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Nantucket Island

$440+ Cheap flights from Houston 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ACK
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheap flight deals from Houston to Nantucket Island

Cheapest flights from Houston to Nantucket Island
Explore the most affordable flight options available from Houston to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This Orbitz deal was found by Cheapflights users on 4/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:00 pm
IAH
-
ACK
2 stops15h 22m
JetBlue
Fri 7/3112:02 pm
ACK
-
IAH
1 stop6h 02m
JetBlue
Deal found 4/5$440
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Mon 7/207:00 am
IAH
-
ACK
1 stop7h 08m
American Airlines
Fri 7/313:38 pm
ACK
-
IAH
1 stop8h 16m
American Airlines
Deal found 4/5$453
This United Airlines deal was found by Cheapflights users on 4/8. 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 8/296:15 am
IAH
-
ACK
1 stop7h 10m
United Airlines
Wed 9/23:49 pm
ACK
-
IAH
1 stop8h 41m
United Airlines
Deal found 4/8$606
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Mon 7/208:23 pm
HOU
-
ACK
2 stops16h 30m
American Airlines
Fri 7/312:42 pm
ACK
-
HOU
2 stops10h 17m
American Airlines
Deal found 4/5$663
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 am
IAH
-
ACK
3 stops47h 24m
Multiple Airlines
Sun 4/265:55 pm
ACK
-
IAH
3 stops30h 27m
Multiple Airlines
Deal found 4/7$790
This United Airlines deal was found by Cheapflights users on 4/5. 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 8/295:04 am
IAH
-
ACK
1 stop8h 21m
United Airlines
Tue 9/13:49 pm
ACK
-
IAH
1 stop8h 41m
United Airlines
Deal found 4/5$828
This United Airlines deal was found by Cheapflights users on 4/6. 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 9/307:20 am
IAH
-
ACK
1 stop6h 27m
United Airlines
Sun 10/43:49 pm
ACK
-
IAH
2 stops27h 59m
United Airlines
Deal found 4/6$856
This American Airlines deal was found by Cheapflights users on 4/8. 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 6/276:46 am
IAH
-
ACK
1 stop8h 53m
American Airlines
Sun 7/51:53 pm
ACK
-
IAH
1 stop7h 41m
American Airlines
Deal found 4/8$889
This Delta deal was found by Cheapflights users on 4/7. 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 6/276:00 am
HOU
-
ACK
2 stops8h 48m
Delta
Sun 7/512:06 pm
ACK
-
HOU
2 stops10h 47m
Delta
Deal found 4/7$4,947

Find flight deals from Houston to Nantucket Island

Keep the following information in mind while searching for Houston to Nantucket Island flight deals. Data was last updated April 10, 2026.

Round-trip from

$440
(Orbitz)

Popular in

March

Cheapest in

January

Average price

$380
From Houston to Nantucket Island
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 April 10, 2026.
Use the filters below to find and compare flights from Houston to Nantucket Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 8/29

6:15 am-2:25 pm

1 stop7h 10m

Nantucket Memorial

Wed 9/2

3:49 pm-11:30 pm

1 stop8h 41m

$606

HoustonNantucket

HOU - ACK

HOUACK

Houston Hobby

Mon 7/20

8:23 pm-1:53 pm

2 stops16h 30m

Nantucket Memorial

Fri 7/31

2:42 pm-11:59 pm

2 stops10h 17m

$663

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Thu 4/23

6:05 am-6:29 am

3 stops47h 24m

Nantucket Memorial

Sun 4/26

5:55 pm-11:22 pm

3 stops30h 27m

$790

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 8/29

5:04 am-2:25 pm

1 stop8h 21m

Nantucket Memorial

Tue 9/1

3:49 pm-11:30 pm

1 stop8h 41m

$828

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Wed 9/30

7:20 am-2:47 pm

1 stop6h 27m

Nantucket Memorial

Sun 10/4

3:49 pm-6:48 pm

2 stops27h 59m

$856

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 6/27

6:46 am-4:39 pm

1 stop8h 53m

Nantucket Memorial

Sun 7/5

1:53 pm-8:34 pm

1 stop7h 41m

$889

HoustonNantucket

HOU - ACK

HOUACK

Houston Hobby

Sat 6/27

6:00 am-3:48 pm

2 stops8h 48m

Nantucket Memorial

Sun 7/5

12:06 pm-9:53 pm

2 stops10h 47m

$4,947

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Sorted by cheapest first

Best time to book a flight from Houston to Nantucket Island

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

    United Airlines, American Airlines, and Delta can get you from Houston to Nantucket Island in just under 7h 10m. Your travel time can differ by up to 9h 20m. The distance between Houston and Nantucket Island is about 1610 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Houston to Nantucket Island?

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

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

    Yes. Cheapflights offers flight deals from Houston 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.

See more FAQs

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