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George Bush Intcntl

$550+ Cheap flights from Nantucket Island to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — IAH
Aug 30 — Sep 61
Sat 8/30
Sat 9/6
1 adult, Economy
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Cheap flight deals from Nantucket Island to George Bush Intcntl

Keep the following information in mind while searching for Nantucket Island to George Bush Intcntl flight deals. Data was last updated August 25, 2025.

Popular in

April

Cheapest in

September

Average price

$297
Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Nantucket Island to George Bush Intcntl

Cheapest flights from Nantucket Island to George Bush Intcntl
Explore the most affordable flight options available from Nantucket Island to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2025.

This American Airlines deal was found by Cheapflights users on 8/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:01 amACK - IAH
2 stops10h 05mAmerican Airlines
Tue 8/268:24 amIAH - ACK
1 stop6h 31mAmerican Airlines
Deal found 8/22$550

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nantucket Island to George Bush Intcntl 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 August 25, 2025.
Use the filters below to find and compare flights from Nantucket Island to Houston George Bush Intcntl Airport that are best for you.

Fly from

Nantucket Island

Fly to

George Bush Intcntl

Route

Depart

Return

Price

NantucketHouston

ACK - IAH

ACKIAH

Nantucket Memorial

Tue 9/9

4:31 pm-11:33 pm

1 stop8h 02m

$571

NantucketHouston

ACK - IAH

ACKIAH

Nantucket Memorial

Wed 9/10

4:31 pm-10:25 pm

1 stop6h 54m

$616

NantucketHouston

ACK - IAH

ACKIAH

Nantucket Memorial

Tue 9/9

7:00 am-2:10 pm

3 stops32h 10m

$1,995

NantucketHouston

ACK - IAH

ACKIAH

Nantucket Memorial

Wed 9/10

8:08 am-10:43 pm

3 stops39h 35m

$2,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Best time to book a flight from Nantucket Island to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Nantucket Island 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 Nantucket Island to Houston George Bush Intcntl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Nantucket Island to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nantucket Island to George Bush Intcntl 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 Nantucket Island to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Nantucket Island to Houston George Bush Intcntl Airport (average of $241). Flying from Nantucket Island to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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