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$144+ Cheap flights from Ithaca (ITH) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — HOU
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Ithaca to Houston

Cheapest flights from Ithaca to Houston
Explore the most affordable flight options available from Ithaca to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:55 am
ITH
-
IAH
1 stop6h 36m
Delta
Tue 9/11:15 pm
IAH
-
ITH
2 stops9h 12m
Delta
Deal found 3/15$353
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:55 am
ITH
-
HOU
2 stops11h 28m
Delta
Tue 9/110:05 am
HOU
-
ITH
2 stops12h 22m
Delta
Deal found 3/14$358
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:38 pm
ITH
-
IAH
1 stop5h 58m
United Airlines
Mon 4/274:47 pm
IAH
-
ITH
1 stop6h 12m
United Airlines
Deal found 3/12$574
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:38 pm
ITH
-
IAH
1 stop5h 52m
United Airlines
Wed 4/296:50 pm
IAH
-
ITH
2 stops13h 58m
United Airlines
Deal found 3/12$602
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:38 pm
ITH
-
IAH
1 stop5h 58m
United Airlines
Sun 4/268:07 pm
IAH
-
ITH
2 stops12h 41m
United Airlines
Deal found 3/12$621
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:40 pm
ITH
-
IAH
1 stop6h 05m
United Airlines
Wed 5/66:50 pm
IAH
-
ITH
2 stops13h 58m
United Airlines
Deal found 3/12$631
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:34 pm
ITH
-
HOU
2 stops10h 33m
Delta
Mon 4/2710:53 am
HOU
-
ITH
2 stops11h 53m
Delta
Deal found 3/12$773
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:34 pm
ITH
-
HOU
2 stops10h 33m
Delta
Sun 4/2610:53 am
HOU
-
ITH
2 stops11h 53m
Delta
Deal found 3/13$836
This Delta deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:31 am
ITH
-
HOU
2 stops8h 57m
Delta
Fri 4/102:13 pm
HOU
-
ITH
2 stops8h 46m
Delta
Deal found 3/11$871
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:32 am
ITH
-
HOU
2 stops8h 56m
Delta
Sat 4/410:06 am
HOU
-
ITH
2 stops12h 53m
Delta
Deal found 3/16$1,801
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:32 am
ITH
-
HOU
2 stops8h 56m
Delta
Sun 3/292:13 pm
HOU
-
ITH
2 stops8h 46m
Delta
Deal found 3/12$1,854
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:32 am
ITH
-
HOU
2 stops8h 56m
Delta
Thu 4/211:33 am
HOU
-
ITH
2 stops11h 26m
Delta
Deal found 3/14$1,903

Find flight deals from Ithaca to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 16, 2026.

Round-trip from

$353
(Delta)

One-way from

$144
(Delta)

Popular in

June

Cheapest in

October
From Ithaca Tompkins County to Houston
Search Deals
One-way flight from Ithaca Tompkins County to Houston
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Ithaca to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Sat 4/25

7:38 pm-12:30 am

1 stop5h 52m

Houston George Bush Intcntl

Wed 4/29

8:07 pm-9:48 am

2 stops12h 41m

$602

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Wed 4/22

7:38 pm-12:36 am

1 stop5h 58m

Houston George Bush Intcntl

Sun 4/26

8:07 pm-9:48 am

2 stops12h 41m

$621

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Sat 5/2

7:40 pm-12:45 am

1 stop6h 05m

Houston George Bush Intcntl

Wed 5/6

8:07 pm-9:48 am

2 stops12h 41m

$675
Quickest round-trip

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Wed 4/22

7:38 pm-12:36 am

1 stop5h 58m

Houston George Bush Intcntl

Mon 4/27

4:47 pm-11:59 pm

1 stop6h 12m

$717

IthacaHouston

ITH - HOU

ITHHOU

Ithaca Tompkins County

Wed 4/22

1:34 pm-11:07 pm

2 stops10h 33m

Houston Hobby

Sun 4/26

10:53 am-11:46 pm

2 stops11h 53m

$773

IthacaHouston

ITH - HOU

ITHHOU

Ithaca Tompkins County

Tue 4/21

1:34 pm-11:07 pm

2 stops10h 33m

Houston Hobby

Sun 4/26

10:53 am-11:46 pm

2 stops11h 53m

$773

IthacaHouston

ITH - HOU

ITHHOU

Ithaca Tompkins County

Wed 4/22

1:34 pm-11:07 pm

2 stops10h 33m

Houston Hobby

Mon 4/27

10:53 am-11:46 pm

2 stops11h 53m

$836
Cheapest one-way

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Sat 7/11

5:55 am-2:57 pm

2 stops10h 02m

$144

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Tue 4/14

5:20 am-11:35 am

1 stop7h 15m

$149

IthacaHouston

ITH - IAH

ITHIAH

Ithaca Tompkins County

Wed 4/15

5:20 am-11:35 am

1 stop7h 15m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Ithaca to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Ithaca with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ithaca to Houston

What is the cheapest month to book a flight from Ithaca to Houston?

Currently, October is the cheapest month in which you can book a flight from Ithaca to Houston (average of $101). Flying from Ithaca to Houston in November is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated March 16, 2026.
Peruse reviews from past customers who have flown with United Airlines from Ithaca to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,428 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
9,428 reviews
United Airlines
7.4
Good
9,428 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ithaca to Houston?

    Most people fly from Ithaca Tompkins County (ITH) if they book a flight from Ithaca to Houston. On average, Tompkins County has 0 outbound flights to Houston per day from 1 airline. Ithaca Tompkins County is conveniently located just 4.0 mi from Ithaca’s city center.

  • How long is the flight from Ithaca to Houston?

    United Airlines and Delta can get you from Ithaca to Houston in just under 5h 52m. Your travel time can differ by up to 4h 41m. The distance from Ithaca to Houston is about 1355 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Ithaca to Houston round-trip?

    Flying on United Airlines is currently your cheapest option to Houston, with prices starting at $268. United Airlines is currently priced 42% below the average price you’ll pay for this route.

  • Can I find deals for flights from Ithaca to Houston that include hotel bookings?

    Yes. In addition to deals on Ithaca to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ithaca to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Houston.

  • Can I find deals for business class flights from Ithaca to Houston?

    Yes. Cheapflights offers flight deals from Ithaca to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ithaca to Houston?

    Currently, October is the cheapest month in which you can book a flight from Ithaca to Houston (average of $101). Flying from Ithaca to Houston in November is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ithaca to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ithaca to Houston

Discover the top airline that operate flights from Ithaca to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$488FlexibilityNo cancel feeOn-time69%

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