Cheap flights from the United States to New York from $58
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to New York departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Frontier flights from United States to Islip, New York
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Southwest flights from United States to Islip, New York
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Use the filters below to find and compare flights from the United States to Islip, New York that are best for you.
Fly from
Fly to
Route
Depart
Return
RaleighIslip
RDU Raleigh-Durham - ISP Islip Long Island
RDUISP
Raleigh-Durham
Fri 2/5
12:50 pm-2:22 pm
Nonstop1h 32m
Islip Long Island
Sun 2/7
10:57 am-12:41 pm
Nonstop1h 44m
RaleighIslip
RDU Raleigh-Durham - ISP Islip Long Island
RDUISP
Raleigh-Durham
Thu 12/10
8:45 am-10:17 am
Nonstop1h 32m
Islip Long Island
Mon 12/14
3:02 pm-4:46 pm
Nonstop1h 44m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Wed 11/11
7:15 am-10:17 am
1 stop27h 02m
Islip Long Island
Tue 11/17
1:38 pm-6:06 pm
1 stop4h 28m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Tue 10/27
9:00 am-12:58 pm
1 stop3h 58m
Islip Long Island
Sat 10/31
6:33 pm-9:34 pm
Nonstop3h 01m
BaltimoreIslip
BWI Baltimore/Washington - ISP Islip Long Island
BWIISP
Baltimore/Washington
Fri 11/13
3:55 pm-5:05 pm
Nonstop1h 10m
Islip Long Island
Sat 11/14
12:45 pm-2:05 pm
Nonstop1h 20m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Sat 11/7
2:54 pm-5:31 pm
Nonstop2h 37m
Islip Long Island
Sat 11/14
6:33 pm-9:34 pm
Nonstop3h 01m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Fri 10/30
3:18 pm-5:56 pm
Nonstop2h 38m
Islip Long Island
Sat 11/7
6:33 pm-9:34 pm
Nonstop3h 01m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Thu 11/12
10:05 am-12:40 pm
Nonstop2h 35m
Islip Long Island
Tue 11/17
5:05 pm-8:00 pm
Nonstop2h 55m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Thu 10/29
11:01 am-1:38 pm
Nonstop2h 37m
Islip Long Island
Tue 11/3
2:28 pm-5:26 pm
Nonstop2h 58m
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Thu 12/10
7:19 am-9:59 am
Nonstop2h 40m
Islip Long Island
Tue 12/15
10:49 am-1:45 pm
Nonstop2h 56m
See travel insights to New York from
How to get the cheapest flight ticket from United States to Islip, New York
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Islip, New York?
The month of January is, on average, the cheapest month to fly to Islip, New York from United States, with most prices found around $162. If you aren’t able to travel to Islip, New York during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $213.
What is the cheapest United States to Islip Long Island flight route?
Fly from Orlando to Islip Long Island for the best United States - Islip Long Island flight prices
What cabin class options are available on United States to Islip, New York flights?
There are 4 cabin classes available to choose from on United States to Islip, New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on United States to Islip, New York flights?
No. A direct flight is the cheapest option for a flight between United States to Islip, New York.
What is the cheapest airline that flies from United States to Islip Long Island?
Breeze Airways, Southwest, and JetBlue are the most popular carriers operating from United States to Islip Long Island
What airlines fly to Islip, New York?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Islip, New York from United States according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 12 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Islip, New York on average per day?
As of October 2026, there are 6 flights per day flying from United States to Islip, New York. The most common time of day flights depart is 2:00PM, with 62% of flights taking off in the afternoon.
How many flights depart from United States to Islip, New York on average per week?
42 flights are operational weekly from United States to Islip, New York as of October 2026. The most popular departure day for this route is Fri, with 36% of flights per week taking off on this day.
Cheap United States to Islip, New York flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Islip, New York
Frequently asked questions about flying from the United States to Islip, New York
When did momondo last update prices for flights from United States to Islip Long Island Airport?
Prices for flights from United States to Islip Long Island Airport were last updated today.
How many operators does momondo search for flights from United States to Islip Long Island Airport?
The number of operators available for flights from United States to Islip Long Island Airport is 5 as of October 2026.
How old do you have to be to fly from United States to Islip Long Island Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Islip Long Island Airport.
What documentation or ID do you need to fly to Islip Long Island Airport?
The necessary travel and health documents for your Islip Long Island Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Islip, New York?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Islip, New York is Airbus A320-100/200 (19.39% of total bookings). The next most popular plane models are Airbus A220-300 (17.77%), Airbus A321-100/200 (8.92%), and Airbus A320neo (8.85%).
Best airlines flying from United States to Islip, New York
Compare and see reviews for airlines that fly from United States to Islip, New York with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $54 | Free Cancellation | Rating 5.6 2,551 reviews | |||
| PriceFrom $71 | Free Cancellation | Rating 7.1 3,045 reviews | |||
| PriceFrom $147 | Free Cancellation | Rating 7.9 4,227 reviews | |||
| PriceFrom $455 | Free Cancellation | Rating 9.2 33 reviews |
Traveling to a place near New York?
Book flights to New York if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from United States to Islip?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Islip. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from United States to Islip with flexible booking policies on momondo?
All flight searches from United States to Islip on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from United States to Islip?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Islip.
I’m not ready to book a flight from United States to Islip right now. Can momondo alert me if prices change?
If you are not ready to book a flight from United States to Islip now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Islip and let you know when they change.