Cheap Flights from Baltimore (BWI) to Nantucket (ACK)

View AU$757 flight on Thu, 4 Sep. 2025Opens in a new window

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Cheap Flights from Baltimore (BWI) to Nantucket (ACK)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Baltimore to Nantucket route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Nantucket Memorial
Distance
602 km

Your quick guide to flights from Baltimore to Nantucket

Pick up great flights from Baltimore to Nantucket

With Expedia, you have your pick of flights a day with 1 airlines covering flights from Baltimore to Nantucket. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Baltimore to Nantucket that take around hours.

Find cheap flights from Baltimore to Nantucket

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Baltimore to Nantucket around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Nantucket is normally in .

Reasons to book your flight from Baltimore to Nantucket with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Baltimore to Nantucket across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Nantucket right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from BWI Marshall to Nantucket Memorial Airport (ACK)?
The lowest price advertised for a round-trip flight from BWI Marshall to ACK is . But you better act soon. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI to ACK?
The majority of flights can be cancelled online, but each air carrier has different terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from BWI Airport to ACK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Nantucket Memorial Airport (ACK) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Nantucket Memorial Airport?
That new movie you’ve been wanting to see will just have to wait — the flight distance between BWI Marshall (BWI) and Nantucket Memorial Airport (ACK) is only 610 kilometres. The captain will be asking you to put your seat upright for touchdown before you know it.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Nantucket Memorial Airport (ACK)?
Unfortunately, there aren’t any airlines that fly direct between BWI and Nantucket Memorial Airport. You’ll have to book a flight with at least one stop.
Are BWI to Nantucket Memorial Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to ACK are available up to a year before departure on Expedia. And although you may nab great last-minute deal, it’s not something you should bank on. Also, booking your flights in advance means you’ll have more choices — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so keep checking in for all the latest specials.

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