Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Latest Flight Deals from Houston to Islip
Book one-way or return flights from Houston to Islip from as little as NZD 179. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- HOU20:0311h 40m1 stopISP08:43Fri, May 3|Houston - Islip|Frontier AirlinesNZD 179NZD 1,24386% OFF86% OFFNZD 1,243NZD 179
- IAH16:3115h 12m1 stopISP08:43Tue, Apr 30|Houston - Islip|Frontier AirlinesNZD 243NZD 1,24380% OFF80% OFFNZD 1,243NZD 243
- IAH07:159h 51m1 stopISP18:06Thu, May 23|Houston - Islip|Frontier AirlinesNZD 280NZD 1,24378% OFF78% OFFNZD 1,243NZD 280
- IAH20:0510h 35m1 stopISP07:40Tue, Jun 25|Houston - Islip|United AirlinesNZD 282NZD 282
- IAH19:5511h 48m1 stopISP08:43Sat, May 11|Houston - Islip|United AirlinesNZD 317NZD 317
- IAH19:5521h 11m1 stopISP18:06Wed, May 22|Houston - Islip|United AirlinesNZD 363NZD 363
- IAH12:1519h 28m1 stopISP08:43Fri, May 3|Houston - Islip|United AirlinesNZD 401NZD 401
- IAH21:2210h 21m1 stopISP08:43Mon, Apr 29|Houston - Islip|Spirit AirlinesNZD 431NZD 431
- IAH08:006h 59m1 stopISP15:59Thu, May 23|Houston - Islip|United AirlinesNZD 453NZD 453
- HOU20:0311h 40m1 stopISP08:43Mon, Apr 29|Houston - Islip|Frontier AirlinesNZD 492NZD 492
- HOU13:003h 5mDirectISP14:00Sun, May 5|Houston - Islip|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Houston to Islip? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Houston to Islip. Stay updated on price trends and snag the best deals for your upcoming trip.
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Houston to Islip
View airlines operating flights from Houston to Islip. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines
From NZD 154
United Airlines
From NZD 282
American Airlines
From NZD 284
Delta Air Lines
From NZD 382
Spirit Airlines
From NZD 431
ANA airlines
Find more flights and airlines
Alternative Routes from Houston to Islip
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Houston to Islip.
- CheapestIAH11:1320h 0m2 transferISP08:13George Bush Intercontinental Airport - Long Island Macarthur AirportWed, May 22Frontier AirlinesNZD 154
- HOU20:0311h 40m1 transferISP08:43William P. Hobby Airport - Long Island Macarthur AirportFri, May 3Frontier AirlinesNZD 179
- HOU20:0311h 40m1 transferISP08:43William P. Hobby Airport - Long Island Macarthur AirportFri, May 3Frontier AirlinesNZD 179Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Houston to Islip
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Islip. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Houston to Islip
Cheapest nonstop flight price | NZD 178 |
---|---|
Off-season for travel | November |
Peak season for travel | June |
Flight distance | 2,356.52km |
Popular airline | American Airlines |
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.