Insights
FAQs

Cheap flights from Islip, New York to San Diego from $511

1 adult
0 bags
From?
To?
Tue 4/2
Tue 4/9
"This year, momondo is the #1 place for airfares on the internet."

Cheap Islip, New York to San Diego (ISP to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to San Diego

Direct flights

None
There are no direct flights from Islip, New York to San Diego. There are no popular flight routes from Islip, New York to San Diego.

How to get the cheapest flight ticket from Islip, 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

When is the cheapest time to fly from Islip, New York to San Diego?

Islip, New York to San Diego flights are currently only available in the morning

What is the cheapest Islip, New York to San Diego flight route?

Islip Long Island - San Diego. Fly from Islip Long Island to San Diego for the best Islip, New York - San Diego flight prices

If you are looking to fly from Islip to San Diego, you are most likely going to fly from Islip Long Island Airport to San Diego Airport, the most popular airports on that route. When booking your trip to San Diego, it is helpful to have an alternative airport to fly out of. Good options for departure airports when traveling to San Diego, you can try New York John F Kennedy Intl Airport (in New York), Newark Airport (in Newark), or New York LaGuardia Airport (in New York). If you are looking for alternate airports to fly into when traveling from Islip, you can try flying into Ontario Airport (in Ontario), Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana), or Palm Springs Airport (in 15). The least expensive flight option from Islip to San Diego will typically be LGA — SAN during the month of March with an average price of $179 RT.

New York John F Kennedy Intl Airport (JFK) to Ontario Airport (ONT)$277
Search
Newark Airport (EWR) to San Diego Airport (SAN)$186
Search
New York John F Kennedy Intl Airport (JFK) to San Diego Airport (SAN)$237
Search
New York LaGuardia Airport (LGA) to Ontario Airport (ONT)$180
Search
Newark Airport (EWR) to Ontario Airport (ONT)$194
Search
Newark Airport (EWR) to Santa Ana J. Wayne/Orange Cnty Airport (SNA)$218
Search

  • How far is Islip Long Island to San Diego by plane?

    Islip Long Island and San Diego are 2467.5 mi apart from one another.

  • When did momondo last update prices for flights from Islip Long Island Airport to San Diego Airport?

    Prices for flights from Islip Long Island Airport to San Diego Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Islip Long Island Airport 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 Islip Long Island Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for Islip, New York to San Diego

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to Los Angeles Flights
Fastest flight time5h 46m
Cheapest price$106
New York to Burbank Flights
Fastest flight time7h 55m
Cheapest price$240
New York to San Francisco Flights
Fastest flight time8h 21m
Cheapest price$175
New York to Oakland, California Flights
Fastest flight time6h 00m
Cheapest price$143
New York to Ontario Flights
Fastest flight time8h 05m
Cheapest price$180
New York to San Diego Flights
Fastest flight time7h 35m
Cheapest price$179
New York to Santa Ana Flights
Fastest flight time7h 53m
Cheapest price$204
New York to Reno Flights
Fastest flight time6h 02m
Cheapest price$286
New York to Sacramento Flights
Fastest flight time6h 10m
Cheapest price$237
New York to Palm Springs Flights
Fastest flight time6h 12m
Cheapest price$276
New York to San Jose Flights
Fastest flight time7h 50m
Cheapest price$211

Similar Islip, New York to San Diego flights

Flexible with your destination? Broaden your search and find flights similar to your Islip, New York to San Diego route

Why use momondo?

Why should I use momondo to find a flight deal from Islip to San Diego?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Islip.

Can I find flights from Islip to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Islip to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Islip. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Islip to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Find better results for your stay in the United States


Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 4/2
Tue 4/9
Email me momondo's favorite deals