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Not ready to book? to track prices.Find the cheapest flights from Texas to New York
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Frontier flights from Texas to Islip, New York
Our best Frontier deals on Texas to Islip, New York flight tickets
Southwest flights from Texas to Islip, New York
Our best Southwest deals on Texas to Islip, New York flight tickets
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How to get the cheapest flight ticket from Texas 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 day to depart on your flight to Islip, New York?
The cheapest day to depart from Texas to Islip, New York is on a Friday. Travelers who choose to depart for Islip, New York on a Friday will often find tickets for as low as $401. The most expensive day to fly to Islip, New York is Sunday, with ticket prices averaging around $606.
What is the cheapest time of day to depart on your flight to Islip, New York?
Flying to Islip, New York from Texas in the evening is the least expensive time of day to depart. momondo users have found prices as low as $479 when looking at flights departing in the evening. Flights to Islip, New York are more costly in the morning, with an average ticket price of $569. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest airline that flies from Texas to Islip Long Island?
Frontier and Southwest are the most popular carriers operating from Texas to Islip Long Island
What airlines fly to Islip, New York?
Spirit Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Islip, New York from Texas according to our data. Spirit Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 7 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 Texas to Islip, New York on average per week?
As of June 2025, there are 6 flights per week flying from Texas to Islip, New York. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.
How long does it take to fly to Islip, New York?
The flight from Texas to Islip, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Houston (a popular airport in Texas) to New York John F Kennedy Intl Airport (the most popular airport in Islip, New York), then the flight time is 3h 30m on average. If you fly from Dallas (another popular airport in Texas) to New York John F Kennedy Intl Airport, then the average flight time is 3h 32m.
Cheap Texas to Islip, New York flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Texas to Islip, New York
When did momondo last update prices for flights from Texas to Islip Long Island Airport?
Prices for flights from Texas to Islip Long Island Airport are updated daily.
How many operators does momondo search for flights from Texas to Islip Long Island Airport?
The number of operators available for flights from Texas to Islip Long Island Airport is 1 as of June 2025.
How old do you have to be to fly from Texas to Islip Long Island Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Texas 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.
Best airlines flying from Texas to Islip, New York
Compare and see reviews for airlines that fly from Texas to Islip, New York with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $314 | Free Cancellation | Rating 8.0 4,287 reviews |
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Why should I use momondo to find a flight deal from Texas to Islip?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Texas to Islip. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Texas to Islip with flexible booking policies on momondo?
All flight searches from Texas to Islip on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Texas to Islip?
Once you have performed a search for Texas to Islip flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Texas to Islip right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Islip, momondo offers a useful price alert feature which will track prices for flights to Islip from Texas and alert you when they change.