Cheap Flights from Savannah / Hilton Head (SAV) to Islip (ISP)

Compare Savannah / Hilton Head to Islip flight deals

Find the cheapest month or even day of the year to fly to Islip

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Flight deals from Savannah / Hilton Head to Islip

Looking for a cheap last-minute deal or the best return flight from Savannah / Hilton Head Airport to Islip Airport? If you want to travel next month, return fares start from £239. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Savannah / Hilton Head to Islip

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Savannah / Hilton Head to Islip flights are currently cheapest in August.

Savannah to Islip: Flight information

The things to know before you go.
Cheapest flight found£146
Cheapest month to flyAugust

Finding cheap flights from Savannah / Hilton Head to Islip: Frequently asked questions

The best price we found for a return flight from Savannah / Hilton Head to Islip is £239. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Savannah / Hilton Head to Islip. But we found flights with one or more stops from £239.
As of July 2026, there are no flights flying from Savannah / Hilton Head to Islip.
The cheapest month to fly from Savannah / Hilton Head to Islip is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Savannah / Hilton Head Airport to Islip Airport on Tuesday, 11 August 2026.
No airlines currently offer direct flights between Savannah / Hilton Head Airport and Islip Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Islip but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Islip is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Southwest Airlines offers the cheapest flight tickets to Islip.

Flying from Savannah / Hilton Head Airport (SAV) to Islip Airport (ISP): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Get to the airport on time to board your SAV to ISP flight.

  • During popular months such as April, you'll want to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a high season in general.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Savannah / Hilton Head Airport to Islip Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Popular stopovers between SAV and ISP include:

    • Atlanta Hartsfield-Jackson Airport

    • Miami International Airport

    • Baltimore Washington International Airport

How to find the cheapest flights from Savannah / Hilton Head Airport (SAV) to Islip Airport (ISP)

  • At the moment, £146 is the cheapest price we've found for a one-way Savannah / Hilton Head Airport to Islip Airport flight. The best price for a return ticket is £239. Keep in mind that fares could change due to demand when booking.

  • To find cheap tickets from SAV to ISP, book as early as you can. Airlines usually offer lower fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Savannah / Hilton Head Airport to Islip Airport across every month. It's an easy way to find a bargain if your plans are flexible.

  • Save time searching for cheap flights from SAV to ISP by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare becomes available.

  • Tailor your flights with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Savannah / Hilton Head Airport to Islip Airport.

Handy information about Savannah / Hilton Head Airport (SAV)

  • The address for SAV is 400 Airways Avenue.

  • Savannah / Hilton Head Airport maintains a strong on-time performance, so you're unlikely to face delays. Departures from SAV land at their destination as scheduled 81% of the time.

  • Central Savannah to Savannah / Hilton Head Airport is around 14 kms (9 miles). Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.

  • The trip on public transport takes about 40 minutes.

  • Need a handy hotel near SAV? If you're catching an early flight from Savannah / Hilton Head Airport to Islip Airport, these stays will put you moments from your check-in counter:

Arriving at Islip Airport (ISP)

When to fly to Islip Airport (ISP)

  • It's time to pick your travel dates for your flight from Savannah / Hilton Head Airport to Islip Airport. July is the busiest month to head to Islip. If you like a quieter vibe, go in December.

  • The warmest month in Islip is July, with the temperature ranging between 19ºC and 29ºC. Lock in your flights from Savannah / Hilton Head Airport to Islip Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between -4ºC and 8ºC. Look for cheap tickets from SAV to ISP around that time if you like travelling in cooler conditions.

Explore more of the United States

  • Islip has loads to offer, but there are so many other parts of the United States waiting to be explored. Around 64 kms (40 miles) west of Islip, a visit to New York will keep your itinerary busy. Start with leading attractions like Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • Philadelphia is another well-known destination in the United States and is around 193 kms (120 miles) south-west of Islip. No trip is complete without a visit to Independence Hall, Liberty Bell and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.