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$164 Cheap Flights from Houston (IAH) to Ithaca (ITH)

View $164 flight on Tue, Jul 14, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Ithaca, NY (ITH-Tompkins Regional)

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Cheap Flights from Houston to Ithaca (IAH-ITH)

Prices were available within the past 7 days and start at $164 for one-way flights and $327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 21 - Tue, Jul 28
IAH
Houston
ITH
Ithaca
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jul 21 from Houston to Ithaca, returning Tue, Jul 28, priced at $327 found 3 days ago
United
Sat, Sep 19 - Wed, Sep 30
IAH
Houston
ITH
Ithaca
$329 Roundtrip, found 4 days ago
$329
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 19 from Houston to Ithaca, returning Wed, Sep 30, priced at $329 found 4 days ago
Delta
Mon, Sep 21 - Wed, Sep 30
IAH
Houston
ITH
Ithaca
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Sep 21 from Houston to Ithaca, returning Wed, Sep 30, priced at $339 found 3 days ago
United
Wed, Jul 15 - Tue, Jul 21
IAH
Houston
ITH
Ithaca
$348 Roundtrip, found 6 hours ago
$348
Roundtrip
found 6 hours ago
Select United flight, departing Wed, Jul 15 from Houston to Ithaca, returning Tue, Jul 21, priced at $348 found 6 hours ago
Delta
Tue, Jul 21 - Tue, Jul 28
IAH
Houston
ITH
Ithaca
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jul 21 from Houston to Ithaca, returning Tue, Jul 28, priced at $358 found 3 days ago
United
Wed, Aug 5 - Sat, Aug 15
IAH
Houston
ITH
Ithaca
$361 Roundtrip, found 6 days ago
$361
Roundtrip
found 6 days ago
Select United flight, departing Wed, Aug 5 from Houston to Ithaca, returning Sat, Aug 15, priced at $361 found 6 days ago
United
Sat, Sep 19 - Wed, Sep 30
IAH
Houston
ITH
Ithaca
$370 Roundtrip, found 4 days ago
$370
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 19 from Houston to Ithaca, returning Wed, Sep 30, priced at $370 found 4 days ago
Delta
Fri, Sep 18 - Tue, Sep 29
IAH
Houston
ITH
Ithaca
$371 Roundtrip, found 4 days ago
$371
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Sep 18 from Houston to Ithaca, returning Tue, Sep 29, priced at $371 found 4 days ago
Delta
Tue, Jul 21 - Tue, Jul 28
IAH
Houston
ITH
Ithaca
$372 Roundtrip, found 3 days ago
$372
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jul 21 from Houston to Ithaca, returning Tue, Jul 28, priced at $372 found 3 days ago
United
Wed, Aug 5 - Sat, Aug 15
IAH
Houston
ITH
Ithaca
$373 Roundtrip, found 6 days ago
$373
Roundtrip
found 6 days ago
Select United flight, departing Wed, Aug 5 from Houston to Ithaca, returning Sat, Aug 15, priced at $373 found 6 days ago

What you need to know for your flight from George Bush Intercontinental to Tompkins Regional

Houston (IAH) to Ithaca (ITH) at a glance

Explore various airlines offering flights from Houston (IAH) to Ithaca (ITH) on this domestic short-haul route. Compare options for cheap Houston to Ithaca flights and choose an itinerary that aligns with your budget and schedule as you prepare to discover Ithaca's renowned attractions and neighborhoods. Find essential details for your journey from George Bush Intercontinental Airport (IAH) to Tompkins Regional Airport (ITH).

  • Fastest flight duration: around 4h 30m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 1,400 miles (2,250 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $165–$595, depending on seasonality and how far ahead you book

Flights from George Bush Intercontinental Airport (IAH) to Tompkins Regional Airport (ITH)

Based on the latest traveler bookings, here are the top airlines favored for flights from Houston to Ithaca, primarily for one-stop and multi-stop journeys. Common layover points include Washington Dulles International Airport (IAD) with an approximate 1h 15m layover, Newark Liberty International Airport (EWR) at about 1h 45m, and John F. Kennedy International Airport (JFK) with a roughly 2h 15m layover. This gives you the freedom to combine various factors like price, total travel time, and cabin class to discover the ideal itinerary.

  • United: This full-service airline provides comprehensive one-stop service, with one-way ticket prices generally falling between $180 and $595. United operates about 79% of the departures on this route, featuring an in-flight duration of 4 hours and 30 minutes, plus a total travel time of approximately 5 hours and 45 minutes, including layovers.
  • Delta: As a full-service airline offering multi-stop options, Delta's one-way fares usually range from $165 to $495. It accounts for around 21% of departures on this route, with a flight time of 6 hours and an overall journey time of nearly 8 hours, factoring in layovers.

Alternative routes from Houston (IAH) to Ithaca (ITH)

  • Houston to Elmira (IAH-ELM): Elmira - Corning Regional Airport (ELM) is located approximately 32 miles from Tompkins Regional Airport (ITH). One-way economy ticket prices for this route generally vary from $170 to $485, influenced by the season and how early you make your reservation. Travelers can expect primarily one-stop flights, with most connections occurring through Detroit Metropolitan Wayne County Airport (DTW). Delta is the leading airline on this route, and first class service is also offered.
  • Houston to Binghamton (IAH-BGM): Greater Binghamton Airport (BGM) lies about 31 miles from Tompkins Regional Airport (ITH). Economy fares for one-way travel on this route typically fall between $150 and $300, based on seasonal demand and booking timing. This route is mainly served by one-stop options, with the majority of connections via Detroit Metropolitan Wayne County Airport (DTW). Delta Airlines is the most frequently chosen carrier for this journey.

How to find the best prices for flights from Houston (IAH) to Ithaca (ITH)

Getting some of the best deals on flights from Houston to Ithaca is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking at least two months in advance, although most travelers book their flights 2 to 8 weeks ahead. Afternoon departures, from 12 PM to 6 PM, tend to offer lower prices and are also the most popular. Additionally, flying on Tuesday usually results in cheaper rates, while Friday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Ithaca hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Tompkins Regional Airport from George Bush Intercontinental Airport

Ithaca welcomes travelers from Houston with a range of transport options based on price, convenience, and proximity. Here's how to reach Ithaca efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Ithaca, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Tompkins Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tompkins Regional Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Tompkins Regional Airport, Ithaca Seaport, a seaport, is located about 6.9 miles away by car, while Ithaca Bus Station, a bus station, is situated approximately 7.1 miles from the airport, also accessible by car.

Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) cost?
You can find cheap one-way flights from $164 and cheap return flights from $327 Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) with Expedia. One-way flights usually range from $193 to $988, and return flights typically cost between $485 and $1463. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
The cheapest month to fly from IAH to ITH is July when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
Enter IAH to ITH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
The earliest flight from George Bush Intercontinental Airport (IAH) to Tompkins Regional Airport (ITH) usually departs at around 5:00 AM, operated by United Airlines. This seasonal service is available in November, making it a great option for an early start to your trip. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
The most popular departure times for flights from Houston, TX (IAH) to Ithaca, NY (ITH) are in the late morning, from 9am to 12pm. About 43% of passengers prefer this time window. Many major carriers, including United Airlines and Delta Airlines offer flights during this window. This timing is favored because it allows you to travel after breakfast, making it convenient for those who prefer not to rush in the early hours.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
Flying from IAH to ITH with a connection usually takes about 6 hours, traveling roughly 1,356 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
First class seats are offered on the IAH to ITH route with Delta Air Lines and United Airlines.
How do I earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ithaca from George Bush Intercontinental (IAH)?
If you're planning to travel to Ithaca from George Bush Intercontinental (IAH), you can fly into Tompkins Regional (ITH) Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Nashville Intl. (BNA), Detroit Metropolitan Wayne County (DTW) before reaching Ithaca. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) flight and hotel package?
Securing a Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) Ithaca Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays 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 Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional)?
If you booked your Houston, TX (IAH-George Bush Intercontinental) to Ithaca, NY (ITH-Tompkins Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Tompkins Regional
Airlines serving
Delta, United
Roundtrip price
$327
Distance
1356 mi

Book with confidence

Houston to Ithaca Flights

The cheapest times to fly from Houston to Ithaca

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 Houston to Ithaca are during the month of July. You can find some of the cheapest flights from Houston to Ithaca with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Ithaca

Sunday is one of the best days to book for cheap flights from Houston to Ithaca: 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 Houston to Ithaca

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 Houston to Ithaca in 2026. You can also book with separate airlines for your outbound and return journeys, from $164 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 Houston to Ithaca 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 Houston to Ithaca 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.

 

Houston to Ithaca Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

How to find the latest flight deals from Houston (IAH) to Ithaca (ITH)?

Last updated:

This page highlights the latest flight deals from Houston to Ithaca (IAH to ITH), including one-way and roundtrip options from multiple airlines. The deals featured here are updated regularly, so you’ll always find the most up-to-date prices and best available flights for your trip from Houston to Ithaca.

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