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Nantucket Island

$213+ Cheap flights from Baltimore (BWI) to Nantucket Island

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ACK
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Baltimore to Nantucket Island

Keep the following information in mind while searching for Baltimore to Nantucket Island flight deals. Data was last updated July 2, 2025.

Round-trip from

$342
(American Airlines)

One-way from

$213
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$209
From Baltimore/Washington to Nantucket Island
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One-way flight from Baltimore/Washington to Nantucket Island
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Highest demand for flights based on searches. 10% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Baltimore to Nantucket Island

Cheapest flights from Baltimore to Nantucket Island
Explore the most affordable flight options available from Baltimore to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:00 amBWI - ACK
2 stops6h 11mAmerican Airlines
Sat 8/3011:57 amACK - BWI
1 stop6h 40mAmerican Airlines
Deal found 6/29$342
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:00 amBWI - ACK
2 stops8h 40mDelta
Fri 7/1112:15 pmACK - BWI
2 stops11h 03mDelta
Deal found 6/30$467
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Fri 7/187:10 amBWI - ACK
2 stops29h 24mMultiple Airlines
Thu 7/2410:55 amACK - BWI
1 stop11h 26mMultiple Airlines
Deal found 6/29$565

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Nantucket Island 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 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Baltimore to Nantucket Island that are best for you.

Fly from

Baltimore

Fly to

Nantucket Island

Route

Depart

Return

Price

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Tue 8/26

7:00 am-1:11 pm

2 stops6h 11m

Nantucket Memorial

Sat 8/30

11:57 am-6:37 pm

1 stop6h 40m

$342

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Sun 8/31

6:00 am-2:46 pm

2 stops8h 46m

Nantucket Memorial

Fri 9/5

12:06 pm-11:17 pm

2 stops11h 11m

$477

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Fri 7/18

7:10 am-12:34 pm

2 stops29h 24m

Nantucket Memorial

Thu 7/24

10:55 am-10:21 pm

1 stop11h 26m

$565

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Fri 8/22

6:20 pm-5:15 pm

1 stop22h 55m

$213

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Wed 7/30

6:00 am-2:42 pm

2 stops8h 42m

$239

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Fri 8/8

7:10 am-11:03 am

2 stops27h 53m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Baltimore to Nantucket Island

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island from Baltimore with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Nantucket Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Nantucket Island

Get insights into the airlines that provide service to Nantucket Island. 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 Island. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Baltimore to Nantucket Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,975 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Nantucket Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Nantucket Island?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Nantucket Island.

  • Can I find deals for flights from Baltimore to Nantucket Island that include hotel bookings?

    Yes. In addition to deals on Baltimore to Nantucket Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Nantucket Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Nantucket Island.

  • Can I find deals for business class flights from Baltimore to Nantucket Island?

    Yes. Cheapflights offers flight deals from Baltimore to Nantucket Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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