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Flights from Islip to San Francisco
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Flights from Islip to San Francisco Starting at PHP 8,994

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • ISP15:34
        20h 59m
        1 stop
        SFO09:33
        Wed, Mar 5|Islip - San Francisco|Frontier Airlines
        PHP 8,994PHP 27,459
        67% OFF
        67% OFF
        PHP 27,459PHP 8,994

        Choose Frontier Airlines flights from Islip to San Francisco. The one-way connecting flight with Frontier Airlines departs from Long Island Macarthur Airport on Wed, Mar 5, arriving at San Francisco International Airport. One-way Prices start from PHP 8,994 including taxes and charges.

      • ISP14:50
        12h 5m
        1 stop
        SFO23:55
        Wed, Mar 5|Islip - San Francisco|Jetblue Airways
        PHP 10,638PHP 27,459
        61% OFF
        61% OFF
        PHP 27,459PHP 10,638

        Choose Jetblue Airways flights from Islip to San Francisco. The one-way connecting flight with Jetblue Airways departs from Long Island Macarthur Airport on Wed, Mar 5, arriving at San Francisco International Airport. One-way Prices start from PHP 10,638 including taxes and charges.

      • ISP09:07
        15h 23m
        1 stop
        SFO21:30
        Sat, Apr 19|Islip - San Francisco|Frontier Airlines
        PHP 11,764PHP 27,459
        56% OFF
        56% OFF
        PHP 27,459PHP 11,764

        Choose Frontier Airlines flights from Islip to San Francisco. The one-way connecting flight with Frontier Airlines departs from Long Island Macarthur Airport on Sat, Apr 19, arriving at San Francisco International Airport. One-way Prices start from PHP 11,764 including taxes and charges.

      • ISP10:35
        15h 50m
        1 stop
        SFO23:25
        Sat, Apr 19|Islip - San Francisco|Jetblue Airways
        PHP 24,294
        PHP 24,294

        Choose Jetblue Airways flights from Islip to San Francisco. The one-way connecting flight with Jetblue Airways departs from Long Island Macarthur Airport on Sat, Apr 19, arriving at San Francisco International Airport. One-way Prices start from PHP 24,294 including taxes and charges.

      • ISP21:04
        27h 26m
        1 stop
        SFO21:30
        Sat, Apr 12|Islip - San Francisco|Frontier Airlines
        PHP 24,988
        PHP 24,988

        Choose Frontier Airlines flights from Islip to San Francisco. The one-way connecting flight with Frontier Airlines departs from Long Island Macarthur Airport on Sat, Apr 12, arriving at San Francisco International Airport. One-way Prices start from PHP 24,988 including taxes and charges.

      • ISP01:00 pm
        3h 5m
        Nonstop
        SFO02:00 pm
        Thu, Feb 27|Islip - San Francisco|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Islip to San Francisco flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93055

    Frontier Airlines

    09:10

    ISP

    2.9h

    12:06

    MCO

    SMTWTFS
    Search

  2. F91875

    Frontier Airlines

    20:24

    MCO

    5.5h

    22:55

    LAS

    SMTWTFS

  3. F94157

    Frontier Airlines

    15:30

    LAS

    1.8h

    17:17

    SFO

    SM-WTFS

  4. F93055

    Frontier Airlines

    09:10

    ISP

    2.9h

    12:06

    MCO

    SMTWTFS
    Search

  5. F93311

    Frontier Airlines

    20:59

    MCO

    4.5h

    23:29

    DEN

    SMTWTFS

  6. F91093

    Frontier Airlines

    13:00

    DEN

    3.0h

    14:57

    SFO

    SMTWTFS

  7. F93389

    Frontier Airlines

    10:50

    ISP

    3.0h

    13:53

    FLL

    SMTWTFS
    Search

  8. B6577

    Jetblue Airways

    06:15

    FLL

    6.6h

    09:50

    SFO

    SMTWTFS

  9. B6513

    Jetblue Airways

    11:31

    ISP

    3.2h

    14:41

    FLL

    S-T-TF-
    Search

  10. B6577

    Jetblue Airways

    06:15

    FLL

    6.6h

    09:50

    SFO

    SMTWTFS

  11. B6513

    Jetblue Airways

    11:31

    ISP

    3.2h

    14:41

    FLL

    S-T-TF-
    Search

  12. B6277

    Jetblue Airways

    20:30

    FLL

    6.4h

    23:55

    SFO

    SMTWTFS

  13. B6547

    Jetblue Airways

    13:00

    ISP

    2.7h

    15:41

    MCO

    SMTWTFS
    Search

  14. UA246

    United Airlines

    06:15

    MCO

    6.3h

    09:33

    SFO

    S--WTFS

  15. B6547

    Jetblue Airways

    13:00

    ISP

    2.7h

    15:41

    MCO

    SMTWTFS
    Search

  16. F91733

    Frontier Airlines

    11:51

    MCO

    4.3h

    14:10

    DEN

    SMTWTFS

  17. F91093

    Frontier Airlines

    13:00

    DEN

    3.0h

    14:57

    SFO

    SMTWTFS

  18. B6547

    Jetblue Airways

    13:00

    ISP

    2.7h

    15:41

    MCO

    SMTWTFS
    Search

  19. AS399

    Alaska Airlines

    19:37

    MCO

    5.9h

    22:33

    SFO

    SMTWTFS

  20. F93355

    Frontier Airlines

    16:41

    ISP

    3.1h

    19:47

    TPA

    S-TWT-S
    Search

  21. B6426

    Jetblue Airways

    08:00

    TPA

    2.7h

    10:43

    JFK

    SMTWTFS

  22. B6115

    Jetblue Airways

    06:45

    JFK

    6.4h

    10:10

    SFO

    SMTWT-S

  23. F93355

    Frontier Airlines

    16:41

    ISP

    3.1h

    19:47

    TPA

    S-TWT-S
    Search

  24. F91113

    Frontier Airlines

    07:01

    TPA

    4.2h

    09:15

    DEN

    SMTWTFS

  25. F91093

    Frontier Airlines

    13:00

    DEN

    3.0h

    14:57

    SFO

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Islip to San Francisco

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Islip (ISP) to San Francisco (SFO) the cheapest?

    Airlines adjust prices for flights from Islip to San Francisco based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Islip (ISP) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around PHP 24,006.

  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Islip to San Francisco

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Islip to San Francisco. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Islip to San Francisco

Cheapest nonstop flight pricePHP 8,994
Off-season for travelMarch
Peak season for travelDecember
Flight distance4,205.68 km
Popular airlineFrontier Airlines

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