Cheap flights from New York John F Kennedy Intl Airport to San Diego from $237

The month of January is, on average, the cheapest month to fly to San Diego from New York John F Kennedy Intl Airport, with most prices found around $405. If you’re not able to fly to San Diego in January, then November is your next best option. Flight prices from New York John F Kennedy Intl Airport to San Diego during November average around $503.

Fly from New York John F Kennedy Intl to San Diego for the best New York John F Kennedy Intl - San Diego flight prices

You are more likely to see cheaper flights to San Diego from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $563 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 John F Kennedy Intl Airport for as low as $396 on momondo.

There is only 1 cabin class available to choose from on New York John F Kennedy Intl Airport to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 69% on your flight if you consider stops on a New York John F Kennedy Intl Airport to San Diego flight.

As of September 2026, prices for New York John F Kennedy Intl Airport to San Diego flights are approximately 15% cheaper when compared to flights at the same time last year.

24 flights are operational daily from New York John F Kennedy Intl Airport to San Diego as of September 2026. The most popular departure time for this route is 16:00, with 40% of flights per day taking off in the afternoon.

As of September 2026, there are 172 flights per week flying from New York John F Kennedy Intl Airport to San Diego. The most common day of the week flights depart is Fri, with 17% of flights taking off on this day.