$789+ Cheap flights from Atlanta to Nantucket (ATL - ACK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ACK
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Nantucket with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Nantucket
Cheapest
Best
Last-minute
Cheapest flights from Atlanta to NantucketExplore the most affordable flight options available from Atlanta to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Atlanta to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Mon 11/169:01 am -
2 stops8h 09m
Fri 11/206:58 pm -
3 stops21h 26m
Deal found 11/1![Multiple Airlines logo]()
$789
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 11/189:01 am -
2 stops29h 49m
Sun 11/226:58 pm -
3 stops23h 41m
Deal found 11/2![Multiple Airlines logo]()
$794
This Mytrip deal was found by Cheapflights users on 11/4. 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 11/199:01 am -
2 stops8h 09m
Mon 11/236:58 pm -
3 stops23h 41m
Deal found 11/4![Multiple Airlines logo]()
$857
Best flights from Atlanta to NantucketDiscover carefully curated flight deals from Atlanta to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Atlanta to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Mon 11/169:01 am -
2 stops8h 09m
Fri 11/206:58 pm -
3 stops21h 26m
Deal found 11/1![Multiple Airlines logo]()
$789
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 11/189:01 am -
2 stops29h 49m
Sun 11/226:58 pm -
3 stops23h 41m
Deal found 11/2![Multiple Airlines logo]()
$794
This Mytrip deal was found by Cheapflights users on 11/4. 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 11/199:01 am -
2 stops8h 09m
Mon 11/236:58 pm -
3 stops23h 41m
Deal found 11/4![Multiple Airlines logo]()
$857
Last-minute flights from Atlanta to NantucketDiscover last-minute flight deals from Atlanta to Nantucket. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Nantucket. Data last updated November 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Mon 11/169:01 am -
2 stops8h 09m
Fri 11/206:58 pm -
3 stops21h 26m
Deal found 11/1![Multiple Airlines logo]()
$789
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 11/189:01 am -
2 stops29h 49m
Sun 11/226:58 pm -
3 stops23h 41m
Deal found 11/2![Multiple Airlines logo]()
$794
This Mytrip deal was found by Cheapflights users on 11/4. 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 11/199:01 am -
2 stops8h 09m
Mon 11/236:58 pm -
3 stops23h 41m
Deal found 11/4![Multiple Airlines logo]()
$857
Find flight deals from Atlanta to Nantucket
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Nantucket (ACK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $789 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Nantucket 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Atlanta to Nantucket that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AtlantaNantucket
ATL Atlanta Hartsfield-Jackson - ACK Nantucket Memorial
ATLACK
Atlanta Hartsfield-Jackson
Mon 11/16
9:01 am-5:10 pm
2 stops8h 09m
Nantucket Memorial
Fri 11/20
6:58 pm-4:24 pm
3 stops21h 26m
$789
AtlantaNantucket
ATL Atlanta Hartsfield-Jackson - ACK Nantucket Memorial
ATLACK
Atlanta Hartsfield-Jackson
Wed 11/18
9:01 am-2:50 pm
2 stops29h 49m
Nantucket Memorial
Sun 11/22
6:58 pm-6:39 pm
3 stops23h 41m
$794
AtlantaNantucket
ATL Atlanta Hartsfield-Jackson - ACK Nantucket Memorial
ATLACK
Atlanta Hartsfield-Jackson
Thu 11/19
9:01 am-5:10 pm
2 stops8h 09m
Nantucket Memorial
Mon 11/23
6:58 pm-6:39 pm
3 stops23h 41m
$857
Sorted by cheapest first
Compare providers for flights from Atlanta to Nantucket
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Nantucket in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Atlanta-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Nantucket flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Nantucket flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Atlanta to Nantucket
Have a flexible travel schedule? Discover the best time to fly to Nantucket from Atlanta with our price prediction graph.
ATL-ACK
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.
Reviews of airlines servicing Nantucket
Get insights into the airlines that provide service to Nantucket. 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 Nantucket. Reviews last updated November 5, 2026.
Peruse reviews from past customers who have flown with JetBlue and American Airlines from Atlanta to Nantucket to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Crew
7.9
Comfort
7.4
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Boarding
7.3
Crew
7.9
Comfort
7.4
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Boarding
7.3
Crew
7.9
Comfort
7.4
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Nantucket
Explore flights to Nantucket departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Atlanta and Nantucket flights
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Popular flight searches
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Top 2 airlines flying from Atlanta to Nantucket
Discover the top 2 airlines that operate flights from Atlanta to Nantucket. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$692 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$328 | Average$531 | FlexibilityNo cancel fee | On-time71% |