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$154+ Cheap flights from George Bush Intcntl (IAH) to Ithaca (ITH)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ITH
may. 18 — may. 251
lun. 5/18
lun. 5/25
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Ithaca

Cheapest flights from George Bush Intcntl to Ithaca
Explore the most affordable flight options available from George Bush Intcntl to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 18, 2026.

This Delta deal was found by Cheapflights users on 4/15. 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.
mié. 8/52:38 pm
IAH
-
ITH
2 stops8h 39m
Delta
mar. 8/115:55 am
ITH
-
IAH
2 stops9h 55m
Delta
Deal found 4/15$425
This Delta deal was found by Cheapflights users on 4/15. 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.
mar. 5/1211:34 am
IAH
-
ITH
2 stops11h 12m
Delta
mié. 5/135:40 am
ITH
-
IAH
2 stops8h 34m
Delta
Deal found 4/15$437
This Delta deal was found by Cheapflights users on 4/15. 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.
mié. 8/52:38 pm
IAH
-
ITH
2 stops8h 39m
Delta
lun. 8/105:55 am
ITH
-
IAH
2 stops9h 55m
Delta
Deal found 4/15$458
This Delta deal was found by Cheapflights users on 4/15. 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.
mar. 8/412:05 pm
IAH
-
ITH
2 stops11h 12m
Delta
mar. 8/115:55 am
ITH
-
IAH
2 stops9h 55m
Delta
Deal found 4/15$460
This Delta deal was found by Cheapflights users on 4/14. 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.
mié. 4/299:48 am
IAH
-
ITH
2 stops12h 58m
Delta
dom. 5/35:20 am
ITH
-
IAH
1 stop7h 15m
Delta
Deal found 4/14$474
This Delta deal was found by Cheapflights users on 4/17. 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.
sáb. 4/1812:03 pm
IAH
-
ITH
2 stops10h 43m
Delta
sáb. 4/255:20 am
ITH
-
IAH
1 stop7h 15m
Delta
Deal found 4/17$476
This Delta deal was found by Cheapflights users on 4/17. 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.
sáb. 5/212:03 pm
IAH
-
ITH
2 stops10h 43m
Delta
mié. 5/65:20 am
ITH
-
IAH
1 stop7h 15m
Delta
Deal found 4/17$480
This Delta deal was found by Cheapflights users on 4/15. 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.
mar. 8/412:05 pm
IAH
-
ITH
2 stops11h 12m
Delta
lun. 8/105:55 am
ITH
-
IAH
2 stops9h 55m
Delta
Deal found 4/15$493
This Delta deal was found by Cheapflights users on 4/15. 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.
jue. 8/612:05 pm
IAH
-
ITH
2 stops11h 12m
Delta
mar. 8/115:55 am
ITH
-
IAH
2 stops9h 55m
Delta
Deal found 4/15$523
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/124:45 pm
IAH
-
ITH
1 stop5h 59m
United Airlines
mié. 5/136:10 am
ITH
-
IAH
1 stop8h 27m
United Airlines
Deal found 4/15$535

Find flight deals from George Bush Intcntl to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Ithaca (ITH). 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 abril 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$425
(Delta)

One-way from

$154
(Delta)
Provider with most accurate pricing for Houston George Bush Intcntl-Ithaca Tompkins County flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Ithaca Tompkins County flights.
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From Houston George Bush Intcntl to Ithaca Tompkins County
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One-way flight from Houston George Bush Intcntl to Ithaca Tompkins County
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Ithaca 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 abril 18, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mié. 8/5

2:38 pm-12:17 am

2 stops8h 39m

Ithaca Tompkins County

mar. 8/11

5:55 am-2:50 pm

2 stops9h 55m

$425

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mar. 5/12

11:34 am-11:46 pm

2 stops11h 12m

Ithaca Tompkins County

mié. 5/13

5:40 am-11:15 am

1 stop6h 35m

$473

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mié. 4/29

9:48 am-11:46 pm

2 stops12h 58m

Ithaca Tompkins County

dom. 5/3

5:20 am-11:35 am

1 stop7h 15m

$474

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

sáb. 5/2

12:03 pm-11:46 pm

2 stops10h 43m

Ithaca Tompkins County

mié. 5/6

5:20 am-11:35 am

1 stop7h 15m

$480

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mar. 5/12

4:45 pm-11:44 pm

1 stop5h 59m

Ithaca Tompkins County

mié. 5/13

6:10 am-1:37 pm

1 stop8h 27m

$535

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

vie. 5/1

2:45 pm-11:44 pm

1 stop7h 59m

Ithaca Tompkins County

lun. 5/4

7:40 pm-12:45 am

1 stop6h 05m

$544

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mié. 4/29

4:47 pm-11:59 pm

1 stop6h 12m

Ithaca Tompkins County

dom. 5/3

7:40 pm-12:45 am

1 stop6h 05m

$589

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mié. 9/30

9:45 am-6:35 pm

1 stop7h 50m

Ithaca Tompkins County

mié. 10/7

7:50 pm-12:30 am

1 stop5h 40m

$662
Quickest round-trip

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

mar. 8/4

4:35 pm-11:44 pm

1 stop6h 09m

Ithaca Tompkins County

lun. 8/10

7:50 pm-12:45 am

1 stop5h 55m

$706

HoustonIthaca

IAH - ITH

IAHITH

Houston George Bush Intcntl

sáb. 5/2

7:20 am-9:48 am

1 stop25h 28m

Ithaca Tompkins County

mié. 5/6

7:40 pm-12:45 am

1 stop6h 05m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Ithaca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Ithaca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Ithaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Ithaca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Ithaca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from George Bush Intcntl 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.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Ithaca. 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 into for flights to Ithaca from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Ithaca, you will be flying into Tompkins County. Ithaca Tompkins County (ITH) is just 4.0 mi from the center of the city. Tompkins County is the only Ithaca airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 0 airlines have flights to Ithaca Tompkins County from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Ithaca?

    For as low as $425, Delta can have you in Ithaca from Houston George Bush Intcntl Airport in 8h 39m. Airlines will cover a distance of 1355 mi.

  • Can I find deals for flights from George Bush Intcntl to Ithaca that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Ithaca?

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

  • Can I find deals for business class flights from George Bush Intcntl to Ithaca?

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

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