$223 Find Cheap Flights from Austin to Nantucket Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Nantucket Island departing on 8/5. 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 Austin 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 Austin to Nantucket Island, as well as popular online travel agencies
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Cheap Flights from Austin to Nantucket Island

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$159
Boston
Bostonnonstop$159

Book Cheap Austin to Nantucket Island Plane Tickets

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

Tue, Aug 19 - Tue, Aug 26
Delta Logo
7:38 am - 2:46 pmAUS-ACK
6h 08m1 stop
Delta Logo
3:26 pm - 9:30 pmACK-AUS
7h 04m1 stop
$278Delta
Find Deal
Tue, Aug 19 - Tue, Aug 26
Delta Logo
5:35 am - 4:09 pmAUS-ACK
9h 34m2 stops
Delta Logo
3:26 pm - 9:30 pmACK-AUS
7h 04m1 stop
$284Delta
Find Deal
Tue, Aug 19 - Tue, Aug 26
Delta Logo
5:35 am - 4:09 pmAUS-ACK
9h 34m2 stops
Delta Logo
4:49 pm - 12:18 amACK-AUS
8h 29m2 stops
$289Delta
Find Deal
Wed, Aug 27 - Wed, Sep 3
Delta Logo
5:25 am - 2:46 pmAUS-ACK
8h 21m2 stops
Delta Logo
4:49 pm - 12:18 amACK-AUS
8h 29m2 stops
$314Delta
Find Deal
Sun, Aug 24 - Sun, Aug 31
American Airlines Logo
7:00 am - 3:53 pmAUS-ACK
7h 53m1 stop
American Airlines Logo
4:23 pm - 10:41 pmACK-AUS
7h 18m1 stop
$569American Airlines
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Sun, Aug 24 - Sun, Aug 31
American Airlines Logo
5:00 am - 4:36 pmAUS-ACK
10h 36m2 stops
American Airlines Logo
4:23 pm - 10:41 pmACK-AUS
7h 18m1 stop
$575American Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
5:30 am - 2:50 pmAUS-ACK
8h 20m2 stops
United Airlines Logo
4:31 pm - 11:58 pmACK-AUS
32h 27m3 stops
$698United Airlines
Find Deal
Wed, Sep 10 - Mon, Sep 22
United Airlines Logo
6:08 am - 2:51 pmAUS-ACK
7h 43m1 stop
United Airlines Logo
4:31 pm - 1:08 pmACK-AUS
21h 37m2 stops
$735United Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
 Logo
7:15 am - 9:10 amAUS-ACK
24h 55m3 stops
 Logo
6:50 am - 11:07 amACK-AUS
29h 17m3 stops
Wed, Sep 10 - Sun, Sep 14
 Logo
5:45 am - 10:00 amAUS-ACK
27h 15m2 stops
 Logo
5:10 pm - 11:02 pmACK-AUS
30h 52m2 stops
$1,067
Find Deal
Booking Insights

KAYAK's insights & trends for Austin to Nantucket Island flights

Get data-powered insights and trends into flights from Austin 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 Austin 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 $713, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Austin to Nantucket Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin 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 Austin to Nantucket Island is January, when tickets cost $287 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $407 and $376 respectively.

What’s the cheapest day of the week to fly from Austin to Nantucket Island?

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

Your flight ticket price will generally be cheaper if you fly to Nantucket Island on a Wednesday and more expensive on a Sunday. On your return trip to Austin, you should consider flying back on a Saturday, and avoid Mondays for better deals.

How far in advance should I book a flight from Austin 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 Austin 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 Austin to Nantucket Island, you should book around 4 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.


Good to know

Low seasonFebruary
Cheapest flight$223
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Austin to Nantucket

FAQs - booking Nantucket Island flights

  • How does KAYAK find such low prices on flights from Austin 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 Austin to Nantucket Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin 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 Austin 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 Austin 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 Austin 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 Austin 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 in the evening, when round-trip flights cost $330 on average. Morning departures are around 29% more expensive than evening flights, on average. The most expensive time of day to fly to Nantucket Island is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $510.

Reviews of the top airline flying from Austin to Nantucket Island

 
See real verified KAYAK customer reviews for airlines flying from Austin 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 Austin 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.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.3Food
7.9Entertainment
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

Everything you need to know for your flight to Nantucket Island

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