HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Texas to Islip (ISP) from $70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DFW — ISP
May 15 — May 221
From?
To?
Wed 5/15
Wed 5/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Texas to Islip, New York?

Find a great deal and save up to 110% by booking at least 42 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Texas to Islip, New York within the next two weeks, with the cheapest ticket starting at $267.

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

Our data shows that February tends to be the cheapest month to fly to Islip, New York from Texas. Users have commonly found prices around $252 for the month, but tickets can be as low as $98. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Texas to Islip, New York (TX - ISP)?

When flying from Texas to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Frontier flights from Texas to Islip

Explore cheap flight options specifically provided by Frontier for the route between Texas and Islip. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Sat 5/188:46 pmDFW - ISP
1 stop10h 27mFrontier
Tue 5/219:42 pmISP - DFW
1 stop10h 30mFrontier
Deal found 5/8$151
Tue 6/46:02 pmIAH - ISP
1 stop12h 38mFrontier
Sat 6/84:46 pmISP - IAH
1 stop28h 33mFrontier
Deal found 5/8$156
Tue 6/48:23 pmDFW - ISP
1 stop10h 17mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$159
Thu 5/236:00 amDFW - ISP
1 stop11h 06mFrontier
Wed 5/294:49 pmISP - DFW
1 stop28h 01mFrontier
Deal found 5/8$160
Wed 6/57:02 pmDFW - ISP
1 stop11h 38mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$167
Sun 5/196:00 amDFW - ISP
1 stop11h 06mFrontier
Sun 5/2610:27 pmISP - DFW
1 stop10h 51mFrontier
Deal found 5/9$170
Mon 6/39:55 pmDFW - ISP
1 stop9h 18mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$171
Fri 6/76:24 pmIAH - ISP
1 stop12h 16mFrontier
Sat 6/84:46 pmISP - IAH
1 stop28h 33mFrontier
Deal found 5/8$177
Thu 9/1211:13 amDFW - ISP
1 stop20h 42mFrontier
Sun 9/157:19 pmISP - DFW
1 stop28h 58mFrontier
Deal found 5/9$179

Cheap Texas to Islip flights in May & June 2024

Find cheap flight options from Texas to Islip specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
Sat 5/188:46 pmDFW - ISP
1 stop10h 27mFrontier
Tue 5/219:42 pmISP - DFW
1 stop10h 30mFrontier
Deal found 5/8$151
Tue 6/46:02 pmIAH - ISP
1 stop12h 38mFrontier
Sat 6/84:46 pmISP - IAH
1 stop28h 33mFrontier
Deal found 5/8$156
Tue 6/48:23 pmDFW - ISP
1 stop10h 17mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$159
Thu 5/236:00 amDFW - ISP
1 stop11h 06mFrontier
Wed 5/294:49 pmISP - DFW
1 stop28h 01mFrontier
Deal found 5/8$160
Wed 6/57:02 pmDFW - ISP
1 stop11h 38mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$167
Mon 5/137:39 pmDFW - ISP
1 stop12h 04mFrontier
Sun 5/1910:27 pmISP - DFW
1 stop10h 51mFrontier
Deal found 5/9$170
Mon 6/39:55 pmDFW - ISP
1 stop9h 18mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$171
Fri 6/76:24 pmIAH - ISP
1 stop12h 16mFrontier
Sat 6/84:46 pmISP - IAH
1 stop28h 33mFrontier
Deal found 5/8$177
Thu 6/139:50 pmDFW - ISP
1 stop8h 50mFrontier
Sun 6/1610:23 pmISP - DFW
1 stop12h 43mFrontier
Deal found 5/8$191

Texas to Islip 2024 flight deals

Discover exclusive flight deals for travel between Texas and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Sat 5/188:46 pmDFW - ISP
1 stop10h 27mFrontier
Tue 5/219:42 pmISP - DFW
1 stop10h 30mFrontier
Deal found 5/8$151
Tue 6/46:02 pmIAH - ISP
1 stop12h 38mFrontier
Sat 6/84:46 pmISP - IAH
1 stop28h 33mFrontier
Deal found 5/8$156
Tue 6/48:23 pmDFW - ISP
1 stop10h 17mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$159
Thu 5/236:00 amDFW - ISP
1 stop11h 06mFrontier
Wed 5/294:49 pmISP - DFW
1 stop28h 01mFrontier
Deal found 5/8$160
Wed 6/57:02 pmDFW - ISP
1 stop11h 38mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$167
Mon 5/137:39 pmDFW - ISP
1 stop12h 04mFrontier
Sun 5/1910:27 pmISP - DFW
1 stop10h 51mFrontier
Deal found 5/9$170
Mon 6/39:55 pmDFW - ISP
1 stop9h 18mFrontier
Sun 6/910:23 pmISP - DFW
1 stop12h 07mFrontier
Deal found 5/9$171
Fri 6/76:24 pmIAH - ISP
1 stop12h 16mFrontier
Sat 6/84:46 pmISP - IAH
1 stop28h 33mFrontier
Deal found 5/8$177
Thu 9/1211:13 amDFW - ISP
1 stop20h 42mFrontier
Sun 9/157:19 pmISP - DFW
1 stop28h 58mFrontier
Deal found 5/9$179

Texas to Islip flights leaving soon

Find last-minute flight options from Texas to Islip for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Sat 5/188:46 pmDFW - ISP
1 stop10h 27mFrontier
Tue 5/219:42 pmISP - DFW
1 stop10h 30mFrontier
Deal found 5/8$151
Thu 5/166:00 amDFW - ISP
1 stop11h 06mFrontier
Sun 5/1910:27 pmISP - DFW
1 stop10h 51mFrontier
Deal found 5/8$170
Sun 5/198:41 pmSAT - ISP
3 stops17h 13mMultiple Airlines
Sun 6/21:05 pmISP - SAT
3 stops29h 35mMultiple Airlines
Deal found 5/9$628

One-way flights to Islip from Texas

Search for one-way flight options from Texas to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Wed 6/59:46 pmIAH - ISP
1 stop8h 54mFrontier
Deal found 5/9$70
Sat 5/188:46 pmDFW - ISP
1 stop10h 27mFrontier
Deal found 5/9$76
Sat 5/188:14 pmIAH - ISP
1 stop10h 59mFrontier
Deal found 5/9$76
Thu 5/236:00 amDFW - ISP
1 stop11h 06mFrontier
Deal found 5/8$81
Thu 6/69:19 pmIAH - ISP
1 stop9h 21mFrontier
Deal found 5/8$81
Wed 5/156:28 pmHOU - ISP
1 stop12h 45mFrontier
Deal found 5/9$84
Thu 5/166:00 amDFW - ISP
1 stop11h 06mFrontier
Deal found 5/9$87
Fri 6/79:49 pmDFW - ISP
1 stop8h 51mFrontier
Deal found 5/8$90
Thu 5/169:04 pmIAH - ISP
1 stop10h 09mFrontier
Deal found 5/9$91

Find flights from Texas to Islip within your budget

Customize your flight search to find flights from Texas 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 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$156 - $429

Route

Depart

Return

Price

Houston George Bush IntcntlIslip Long Island

IAH - ISP

IAHISP

Houston George Bush Intcntl

Tue 6/4

1 stop12h 38m

Islip Long Island

Sat 6/8

1 stop28h 33m

$156

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Tue 6/4

1 stop10h 17m

Islip Long Island

Sun 6/9

1 stop12h 07m

$159

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 5/23

1 stop11h 06m

Islip Long Island

Wed 5/29

1 stop28h 01m

$160

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Wed 6/5

1 stop11h 38m

Islip Long Island

Sun 6/9

1 stop12h 07m

$167

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Sun 5/19

1 stop11h 06m

Islip Long Island

Sun 5/26

1 stop10h 51m

$170

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Mon 6/3

1 stop9h 18m

Islip Long Island

Sun 6/9

1 stop12h 07m

$171

Houston George Bush IntcntlIslip Long Island

IAH - ISP

IAHISP

Houston George Bush Intcntl

Fri 6/7

1 stop12h 16m

Islip Long Island

Sat 6/8

1 stop28h 33m

$177

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 9/12

1 stop20h 42m

Islip Long Island

Sun 9/15

1 stop28h 58m

$179

Austin BergstromIslip Long Island

AUS - ISP

AUSISP

Austin Bergstrom

Thu 6/6

2 stops26h 49m

Islip Long Island

Sun 6/9

2 stops21h 05m

$429

Flights are sorted by cheapest first

Deals found on 5/8

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated May 10, 2024.
Frontier
6.3
Okay
4,085 reviews
Check prices

Boarding

6.6

Comfort

5.8

Food

5.2

Overall

6.3

Entertainment

4.9

Crew

7.1

Reviews

1 / 10

Check-in experience left a LOT to be desired. I had tried to check in online but couldn't figure out how to navigate the required steps. So, we got to the airport in plenty of time to check in at the counter. But once there (and my friend and I were the ONLY people at the counter at that time) the counter agents--all four of them--seemed to have difficulty in getting us our boarding passes. AND, they charged us $25 apiece for doing it. We were not at all happy about this.

Frontier
6.3
Okay
4,085 reviews
Frontier
6.3
Okay
4,085 reviews
Check prices

Boarding

6.6

Comfort

5.8

Food

5.2

Overall

6.3

Entertainment

4.9

Crew

7.1

Reviews

1 / 10

Check-in experience left a LOT to be desired. I had tried to check in online but couldn't figure out how to navigate the required steps. So, we got to the airport in plenty of time to check in at the counter. But once there (and my friend and I were the ONLY people at the counter at that time) the counter agents--all four of them--seemed to have difficulty in getting us our boarding passes. AND, they charged us $25 apiece for doing it. We were not at all happy about this.

Related info for your journey

Find useful and relevant information for your journey from Texas to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Texas?

    Located just 7.2 mi from the city center, Islip Long Island (ISP) is the airport most travelers will use when flying to Islip from Texas.

  • Can I find flights from Texas to Islip, New York for under $200 on Cheapflights?

    Yes, there are multiple flights from Texas to Islip, New York for under $200. The cheapest flight booked recently is on Frontier for just $156, but on average you can expect to pay $195.

  • Are there last-minute flights available from Texas to Islip, New York for under $200?

    There are currently 3+ open flights from Texas to Islip, New York within the next 7 days for less than $200.

  • What are the most popular routes from Texas to Islip, New York?

    While some choose either Houston Hobby - Islip Long Island or Houston George Bush Intcntl - Islip Long Island, Dallas/Fort Worth - Islip Long Island is the most popular route from Texas to Islip, New York.

  • What does DFW to ISP mean?

    DFW and ISP are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DFW to ISP refers to a flight route from Dallas/Fort Worth Airport to Islip Long Island Airport. Houston George Bush Intcntl Airport (IAH), Austin Bergstrom Airport (AUS), Houston Hobby Airport (HOU), San Antonio Airport (SAT), El Paso Airport (ELP) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Texas to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your Texas to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Texas to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Texas to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Texas to Islip that include hotel bookings?

    Yes. In addition to deals on Texas to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Texas to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Islip.

  • Can I find deals for business class flights from Texas to Islip?

    Yes. Cheapflights offers flight deals from Texas to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Texas to Islip that allow pets onboard?

    Many airlines flying from Texas to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Texas to Islip?

    Yes, you can often find last-minute deals on Texas to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Texas to Islip, New York flight deals updated?

    The Texas to Islip, New York flight deals you see on this page were last updated on 5/9.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Texas to Islip
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to Newark flights
Los Angeles to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to Newark flights
Los Angeles to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
San Francisco to Newark flights
Fort Lauderdale to Newark flights
Atlanta to Newark flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
Miami to LaGuardia flights
Fort Lauderdale to LaGuardia flights
Orlando to LaGuardia flights
San Francisco to LaGuardia flights
O'Hare Intl to Newark flights
Ontario to John F Kennedy Intl flights
Hobby to LaGuardia flights
Orlando to Newark flights
Burbank to Newark flights
Miami to Newark flights
Seattle to Newark flights
Atlanta to LaGuardia flights
Miami to John F Kennedy Intl flights
Hobby to Newark flights
Seattle to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Atlanta to John F Kennedy Intl flights
Raleigh to LaGuardia flights
Raleigh to Newark flights
George Bush Intcntl to LaGuardia flights
Tampa to Newark flights
George Bush Intcntl to Newark flights
Midway to LaGuardia flights
Tampa to LaGuardia flights
Austin to Newark flights
Midway to Newark flights
Seattle to LaGuardia flights
Santa Ana to Newark flights
Orlando to John F Kennedy Intl flights
Minneapolis to LaGuardia flights
Denver to John F Kennedy Intl flights
Ontario to LaGuardia flights
Oakland to Newark flights
Denver to LaGuardia flights
Midway to John F Kennedy Intl flights
Hobby to John F Kennedy Intl flights
Minneapolis to Newark flights
Austin to John F Kennedy Intl flights

Top airline flying from Texas to Islip

Discover the top airline that operate flights from Texas to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$166Average$233FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Boston to Chicago flights
Philadelphia to Nashville flights
Los Angeles to Thailand flights
Los Angeles to Washington, D.C. flights
Tampa to Chicago flights
Orlando to Seattle flights
Boston to Dublin flights
Seattle to London flights
Detroit to Tampa flights
San Francisco to Manila flights
Seattle to New York flights
Texas to Istanbul Airport flights

Search flights from Texas to Islip by cabin class

Find flights from Texas to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Texas to Islip?

Cheapflights helps you search for flights from Texas to Islip via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Texas to Islip?

Cheapflights simply makes it quick and affordable to book flights from Texas to Islip by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Texas to Islip with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Texas to Islip flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Texas to Islip become cheaper?

Not ready to book yet? You can track prices for flights from Texas to Islip on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines