$1,585+ Cheap flights from Springfield to Islip, NY (SGF - ISP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SGF — ISP
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Springfield to Islip
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Cheapest flights from Springfield to IslipExplore the most affordable flight options available from Springfield to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Springfield to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This United deal was found by Cheapflights users on 9/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:20 am -
2 stops24h 10m
Thu 10/157:25 am -
2 stops16h 53m
Deal found 9/8![Multiple Airlines logo]()
$1,585
Best flights from Springfield to IslipDiscover carefully curated flight deals from Springfield to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Springfield to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United deal was found by Cheapflights users on 9/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:20 am -
2 stops24h 10m
Thu 10/157:25 am -
2 stops16h 53m
Deal found 9/8![Multiple Airlines logo]()
$1,585
Last-minute flights from Springfield to IslipDiscover last-minute flight deals from Springfield to Islip. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Springfield to Islip. Data last updated September 11, 2026 and is based on user searches.
This United deal was found by Cheapflights users on 9/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:20 am -
2 stops24h 10m
Thu 10/157:25 am -
2 stops16h 53m
Deal found 9/8![Multiple Airlines logo]()
$1,585
Find flight deals from Springfield to Islip
Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SGF) 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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,585 (United) |
Popular in | July |
Cheapest in | February |
Average price | $468 |
Cheapflights Fare Finder
Customize your flight search to find flights from Springfield 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Springfield to Islip that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SpringfieldIslip
SGF Springfield-Branson - ISP Islip Long Island
SGFISP
Springfield-Branson
Thu 10/8
11:20 am-12:30 pm
2 stops24h 10m
Islip Long Island
Thu 10/15
7:25 am-11:18 pm
2 stops16h 53m
$1,585
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Springfield-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Springfield-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Springfield-Islip, New York flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Springfield-Islip, New York 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 Springfield-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Springfield to Islip
Have a flexible travel schedule? Discover the best time to fly to Islip from Springfield with our price prediction graph.
SGF-ISP
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.
Related info for your journey
Find useful and relevant information for your journey from Springfield to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Islip?
Book flights to Islip if you plan to visit one of these locationsRiverhead
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