Title: Cheap Flights from Ithaca (ITH) to Houston (IAH) - Expedia.ca ![Downtown Houston, Texas, USA Drone Skyline Aerial Panorama](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Ithaca (ITH) to Houston (IAH) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to George Bush Intercontinental Airport (IAH) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:ith,to:iah,departure:22/10/2025TANYT&leg2=from:iah,to:ith,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:ith,to:iah,departure:22/10/2025TANYT&leg2=from:iah,to:ith,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from Ithaca Tompkins Intl. Airport to Houston Airport? > The lowest price advertised for a round-trip flight between Tompkins Regional Airport (ITH) and IAH is . But you better act quick. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Tompkins Regional Airport (ITH) to IAH? > Every air carrier has its own terms and conditions. If you decide to cancel your getaway, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from ITH to George Bush Intercontinental Airport (IAH) that have flexible change policies? > Flights from Ithaca Tompkins Intl. Airport to IAH offering flexible change policies are available with many airlines. Simply use our "No change fees" filter during your search. You'll only need to pay the cost difference between flights, without any extra fees to worry about. ### How many hours is the flight from ITH to IAH? > Consider bringing your own entertainment (like some downloaded TV shows), as it takes an average of 5 hours and 41 minutes to arrive at IAH from Ithaca Tompkins Intl. Airport. A set of noise-cancelling headphones will be useful too. ### How far is the flight from Tompkins Regional Airport (ITH) to IAH? > Expect to be cruising at altitude for a while, as the flight distance from Tompkins Regional Airport (ITH) to IAH is 2,200 kilometres. Put together a playlist of your favourite songs before leaving home to keep yourself entertained during the trip. ### Which airlines fly direct from ITH to IAH? > If you want to fly straight from Ithaca Tompkins Intl. Airport to Houston Airport, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports. ### Are ITH to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from Tompkins Regional Airport (ITH) to Houston Airport can be hit-or-miss. It is possible to find a bargain, but you could also miss out entirely! If you'd rather play it safe and start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated regularly. ## Travel information | Origin airport | Tompkins Regional | | --- | --- | | Destination airport | George Bush Intercontinental | | Distance | 2169 km | ## Book with confidence ### Ithaca to Houston Flights **The easy way to book your flights from Ithaca to Houston**  With Expedia, it’s simple to find and book flights to Houston from Ithaca whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to George Bush Intercontinental, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ithaca to Houston today, tomorrow, or this week.   **Save dollars with cheap flights from Tompkins Regional, ITH to George Bush Intercontinental, IAH**  Sort your search results by price to find great deals on your flight from Ithaca to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Ithaca currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Houston   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Houston from Ithaca**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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