Cheap flights from New York to San Diego from £94
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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from New York to San Diego are usually found in October or September, booked 88 days in advance, depart on a Tuesday or Friday and return on a Wednesday
Cheap 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 13 September 2025.
Round-trip from | £148 |
---|---|
One-way from | £94 |
Popular in | December |
Cheapest in | October |
Average price | £242 |
Find flight deals from New York to San Diego
Cheapest flights from New York to San DiegoExplore 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 13 September 2025.
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 13 September 2025.
Cheapflights Fare Finder
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
New YorkSan Diego
LGA - SAN
LGASAN
New York LaGuardia
Wed 10/12
06:30-14:25
1 stop10h 55m
San Diego
Fri 12/12
10:55-22:50
1 stop8h 55m
New YorkSan Diego
LGA - SAN
LGASAN
New York LaGuardia
Wed 22/10
11:20-19:55
2 stops11h 35m
San Diego
Sun 26/10
18:45-11:40
1 stop13h 55m
New YorkSan Diego
LGA - SAN
LGASAN
New York LaGuardia
Tue 30/9
07:20-15:20
2 stops11h 00m
San Diego
Mon 6/10
11:05-23:25
2 stops9h 20m
New YorkSan Diego
LGA - SAN
LGASAN
New York LaGuardia
Wed 29/10
06:30-14:20
1 stop10h 50m
San Diego
Sat 1/11
06:45-20:55
2 stops11h 10m
New YorkSan Diego
LGA - SAN
LGASAN
New York LaGuardia
Sun 2/11
05:00-11:55
1 stop9h 55m
San Diego
Tue 11/11
07:35-21:55
2 stops11h 20m
NewarkSan Diego
EWR - SAN
EWRSAN
Newark
Tue 30/9
09:30-12:27
Nonstop5h 57m
San Diego
Wed 8/10
21:20-05:39
Nonstop5h 19m
New YorkSan Diego
JFK - SAN
JFKSAN
New York John F Kennedy Intl
Tue 30/9
06:15-09:01
Nonstop5h 46m
San Diego
Tue 7/10
20:40-05:08
Nonstop5h 28m
NewarkSan Diego
EWR - SAN
EWRSAN
Newark
Wed 29/10
17:59-21:11
Nonstop6h 12m
San Diego
Tue 4/11
22:18-06:30
Nonstop5h 12m
New YorkSan Diego
JFK - SAN
JFKSAN
New York John F Kennedy Intl
Fri 26/9
16:30-19:30
Nonstop6h 00m
San Diego
Fri 3/10
20:40-05:12
Nonstop5h 32m
NewarkSan Diego
EWR - SAN
EWRSAN
Newark
Thu 25/9
06:45-09:33
Nonstop5h 48m
San Diego
Sat 4/10
20:08-07:15
1 stop8h 07m
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.
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?
Use this chart to determine the optimal time to book a return flight from New York to San Diego. Price data was last updated on 29 August 2025.
To ensure you get the cheapest price possible for a flight from New York to San Diego, you should look to book at least 75 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, January is the cheapest month in which you can book a flight from New York to San Diego (average of £585). Flying from New York to San Diego in July is currently the most expensive (average of £920). 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 13 September 2025.
When flying from New York to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 48% versus a flight in the afternoon.
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 13 September 2025.
The most flights from NYC to SAN are scheduled on a Thursday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 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.
Travelling to a place near San Diego?
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Alternative routes for New York to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from New York to San Diego
Discover the top 2 airlines 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 13 September 2025.
Fly with Cheapflights
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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.