William P. Hobby Airport
Houston · US
HOU See airport pageCheap Flights from Houston (HOU) to Islip (ISP)
Track fares, compare route details, and get alerted when prices from Houston to Islip drop again.
Typical travel time: 3h 18m
Route pattern: Stops vary
We currently track this route between Houston (HOU) and Islip (ISP).
This trip covers about 2,355 km and usually takes around 3h 18m.
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
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What we know about this route
49 · HOU
What we know about this route
Route distance
2,355 km
Typical travel time
3h 18m
Route pattern
Stops vary
Last checked
—
Recent fares we tracked
Recent fares we tracked
No live fares tracked yet
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
Airport information
Airport information
Long Island MacArthur Airport
Islip · US
ISP See airport page
Frequently Asked Questions
Frequently Asked Questions
How long does the trip from Houston to Islip usually take?
This route typically takes around 3h 18m.
How far is Houston to Islip by air?
The air distance between Houston and Islip is about 2,355 km.
Which airport do you leave from when flying from Houston to Islip?
Flights on this route usually depart from William P. Hobby Airport (HOU).
Which airport do you arrive at when flying from Houston to Islip?
Flights on this route usually arrive at Long Island MacArthur Airport (ISP).
How do alerts work for Houston to Islip?
Create a free alert and we will email you when we detect a cheaper fare for this route.
Can I book directly with the airline?
Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.