Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from New York to San Diego
The cheapest flights right now
New York – San Diego
Outbound – Sep 21, 2026
direct
5h 53m Return – Sep 29, 2026
direct
5h 37m $350
yesterday
New York – San Diego
Outbound – Sep 22, 2026
direct
5h 54m Return – Sep 29, 2026
direct
5h 17m $340
yesterday
New York – San Diego
Outbound – Sep 21, 2026
direct
5h 56m Return – Sep 29, 2026
direct
5h 37m $391
yesterday
New York – San Diego
Outbound – Sep 21, 2026
direct
5h 53m Return – Sep 28, 2026
direct
5h 40m $390
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$257
Average price of a round trip
$289
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
6h17
A flight from New York to San Diego takes on average 6h17.
Best time
February
According to user searches, the ideal month to go to San Diego is February.
What is the cheapest month for this flight?
Monthly price data (Table View)
September
Sep
$186
October
Oct
$128
November
Nov
$419
December
Dec
$648
January
Jan
$212
February
Feb
$0
March
Mar
$0
April
Apr
$0
May
May
$268
June
Jun
July
Jul
$0
August
Aug
$187
* The prices shown are an average per month of the prices found by Liligo users during the last 30 days.
The best flight deals for a week
New York – San Diego
Outbound – Sep 21, 2026
direct
5h 53m Return – Sep 29, 2026
direct
5h 37m $350
yesterday
New York – San Diego
Outbound – Sep 22, 2026
direct
5h 54m Return – Sep 29, 2026
direct
5h 17m $340
yesterday
New York – San Diego
Outbound – Sep 21, 2026
direct
5h 56m Return – Sep 29, 2026
direct
5h 37m $391
yesterday
New York – San Diego
Outbound – Sep 21, 2026
direct
5h 53m Return – Sep 28, 2026
direct
5h 40m $390
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from New York to San Diego
Check out our tips for booking your flight to San Diego (USA) from New York (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $128 (calculation over the last two years). The most touristic season corresponds to the months of December, September and March.
For the cheapest flights, it is advisable to buy your ticket at least 0 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to San Diego costs on average $270.
The airlines that offer the most flights are JetBlue and JetBlue.
Price of flight tickets from New York to San Diego
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $257 to $487
- The average price of a flight ticket is about $289
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: April
info departure city :
New York, USA
airports :
John F. Kennedy International Airport (JFK)
West 30th St. Heliport (JRA)
LaGuardia Airport (LGA)
Skyports Spb. (QNY)
East 34th St. Heliport (TSS)
Downtown Manhattan Heliport (JRB)
Teterboro Airport (TEB)
local time :
New York is a city in the country USA, the time zone is [[timezone]]. In New York, it is currently {fromLocalTime}, the temperature is on average 21°C, with a minimum of 17°C and a maximum of 26°C.
The city of New York (NYC) has 7 airport(s): John F. Kennedy, West 30th St. Heliport, LaGuardia, Skyports Spb., East 34th St. Heliport, Downtown Manhattan Heliport and Teterboro
destination info :
San Diego, USA
airports :
Lindbergh Field (SAN)
Montgomery Field (MYF)
NAS (NZY)
local time :
San Diego is in the country USA, the time zone is [[timezone]]. In San Diego, it is currently {toLocalTime}, the temperature is on average 25°C, with a minimum of 20°C and a maximum of 31°C.
The city of San Diego has 3 airport(s): Lindbergh Field, Montgomery Field and NAS
Useful info about San Diego
What is the least touristic period to go to San Diego?
If you want to visit San Diego during the least touristic period, choose the month of February.
What is the most popular time to travel to San Diego?
In San Diego, the most popular month is December. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from New York to San Diego?
According to our data, it is recommended to book your flight 0 days before your departure. If you book your flight ticket 1 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from New York to San Diego is Tuesday.
What are the arrival and destination airports when traveling between New York and San Diego?
When you leave, you can leave from John F. Kennedy or LaGuardia, and you will arrive at Lindbergh Field.
How to reach New York airport from the city centre?
The airport John F. Kennedy is located 24 km, West 30th St. Heliport is located 4 km, LaGuardia is located 15 km, Skyports Spb. is located 4 km, East 34th St. Heliport is located 5 km, Downtown Manhattan Heliport is located 1 km or Teterboro is located 15 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from New York to San Diego?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between New York and San Diego?
In summer, the average temperature is 21°C in San Diego and 24°C in New York. The average rainfall in summer is 4 mm in San Diego and 133 mm in New York. In summer, it is warmer in New York and it rains less in San Diego. In winter, it is colder in San Diego and it rains more in New York.