapflights Insights

Everything you need to know about your flight from New Jersey to San Diego

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 April 22, 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 April 22, 2025.

The most flights from USNJ to SAN are scheduled on a Tuesday (5 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 April 22, 2025.
Read through reviews of airlines operating flights from New Jersey to San Diego, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
8.0
Very good

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 Frontier. According to our data, you can fly for as low as $104. Users have also found prices from $107 and $129 on Spirit Airlines and Alaska Airlines, 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: TAP AIR PORTUGAL (90%), United Airlines (88%), Hawaiian Airlines( 76%).

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

    The cheapest flight price from New Jersey to San Diego is $148. On average you can expect to pay $747. The most popular route, (New York John F Kennedy Intl - San Diego), can usually be booked for $181.

  • 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

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 7 airlines flying from New Jersey to San Diego

Discover the top 7 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$141Average$275FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$155Average$388FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$193Average$316FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$229Average$387FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$237Average$383FlexibilityNo cancel feeOn-time75%
DeltaCheapest$255Average$370FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$450FlexibilityNo cancel feeOn-time69%

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