Q: E

Most accurate provider : When it comes to deals on Islip, New York-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-San Diego flight searches over the past month and is updated monthly.

Question 1

What is the cheapest airline to fly from Islip, New York to San Diego round-trip?

Accepted Answer

Cheapflights users have booked flights from Islip, New York to San Diego round-trip from $501.

Question 2

What is the cheapest month to book a flight from Islip, New York to San Diego?

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Islip, New York to San Diego (average of $266). Flying from Islip, New York to San Diego in March is currently the most expensive (average of $338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Question 5

How recently were the Islip, New York to San Diego flight deals updated?

Accepted Answer

The Islip, New York to San Diego flight deals you see on this page were last updated on 10/29.

Question 6

Can I find flights from Islip, New York to San Diego for under $600 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Islip, New York to San Diego for under $600. The cheapest flight booked recently is on Southwest for just $501, but on average you can expect to pay $501.

Question 7

How far in advance should I book a flight from Islip, New York to San Diego?

Accepted Answer

Travelers have found it’s best to book a flight 35 days in advance to save up to 75% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Islip, New York to San Diego 1-2 weeks in advance for as low as $376, or $621 for flights within the next 24 hours.

Question 8

What is the cheapest month to fly from Islip, New York to San Diego?

Accepted Answer

Our data shows that January tends to be the cheapest month to fly to San Diego from Islip, New York. Users have commonly found prices around $374 for the month, but tickets can be as low as $168. Due to multiple factors, prepare for potentially higher prices in December.

Question 9

What is the cheapest time of day to fly from ISP to SAN?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Islip, New York to San Diego at noon. If you’re flexible enough to do this you can expect to save up to 58% on your trip compared to booking a flight in the morning.

Question 10

E

Accepted Answer

Most accurate provider: When it comes to deals on Islip, New York-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-San Diego flight searches over the past month and is updated monthly.

Question 11

E

Accepted Answer

Most trusted provider: When it comes to deals on Islip, New York-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Question 12

What does ISP to SAN mean?

Accepted Answer

ISP stands for Islip Long Island Airport, while SAN stands for San Diego Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Question 13

Can I find deals for flights from Islip to San Diego that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Islip to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 14

How can I find direct flights from Islip to San Diego?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to San Diego.

Question 15

Can I find deals for business class flights from Islip to San Diego?

Accepted Answer

Yes. Cheapflights offers flight deals from Islip to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

Can I find deals on last-minute flights from Islip to San Diego?

Accepted Answer

Yes, you can often find last-minute deals on Islip to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 17

Can I find deals for flights from Islip to San Diego that allow pets onboard?

Accepted Answer

Many airlines flying from Islip to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 18

Can I find deals for flights from Islip to San Diego that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Islip to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 19

Can I find deals on flights from Islip to San Diego with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Islip to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$501 (Southwest)
One-way from	$236 (Mytrip)

Provider	Price Accuracy	Trust Score*	Cancellation Policy
Expedia	Price Accuracy1 star	Trust Score*3 stars	Cancellation PolicyAirline Policy
FlightHub	Price Accuracy3 stars	Trust Score*3 stars	Cancellation PolicyAirline Policy
eDreams	Price Accuracy3 stars	Trust Score*3 stars	Cancellation PolicyAirline Policy

$236+ Cheap flights from Islip to San Diego (ISP - SAN)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Islip to San DiegoExplore the most affordable flight options available from Islip to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

Explore the most affordable flight options available from Islip to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

Find flights from Islip to San Diego within your budget

Compare providers for flights from Islip to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to San Diego in October.

Best time to book a flight from Islip to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Islip with our price prediction graph.

Travel insights for flights from Islip to San Diego

Get recent, data-driven insights about flights from Islip to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Islip, New York to San Diego?

What is the cheapest time of day to fly from ISP to SAN?

Find hourly flight availability from Islip to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 31, 2024.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

Reviews of airlines servicing San Diego

Related info for your journey

Find useful and relevant information for your journey from Islip to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Islip, New York to San Diego for under $600 on Cheapflights?

What is the cheapest airline to fly from Islip, New York to San Diego round-trip?

What does ISP to SAN mean?

Can I find deals for flights from Islip to San Diego that include extra baggage allowance?

Can I find deals on flights from Islip to San Diego with specific airlines?

Can I find deals for flights from Islip to San Diego that include hotel bookings?

How can I find direct flights from Islip to San Diego?

Can I find deals for business class flights from Islip to San Diego?

Can I find deals for flights from Islip to San Diego that allow pets onboard?

Can I find deals on last-minute flights from Islip to San Diego?

How recently were the Islip, New York to San Diego flight deals updated?

What is the cheapest month to book a flight from Islip, New York to San Diego?

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Cheapest flights from Islip to San Diego
Explore the most affordable flight options available from Islip to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.