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ISPHOUSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$617Cape Air
Fastest7h 17mgate to gate
Options found5flights on this route
Find your flightISP → HOU
Available Flights & Fares
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Prices in USD
5 flight options
Fares are checked again before payment.
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Americas Best Value Inn & Suites Baytown at Garth Road
7420 Garth Rd, 77521
Room availability is checked live
$41per night+ taxes if applicable
1 Night • 2 Star
3.0Very GoodLive availability
Clarion Inn I-10 East at Beltway
15157 IH 10 East, 77530
Room availability is checked live
$50per night+ taxes if applicable
1 Night • 3 Star
3.0Very GoodLive availability
Hilton Garden Inn Houston Cypress Station
NEQ of Westfield Place & Wagon Point Dri, 77090
Room availability is checked live
$53per night+ taxes if applicable
1 Night • 3 Star
2.0Very GoodLive availability
Atelier Boutique Hotel IAH by Magnuson Worldwide
7114 Will Clayton Pkwy, 77338
Room availability is checked live
$57per night+ taxes if applicable
1 Night • 2 Star
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$617Cape Air07:05
Earliest departure$617Cape Air07:05
Shortest duration$617Cape Air07:05
Night
00:00-05:59
No optionOpen full search for moreMorning
06:00-11:59
$617Cape Air at 07:05Afternoon
12:00-17:59
No optionOpen full search for moreEvening
18:00-23:59
No optionOpen full search for more
Departure & Arrival Airport Details
Islip Ny (ISP)
Long Island Mac Arthur
United States
GMT -5
Latitude: 40.79520035
Longitude: -73.10019684
Houston (HOU)
Hobby
United States
GMT -6
Latitude: 29.64539909
Longitude: -95.27890015
Distance: Islip Ny (ISP), United States to Houston (HOU), United States - 2,355.22 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 30 daysPeak
12OctColumbus DayMonday · in 30 daysPeak
12OctIndigenous Peoples' DayMonday · in 30 daysPeak
11NovVeterans DayWednesday · in 60 days
26NovThanksgiving DayThursday · in 75 days
25DecChristmas DayFriday · in 104 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Islip Ny to Houston
Every option we can actually book for you, compared on price and journey time.
OptionFromJourney timeAvailability
Connecting flight₹58,883Longer — includes a stop5 options
Air distance is about 2,355 km.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Islip Ny to Houston
Compare fares, stops, baggage and refundability across the airlines flying this route.
CA
Cape Air Flights
from $6175 flights
Fares from
$617
Non-stop
None in these results
Departures
5 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
7h 17m · Cape Air
First departure of the day
07:05 · Cape Air
Last departure of the day
09:05 · Cape Air
Options in this snapshot
5
Airport codes
Islip Ny–ISP, Houston–HOU
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 5 flights appear in the dated route snapshot. Departures run through the day — the first flight leaves around 07:05 and the last around 09:05. The fastest flight takes about 7h 17m.
Cheapest Airfare & Best Time to Book
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One-Way vs Round-Trip Fare Comparison
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How to Book Cheap Flights on FlyX
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Why Book Your Flight with FlyX?
Compare the available Islip Ny to Houston options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
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Frequently Asked Questions
Is it worth booking Islip Ny to Houston flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Islip Ny to Houston, Saturday shows the lowest fare at $617. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Islip Ny from Houston by air?
The direct air distance between Islip Ny (ISP) and Houston (HOU) is about 2,355 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from ISP to HOU?
Not for the dates currently loaded - every Islip Ny to Houston option showing right now has at least one stop. Non-stop service can differ by season and by day, so it is worth checking nearby dates before you decide.
Which airlines fly Islip Ny to Houston?
Cape Air is showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Islip Ny to Houston?
Every option currently loaded has at least one stop, and the shortest total journey time is about 7h 17m including the layover. Non-stop service on this route can vary by season and by day.
What is the cheapest Islip Ny to Houston flight fare?
The lowest fare showing on Islip Ny to Houston for the dates currently loaded is $617. Fares on the same dates run up to $717, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Islip Ny to Houston flights depart?
For the dates currently loaded the first departure is around 07:05 and the last is around 09:05, local time at Islip Ny. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes ISP–HOU, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The ISP to HOU cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 2,355.22 km.
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Lowest Islip Ny to Houston airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$617
03/10/2026
Cape Air
07:05
Cheapest Airfare Within 30 Days
$604
12/10/2026
Cape Air
07:05
Cheapest Airfare Within 90 Days
$586
11/12/2026
Cape Air
07:05
Book Islip Ny to Houston Flight Tickets on FlyX
Planning to fly from Islip Ny to Houston? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Islip Ny to Houston Flight Distance, Duration and Time
The aerial distance between Islip Ny and Houston is approximately 2,355 KM. The flight duration ranges from 7H :17 M up to 13H :05 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Islip Ny to Houston Flight Schedule and Timing
Around 5 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Islip Ny at 07:05, while the last night flight leaves at 09:05. Flights depart from Long Island Mac Arthur and land at Hobby.
Flight Route Details & Analysis
Flight Details
Information
Route
Islip Ny to Houston
Aerial Distance
2,355 KM
Flight Duration
7H :17 M - 13H :05 M
Airport Codes
Islip Ny - ISP, Houston - HOU
Total Flights Available
5 flights (0 direct)
First Flight Departure
Departs at 07:05
Last Flight Departure
Departs at 09:05
Early Morning Flights (12 AM - 8 AM)
3 direct/indirect flights
Morning Flights (8 AM - 12 PM)
2 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
0 direct/indirect flights
Evening Flights (4 PM - 8 PM)
0 direct/indirect flights
Night Flights (8 PM - 12 AM)
0 direct/indirect flights
Airport Information & Terminals
ISP: Long Island airport. Long Island airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
HOU: Houston airport. Houston airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Long Island Mac Arthur