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Cape Cod and the Islands

$214+ Cheap flights from George Bush Intcntl (IAH) to Cape Cod and the Islands

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ACK
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Cape Cod and the Islands

Keep the following information in mind while searching for George Bush Intcntl to Cape Cod and the Islands flight deals. Data was last updated June 16, 2025.

Round-trip from

$333
(American Airlines)

One-way from

$214
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$331
From Houston George Bush Intcntl to Cape Cod and the Islands
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One-way flight from Houston George Bush Intcntl to Cape Cod and the Islands
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Highest demand for flights based on searches. 12% 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 Cape Cod and the Islands

Cheapest flights from George Bush Intcntl to Cape Cod and the Islands
Explore the most affordable flight options available from George Bush Intcntl to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This American Airlines deal was found by Cheapflights users on 6/14. 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 8/96:08 pmIAH - ACK
2 stops17h 56mAmerican Airlines
Thu 8/144:25 pmACK - IAH
1 stop6h 15mAmerican Airlines
Deal found 6/14$333
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 7/16:03 amIAH - ACK
1 stop8h 22mUnited Airlines
Wed 7/94:46 pmACK - IAH
1 stop7h 44mUnited Airlines
Deal found 6/15$687
This Mytrip deal was found by Cheapflights users on 6/16. 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 7/38:49 pmIAH - ACK
2 stops18h 16mMultiple Airlines
Sun 7/68:19 pmACK - IAH
3 stops28h 52mMultiple Airlines
Deal found 6/16$757

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Cape Cod and the Islands 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 16, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Cape Cod and the Islands that are best for you.

Fly from

George Bush Intcntl

Fly to

Cape Cod and the Islands

Route

Depart

Return

Price

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 8/9

6:08 pm-1:04 pm

2 stops17h 56m

Nantucket Memorial

Thu 8/14

4:25 pm-9:40 pm

1 stop6h 15m

$333

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Tue 7/1

6:03 am-3:25 pm

1 stop8h 22m

Nantucket Memorial

Wed 7/9

4:46 pm-11:30 pm

1 stop7h 44m

$687

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Thu 7/3

8:49 pm-4:05 pm

2 stops18h 16m

Nantucket Memorial

Sun 7/6

8:19 pm-12:11 am

3 stops28h 52m

$757

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 8/9

6:08 pm-1:04 pm

2 stops17h 56m

$214

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Tue 6/24

5:30 am-2:40 pm

2 stops8h 10m

$270

HoustonNantucket

IAH - ACK

IAHACK

Houston George Bush Intcntl

Sat 8/9

6:35 am-2:25 pm

3 stops30h 50m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from George Bush Intcntl to Cape Cod and the Islands

Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands 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 Cape Cod and the Islands

What is the cheapest time of day to fly from IAH to KDT?

Find hourly flight availability from George Bush Intcntl to Cape Cod and the Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Cape Cod and the Islands as you normally would.

Rainfall in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cape Cod and the Islands 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 Cape Cod and the Islands when rainfall is around 1.6 in.

Temperature in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cape Cod and the Islands, 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 Cape Cod and the Islands

Get insights into the airlines that provide service to Cape Cod and the Islands. 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 Cape Cod and the Islands. Reviews last updated June 16, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Houston to Cape Cod and the Islands by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
7,963 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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 Cape Cod and the Islands. 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 George Bush Intcntl to Cape Cod and the Islands that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Cape Cod and the Islands?

    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 Cape Cod and the Islands.

  • Can I find deals for business class flights from George Bush Intcntl to Cape Cod and the Islands?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Cape Cod and the Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from George Bush Intcntl to Cape Cod and the Islands

Discover the top airline that operate flights from George Bush Intcntl to Cape Cod and the Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$418FlexibilityNo cancel feeOn-time71%

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