How many flights depart from Texas to Islip, New York on average per week?

As of September 2026, there are 2 flights per week flying from Texas to Islip, New York. The most common day of the week flights depart is Mon, with 50% 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 2h 54m 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 29m.

What is the cheapest airline that flies from Texas to Islip Long Island?

Frontier, Southwest, and Breeze Airways are the most popular carriers operating from Texas to Islip Long Island

What airlines fly to Islip, New York?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Islip, New York from Texas according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 6 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

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 September 2026.

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.

$116 Cheap Flights from Texas to Islip, New York in 2026/27

Find the cheapest flights from Texas to New York

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 pm - 5:31 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

19h 56m1 stop Orlando

6:54 pm - 8:55 pmISP Islip Long Island-IAH Houston George Bush Intcntl

27h 01m1 stop Orlando

$252Frontier

Fri, Oct 30 - Mon, Nov 2

8:35 pm - 5:31 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

19h 56m1 stop Orlando

6:54 pm - 3:30 pmISP Islip Long Island-IAH Houston George Bush Intcntl

21h 36m1 stop Orlando

$271Frontier

Fri, Oct 30 - Mon, Nov 2

8:35 pm - 5:31 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

19h 56m1 stop Orlando

6:54 pm - 3:30 pmISP Islip Long Island-IAH Houston George Bush Intcntl

21h 36m1 stop Orlando

$277Frontier

Fri, Oct 30 - Mon, Nov 2

8:35 pm - 5:31 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

19h 56m1 stop Orlando

6:54 pm - 3:30 pmISP Islip Long Island-IAH Houston George Bush Intcntl

21h 36m1 stop Orlando

$282Frontier

Fri, Oct 30 - Mon, Nov 2

10:12 am - 2:22 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

27h 10m1 stop Raleigh-Durham

12:00 pm - 7:23 amISP Islip Long Island-IAH Houston George Bush Intcntl

20h 23m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson

$287Multiple Airlines

Thu, Nov 12 - Wed, Nov 18

3:35 pm - 9:50 pmDAL Dallas Love Field-ISP Islip Long Island

5h 15m1 stop Baltimore/Washington

5:40 pm - 11:30 pmISP Islip Long Island-DAL Dallas Love Field

6h 50m1 stop Baltimore/Washington

$291Southwest

Sat, Oct 17 - Mon, Oct 26

3:45 pm - 11:40 pmDAL Dallas Love Field-ISP Islip Long Island

6h 55m1 stop Baltimore/Washington

5:40 pm - 11:30 pmISP Islip Long Island-DAL Dallas Love Field

6h 50m1 stop Baltimore/Washington

$291Southwest

Thu, Oct 15 - Mon, Oct 19

8:35 pm - 5:31 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

19h 56m1 stop Orlando

6:54 pm - 3:30 pmISP Islip Long Island-IAH Houston George Bush Intcntl

21h 36m1 stop Orlando

$296Frontier

Fri, Oct 30 - Mon, Nov 2

5:40 am - 11:55 amAUS Austin Bergstrom-ISP Islip Long Island

5h 15m1 stop Baltimore/Washington

11:30 am - 4:35 pmISP Islip Long Island-AUS Austin Bergstrom

6h 05m1 stop Baltimore/Washington

$299Southwest

Sat, Oct 24 - Sat, Oct 31

5:25 pm - 11:40 pmDAL Dallas Love Field-ISP Islip Long Island

5h 15m1 stop Baltimore/Washington

4:20 pm - 10:45 pmISP Islip Long Island-DAL Dallas Love Field

7h 25m1 stop Orlando

$301Southwest

Fri, Oct 16 - Tue, Oct 27

Cheap last minute flights

Enter your travel dates to find the best prices.

9:21 am - 4:58 pmDFW Dallas/Fort Worth-ISP Islip Long Island

6h 37m1 stop Orlando

5:43 pm - 8:41 pmISP Islip Long Island-DFW Dallas/Fort Worth

27h 58m1 stop Orlando

$486Frontier

Wed, Sep 30 - Thu, Oct 1

7:40 am - 10:17 amDFW Dallas/Fort Worth-ISP Islip Long Island

25h 37m1 stop Raleigh-Durham

7:31 pm - 8:07 amISP Islip Long Island-DFW Dallas/Fort Worth

37h 36m2 stops Richmond Byrd Intl Orlando

$692Multiple Airlines

Wed, Sep 30 - Thu, Oct 1

6:05 am - 2:55 pmDAL Dallas Love Field-ISP Islip Long Island

7h 50m1 stop Orlando

11:00 am - 5:50 pmISP Islip Long Island-DAL Dallas Love Field

7h 50m1 stop Baltimore/Washington

$837Southwest

Wed, Sep 30 - Thu, Oct 1

6:05 am - 2:55 pmDAL Dallas Love Field-ISP Islip Long Island

7h 50m1 stop Orlando

3:10 pm - 10:15 pmISP Islip Long Island-DAL Dallas Love Field

8h 05m2 stops Baltimore/Washington Atlanta Hartsfield-Jackson

$842Southwest

Wed, Sep 30 - Thu, Oct 1

12:00 pm - 9:10 pmDAL Dallas Love Field-ISP Islip Long Island

8h 10m2 stops Austin Bergstrom Baltimore/Washington

3:10 pm - 10:15 pmISP Islip Long Island-DAL Dallas Love Field

8h 05m2 stops Baltimore/Washington Atlanta Hartsfield-Jackson

$847Southwest

Wed, Sep 30 - Thu, Oct 1

9:21 am - 4:58 pmDFW Dallas/Fort Worth-ISP Islip Long Island

6h 37m1 stop Orlando

8:03 pm - 8:41 pmISP Islip Long Island-DFW Dallas/Fort Worth

25h 38m3 stops Concord Regional Cleveland Hopkins Intl Orlando

$965Multiple Airlines

Wed, Sep 30 - Thu, Oct 1

3:19 pm - 4:58 pmSAT San Antonio-ISP Islip Long Island

24h 39m2 stops Las Vegas Harry Reid Intl Orlando

5:43 pm - 1:48 pmISP Islip Long Island-SAT San Antonio

21h 05m2 stops Orlando Las Vegas Harry Reid Intl

$968Frontier

Wed, Sep 30 - Fri, Oct 2

12:58 pm - 11:22 pmIAH Houston George Bush Intcntl-ISP Islip Long Island

9h 24m1 stop Fort Lauderdale

7:00 am - 3:45 pmISP Islip Long Island-IAH Houston George Bush Intcntl

9h 45m1 stop Fort Lauderdale

$983JetBlue

Thu, Oct 1 - Mon, Oct 5

10:03 am - 4:58 pmSAT San Antonio-ISP Islip Long Island

29h 55m1 stop Orlando

5:43 pm - 8:45 amISP Islip Long Island-SAT San Antonio

40h 02m2 stops Orlando Raleigh-Durham

$989Multiple Airlines

Wed, Sep 30 - Fri, Oct 2

7:30 am - 4:58 pmDFW Dallas/Fort Worth-ISP Islip Long Island

32h 28m2 stops Cleveland Hopkins Intl Orlando

8:03 pm - 8:41 pmISP Islip Long Island-DFW Dallas/Fort Worth

25h 38m3 stops Concord Regional Cleveland Hopkins Intl Orlando

$1,005Multiple Airlines

Wed, Sep 30 - Thu, Oct 1

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Frontier flights from Texas to Islip, New York

Our best Frontier deals on Texas to Islip, New York flight tickets

Frontier

Oct 30

IAH8:35 pmHouston George Bush Intcntl

19h 56m

1 stop

ISP5:31 pmIslip Long Island

Nov 2

ISP6:54 pmIslip Long Island

27h 01m

1 stop

IAH8:55 pmHouston George Bush Intcntl

$252

Frontier

Oct 30

IAH8:35 pmHouston George Bush Intcntl

19h 56m

1 stop

ISP5:31 pmIslip Long Island

Nov 2

ISP6:54 pmIslip Long Island

21h 36m

1 stop

IAH3:30 pmHouston George Bush Intcntl

$271

Frontier

Oct 30

IAH8:35 pmHouston George Bush Intcntl

19h 56m

1 stop

ISP5:31 pmIslip Long Island

Nov 2

ISP6:54 pmIslip Long Island

21h 36m

1 stop

IAH3:30 pmHouston George Bush Intcntl

$277

Southwest flights from Texas to Islip, New York

Our best Southwest deals on Texas to Islip, New York flight tickets

Southwest

Oct 15

DAL3:45 pmDallas Love Field

6h 55m

1 stop

ISP11:40 pmIslip Long Island

Oct 19

ISP5:40 pmIslip Long Island

6h 50m

1 stop

DAL11:30 pmDallas Love Field

$291

Southwest

Oct 24

AUS5:40 amAustin Bergstrom

5h 15m

1 stop

ISP11:55 amIslip Long Island

Oct 31

ISP11:30 amIslip Long Island

6h 05m

1 stop

AUS4:35 pmAustin Bergstrom

$299

Southwest

Oct 16

DAL5:25 pmDallas Love Field

5h 15m

1 stop

ISP11:40 pmIslip Long Island

Oct 27

ISP4:20 pmIslip Long Island

7h 25m

1 stop

DAL10:45 pmDallas Love Field

$301

Fly from

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Route

Depart

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Price

Cheapest round-trip

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 10/30

8:35 pm-5:31 pm

1 stop19h 56m

Islip Long Island

Mon 11/2

6:54 pm-8:55 pm

1 stop27h 01m

$252

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 10/30

8:35 pm-5:31 pm

1 stop19h 56m

Islip Long Island

Mon 11/2

6:54 pm-3:30 pm

1 stop21h 36m

$271

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 10/30

8:35 pm-5:31 pm

1 stop19h 56m

Islip Long Island

Mon 11/2

6:54 pm-3:30 pm

1 stop21h 36m

$277

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 10/30

8:35 pm-5:31 pm

1 stop19h 56m

Islip Long Island

Mon 11/2

6:54 pm-3:30 pm

1 stop21h 36m

$282

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Thu 11/12

10:12 am-2:22 pm

1 stop27h 10m

Islip Long Island

Wed 11/18

12:00 pm-7:23 am

2 stops20h 23m

$287

DallasIslip

DAL Dallas Love Field - ISP Islip Long Island

DALISP

Dallas Love Field

Sat 10/17

3:35 pm-9:50 pm

1 stop5h 15m

Islip Long Island

Mon 10/26

5:40 pm-11:30 pm

1 stop6h 50m

$291

DallasIslip

DAL Dallas Love Field - ISP Islip Long Island

DALISP

Dallas Love Field

Thu 10/15

3:45 pm-11:40 pm

1 stop6h 55m

Islip Long Island

Mon 10/19

5:40 pm-11:30 pm

1 stop6h 50m

$291

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 10/30

8:35 pm-5:31 pm

1 stop19h 56m

Islip Long Island

Mon 11/2

6:54 pm-3:30 pm

1 stop21h 36m

$296

Quickest round-trip

AustinIslip

AUS Austin Bergstrom - ISP Islip Long Island

AUSISP

Austin Bergstrom

Sat 10/24

5:40 am-11:55 am

1 stop5h 15m

Islip Long Island

Sat 10/31

11:30 am-4:35 pm

1 stop6h 05m

$299

DallasIslip

DAL Dallas Love Field - ISP Islip Long Island

DALISP

Dallas Love Field

Fri 10/16

5:25 pm-11:40 pm

1 stop5h 15m

Islip Long Island

Tue 10/27

4:20 pm-10:45 pm

1 stop7h 25m

$301

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Islip, New York?

The month of February is, on average, the cheapest month to fly to Islip, New York from Texas, with most prices found around $0. If you aren’t able to travel to Islip, New York during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $347.

Can stopping save me money on Texas to Islip, New York flights?

You could potentially save up to 7% on your flight if you consider stops on a Texas to Islip, New York flight.

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

Best Price Found	$116
Fastest flight time	6h 00m
Direct flights	None

The best one-way flight to Islip, New York from Texas in the past 72 hours is $116. The best round-trip flight deal from Texas to Islip, New York found on momondo in the last 72 hours is $252.

The fastest flight from Texas to Islip, New York takes 6h 00m

There are no direct flights from Texas to Islip, New York. There are no popular flight routes from Texas to Islip, New York.

Search flight deals

Frequently asked questions about flying 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 September 2026.
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
Southwest	PriceFrom $272	Free Cancellation	Rating 8.0 4,201 reviews		Search Southwest flights

Montauk

Riverhead

Southampton

Amagansett

Sag Harbor

Why use momondo?

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.

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Cheap flights from Texas to New York from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to New York departing on 11/7. 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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Frontier flights from Texas to Islip, New York

Our best Frontier deals on Texas to Islip, New York flight tickets

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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

What is the cheapest month to fly to Islip, New York?

Can stopping save me money on Texas to Islip, New York flights?

What is the cheapest airline that flies from Texas to Islip Long Island?

What airlines fly to Islip, New York?

How many flights depart from Texas to Islip, New York on average per week?

How long does it take to fly to Islip, New York?

Cheap Texas to Islip, New York flight deals and tips

Best Price Found

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Frequently asked questions about flying from Texas to Islip, New York

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

Traveling to a place near New York?

Why use momondo?

An easier way to manage your Islip, New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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