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$259+ Cheap flights from Nantucket Island to Baltimore (BWI)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — BWI
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
1 adult, Economy
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Cheap flight deals from Nantucket Island to Baltimore

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

Round-trip from

$357
(American Airlines)

One-way from

$259
(Delta)

Popular in

November

Cheapest in

January

Average price

$178
From Nantucket Island to Baltimore/Washington
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One-way flight from Nantucket Island to Baltimore/Washington
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Highest demand for flights based on searches. 6% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% 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 Nantucket Island to Baltimore

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

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/221:41 pmACK - BWI
2 stops9h 28mAmerican Airlines
mar. 8/267:00 amBWI - ACK
2 stops6h 11mAmerican Airlines
Deal found 6/30$357
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/412:05 pmACK - BWI
2 stops11h 14mDelta
jue. 7/106:00 amBWI - ACK
2 stops10h 05mDelta
Deal found 7/2$633
This Mytrip deal was found by Cheapflights users on 7/2. 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.
dom. 7/278:20 pmACK - BWI
2 stops26h 01mMultiple Airlines
mar. 7/297:10 amBWI - ACK
1 stop6h 51mMultiple Airlines
Deal found 7/2$696

Cheapflights Fare Finder

Customize your flight search to find flights from Nantucket Island to Baltimore 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 julio 2, 2025.
Use the filters below to find and compare flights from Nantucket Island to Baltimore that are best for you.

Fly from

Nantucket Island

Fly to

Baltimore

Route

Depart

Return

Price

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

vie. 8/22

1:41 pm-11:09 pm

2 stops9h 28m

Baltimore/Washington

mar. 8/26

7:00 am-1:11 pm

2 stops6h 11m

$357

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

vie. 8/29

12:06 pm-11:17 pm

2 stops11h 11m

Baltimore/Washington

lun. 9/1

6:00 am-4:09 pm

2 stops10h 09m

$659

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

dom. 7/27

8:20 pm-10:21 pm

2 stops26h 01m

Baltimore/Washington

mar. 7/29

7:10 am-2:01 pm

1 stop6h 51m

$696

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

mar. 7/22

12:15 pm-11:18 pm

2 stops11h 03m

$259

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

mar. 7/22

5:00 pm-7:30 am

1 stop14h 30m

$278

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

sáb. 8/23

11:41 am-6:30 pm

1 stop6h 49m

$279

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

sáb. 8/23

6:46 pm-9:55 am

2 stops15h 09m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Nantucket Island to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Nantucket Island 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 Nantucket Island to Baltimore
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated julio 2, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Nantucket Island to Baltimore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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 Nantucket Island to Baltimore. 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 into for flights to Baltimore from Nantucket Island?

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

  • What are the cheapest airlines to fly from Nantucket Island to Baltimore one-way?

    One-way options have recently been found by users for as low as $259 on Delta. Other airlines that offer cheap prices include American Airlines from $279 and United Airlines from $491 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Nantucket Island to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Nantucket Island to Baltimore (average of $241). Flying from Nantucket Island to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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