Cheap flights from New York to San Diego from £52
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 York to San Diego departing on 1/10. 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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Spirit Airlines flights from New York to San Diego
Our best Spirit Airlines deals on New York to San Diego flight tickets
Alaska Airlines flights from New York to San Diego
Our best Alaska Airlines deals on New York to San Diego flight tickets
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How to get the cheapest flight ticket from New York 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 typical price of a round-trip flight between New York and San Diego?
What is the cheapest month to fly to San Diego?
If you don’t want to visit San Diego in October, then you should wait until September to fly from New York, when ticket prices are also cheap, with an average price of £241.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from New York to San Diego is on a Tuesday when prices can be found for as low as £205. Flights from New York to San Diego on a Wednesday will generally be more expensive and average around £404. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to San Diego?
In the afternoon is the cheapest time of day to fly from New York to San Diego when you can find flight prices for as low as £248. Flying to San Diego in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around £347. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest New York to San Diego flight route?
Fly from New York John F Kennedy Intl to San Diego for the best New York - 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 York when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £266 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from New York for as low as £227 on momondo.
What cabin class options are available on New York to San Diego flights?
There are 3 cabin classes available to choose from on New York 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 York to San Diego flights?
You could potentially save up to 45% on your flight if you consider stops on a New York to San Diego flight.
How have New York to San Diego flight prices changed over time?
As of July 2025, prices for New York to San Diego flights are approximately 1% cheaper when compared to flights at the same time last year.
How many flights depart from New York to San Diego on average per day?
As of July 2025, there are 23 flights per day flying from New York to San Diego. The most common time of day flights depart is 17:00, with 52% of flights taking off in the afternoon.
How many flights depart from New York to San Diego on average per week?
166 flights are operational weekly from New York to San Diego as of July 2025. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.
When to book flights from New York to San Diego
Cheap New York to San Diego (NYC to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York to San Diego
How far is New York to San Diego by plane?
San Diego is 2426.8 mi away from New York. By plane, this route typically takes 5h 41m.
When did momondo last update prices for flights from New York to San Diego Airport?
Prices for flights from New York to San Diego Airport were last updated today.
How many operators does momondo search for flights from New York to San Diego Airport?
There are 2 operators available for flights from New York to San Diego Airport as of July 2025.
How old do you have to be to fly from New York to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to San Diego?
Based on momondo bookings for flights between New York and San Diego, the leading plane model is Boeing 737 MAX 9, making up 21.09% of the total bookings. Other popular models include Airbus A318/A319/A320/A321 with 13.82%, Airbus A321neo with 13.78%, and Boeing 737 MAX 8 with 11.86%.
Best airlines flying from New York to San Diego
Compare and see reviews for airlines that fly from New York to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £181 | Free Cancellation | Rating 7.3 2,918 reviews | |||
| PriceFrom £189 | Free Cancellation | Rating 8.0 10,000 reviews |
Alaska Airlines Flights From New York to San Diego
The lowest priced Alaska Airlines flight from New York to San Diego from the last 72 hours was £259. Generally, Alaska Airlines has 19 flights on this route every week with an average price of £347. Alaska Airlines is rated 8.0/10 by our users.
JetBlue Flights From New York to San Diego
£248 is the best JetBlue flight deal from New York to San Diego found on momondo over the last 72 hours. The average JetBlue ticket price found was closer to £257, however, with flight time and availability significantly affecting the price. JetBlue (7.3/10 from 2,918 user reviews) flies into San Diego from New York 6 times in an average week so prices can vary.
Travelling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from New York to San Diego?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to San Diego . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from New York to San Diego with flexible booking policies on momondo?
All flight searches from New York to San Diego on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from New York to San Diego?
momondo helps you find the best flight between New York 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 York to San Diego right now. Can momondo alert me if prices change?
Price alerts on flights to San Diego from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.