Cheap flights from New York to San Diego from £102

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — SAN
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York to San Diego are usually found in September or January, booked 89 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from New York to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from New York to San Diego
Explore the most affordable flight options available from New York to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 May 2026.

Fri 13/1117:00
JFK
-
SAN
Nonstop6h 20m
JetBlue
Mon 16/1121:30
SAN
-
JFK
Nonstop5h 12m
JetBlue
Deal found 4/5£204
Tue 10/1116:00
JFK
-
SAN
Nonstop5h 59m
Alaska Airlines
Tue 10/1121:56
SAN
-
JFK
Nonstop5h 40m
Alaska Airlines
Deal found 8/5£207
Tue 2/614:12
EWR
-
SAN
1 stop8h 38m
United Airlines
Fri 5/621:05
SAN
-
EWR
Nonstop5h 26m
United Airlines
Deal found 5/5£208
Tue 18/807:00
EWR
-
SAN
Nonstop5h 49m
United Airlines
Tue 1/912:45
SAN
-
EWR
1 stop8h 03m
United Airlines
Deal found 5/5£211
Tue 24/1120:20
JFK
-
SAN
Nonstop6h 25m
Delta
Wed 2/1213:05
SAN
-
JFK
Nonstop5h 37m
Delta
Deal found 8/5£211
Thu 28/520:47
EWR
-
SAN
Nonstop5h 53m
United Airlines
Sat 30/521:05
SAN
-
EWR
Nonstop5h 26m
United Airlines
Deal found 6/5£215
Sat 4/720:29
JFK
-
SAN
Nonstop6h 10m
Delta
Fri 10/713:05
SAN
-
JFK
Nonstop5h 59m
Delta
Deal found 9/5£215
Tue 29/908:30
LGA
-
SAN
1 stop10h 25m
Southwest
Tue 6/1006:55
SAN
-
LGA
1 stop7h 00m
Southwest
Deal found 4/5£215
Sat 30/520:47
EWR
-
SAN
Nonstop5h 53m
United Airlines
Wed 3/622:30
SAN
-
EWR
Nonstop5h 23m
United Airlines
Deal found 6/5£218
Thu 28/517:55
EWR
-
SAN
1 stop8h 46m
Delta
Tue 2/611:33
SAN
-
EWR
1 stop8h 45m
Delta
Deal found 6/5£218
Fri 29/516:41
JFK
-
SAN
Nonstop6h 17m
Alaska Airlines
Tue 2/618:19
SAN
-
JFK
1 stop9h 57m
Alaska Airlines
Deal found 8/5£218
Thu 13/806:00
LGA
-
SAN
1 stop8h 07m
Delta
Sun 16/822:17
SAN
-
LGA
1 stop7h 30m
Delta
Deal found 6/5£218

Find flight deals from New York to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 May 2026.

Round-trip from

£204

One-way from

£102

Popular in

December

Cheapest in

September

Average price

£308

Good one-way deal

£116 or less
Delta
  • Delta
  • 4/7-8/7
  • Nonstop
  • 11h 38m total
  • New York to San Diego
United Airlines
  • United Airlines
  • 28/10
  • Nonstop
  • 6h 08m total
  • New York to San Diego
Highest demand for flights based on searches. 6% potential increase in price (£14 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in May 2026
Price to beat on a one-way flight from New York (NYC) to San Diego.

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York 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 858,174 searches. Data last updated 9 May 2026.
Use the filters below to find and compare flights from New York to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Thu 28/5

20:47-23:40

Nonstop5h 53m

San Diego

Mon 1/6

20:32-07:30

1 stop7h 58m

£211

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 24/9

20:20-23:43

Nonstop6h 23m

San Diego

Tue 29/9

22:10-06:43

Nonstop5h 33m

£211

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 27/8

15:59-19:00

Nonstop6h 01m

San Diego

Mon 31/8

20:30-05:04

Nonstop5h 34m

£211
Fastest return journey

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Fri 18/9

19:55-22:49

Nonstop5h 54m

San Diego

Sun 20/9

22:20-06:37

Nonstop5h 17m

£211

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Fri 25/9

15:00-20:21

1 stop8h 21m

San Diego

Sun 27/9

22:40-11:07

1 stop9h 27m

£218

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Mon 24/8

06:05-10:20

1 stop7h 15m

San Diego

Thu 24/9

10:55-22:50

1 stop8h 55m

£218

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Wed 23/9

14:00-19:58

1 stop8h 58m

San Diego

Sun 27/9

22:30-08:54

1 stop7h 24m

£218

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Tue 25/8

10:55-18:20

2 stops10h 25m

San Diego

Tue 1/9

08:35-19:05

1 stop7h 30m

£222

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Wed 29/7

13:25-20:25

1 stop10h 00m

San Diego

Wed 5/8

11:10-22:30

2 stops8h 20m

£222

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Tue 2/6

07:59-13:21

1 stop8h 22m

San Diego

Wed 17/6

21:05-05:31

Nonstop5h 26m

£226

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New York to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from New York with our price prediction graph.
Estimated return 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 York to San Diego

How far ahead should I book a flight from New York to San Diego?

To ensure you get the cheapest price possible for a flight from New York to San Diego, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from New York to San Diego (average of £232). Flying from New York to San Diego in November is currently the most expensive (average of £360). 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 NYC to SAN?

Find hourly flight availability from New York 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 9 May 2026.

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

Weekly flight availability from New York to San Diego

Explore weekly flight availability from New York 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 9 May 2026.

The most flights from NYC to SAN are scheduled on a Thursday (39 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost for a return flight from New York to San Diego?

Related info for your journey

Find useful and relevant information for your journey from New York 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 York?

    For a flight from New York to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 33 inbound flights from New York per day. 1 airline has flights to San Diego from New York on a regular basis.

  • How long is the flight from New York to San Diego?

    Airlines like United Airlines, Alaska Airlines, and JetBlue fly from New York to San Diego in about 5h 47m. The time it takes to get you to your destination is usually consistent. There are 2440 mi between New York and San Diego. All flights are typically direct.

  • What is the cheapest airline to fly from New York to San Diego round-trip?

    Our cheapest airline available from New York to San Diego is Alaska Airlines. Our recent data shows that you can find tickets from as low as £215 on this airline. Alaska Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York to San Diego on time: Hawaiian Airlines (95%), Alaska Airlines (94%), LATAM Airlines (91%).

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

    Looking at all options, your cheapest flight can be booked for £96. While the most popular route (Newark - San Diego) can be booked for £336 on average, our data indicates £233 when flying from New York to San Diego.

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

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

  • How can I find direct flights from New York 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 York to San Diego.

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

    Yes. Cheapflights offers flight deals from New York 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 York to San Diego?

    Currently, February is the cheapest month in which you can book a flight from New York to San Diego (average of £232). Flying from New York to San Diego in November is currently the most expensive (average of £360). 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

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
El Cajon

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Top airline flying from New York to San Diego

Discover the top airline that operate flights from New York 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 858,174 searches. Data last updated 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest£215Average£241FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New York to San Diego?

When you search for this flight from New York to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from New York to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from New York to San Diego.

Can Cheapflights find flights from New York to San Diego with no change fees?

Yes, we can. To see specific flights from New York to San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from New York to San Diego become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from New York today and book when prices fit your budget.

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