$299 Find Cheap Flights from Houston George Bush Airport to Nantucket Island

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Nantucket Island departing on 8/18. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Nantucket Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Nantucket Island, 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 Nantucket Island, as well as popular online travel agencies
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Best Nantucket Island Flight Deals from George Bush Intcntl

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$162
Boston
Boston1 stop$162

Cheap Flights from George Bush Intcntl to Nantucket Island

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Nantucket Island 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 George Bush Intcntl to Nantucket Island

Mon, Aug 18 - Fri, Aug 22
Delta Logo
5:31 am - 4:09 pmIAH-ACK
9h 38m2 stops
Delta Logo
12:06 pm - 11:56 pmACK-IAH
12h 50m2 stops
$299Delta
Find Deal
Mon, Aug 18 - Fri, Aug 22
Delta Logo
7:05 pm - 11:26 amIAH-ACK
15h 21m2 stops
Delta Logo
12:06 pm - 11:56 pmACK-IAH
12h 50m2 stops
$312Delta
Find Deal
Mon, Aug 18 - Fri, Aug 22
Delta Logo
6:35 pm - 11:26 amIAH-ACK
15h 51m1 stop
Delta Logo
12:06 pm - 9:48 pmACK-IAH
10h 42m2 stops
$331Delta
Find Deal
Mon, Aug 18 - Fri, Aug 22
Delta Logo
6:00 am - 4:09 pmIAH-ACK
9h 09m1 stop
Delta Logo
12:06 pm - 11:56 pmACK-IAH
12h 50m2 stops
$336Delta
Find Deal
Mon, Aug 18 - Fri, Aug 22
American Airlines Logo
8:24 am - 3:55 pmIAH-ACK
6h 31m1 stop
American Airlines Logo
4:25 pm - 9:40 pmACK-IAH
6h 15m1 stop
$338American Airlines
Find Deal
Mon, Aug 18 - Fri, Aug 22
American Airlines Logo
8:24 am - 3:55 pmIAH-ACK
6h 31m1 stop
American Airlines Logo
4:25 pm - 9:40 pmACK-IAH
6h 15m1 stop
$408American Airlines
Find Deal
Thu, Jul 24 - Thu, Jul 31
American Airlines Logo
6:01 am - 3:57 pmIAH-ACK
8h 56m2 stops
American Airlines Logo
1:38 pm - 11:59 pmACK-IAH
11h 21m2 stops
$722American Airlines
Find Deal
Thu, Jul 24 - Thu, Jul 31
 Logo
8:15 pm - 7:48 amIAH-ACK
34h 33m3 stops
 Logo
5:00 pm - 8:52 amACK-IAH
16h 52m2 stops
Thu, Jul 24 - Fri, Aug 1
 Logo
8:15 pm - 7:48 amIAH-ACK
34h 33m3 stops
 Logo
5:20 pm - 8:52 amACK-IAH
16h 32m2 stops
Thu, Jul 24 - Thu, Jul 31
United Airlines Logo
6:03 am - 3:25 pmIAH-ACK
8h 22m1 stop
United Airlines Logo
4:46 pm - 11:30 pmACK-IAH
7h 44m1 stop
$839United Airlines
Find Deal
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KAYAK's insights & trends for George Bush Intcntl to Nantucket Island flights

Get data-powered insights and trends into flights from George Bush Intcntl to Nantucket Island to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Nantucket Island?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,162, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Nantucket Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Nantucket Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Nantucket Island is August, when tickets cost $242 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of round-trip tickets is $422 and $367 respectively.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Nantucket Island?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Nantucket Island clicked on KAYAK for each day over the last 12 months.

For Houston George Bush Airport to Nantucket Island, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Nantucket Island back to Houston George Bush Airport, the best deals are generally found on Thursday, with Monday being the most expensive.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Nantucket Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Nantucket Island, 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 George Bush Intcntl Airport to Nantucket Island, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know

Low seasonJanuary
High seasonOctober
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 2% lower on average.

FAQs - booking Nantucket Island flights

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Nantucket Island?

    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 George Bush Airport to Nantucket Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Nantucket Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport to Nantucket Island 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 George Bush Airport to Nantucket Island?

    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 George Bush Airport to Nantucket Island 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 George Bush Airport to Nantucket Island?

    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 George Bush Airport to Nantucket Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Nantucket Island?

    The cheapest time of day to fly to Nantucket Island is generally at night, when round-trip flights cost $334 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Nantucket Island is generally in the morning, which is peak travel time and where the average cost of a ticket is $389.

Reviews of the top airline flying from George Bush Intcntl to Nantucket Island

 
See real verified KAYAK customer reviews for airlines flying from Houston to Nantucket Island. 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 George Bush Intcntl to Nantucket Island? 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.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
7.2Comfort
6.5Food
7.5Boarding
6.9Entertainment
Airline reviews

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

6.0 GoodAnonymous, Jun 2025DFW - RDU
Read more American Airlines reviews

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

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