Cheap flights from San Diego to Islip (SAN - ISP) from $221
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 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from San Diego to Islip, New York?
To save up to 93% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to Islip, New York from $369 1-2 weeks out and tickets from $583 for flights departing within the next 72 hours.
What is the cheapest month to fly from San Diego to Islip, New York?
Our data shows that September tends to be the cheapest month to fly to Islip, New York from San Diego. Users have commonly found prices around $332 for the month, but tickets can be as low as $129. Due to multiple factors, prepare for potentially higher prices in June.
When is the cheapest time to fly from San Diego to Islip, New York (SAN - ISP)?
One of the essential ways to save on airfare from San Diego to Islip, New York is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 2% on airfare.
Cheap San Diego to Islip flights in May & June 2024
Find cheap flight options from San Diego to Islip specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
San Diego to Islip 2024 flight deals
Discover exclusive flight deals for travel between San Diego and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
One-way flights to Islip from San Diego
Search for one-way flight options from San Diego to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Find flights from San Diego to Islip within your budget
Customize your flight search to find flights from San Diego to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Fly from
Fly to
Budget
$582 - $680
Route
Depart
Return
Price
San DiegoIslip Long Island
SAN - ISP
SANISP
San Diego
Wed 6/12
3 stops25h 11m
Islip Long Island
Thu 6/20
3 stops25h 33m
San DiegoIslip Long Island
SAN - ISP
SANISP
San Diego
Wed 6/12
2 stops22h 08m
Islip Long Island
Thu 6/20
3 stops25h 33m
When is the cheapest time to fly from San Diego to Islip, New York?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Islip. Price data was last updated on May 26, 2024.
Best time to book a flight from San Diego to Islip
Have a flexible travel schedule? Discover the best time to fly to Islip from San Diego with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from San Diego to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to IslipSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from San Diego to Islip?
Cheapflights helps you search for flights from San Diego to Islip via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from San Diego to Islip?
Cheapflights simply makes it quick and affordable to book flights from San Diego to Islip by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from San Diego to Islip with no change fees?
Yes, we can. To see specific flights from San Diego to Islip 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 San Diego to Islip become cheaper?
Of course! You can now track prices for flights from San Diego to Islip and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.