Which airports can I use when flying from Islip to Houston Hobby Airport?

Flights from Islip to Houston Hobby Airport usually depart from Islip Long Island (ISP) and arrive at Houston Hobby (HOU).

What cabin classes can I book on flights from Islip to Houston Hobby Airport?

Only Economy Class is available on flights from Islip to Houston Hobby Airport.

Which airports do connecting flights from Islip to Houston Hobby Airport pass through?

Most connecting flights from Islip to Houston Hobby Airport pass through Baltimore/Washington (BWI), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Islip to Houston Hobby Airport?

Yes. Being flexible with your travel dates can save you up to 61% on the Islip to Houston Hobby Airport route. Wednesday is the cheapest departure day at $317 round-trip on average, while Friday is the most expensive at $812, a difference of $495. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Houston Hobby Airport?

Some of the most popular sights in Houston Hobby Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston Hobby Airport on KAYAK.

How long is a flight from Islip to Houston Hobby Airport?

A nonstop flight from Islip to Houston Hobby Airport takes 0h 00m, covering 1,462 miles.

Do I need a passport to fly from Islip to Houston Hobby Airport?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Islip to Houston Hobby Airport changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $313 to $683. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Islip to Houston Hobby Airport looking right now?

One-way fares from Islip to Houston Hobby Airport are currently higher than usual. Average one-way flight prices are about $310, which is 59% above the typical average for this route.

What is the time difference between Islip and Houston Hobby Airport?

Houston Hobby Airport is 1 hour behind Islip (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Houston Hobby Airport (HOU)?

Houston Hobby Airport (HOU) hosts 5 major car rental companies, with daily rates starting from around $20 for economy cars. Top options include: • Thrifty • Dollar • Alamo • Hertz • Budget

How much should I expect to pay for a Islip to Houston Hobby Airport flight?

Round-trip flights from Islip to Houston Hobby Airport range from $317 to $758, with an average of $344 over the past 12 months. Anything below $317 counts as a good deal.

What is the cheapest airline to fly from Islip to Houston Hobby Airport?

Southwest ($313) offered the cheapest round-trip ticket from Islip to Houston Hobby Airport in the last 5 days.

What is the cheapest layover airport when flying from Islip to Houston Hobby Airport?

Flights via Baltimore/Washington (BWI) offer the most affordable fares, with an average round-trip price of $387. Based on KAYAK data over the past 3 months.

When flying from Islip to Houston Hobby Airport which airport offers the shortest layover?

Baltimore/Washington (BWI) had the shortest average connection time for Islip to Houston Hobby Airport layovers at 219 minutes over the past 3 months.

$210 CHEAP FLIGHTS from Islip to Houston Hobby Airport (ISP - HOU)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$313

Typical prices: $317-$758

Southwest

Mon 1/15Tue 1/23

ISP - HOU • 1 stop

Cheapest one-way

$210

Typical prices: $160-$456

Southwest

Wed 10/31

ISP - HOU • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Islip and Houston Hobby Airport. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

August

Cheapest • 13% price drop

April

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Houston Hobby Airport!

Flight Deals

Cheap Flights from Islip to Hobby (ISP-HOU)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Islip to Hobby

Fri, Jan 15 - Sat, Jan 23

1:00 pm - 6:55 pmISP Islip Long Island-HOU Houston Hobby

6h 55m1 stop Orlando

6:00 am - 12:00 pmHOU Houston Hobby-ISP Islip Long Island

5h 00m1 stop Baltimore/Washington

$313Southwest

Fri, Jan 15 - Sat, Jan 23

1:00 pm - 6:55 pmISP Islip Long Island-HOU Houston Hobby

6h 55m1 stop Orlando

1:35 pm - 10:20 pmHOU Houston Hobby-ISP Islip Long Island

7h 45m2 stops Chicago Midway Baltimore/Washington

$319Southwest

Wed, Oct 14 - Wed, Oct 21

4:20 pm - 8:55 pmISP Islip Long Island-HOU Houston Hobby

5h 35m1 stop Baltimore/Washington

10:55 am - 8:00 pmHOU Houston Hobby-ISP Islip Long Island

8h 05m2 stops Austin Bergstrom Baltimore/Washington

$336Southwest

Sat, Oct 31 - Sun, Nov 1

11:30 am - 4:45 pmISP Islip Long Island-HOU Houston Hobby

6h 15m1 stop Baltimore/Washington

5:55 am - 11:45 amHOU Houston Hobby-ISP Islip Long Island

4h 50m1 stop Baltimore/Washington

$345Southwest

Sat, Oct 31 - Sun, Nov 1

11:30 am - 4:45 pmISP Islip Long Island-HOU Houston Hobby

6h 15m1 stop Baltimore/Washington

3:00 pm - 11:30 pmHOU Houston Hobby-ISP Islip Long Island

7h 30m2 stops Dallas Love Field Baltimore/Washington

$351Southwest

Sat, Oct 31 - Sun, Nov 1

6:00 am - 2:45 pmISP Islip Long Island-HOU Houston Hobby

9h 45m2 stops Baltimore/Washington Nashville Intl

3:00 pm - 11:30 pmHOU Houston Hobby-ISP Islip Long Island

7h 30m2 stops Dallas Love Field Baltimore/Washington

$356Southwest

Wed, Oct 14 - Wed, Oct 21

12:50 pm - 8:00 pmISP Islip Long Island-HOU Houston Hobby

8h 10m2 stops Baltimore/Washington Chicago Midway

10:55 am - 8:00 pmHOU Houston Hobby-ISP Islip Long Island

8h 05m2 stops Austin Bergstrom Baltimore/Washington

$365Southwest

Fri, Jan 15 - Sat, Jan 23

5:35 am - 12:40 pmISP Islip Long Island-HOU Houston Hobby

8h 05m2 stops Baltimore/Washington Dallas Love Field

1:35 pm - 10:20 pmHOU Houston Hobby-ISP Islip Long Island

7h 45m2 stops Chicago Midway Baltimore/Washington

$384Southwest

Wed, Oct 14 - Wed, Oct 21

4:20 pm - 8:55 pmISP Islip Long Island-HOU Houston Hobby

5h 35m1 stop Baltimore/Washington

10:55 am - 8:00 pmHOU Houston Hobby-ISP Islip Long Island

8h 05m1 stop Baltimore/Washington

$395Southwest

Fri, Feb 12 - Mon, Feb 22

10:00 am - 7:55 pmISP Islip Long Island-HOU Houston Hobby

10h 55m1 stop Baltimore/Washington

6:45 am - 3:55 pmHOU Houston Hobby-ISP Islip Long Island

8h 10m1 stop Tampa

$425Southwest

Recent last minute flight deals from Islip to Hobby

Wed, Sep 23 - Sun, Sep 27

10:55 am - 4:10 pmISP Islip Long Island-HOU Houston Hobby

6h 15m1 stop Baltimore/Washington

10:15 am - 6:45 pmHOU Houston Hobby-ISP Islip Long Island

7h 30m1 stop Baltimore/Washington

$837Southwest

Tue, Sep 22 - Sun, Sep 27

10:55 am - 4:10 pmISP Islip Long Island-HOU Houston Hobby

6h 15m1 stop Baltimore/Washington

10:15 am - 6:45 pmHOU Houston Hobby-ISP Islip Long Island

7h 30m1 stop Baltimore/Washington

$837Southwest

Tue, Sep 22 - Sun, Sep 27

6:05 am - 10:50 amISP Islip Long Island-HOU Houston Hobby

5h 45m1 stop Baltimore/Washington

7:40 am - 3:55 pmHOU Houston Hobby-ISP Islip Long Island

7h 15m2 stops Dallas Love Field Baltimore/Washington

$842Southwest

Wed, Sep 23 - Sun, Sep 27

12:55 pm - 7:55 pmISP Islip Long Island-HOU Houston Hobby

8h 00m1 stop Baltimore/Washington

1:55 pm - 10:40 pmHOU Houston Hobby-ISP Islip Long Island

7h 45m2 stops Austin Bergstrom Baltimore/Washington

$842Southwest

Wed, Sep 23 - Sun, Sep 27

12:55 pm - 8:05 pmISP Islip Long Island-HOU Houston Hobby

8h 10m2 stops Baltimore/Washington Dallas Love Field

1:55 pm - 10:40 pmHOU Houston Hobby-ISP Islip Long Island

7h 45m2 stops Austin Bergstrom Baltimore/Washington

$847Southwest

Tue, Sep 22 - Sun, Sep 27

12:55 pm - 7:30 pmISP Islip Long Island-HOU Houston Hobby

7h 35m2 stops Baltimore/Washington Kansas City

3:00 pm - 10:40 pmHOU Houston Hobby-ISP Islip Long Island

6h 40m2 stops Savannah/Hilton Head Baltimore/Washington

$847Southwest

Sat, Sep 19 - Mon, Sep 21

11:55 am - 4:10 pmISP Islip Long Island-HOU Houston Hobby

5h 15m1 stop Baltimore/Washington

6:10 am - 12:35 pmHOU Houston Hobby-ISP Islip Long Island

5h 25m1 stop Baltimore/Washington

$950Southwest

Sat, Sep 19 - Mon, Sep 21

11:55 am - 7:00 pmISP Islip Long Island-HOU Houston Hobby

8h 05m2 stops Baltimore/Washington Fort Lauderdale

5:05 am - 11:55 amHOU Houston Hobby-ISP Islip Long Island

5h 50m1 stop Orlando

$955Southwest

Sat, Sep 19 - Mon, Sep 21

11:55 am - 7:55 pmISP Islip Long Island-HOU Houston Hobby

9h 00m2 stops Baltimore/Washington Nashville Intl

11:30 am - 10:10 pmHOU Houston Hobby-ISP Islip Long Island

9h 40m2 stops Dallas Love Field Baltimore/Washington

$1,168Southwest

Booking Insights

Price, demand and travel trends for Islip to Houston Hobby Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Islip to Houston Hobby Airport with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Islip to Houston Hobby Airport?

Round-trip flights from Islip to Houston Hobby Airport start at $313. Prices are below average for this route right now, with typical round-trip fares ranging from $317 to $758. The lowest price found in the past 5 days was $313 on Southwest.

Find deals

Low season	October
High season	April
Cheapest flight	$210

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Islip to Houston Hobby Airport

When to book flights from Islip to Hobby

Are your dates flexible? Find out the best times to travel from Islip to Hobby based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Islip to Houston Hobby Airport?
Flights from Islip to Houston Hobby Airport usually depart from Islip Long Island (ISP) and arrive at Houston Hobby (HOU).
What cabin classes can I book on flights from Islip to Houston Hobby Airport?
Only Economy Class is available on flights from Islip to Houston Hobby Airport.
Which airports do connecting flights from Islip to Houston Hobby Airport pass through?
Most connecting flights from Islip to Houston Hobby Airport pass through Baltimore/Washington (BWI), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Islip to Houston Hobby Airport?
Yes. Being flexible with your travel dates can save you up to 61% on the Islip to Houston Hobby Airport route. Wednesday is the cheapest departure day at $317 round-trip on average, while Friday is the most expensive at $812, a difference of $495. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Houston Hobby Airport?
Some of the most popular sights in Houston Hobby Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston Hobby Airport on KAYAK.
How long is a flight from Islip to Houston Hobby Airport?
A nonstop flight from Islip to Houston Hobby Airport takes 0h 00m, covering 1,462 miles.
Do I need a passport to fly from Islip to Houston Hobby Airport?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Islip to Houston Hobby Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $313 to $683. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Islip to Houston Hobby Airport looking right now?
One-way fares from Islip to Houston Hobby Airport are currently higher than usual. Average one-way flight prices are about $310, which is 59% above the typical average for this route.
What is the time difference between Islip and Houston Hobby Airport?
Houston Hobby Airport is 1 hour behind Islip (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Houston Hobby Airport (HOU)?
Houston Hobby Airport (HOU) hosts 5 major car rental companies, with daily rates starting from around $20 for economy cars. Top options include:
• Thrifty
• Dollar
• Alamo
• Hertz
• Budget
How much should I expect to pay for a Islip to Houston Hobby Airport flight?
Round-trip flights from Islip to Houston Hobby Airport range from $317 to $758, with an average of $344 over the past 12 months. Anything below $317 counts as a good deal.

If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $317 - about $495 less than Friday (61% savings) based on the last 12 months.
If you can choose when to travel, plan your Islip to Houston Hobby Airport trip for August. Fares historically average $298 round-trip in that month - typically $514 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston Hobby Airport.
- DoubleTree by Hilton Hotel Houston Hobby Airport
- Best Western Plus Hobby Airport Inn & Suites
- TownePlace Suites by Marriott Houston Hobby Airport

More options for your flight from Islip to Hobby

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other airports

Other destinations

Return flight

Complete your trip to Houston with a hotel stay or car rental

Car rentals in Houston

Hotels in Houston

Vacations in Houston

ISP - HOU

$210 Find Cheap Flights from Islip to Houston Hobby Airport - Compare and Save

Everything you should know

Cheap Flights from Islip to Hobby (ISP-HOU)

Recent round-trip flight deals from Islip to Hobby

Recent one-way flight deals from Islip to Hobby

Recent last minute flight deals from Islip to Hobby

Price, demand and travel trends for Islip to Houston Hobby Airport flights

How much is a round-trip flight from Islip to Houston Hobby Airport?

What is the cheapest airline to fly from Islip to Houston Hobby Airport?

What is the cheapest layover airport when flying from Islip to Houston Hobby Airport?

When flying from Islip to Houston Hobby Airport which airport offers the shortest layover?

Key details for Islip to Houston Hobby Airport flights

Low season

High season

Cheapest flight

When to book flights from Islip to Hobby

Your Islip to Houston Hobby Airport flight questions, answered

Your guide to booking Islip to Houston Hobby Airport flights

More options for your flight from Islip to Hobby

Complete your trip to Houston with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Hobby

Find direct flights to and from Islip and Hobby

Flights from domestic origins to Hobby

Choose which airport to fly into in Islip

Flights to other popular destinations

Find deals for your return flight