$282 Find Cheap Flights from Houston to Cape Cod and the Islands

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Cape Cod and the Islands departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cape Cod and the Islands

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Cape Cod and the Islands, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Cape Cod and the Islands, as well as popular online travel agencies
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Flight Deals

Book Cheap Houston to Cape Cod and the Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Cape Cod and the Islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Cape Cod and the Islands

Tue, Jun 23 - Tue, Jun 30
Delta Logo
7:00 am - 3:48 pm
IAH
-
ACK
7h 48m
1 stop
Delta Logo
12:06 pm - 8:12 pm
ACK
-
IAH
9h 06m
1 stop
$282Delta
Tue, Jun 23 - Tue, Jun 30
Delta Logo
5:40 am - 3:48 pm
IAH
-
ACK
9h 08m
2 stops
Delta Logo
12:06 pm - 8:12 pm
ACK
-
IAH
9h 06m
1 stop
$316Delta
Tue, Jun 23 - Wed, Jul 1
Delta Logo
5:40 am - 3:48 pm
IAH
-
ACK
9h 08m
2 stops
Delta Logo
12:06 pm - 11:59 pm
ACK
-
IAH
12h 53m
2 stops
$349Delta
Sun, Jun 21 - Tue, Jun 30
Delta Logo
5:40 am - 2:39 pm
IAH
-
ACK
7h 59m
2 stops
Delta Logo
12:06 pm - 8:12 pm
ACK
-
IAH
9h 06m
1 stop
$371Delta
Tue, Jun 23 - Mon, Jun 29
Delta Logo
5:40 am - 3:48 pm
IAH
-
ACK
9h 08m
2 stops
Delta Logo
4:40 pm - 2:53 pm
ACK
-
IAH
23h 13m
1 stop
$381Delta
Tue, Jun 23 - Wed, Jul 1
American Airlines Logo
8:52 am - 3:55 pm
IAH
-
ACK
6h 03m
1 stop
American Airlines Logo
11:11 am - 4:12 pm
ACK
-
IAH
6h 01m
1 stop
$382American Airlines
Tue, Jun 23 - Mon, Jun 29
Delta Logo
7:00 am - 3:48 pm
IAH
-
ACK
7h 48m
1 stop
Delta Logo
4:40 pm - 2:53 pm
ACK
-
IAH
23h 13m
1 stop
$392Delta
Fri, Jun 26 - Tue, Jun 30
Delta Logo
7:00 am - 3:48 pm
IAH
-
ACK
7h 48m
1 stop
Delta Logo
12:06 pm - 8:12 pm
ACK
-
IAH
9h 06m
1 stop
$395Delta
Sun, Jun 21 - Wed, Jul 1
Delta Logo
5:40 am - 2:39 pm
IAH
-
ACK
7h 59m
2 stops
Delta Logo
12:06 pm - 11:59 pm
ACK
-
IAH
12h 53m
2 stops
$404Delta
Sat, Jun 20 - Tue, Jun 23
American Airlines Logo
7:03 am - 3:22 pm
IAH
-
ACK
7h 19m
1 stop
American Airlines Logo
4:25 pm - 10:39 pm
ACK
-
IAH
7h 14m
1 stop
$410American Airlines
Booking Insights

KAYAK's insights & trends for Houston to Cape Cod and the Islands flights

Get data-powered insights and trends into flights from Houston to Cape Cod and the Islands to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Cape Cod and the Islands?

The average price for all round-trip flights from Houston to Cape Cod and the Islands depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Cape Cod and the Islands is generally in the evening, when round-trip flights cost $378 on average. Morning departures are around 17% more expensive than evening flights, on average. The most expensive time of day to fly to Cape Cod and the Islands is generally in the morning, which is peak travel time and where the average cost of a ticket is $444.

What’s the cheapest day of the week to fly from Houston to Cape Cod and the Islands?

The average price of all round-trip flights from Houston to Cape Cod and the Islands clicked on KAYAK for each day over the last 12 months.

For Houston to Cape Cod and the Islands, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Cape Cod and the Islands back to Houston, the best deals are generally found on Thursday, with Sunday being the most expensive.

How far in advance should I book a flight from Houston to Cape Cod and the Islands?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Cape Cod and the Islands, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston to Cape Cod and the Islands, you should book around 3 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

FAQs - booking Cape Cod and the Islands flights

  • How does KAYAK find such low prices on flights from Houston to Cape Cod and the Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Cape Cod and the Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Cape Cod and the Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston to Cape Cod and the Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Cape Cod and the Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Houston to Cape Cod and the Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Cape Cod and the Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Houston to Cape Cod and the Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Houston to Cape Cod and the Islands

 
See real verified KAYAK customer reviews for airlines flying from Houston to Cape Cod and the Islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Cape Cod and the Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11674 reviews
7.2Comfort
6.9Entertainment
7.9Crew
7.5Boarding
6.4Food
Airline reviews

Cancelled BOYH legs of our flight home 30 min before initial boarding

2.0 MediocreAnonymous, May 2026
DFW - TPA
Read more American Airlines reviews

Cancelled BOYH legs of our flight home 30 min before initial boarding

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Everything you need to know for your flight to Cape Cod and the Islands

Cabin class types available on flights to Houston

Cabin classes available on flights to Houston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.