Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Houston George Bush Intcntl Airport to New York from $123

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston George Bush Intcntl Airport to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:12 am - 11:20 amIAH  Houston George Bush Intcntl-ISP Islip Long Island
24h 08m1 stop Raleigh-Durham
Multiple Airlines Logo
3:02 pm - 11:34 amISP  Islip Long Island-IAH Houston George Bush Intcntl
21h 32m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
$341Multiple Airlines
Fri, Nov 13 - Mon, Nov 16
JetBlue Logo
5:46 pm - 9:37 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
26h 51m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 4:56 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
11h 56m1 stop Fort Lauderdale
$428JetBlue
Fri, Nov 13 - Mon, Nov 16
JetBlue Logo
12:45 pm - 9:37 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 52m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 4:05 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
11h 05m1 stop Fort Lauderdale
$450JetBlue
Tue, Nov 17 - Wed, Nov 18
Frontier Logo
5:01 am - 3:45 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
9h 44m1 stop Orlando
Frontier Logo
4:40 pm - 12:25 amISP  Islip Long Island-IAH Houston George Bush Intcntl
8h 45m1 stop Orlando
$474Frontier
Mon, Nov 23 - Fri, Nov 27
JetBlue Logo
1:10 pm - 10:04 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 54m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 3:34 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
10h 34m1 stop Fort Lauderdale
$475JetBlue
Sat, Dec 12 - Wed, Dec 16
JetBlue Logo
12:45 pm - 9:37 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 52m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 4:56 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
11h 56m1 stop Fort Lauderdale
$484JetBlue
Fri, Nov 13 - Mon, Nov 16
JetBlue Logo
12:45 pm - 9:37 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 52m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 11:50 amISP  Islip Long Island-IAH Houston George Bush Intcntl
6h 50m1 stop Fort Lauderdale
$499JetBlue
Thu, Nov 12 - Mon, Nov 16
JetBlue Logo
1:10 pm - 10:04 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 54m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 3:34 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
10h 34m1 stop Fort Lauderdale
$519JetBlue
Thu, Dec 10 - Mon, Dec 14
JetBlue Logo
1:15 pm - 9:56 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 41m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 3:55 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
10h 55m1 stop Fort Lauderdale
$525JetBlue
Wed, Feb 3 - Wed, Feb 10
JetBlue Logo
1:10 pm - 10:04 pmIAH  Houston George Bush Intcntl-ISP Islip Long Island
7h 54m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 3:34 pmISP  Islip Long Island-IAH Houston George Bush Intcntl
10h 34m1 stop Fort Lauderdale
$531JetBlue
Thu, Dec 10 - Wed, Dec 16

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Frontier flights from Houston George Bush Intcntl Airport to Islip, New York

Our best Frontier deals on Houston George Bush Intcntl Airport to Islip, New York flight tickets
Frontier
Nov 18
IAH4:21 pmHouston George Bush Intcntl
24h 10m
1 stop
ISP5:31 pmIslip Long Island
Nov 22
ISP4:40 pmIslip Long Island
8h 45m
1 stop
IAH12:25 amHouston George Bush Intcntl
$312
Frontier
Nov 20
IAH8:19 pmHouston George Bush Intcntl
18h 26m
1 stop
ISP3:45 pmIslip Long Island
Nov 23
ISP4:40 pmIslip Long Island
8h 45m
1 stop
IAH12:25 amHouston George Bush Intcntl
$360
Frontier
Nov 18
IAH8:21 pmHouston George Bush Intcntl
20h 10m
2 stops
ISP5:31 pmIslip Long Island
Nov 22
ISP4:40 pmIslip Long Island
20h 39m
2 stops
IAH12:19 pmHouston George Bush Intcntl
$399

JetBlue flights from Houston George Bush Intcntl Airport to Islip, New York

Our best JetBlue deals on Houston George Bush Intcntl Airport to Islip, New York flight tickets
JetBlue
Nov 13
IAH5:46 pmHouston George Bush Intcntl
26h 51m
1 stop
ISP9:37 pmIslip Long Island
Nov 16
ISP6:00 amIslip Long Island
11h 56m
1 stop
IAH4:56 pmHouston George Bush Intcntl
$428
JetBlue
Nov 17
IAH12:45 pmHouston George Bush Intcntl
7h 52m
1 stop
ISP9:37 pmIslip Long Island
Nov 18
ISP6:00 amIslip Long Island
11h 05m
1 stop
IAH4:05 pmHouston George Bush Intcntl
$450
JetBlue
Dec 12
IAH1:10 pmHouston George Bush Intcntl
7h 54m
1 stop
ISP10:04 pmIslip Long Island
Dec 16
ISP6:00 amIslip Long Island
10h 34m
1 stop
IAH3:34 pmHouston George Bush Intcntl
$475

momondo Fare Finder

 
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 11/13

10:12 am-11:20 am

1 stop24h 08m

Islip Long Island

Mon 11/16

3:02 pm-11:34 am

2 stops21h 32m

$341

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 11/13

5:46 pm-9:37 pm

1 stop26h 51m

Islip Long Island

Mon 11/16

6:00 am-4:56 pm

1 stop11h 56m

$428

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Tue 11/17

12:45 pm-9:37 pm

1 stop7h 52m

Islip Long Island

Wed 11/18

6:00 am-4:05 pm

1 stop11h 05m

$450

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Mon 11/23

5:01 am-3:45 pm

1 stop9h 44m

Islip Long Island

Fri 11/27

4:40 pm-12:25 am

1 stop8h 45m

$474

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Sat 12/12

1:10 pm-10:04 pm

1 stop7h 54m

Islip Long Island

Wed 12/16

6:00 am-3:34 pm

1 stop10h 34m

$475

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Fri 11/13

12:45 pm-9:37 pm

1 stop7h 52m

Islip Long Island

Mon 11/16

6:00 am-4:56 pm

1 stop11h 56m

$484
Quickest round-trip

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Thu 11/12

12:45 pm-9:37 pm

1 stop7h 52m

Islip Long Island

Mon 11/16

6:00 am-11:50 am

1 stop6h 50m

$499

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Thu 12/10

1:10 pm-10:04 pm

1 stop7h 54m

Islip Long Island

Mon 12/14

6:00 am-3:34 pm

1 stop10h 34m

$519

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Wed 2/3

1:15 pm-9:56 pm

1 stop7h 41m

Islip Long Island

Wed 2/10

6:00 am-3:55 pm

1 stop10h 55m

$525

HoustonIslip

IAH Houston George Bush Intcntl - ISP Islip Long Island

IAHISP

Houston George Bush Intcntl

Thu 12/10

1:10 pm-10:04 pm

1 stop7h 54m

Islip Long Island

Wed 12/16

6:00 am-3:34 pm

1 stop10h 34m

$531

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New York from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport 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 airline that flies from Houston George Bush Intcntl to Islip Long Island?

JetBlue is the most popular carrier operating from Houston George Bush Intcntl to Islip Long Island

What airlines fly to Islip, New York?

United Airlines, Delta and JetBlue are the top three most popular airlines that fly to Islip, New York from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 5 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

When to book flights from Houston George Bush Intcntl Airport to Islip, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Islip, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Islip, New York (IAH to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Islip, New York

Best Price Found

$123

Fastest flight time

7h 27m

Direct flights

None
The best one-way flight to Islip, New York from Houston George Bush Intcntl Airport in the past 72 hours is $123. The best round-trip flight deal from Houston George Bush Intcntl Airport to Islip, New York found on momondo in the last 72 hours is $341.
The fastest flight from Houston George Bush Intcntl Airport to Islip, New York takes 7h 27m
There are no direct flights from Houston George Bush Intcntl Airport to Islip, New York. There are no popular flight routes from Houston George Bush Intcntl Airport to Islip, New York.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Islip, New York

  • How far is Houston George Bush Intcntl to Islip Long Island by plane?

    The distance between Houston George Bush Intcntl and Islip Long Island is about 1444.1 mi. Typically, this will take 7h 27m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Islip Long Island Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Islip Long Island Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Islip Long Island Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport 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.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Southampton
Amagansett
Sag Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Islip?

Finding the right flight to Islip from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Islip quick and easy, saving you time and money.

Can I find flights from Houston to Islip with flexible booking policies on momondo?

momondo does allow users to show only those flights to Islip from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Islip?

momondo provides multiple filters to help you find the best flight to Islip from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Islip right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Islip flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/21
Sat 11/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States