Which airports can I use when flying from San Francisco to Islip?

Flights from San Francisco to Islip usually depart from San Francisco (SFO) and arrive at Islip Long Island (ISP).

What cabin classes can I book on flights from San Francisco to Islip?

Only Economy Class is available on flights from San Francisco to Islip.

Which airports do connecting flights from San Francisco to Islip pass through?

Connecting flights from San Francisco to Islip most commonly pass through: • Baltimore/Washington (BWI) - 88% of one-stop connections • Boston Logan Intl (BOS) - 13% of one-stop connections

Can I save money by using flexible dates for flights from San Francisco to Islip?

Yes. Flexible dates can save you up to 43% on flights from San Francisco to Islip. Monday is the cheapest departure day at $398 round-trip on average, while Sunday is the most expensive at $688, a difference of $290. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from San Francisco to Islip?

A nonstop flight from San Francisco to Islip takes 00m, covering 2,611 miles.

Do I need a passport to fly from San Francisco to Islip?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from San Francisco to Islip changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $376 to $2,398. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from San Francisco to Islip looking right now?

One-way fares from San Francisco to Islip are currently in line with typical prices for this route. Average one-way fares are about $230.

How much time can I save by choosing a different layover airport from San Francisco to Islip?

Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time at 8h 59m, compared with 9h 08m via Baltimore/Washington (BWI).

What is the time difference between San Francisco and Islip?

Islip is 3 hours ahead of San Francisco (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Islip Long Island Airport (ISP)?

Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates starting from around $36 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Avis • National • Empire Rent A Car

How much should I expect to pay for a San Francisco to Islip flight?

Round-trip flights from San Francisco to Islip range from $446 to $516, with an average of $486 over the past 12 months. Anything below $446 counts as a good deal.

How much is a round-trip flight from San Francisco to Islip?

Round-trip flights from San Francisco to Islip typically range from $446 to $516. The lowest price found in the past 5 days was $376, on Frontier.

Which airline is the cheapest to fly from San Francisco to Islip?

Frontier ($376) and Southwest ($429) are the cheapest airlines to fly round-trip from San Francisco to Islip according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from San Francisco to Islip?

Baltimore/Washington (BWI) is the most popular layover for the San Francisco to Islip route. 88% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via BWI.

What is the cheapest layover airport when flying from San Francisco to Islip?

Flights via Baltimore/Washington (BWI) offer the most affordable fares, with an average round-trip price of $501. Based on KAYAK data over the past 3 months.

When flying from San Francisco to Islip which airport offers the shortest layover?

Boston Logan Intl (BOS) had the shortest average connection time for San Francisco to Islip layovers at 5h 19m over the past 3 months.

$198 CHEAP FLIGHTS from San Francisco to Islip (SFO - ISP)

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Price, demand and travel trends for San Francisco to Islip flights

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How much is a round-trip flight from San Francisco to Islip? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Islip departing in october.

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One-way flight from San Francisco to Islip

When to book flights from San Francisco to Islip

Are your dates flexible? Find out the best times to travel from San Francisco to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from San Francisco to Islip?
Only Economy Class is available on flights from San Francisco to Islip.
How long is a flight from San Francisco to Islip?
A nonstop flight from San Francisco to Islip takes 00m, covering 2,611 miles.
Do I need a passport to fly from San Francisco to Islip?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a San Francisco to Islip flight?
Round-trip flights from San Francisco to Islip range from $446 to $516, with an average of $486 over the past 12 months. Anything below $446 counts as a good deal.
Have flight prices from San Francisco to Islip changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $376 to $2,398. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from San Francisco to Islip looking right now?
One-way fares from San Francisco to Islip are currently in line with typical prices for this route. Average one-way fares are about $230.
What car rental options are available at Islip Long Island Airport (ISP)?
Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates starting from around $36 for economy cars. Top options include:

• Budget
• Enterprise Rent-A-Car
• Avis
• National
• Empire Rent A Car
Which airports can I use when flying from San Francisco to Islip?
Flights from San Francisco to Islip usually depart from San Francisco (SFO) and arrive at Islip Long Island (ISP).
Which airports do connecting flights from San Francisco to Islip pass through?
Connecting flights from San Francisco to Islip most commonly pass through:

• Baltimore/Washington (BWI) - 88% of one-stop connections
• Boston Logan Intl (BOS) - 13% of one-stop connections
Can I save money by using flexible dates for flights from San Francisco to Islip?
Yes. Flexible dates can save you up to 43% on flights from San Francisco to Islip. Monday is the cheapest departure day at $398 round-trip on average, while Sunday is the most expensive at $688, a difference of $290.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from San Francisco to Islip?
Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time at 8h 59m, compared with 9h 08m via Baltimore/Washington (BWI).
What is the time difference between San Francisco and Islip?
Islip is 3 hours ahead of San Francisco (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $398, about $290 less than Sunday fares (42% savings) based on the last 12 months.

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Cheap Flights from San Francisco to Islip (SFO-ISP)

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Price, demand and travel trends for San Francisco to Islip flights

How much is a round-trip flight from San Francisco to Islip?

Which airline is the cheapest to fly from San Francisco to Islip?

What’s the most popular layover airport when flying from San Francisco to Islip?

What is the cheapest layover airport when flying from San Francisco to Islip?

When flying from San Francisco to Islip which airport offers the shortest layover?

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