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Nantucket Island

$676+ Cheap flights from George Bush Intcntl (IAH) to Nantucket Island

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ACK
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Nantucket Island

Cheapest flights from George Bush Intcntl to Nantucket Island
Explore the most affordable flight options available from George Bush Intcntl to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 8/155:00 am
IAH
-
ACK
1 stop8h 29m
United Airlines
Wed 8/194:15 pm
ACK
-
IAH
1 stop7h 15m
United Airlines
Deal found 1/19$676
This American Airlines deal was found by Cheapflights users on 1/19. 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 6/277:10 am
IAH
-
ACK
1 stop6h 24m
American Airlines
Sun 7/54:58 pm
ACK
-
IAH
1 stop6h 58m
American Airlines
Deal found 1/19$907

Find flight deals from George Bush Intcntl to Nantucket Island

Keep the following information in mind while searching for George Bush Intcntl to Nantucket Island flight deals. Data was last updated January 20, 2026.

Round-trip from

$907
(American Airlines)

Popular in

August

Cheapest in

January

Average price

$291
From Houston George Bush Intcntl to Nantucket Island
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Nantucket Island 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 January 20, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Nantucket Island that are best for you.

Fly from

George Bush Intcntl

Fly to

Nantucket Island

Route

Depart

Return

Price

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 6/27

7:10 am-2:34 pm

1 stop6h 24m

Nantucket Memorial

Sun 7/5

4:58 pm-10:56 pm

1 stop6h 58m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island 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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Nantucket Island
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Related info for your journey

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

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

    There are many flights that can get you from Houston George Bush Intcntl Airport to Nantucket Island in 6h 24m. Fly via American Airlines to get the fastest option. The distance between Houston George Bush Intcntl Airport and Nantucket Island is about 1610 mi.

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

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

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

    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 Nantucket Island.

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

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