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Islip

$255+ Cheap flights from San Francisco Bay Area to Islip (ISP)

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ISP
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Islip

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco Bay Area (zzXIH) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Find flight deals from San Francisco Bay Area to Islip

Cheapest flights from San Francisco Bay Area to Islip
Explore the most affordable flight options available from San Francisco Bay Area to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/191:23 pmSJC - ISP
3 stops20h 54mMultiple Airlines
Thu 12/261:57 pmISP - SJC
3 stops23h 53mMultiple Airlines
Deal found 11/14$753
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/165:25 amSFO - ISP
2 stops13h 20mSouthwest
Thu 11/285:30 amISP - SFO
2 stops12h 10mSouthwest
Deal found 11/14$801
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:13 pmSFO - ISP
3 stops20h 43mMultiple Airlines
Thu 12/267:34 pmISP - SFO
3 stops19h 59mMultiple Airlines
Deal found 11/14$1,159
This Southwest deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:45 amOAK - ISP
2 stops15h 10mSouthwest
Sun 12/295:30 amISP - OAK
2 stops12h 35mSouthwest
Deal found 11/13$1,172
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/199:55 amSJC - ISP
2 stops10h 45mSouthwest
Thu 12/265:30 amISP - SJC
2 stops13h 20mSouthwest
Deal found 11/14$1,336
This JetBlue deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/148:42 pmSFO - ISP
1 stop11h 53mJetBlue
Wed 12/42:00 pmISP - SFO
1 stop13h 13mJetBlue
Deal found 11/13$1,420

Find flights from San Francisco Bay Area to Islip within your budget

Customize your flight search to find flights from San Francisco Bay Area 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 2,752,363 searches. Data last updated November 14, 2024.

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Route

Depart

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Price

San JoseIslip

SJC - ISP

SJCISP

San Jose

Thu 12/19

1:23 pm-1:17 pm

3 stops20h 54m

Islip Long Island

Thu 12/26

1:57 pm-10:50 am

3 stops23h 53m

$753

San FranciscoIslip

SFO - ISP

SFOISP

San Francisco

Thu 12/19

6:13 pm-5:56 pm

3 stops20h 43m

Islip Long Island

Thu 12/26

7:34 pm-12:33 pm

3 stops19h 59m

$1,159

OaklandIslip

OAK - ISP

OAKISP

Oakland

Sun 12/22

5:45 am-11:55 pm

2 stops15h 10m

Islip Long Island

Sun 12/29

5:30 am-3:05 pm

2 stops12h 35m

$1,172

San JoseIslip

SJC - ISP

SJCISP

San Jose

Thu 12/19

9:55 am-11:40 pm

2 stops10h 45m

Islip Long Island

Thu 12/26

5:30 am-3:50 pm

2 stops13h 20m

$1,336

San FranciscoIslip

SFO - ISP

SFOISP

San Francisco

Thu 12/19

7:25 am-10:50 pm

2 stops12h 25m

Islip Long Island

Thu 12/26

11:40 am-9:45 pm

2 stops13h 05m

$1,536

San FranciscoIslip

SFO - ISP

SFOISP

San Francisco

Fri 11/22

8:45 am-12:44 am

2 stops36h 59m

$255

OaklandIslip

OAK - ISP

OAKISP

Oakland

Sat 11/23

3:18 pm-1:17 pm

3 stops18h 59m

$331

San FranciscoIslip

SFO - ISP

SFOISP

San Francisco

Sun 1/19

9:52 pm-12:23 pm

1 stop11h 31m

$337

San JoseIslip

SJC - ISP

SJCISP

San Jose

Sat 11/23

11:35 am-1:17 pm

3 stops22h 42m

$362

OaklandIslip

OAK - ISP

OAKISP

Oakland

Fri 11/22

8:40 am-11:40 pm

2 stops12h 00m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 13 results
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Best time to book a flight from San Francisco Bay Area to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco Bay Area to Islip

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

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

Currently, December is the cheapest month in which you can book a flight from San Francisco Bay Area to Islip, New York (average of $89). Flying from San Francisco Bay Area to Islip, New York in September is currently the most expensive (average of $207). 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.

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

Find hourly flight availability from San Francisco Bay Area to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

When flying from San Francisco Bay Area to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Islip by month

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

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

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

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated November 14, 2024.
Southwest
8.1
Very good
5,045 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

JetBlue
7.5
Good
3,447 reviews
Southwest
8.1
Very good
5,045 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Frontier
6.1
Okay
3,551 reviews
Southwest
8.1
Very good
5,045 reviews

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.3

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • What airport do you fly into for flights to Islip from San Francisco Bay Area?

    Most people fly into Islip Long Island (ISP) if they book a flight to Islip from San Francisco Bay Area. Long Island is conveniently located just 7.2 mi from Islip’s city center.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Islip, New York one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $255. However, be on the lookout for offers from JetBlue and Southwest, as they are both options that can get you from San Francisco Bay Area to Islip, New York for a low price.

  • What are the most popular routes from San Francisco Bay Area to Islip, New York?

    When deciding which route to take from San Francisco Bay Area to Islip, New York consider San Francisco - Islip Long Island, San Jose - Islip Long Island or Oakland - Islip Long Island as they are the most popular.

  • Can I find deals for flights from San Francisco Bay Area to Islip that include hotel bookings?

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

  • How can I find direct flights from San Francisco Bay Area to Islip?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Islip?

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

  • What is the cheapest month to book a flight from San Francisco Bay Area to Islip, New York?

    Currently, December is the cheapest month in which you can book a flight from San Francisco Bay Area to Islip, New York (average of $89). Flying from San Francisco Bay Area to Islip, New York in September is currently the most expensive (average of $207). 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.

See more FAQs

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Alternative routes for San Francisco Bay Area to Islip

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