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$213+ Cheap flights from George Bush Intcntl (IAH) to Nantucket (ACK)

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ACK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Nantucket (ACK). 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 June 12, 2025.

Round-trip from

$388
(American Airlines)

One-way from

$213
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$327
From Houston George Bush Intcntl to Nantucket Memorial
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One-way flight from Houston George Bush Intcntl to Nantucket Memorial
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Highest demand for flights based on searches. 13% potential increase in price ($46 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).
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Average for round-trip flights in June 2025
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Find flight deals from George Bush Intcntl to Nantucket

Cheapest flights from George Bush Intcntl to Nantucket
Explore the most affordable flight options available from George Bush Intcntl to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 8/96:11 amIAH - ACK
2 stops9h 24mAmerican Airlines
Thu 8/144:25 pmACK - IAH
1 stop6h 15mAmerican Airlines
Deal found 6/11$388
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/106:03 amIAH - ACK
1 stop8h 22mUnited Airlines
Thu 7/174:46 pmACK - IAH
1 stop7h 44mUnited Airlines
Deal found 6/12$433
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 6/257:10 amIAH - ACK
2 stops7h 55mDelta
Wed 7/912:15 pmACK - IAH
2 stops10h 33mDelta
Deal found 6/10$596
This Mytrip deal was found by Cheapflights users on 6/12. 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 7/108:15 pmIAH - ACK
3 stops34h 33mMultiple Airlines
Thu 7/171:58 pmACK - IAH
2 stops19h 54mMultiple Airlines
Deal found 6/12$712

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Nantucket 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 June 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Nantucket that are best for you.

Fly from

George Bush Intcntl

Fly to

Nantucket

Route

Depart

Return

Price

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 8/9

6:11 am-4:35 pm

2 stops9h 24m

Nantucket Memorial

Thu 8/14

4:25 pm-9:40 pm

1 stop6h 15m

$388

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Thu 7/10

6:03 am-3:25 pm

1 stop8h 22m

Nantucket Memorial

Thu 7/17

4:46 pm-11:30 pm

1 stop7h 44m

$433

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Wed 6/25

7:10 am-4:05 pm

2 stops7h 55m

Nantucket Memorial

Wed 7/9

12:15 pm-9:48 pm

2 stops10h 33m

$596

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Thu 7/10

8:15 pm-7:48 am

3 stops34h 33m

Nantucket Memorial

Thu 7/17

1:58 pm-8:52 am

2 stops19h 54m

$712

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Tue 6/24

7:43 am-3:21 pm

1 stop6h 38m

$213

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Tue 6/24

7:10 am-4:05 pm

2 stops7h 55m

$219

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 7/12

6:51 pm-10:28 am

2 stops14h 37m

$281

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 7/12

6:35 am-2:00 pm

3 stops30h 25m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

Rainfall in Nantucket by month

Plan your trip to Nantucket by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nantucket ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket when rainfall is around 1.6 in.

Temperature in Nantucket by month

Plan your trip to Nantucket by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nantucket, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket

Get insights into the airlines that provide service to Nantucket. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nantucket. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Nantucket Memorial (ACK) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Nantucket. You should not have trouble finding flights to Memorial from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Nantucket airport from Houston George Bush Intcntl. It is only a 2.8 mi journey from Memorial (ACK) to Nantucket’s city center.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Nantucket round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Nantucket is American Airlines. Our recent data shows that you can find tickets from as low as $388 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $433 and $596 round-trip.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Nantucket one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $213. Users have also found prices from $219 and $281 on Delta and United Airlines, respectively.

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

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

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

    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.

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

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