$169 Cheap Flights from Ithaca (ITH) to Houston (HOU)

View $169 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to Houston William Hobby Airport (HOU)

Cheap Flights from Ithaca to Houston (ITH-HOU)

Prices were available within the past 7 days and start at $169 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 5 - Sat, Nov 8
ITH
Ithaca
HOU
Houston
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 5 from Ithaca to Houston, returning Sat, Nov 8, priced at $279 found 2 days ago
Delta
Wed, Nov 5 - Tue, Nov 11
ITH
Ithaca
HOU
Houston
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 5 from Ithaca to Houston, returning Tue, Nov 11, priced at $304 found 2 days ago
Delta
Mon, Nov 24 - Sat, Dec 6
ITH
Ithaca
HOU
Houston
$324 Roundtrip, found 7 hours ago
$324
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Nov 24 from Ithaca to Houston, returning Sat, Dec 6, priced at $324 found 7 hours ago
Delta
Mon, Nov 24 - Wed, Dec 10
ITH
Ithaca
HOU
Houston
$349 Roundtrip, found 7 hours ago
$349
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Nov 24 from Ithaca to Houston, returning Wed, Dec 10, priced at $349 found 7 hours ago
Delta
Mon, Nov 3 - Sat, Nov 8
ITH
Ithaca
HOU
Houston
$364 Roundtrip, found 6 days ago
$364
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Nov 3 from Ithaca to Houston, returning Sat, Nov 8, priced at $364 found 6 days ago
Delta
Mon, Nov 24 - Sat, Dec 13
ITH
Ithaca
HOU
Houston
$375 Roundtrip, found 7 hours ago
$375
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Nov 24 from Ithaca to Houston, returning Sat, Dec 13, priced at $375 found 7 hours ago

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Average driving time to city center is 24 minutes. Flights from $359
IAH
George Bush Intercontinental
Average driving time to city center24 min
Flights from $359
Flights from Ithaca (ITH) to Houston (HOU)
Origin airport
Tompkins Regional
Destination airport
William P. Hobby
Airlines serving
Delta
Roundtrip price
$279
Distance
1369 mi

Ithaca to Houston Flights

The cheapest times to fly from Ithaca to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ithaca to Houston are during the month of November. You can find some of the cheapest flights from Ithaca to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ithaca to Houston

Sunday is one of the best days to book for cheap flights from Ithaca to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ithaca to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ithaca to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $169 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ithaca to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ithaca to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU) cost?
Lock in a cheap one-way flight from $169 or cheap return flight from $279 from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU)?
The cheapest month to fly from ITH to HOU is November, when demand is low. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU)?
To find the cheapest airline flying from ITH to HOU, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU)?
There aren't any daily nonstop flights departing from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from ITH to HOU?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU)?
To avoid potential delays on the Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU) last-minute?
Booking your flight from ITH to HOU just before your getaway is typically more expensive. But if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an ITH to HOU flight and hotel package?
Securing an ITH to HOU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tompkins Regional Airport (ITH) to William P. Hobby Airport (HOU)?
Generally, it's possible to cancel or reschedule your ITH to HOU flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.