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BWI - ACK

$163 Find cheap flights from Baltimore to Nantucket

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Nantucket departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Nantucket

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Nantucket, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Nantucket, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Baltimore to Nantucket (BWI-ACK)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Nantucket that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:00 am - 2:10 pmBWI-ACK
9h 10m2 stops
2:42 pm - 11:50 pmACK-BWI
9h 08m2 stops
$485American Airlines
Find Deal
Wed, Jun 26 - Wed, Jul 3
5:00 am - 2:10 pmBWI-ACK
9h 10m2 stops
2:42 pm - 11:50 pmACK-BWI
9h 08m2 stops
$495American Airlines
Find Deal
Mon, Jun 24 - Mon, Jul 1
6:18 am - 2:26 pmBWI-ACK
8h 08m2 stops
2:56 pm - 11:55 pmACK-BWI
8h 59m2 stops
$540American Airlines
Find Deal
Thu, Jul 11 - Mon, Jul 15
6:18 am - 2:26 pmBWI-ACK
8h 08m2 stops
2:56 pm - 11:55 pmACK-BWI
8h 59m2 stops
$595American Airlines
Find Deal
Fri, Jul 19 - Mon, Jul 22
5:00 am - 2:10 pmBWI-ACK
9h 10m2 stops
2:56 pm - 10:06 pmACK-BWI
7h 10m2 stops
$600American Airlines
Find Deal
Fri, Jun 28 - Thu, Jul 11
10:44 pm - 10:20 amBWI-ACK
11h 36m1 stop
4:55 pm - 9:28 pmACK-BWI
4h 33m1 stop
Sat, Jun 8 - Wed, Jun 12
10:44 pm - 10:20 amBWI-ACK
11h 36m1 stop
4:55 pm - 11:19 amACK-BWI
18h 24m2 stops
Sat, Jun 8 - Wed, Jun 12
6:30 am - 2:28 pmBWI-ACK
7h 58m1 stop
3:15 pm - 9:54 amACK-BWI
18h 39m1 stop
$1,124United Airlines
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Sat, Jun 29 - Sun, Jun 30
6:06 am - 2:07 pmBWI-ACK
8h 01m1 stop
2:50 pm - 10:42 pmACK-BWI
7h 52m1 stop
$1,178Delta
Find Deal
Mon, Jun 10 - Sun, Jun 16
6:05 am - 2:07 pmBWI-ACK
8h 02m2 stops
1:15 pm - 11:21 pmACK-BWI
10h 06m2 stops
$2,000Delta
Find Deal
Mon, Jul 1 - Sun, Jul 7

Flights from Baltimore to Nantucket - Travel Insights & Trends

Get data-powered insights and trends into flights from Baltimore to Nantucket to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from Baltimore to Nantucket?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Nantucket, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Baltimore to Nantucket, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 20 days before departure.

Which airlines provide the cheapest flights from Baltimore to Nantucket?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Baltimore to Nantucket found on KAYAK was with American Airlines for $163. American Airlines proposed a round-trip connection from $485 and United Airlines from $1,124.

Good to know

Cheapest flight

$163
Flight from Baltimore to Nantucket

When to book flights from Baltimore to Nantucket

Are your dates flexible? Find out the best times to travel from Baltimore to Nantucket based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Nantucket

  • What is the cheapest flight from Baltimore to Nantucket?

    In the last 3 days, the lowest price for a flight from Baltimore to Nantucket was $163 for a one-way ticket and $485 for a round-trip.

  • Do I need a passport to fly between Baltimore and Nantucket?

    A passport is not required to fly from Baltimore to Nantucket.

  • Which aircraft models fly most regularly from Baltimore to Nantucket?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Nantucket?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Baltimore and Nantucket, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Baltimore to Nantucket?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Nantucket.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Nantucket?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nantucket from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Nantucket?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nantucket with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and ACK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Nantucket?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nantucket from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Baltimore to Nantucket

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Nantucket. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Nantucket? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
7.4Food
8.0Entertainment
8.2Boarding
7.9Comfort
8.6Crew
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Book cheap flights from Baltimore to Nantucket

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Nantucket found on KAYAK in the last 72 hours.
8/23Fri
1 stopAmerican Airlines
18h 48mBWI-ACK
$163
7/4Thu
1 stopAmerican Airlines
46h 02mBWI-ACK
$244
6/30Sun
2 stopsAmerican Airlines
8h 42mBWI-ACK
$278
6/22Sat
1 stop
11h 58mBWI-ACK
$290
6/23Sun
2 stopsAmerican Airlines
7h 22mBWI-ACK
$313
6/12Wed
1 stop
4h 17mBWI-ACK
$323
7/2Tue
1 stop
5h 28mBWI-ACK
$331
6/22Sat
2 stopsDelta
9h 09mBWI-ACK
$339
6/12Wed
2 stops
25h 25mBWI-ACK
$342
6/24Mon
1 stop
13h 39mBWI-ACK
$344

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Baltimore - Nantucket Flights

Departure:

Baltimore (BWI)United States

Destination:

Nantucket (ACK)United States

Return flight deals:

Nantucket - Baltimore

Cabin classes: