Title: Dallas to Nantucket cheap flights from $173 (DFW to ACK) - Expedia.com ![](https://images.trvl-media.com/place/285/e7fbaece-83d0-4f61-81f2-8a09a92b48d7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/285/e7fbaece-83d0-4f61-81f2-8a09a92b48d7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $173 Cheap Flights from Dallas (DFW) to Nantucket (ACK) [View $173 flight on Sun, Aug 9, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:DFW,to:ACK,departure:8/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:172.90&airProductToken=AQpuCjUIxJgBEgM1NTEYo7EBIMsBKLDNlAMwgc-UAzhFQABYAWoJTUFJTkJBU0lDcghYQVZOQTBCUQo1CMSYARIENTc2NxjLASDAUCis0JQDMITRlAM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWTkEwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ## Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Nantucket, MA (ACK-Nantucket Memorial) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:DFW,to:ACK,departure:4/20/2026TANYT&leg2=from:ACK,to:DFW,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:DFW,to:ACK,departure:4/20/2026TANYT&leg2=from:ACK,to:DFW,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:DFW,to:ACK,departure:4/20/2026TANYT&leg2=from:ACK,to:DFW,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:DFW,to:ACK,departure:4/20/2026TANYT&leg2=from:ACK,to:DFW,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Dallas to Nantucket (DFW-ACK) Prices were available within the past 7 days and start at $173 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Aug 25 - Thu, Aug 27 DFW Dallas ACK Nantucket $345 Roundtrip found 9 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:8/25/2026TANYT&leg2=from:ACK,to:DFW,departure:8/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:344.81&airProductToken=AQplCjEIwYIBEgQxNjE4GKOxASBDKLiAlgMw8IGWAzhCQABYAWoFQkFTSUNyCE9WQUlLU0JYCjAIwYIBEgQ0NjQ5GEMgwFAo0oSWAzCyhZYDOEJAAVgBagVCQVNJQ3IIT1ZBSlhTQloKZQowCMGCARIENDM2MxjAUCBDKPeZlgMw4pqWAzhCQABYAWoFQkFTSUNyCFFWQVpaTkJYCjEIwYIBEgQxNjI0GEMgo7EBKK2blgMw-pyWAzhCQAFYAWoFQkFTSUNyCFFWQVpaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Aug 25 - Thu, Aug 27 DFW Dallas ACK Nantucket $346 Roundtrip found 9 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:8/25/2026TANYT&leg2=from:ACK,to:DFW,departure:8/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:345.80&airProductToken=AQpuCjUIxJgBEgM4NzMYo7EBIMsBKJGDlgMw7YSWAzhFQABYAWoJTUFJTkJBU0lDcghYQVZOQTBCUQo1CMSYARIENTczNxjLASDAUCi9hZYDMI2GlgM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWTkEwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Aug 25 - Thu, Aug 27 DFW Dallas ACK Nantucket $348 Roundtrip found 9 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:8/25/2026TANYT&leg2=from:ACK,to:DFW,departure:8/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:347.10&airProductToken=AQqcAQozCMGCARIEMTQ1NRijsQEgzMQBKJGIlgMw74iWAzhCQABYAWoFQkFTSUNyCE9WQUlLU0JYCjIIwYIBEgQ1MDQxGMzEASDvWSiVjJYDMMONlgM4QkABWAFqBUJBU0lDcghPVkFIWk5CVgoxCMGCARIENDUxOBjvWSDAUCiBj5YDMNqPlgM4QkABWAFqBUJBU0lDcghPVkFIWk5CVgpnCjEIwYIBEgQ0NTk5GMBQIMsBKMKalgMwlJuWAzhCQABYAWoFQkFTSUNyCFFWQVpaTkJYCjIIwYIBEgQxMDQzGMsBIKOxASjJnJYDMLielgM4QkABWAFqBUJBU0lDcghRVkFaWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Aug 25 - Thu, Aug 27 DFW Dallas ACK Nantucket $351 Roundtrip found 9 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:8/25/2026TANYT&leg2=from:ACK,to:DFW,departure:8/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:350.41&airProductToken=AQplCjEIwYIBEgQxNjE4GKOxASBDKLiAlgMw8IGWAzhCQABYAWoFQkFTSUNyCE9WQUlLU0JYCjAIwYIBEgQ0NjQ5GEMgwFAo0oSWAzCyhZYDOEJAAVgBagVCQVNJQ3IIT1ZBSlhTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, Aug 10 - Sat, Aug 15 DFW Dallas ACK Nantucket $352 Roundtrip found 2 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:8/10/2026TANYT&leg2=from:ACK,to:DFW,departure:8/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:351.10&airProductToken=AQpmCjEIwYIBEgM0MTUYo7EBIO9ZKO7YlAMwvtqUAzhCQABYAWoFQkFTSUNyCFFWQVpaTkJYCjEIwYIBEgQ0NDkwGO9ZIMBQKIjclAMw5dyUAzhCQAFYAWoFQkFTSUNyCFFWQVpaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Aug 10 - Sat, Aug 15 DFW Dallas ACK Nantucket $357 Roundtrip found 2 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:8/10/2026TANYT&leg2=from:ACK,to:DFW,departure:8/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:356.40&airProductToken=AQqkAQo1CMSYARIDNDAxGKOxASDgXCiF2JQDMIfZlAM4RUAAWAFqCU1BSU5CQVNJQ3IIWEFWTkEwQlEKNAjEmAESAzUyNRjgXCDLASje2pQDMOfblAM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWTkEwQlEKNQjEmAESBDU3MzcYywEgwFAo3dyUAzCt3ZQDOEVAAVgBaglNQUlOQkFTSUNyCFhBVk5BMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Jun 9 - Fri, Jun 12 DFW Dallas ACK Nantucket $367 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:6/9/2026TANYT&leg2=from:ACK,to:DFW,departure:6/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:366.23&airProductToken=AQpzCjgI1YIBEgQxMDMyGKOxASDEjQEo1J6PAzCloI8DOE5AAFgBagoxX2Jhc2ljZWNvcghMQUEyUEZCTgo3CNWCARIENDQ5MRjEjQEgwFAo2qGPAzCwoo8DOE5AAFgBagoxX2Jhc2ljZWNvcghMQUEyUEZCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, May 27 - Thu, May 28 DFW Dallas ACK Nantucket $371 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:5/27/2026TANYT&leg2=from:ACK,to:DFW,departure:5/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:370.53&airProductToken=AQpzCjgI1YIBEgQxMDMyGKOxASDEjQEotIyOAzCFjo4DOE5AAFgBagoxX2Jhc2ljZWNvcghMQUEyUEZCTgo3CNWCARIENDQ5MRjEjQEgwFAouo-OAzCQkI4DOE5AAFgBagoxX2Jhc2ljZWNvcghMQUEyUEZCTgpzCjcI1YIBEgQ0NDg5GMBQIMSNASiVmY4DMP-ZjgM4TkAAWAFqCjFfYmFzaWNlY29yCExBQTJQRkJOCjgI1YIBEgQxNTkwGMSNASCjsQEo0puOAzDAnY4DOE5AAFgBagoxX2Jhc2ljZWNvcghMQUEyUEZCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Jul 28 - Wed, Aug 12 DFW Dallas ACK Nantucket $373 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:7/28/2026TANYT&leg2=from:ACK,to:DFW,departure:8/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.80&airProductToken=AQpuCjUIxJgBEgM1NTEYo7EBIMsBKLDGkwMwgciTAzhFQABYAWoJTUFJTkJBU0lDcghYQVZOQTBCUQo1CMSYARIENTc2NxjLASDAUCisyZMDMITKkwM4RUABWAFqCU1BSU5CQVNJQ3IIWEFWTkEwQlEKbgo1CMSYARIENTgwNBjAUCCpUSiC8pQDMNXylAM4RUAAWAFqCU1BSU5CQVNJQ3IIVEZXTkgzQlEKNQjEmAESAzQ5NhipUSCjsQEo5_OUAzDZ9ZQDOEVAAVgBaglNQUlOQkFTSUNyCFRGV05IM0JREgwIARABGAEqAkRMMgAYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, Jul 22 - Wed, Jul 29 DFW Dallas ACK Nantucket $390 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ACK,departure:7/22/2026TANYT&leg2=from:ACK,to:DFW,departure:7/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:389.11&airProductToken=AQqMAQouCMJsEgQyMjgyGKOxASDlWijwgpMDMKCEkwM4TEAAWAFqAkROcghVSTJRVUVMMQosCMJsEgQxNjgwGOVaIEMo6oSTAzCAhpMDOExAAVgBagJETnIIUEMyQVVFTDEKLAjCbBIEMjQ5NBhDIMBQKK2GkwMwiIeTAzhMQAFYAWoCRE5yCFBDMkFVRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) ## Frequently asked questions ### How much does a flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial) cost? ### What is the cheapest month to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### Which airlines fly direct from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### What is the cheapest airline that flies from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### How do I find cheap flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### What is the best time to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### What is the earliest flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### What are the most popular departure times for flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### How long does it take to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ### Can you fly business or first class from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? > - American Airlines > - Delta Air Lines > - United Airlines ### How do I earn miles on a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight with Expedia? ### What airports do you fly into for Nantucket from Dallas-Fort Worth Intl. (DFW)? ### Is it cheaper to buy a plane ticket from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial) at the last minute? ### Is it cheaper to book a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial) flight and hotel package? ### Can I cancel or change the date of my flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Nantucket, MA (ACK-Nantucket Memorial)? ## Travel information | Origin airport | Dallas-Fort Worth Intl. | | ------------------- | ------------------------------------------------- | | Destination airport | Nantucket Memorial | | Airlines serving | American Airlines, Delta, JetBlue Airways, United | | Roundtrip price | $345 | | Distance | 1587 mi | ## Book with confidence # Dallas to Nantucket Flights The cheapest times to fly from Dallas to Nantucket On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dallas to Nantucket are during the month of August. You can find some of the cheapest flights from Dallas to Nantucket with Expedia's search tool and vast selection of airlines. The best time to book a flight from Dallas to Nantucket Sunday is one of the best days to book for cheap flights from Dallas to Nantucket: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Dallas to Nantucket Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dallas to Nantucket in 2026\. You can also book with separate airlines for your outbound and return journeys, from $173 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dallas to Nantucket flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Dallas to Nantucket airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. \*Available to One Key members. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - [Nantucket Hotels ](https://www.expedia.com/Nantucket-Hotels.d285.Travel-Guide-Hotels) - [Hotels near Naushop ](https://www.expedia.com/Naushop-Nantucket-Hotels.0-n553248635976471878-0.Travel-Guide-Filter-Hotels) - [Hotels near Nobadeer Beach ](https://www.expedia.com/Nobadeer-Beach-Hotels.0-l6287514-0.Travel-Guide-Filter-Hotels) - [Hotels near Madequecham ](https://www.expedia.com/Madequecham-Nantucket-Hotels.0-n553248635976472647-0.Travel-Guide-Filter-Hotels) - [Hotels near Surfside Beach ](https://www.expedia.com/Surfside-Beach-Hotels.0-l6287523-0.Travel-Guide-Filter-Hotels) - [Dallas to Nantucket ](https://www.expedia.com/lp/flights/178253/285/dallas-to-nantucket) - [Raleigh to Nantucket ](https://www.expedia.com/lp/flights/178300/285/raleigh-to-nantucket) - [Nobadeer Beach ](https://www.expedia.com/Nobadeer-Beach-Nantucket.d6287514.Vacation-Attraction) - [Surfside Beach ](https://www.expedia.com/Surfside-Beach-Nantucket.d6287523.Vacation-Attraction) - [Car rentals near Surfside ](https://www.expedia.com/Car-Rentals-In-Surfside.d553248635975749234.Car-Rental-Guide) - [Car rentals near Monomoy ](https://www.expedia.com/Car-Rentals-In-Monomoy.d553248635976384808.Car-Rental-Guide) - [Enterprise Rental Cars in Monomoy ](https://www.expedia.com/Enterprise-Car-Rentals-In-Monomoy.d553248635976384808-c15.Car-Rental-Guide-Suppliers)