Cheap Flight Tickets from San Francisco (SFO) to Islip (ISP), Starting at $400

Good to Know: Cheapest and Fastest SFO - ISP Flights

Useful information for finding best airline tickets from San Francisco International to Long Island Mac Arthur on your next trip.

Cheapest Round Trip Flight

$400

WN Southwest Airlines • 2 stops • 11h 55m

Nov 07 – Nov 14

The cheapest round trip flight from San Francisco to Islip (SFO-ISP-SFO) is currently $400

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Fastest Flight

11h 55m

The fastest nonstop flight from San Francisco to Islip (SFO-ISP) takes 11h 55m

Top Airlines Flying from San Francisco to Islip

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from San Francisco (SFO) to Islip (ISP)

Compare and book low fare round-trip air tickets from San Francisco to Islip. Ideal for travelers with confirmed return itineraries.

Nov 07 - Nov 14, Economy
WN
San Francisco → Islip
11h 55m
8:15 AM - 9:50 PM • 2 stops
WN
San Francisco → Islip
14h 5m
6:00 AM - 2:30 PM • 2 stops
$400
Southwest Airlines
Nov 07 - Nov 14, Economy
WN
San Francisco → Islip
12h 30m
8:05 AM - 9:50 PM • 2 stops
WN
San Francisco → Islip
14h 5m
6:00 AM - 2:30 PM • 2 stops
$400
Southwest Airlines
Nov 07 - Nov 14, Economy
WN
San Francisco → Islip
12h 15m
6:00 PM - 11:45 AM • 2 stops
WN
San Francisco → Islip
14h 5m
6:00 AM - 2:30 PM • 2 stops
$402
Southwest Airlines
Nov 07 - Nov 14, Economy
WN
San Francisco → Islip
15h
6:00 PM - 12:40 PM • 2 stops
WN
San Francisco → Islip
14h 5m
6:00 AM - 2:30 PM • 2 stops
$479
Southwest Airlines
Nov 07 - Nov 14, Economy
WN
San Francisco → Islip
30h 35m
6:00 PM - 3:35 PM • 2 stops
WN
San Francisco → Islip
27h 5m
7:55 AM - 9:20 PM • 2 stops
$1147
Southwest Airlines
Nov 07 - Nov 14, Economy
WN
San Francisco → Islip
33h 35m
11:35 PM - 10:50 PM • 2 stops
WN
San Francisco → Islip
27h 20m
7:55 AM - 9:35 PM • 2 stops
$1153
Southwest Airlines

Fly from San Francisco to Islip with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco to Islip? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Francisco to Islip Flights

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to ISP?
The most popular airline flying from San Francisco to Islip are
Can I fly from SFO to ISP non-stop?
NO
Which airlines fly nonstop between San Francisco and Islip?
The non-stop flights between San Francisco and Islip are .
What’s the earliest departure time from SFO to ISP Airport?
The earliest flight leaves SFO at 8:05 am and lands in ISP - Long Island Mac Arthur
What are the airports in Islip?
ISP
Can I make changes to my San Francisco to Islip flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SFO to ISP?
Read the fare rules of the San Francisco to Islip air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Francisco and Islip?
operate flights between San Francisco and Islip
How long does a flight from San Francisco to Islip take?
It takes approximately 6 hour to fly non-stop from SFO to ISP, which is 2618.79 miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to Islip (ISP) ?
In the past couple of days, the cheapest tickets to ISP from SFO were found on WN : USD 479
Do I need a passport to fly between SFO and ISP?
No
What’s the latest departure time from SFO to ISP ?
The last flight leaves SFO at 11:35 pm

Essential Information for Booking Flights from San Francisco (SFO) - AI Insights

What's the cheapest airline from sfo to isp?
You can find budget-friendly flights from San Francisco International Airport (SFO) to Long Island Mac Arthur Airport (ISP) with a layover. Airlines such as Delta Airlines offer Low Fares on this route. For a cost-effective option, book in advance, ideally 28 days prior to your trip. This will help you secure Savings on airfares.
What's the popular airline to fly from sfo to isp?
You can fly from San Francisco International Airport (SFO) to Long Island MacArthur Airport (ISP) with Delta Airlines, which offers a convenient one-way flight with two stops. Please note that the exact cabin class for your Economy ticket is not specified. For the best deals on airfares, it's recommended to book your flight at least 28 days in advance. You can find affordable flights on our website, featuring the cheapest airfares and budget-friendly options.
What's the cheapest day of the week to fly from sfo to isp?
The cheapest day to fly from San Francisco International Airport (SFO) to Long Island MacArthur Airport (ISP) is typically Saturday. Flying on Saturdays can result in lower fares for your one-way trip.
What's the cheapest month to fly from sfo to isp?
The cheapest month to fly from San Francisco International Airport (SFO) to Long Island Mac Arthur Airport (ISP) is November. Flying during this month can help you save on airfare. You can find budget-friendly flights from SFO to ISP in November.
Which airline/airlines fly from sfo to isp?
Several airlines operate flights from San Francisco International Airport (SFO) to Long Island MacArthur Airport (ISP), including American Airlines, Delta Air Lines, and United Airlines. You can find the most up-to-date flight schedules and fares on airline websites or through airfare comparison platforms like fareleaders.com. Booking in advance can help you secure cheaper airfares.
What is the cheapest airline to fly from San Francisco to Long Island Mac Arthur?
Delta Airlines (DL)
How far in advance should I book my one-way economy flight?
It is recommended to book your flight at least 28 days in advance to get the best deals.
Can I find cheap airfares on your website?
Yes, our website offers a wide range of cheap airfares for your desired destination.
What types of flights does San Francisco International Airport offer?
San Francisco International Airport offers a variety of flights, including economy, business, and first class.
How many stops are there on this flight from San Francisco to Long Island Mac Arthur?
There are 2 stops on this flight.
Can I book my flight online and pay by credit card?
Yes, you can book your flight online and pay by credit card on our website.
Is there a weekend travel option available on this route?
Yes, there is a weekend travel option available on this route, and it is cheaper on Saturdays.
How do I find the best airline for my Long Island Mac Arthur destination?
You can find the best airline for your Long Island Mac Arthur destination by comparing prices and services on our website.

San Francisco (SFO) to Islip (ISP): Airport Information

Origin Airport San Francisco International , San Francisco, US
Destination Airport Long Island Mac Arthur , Islip, US
Distance 2619 miles

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