$553+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ACK
Feb 6 — Feb 131
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Houston to Nantucket Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap 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 January 7, 2026.
Round-trip from | $863 (American Airlines) |
|---|---|
Popular in | August |
Cheapest in | January |
Average price | $277 |
Find flight deals from Houston to Nantucket Island
Cheapest flights from Houston to Nantucket IslandExplore 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 January 7, 2026.
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 January 7, 2026.
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 8/155:00 amIAH - ACK
1 stop8h 29mUnited Airlines
Wed 8/194:15 pmACK - IAH
1 stop7h 15mUnited Airlines
Deal found 1/6![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Thu 9/106:15 pmIAH - ACK
2 stops14h 41mUnited Airlines
Wed 9/164:15 pmACK - IAH
1 stop8h 20mUnited Airlines
Deal found 1/5![United Airlines logo]()
$694
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:10 amIAH - ACK
1 stop6h 24mAmerican Airlines
Sun 7/54:58 pmACK - IAH
1 stop6h 58mAmerican Airlines
Deal found 1/7![American Airlines logo]()
$863
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:22 pmHOU - ACK
2 stops15h 06mAmerican Airlines
Sun 7/510:24 amACK - HOU
2 stops10h 28mAmerican Airlines
Deal found 1/7![American Airlines logo]()
$1,517
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 January 7, 2026.
Use the filters below to find and compare flights from Houston to Nantucket Island that are best for you.
Fly from
Houston
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
$863
HoustonNantucket
HOU - ACK
HOUACK
Houston Hobby
Sat 6/27
8:22 pm-12:28 pm
2 stops15h 06m
Nantucket Memorial
Sun 7/5
10:24 am-7:52 pm
2 stops10h 28m
$1,517
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.