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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $379. Users have also found prices from $387 and $489 on United Airlines and American Airlines, respectively.

What is the cheapest day to fly from Baltimore to Nantucket?

Travelers seeking maximum savings on their Baltimore to Nantucket flight should consider departing on Friday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

To save on the cost of your flight from Baltimore to Nantucket, book at least 10 days before your planned departure. Booking around this time can save you about 5% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $130 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $137.

What is the cheapest time of day to fly from BWI to ACK?

When flying from Baltimore to Nantucket, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 77% versus a flight in the morning.

Most accurate provider : When it comes to deals on Baltimore-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Nantucket flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Baltimore-Nantucket flights, Cheapflights users trust eDreams the most. eDreams 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 Baltimore-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Baltimore to Nantucket?

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

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

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

$239+ Flights from Baltimore to Nantucket - Compare & Save Big

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Cheap flight deals from Baltimore to Nantucket

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$287 (American Airlines)

Provider with most accurate pricing for Baltimore/Washington-Nantucket Memorial flight deals.

Search Deals

Provider most trusted by Cheapflights users for Baltimore/Washington-Nantucket Memorial flights.

Search Deals

From Baltimore/Washington to Nantucket Memorial

Search Deals

Find flight deals from Baltimore to Nantucket

Cheapest flights from Baltimore to Nantucket
Explore the most affordable flight options available from Baltimore to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Sat 7/195:00 amBWI - ACK

2 stops8h 04mAmerican Airlines

Tue 7/221:38 pmACK - BWI

2 stops10h 59mAmerican Airlines

Deal found 4/27

$287

Wed 7/96:00 amBWI - ACK

2 stops10h 05mDelta

Wed 7/1612:15 pmACK - BWI

2 stops11h 03mDelta

Deal found 4/28

$347

Wed 6/46:41 amBWI - ACK

2 stops10h 25mMultiple Airlines

Fri 6/63:55 pmACK - BWI

1 stop15h 36mMultiple Airlines

Deal found 4/29

$695

Fri 6/276:50 pmBWI - ACK

1 stop19h 39mUnited Airlines

Sun 6/294:32 pmACK - BWI

1 stop17h 31mUnited Airlines

Deal found 4/27

$1,240

Best flights from Baltimore to Nantucket
Discover carefully curated flight deals from Baltimore to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sat 7/195:00 amBWI - ACK

2 stops8h 04mAmerican Airlines

Tue 7/221:38 pmACK - BWI

2 stops10h 59mAmerican Airlines

Deal found 4/27

$287

Wed 7/96:00 amBWI - ACK

2 stops10h 05mDelta

Wed 7/1612:15 pmACK - BWI

2 stops11h 03mDelta

Deal found 4/28

$347

Wed 6/46:41 amBWI - ACK

2 stops10h 25mMultiple Airlines

Fri 6/63:55 pmACK - BWI

1 stop15h 36mMultiple Airlines

Deal found 4/29

$695

Fri 6/276:50 pmBWI - ACK

1 stop19h 39mUnited Airlines

Sun 6/294:32 pmACK - BWI

1 stop17h 31mUnited Airlines

Deal found 4/27

$1,240

Last-minute flights from Baltimore to Nantucket
Discover last-minute flight deals from Baltimore to Nantucket. Data last updated April 29, 2025 and is based on user searches.

Fri 5/25:45 amBWI - ACK

1 stop5h 40mMultiple Airlines

Sun 5/46:16 pmACK - BWI

1 stop15h 51mMultiple Airlines

Deal found 4/28

$968

Sat 5/316:00 amBWI - ACK

2 stops8h 59mDelta

Sat 6/73:45 pmACK - BWI

2 stops6h 40mDelta

Deal found 4/29

$693

One-way flights from Baltimore to Nantucket
Search for one-way flight options from Baltimore to Nantucket. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sat 5/102:30 pmBWI - ACK

1 stop19h 05mMultiple Airlines

Deal found 4/29

$345

Fri 7/116:00 amBWI - ACK

2 stops8h 42mDelta

Deal found 4/29

$379

Fri 7/116:50 pmBWI - ACK

1 stop19h 39mUnited Airlines

Deal found 4/29

$387

Thu 7/247:49 pmBWI - ACK

1 stop39h 30mAmerican Airlines

Deal found 4/29

$489

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Sat 7/19

5:00 am-1:04 pm

2 stops8h 04m

Nantucket Memorial

Tue 7/22

1:38 pm-12:37 am

2 stops10h 59m

$287

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Wed 7/9

6:00 am-4:05 pm

2 stops10h 05m

Nantucket Memorial

Wed 7/16

12:15 pm-11:18 pm

2 stops11h 03m

$347

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Wed 6/4

6:41 am-5:06 pm

2 stops10h 25m

Nantucket Memorial

Fri 6/6

3:55 pm-7:31 am

1 stop15h 36m

$695

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Fri 6/27

6:50 pm-2:29 pm

1 stop19h 39m

Nantucket Memorial

Sun 6/29

4:32 pm-10:03 am

1 stop17h 31m

$1,240

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Fri 7/11

5:00 am-1:03 pm

2 stops8h 03m

$239

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Wed 6/18

6:00 am-2:40 pm

2 stops8h 40m

$339

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Sat 5/10

2:30 pm-9:35 am

1 stop19h 05m

$345

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Fri 7/11

6:50 pm-2:29 pm

1 stop19h 39m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Baltimore to Nantucket

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Nantucket in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Baltimore-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Nantucket flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Baltimore-Nantucket flights, Cheapflights users trust eDreams the most. eDreams 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 Baltimore-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 Baltimore to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket 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

Rainfall in Nantucket by month

In terms of precipitation, rainfall in Nantucket ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket when rainfall is around 1.6 in.

Temperature in Nantucket by month

If weather is an important factor for your trip to Nantucket, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Baltimore to Nantucket one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $379. Users have also found prices from $387 and $489 on United Airlines and American Airlines, respectively.
Can I find deals for flights from Baltimore to Nantucket that include hotel bookings?
Yes. In addition to deals on Baltimore to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Nantucket?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Nantucket.
Can I find deals for business class flights from Baltimore to Nantucket?
Yes. Cheapflights offers flight deals from Baltimore to Nantucket 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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$239+ Cheap flights from Baltimore to Nantucket (BWI - ACK)

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Nantucket with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Nantucket

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Baltimore to Nantucket

Cheapest flights from Baltimore to NantucketExplore the most affordable flight options available from Baltimore to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Baltimore to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Nantucket that are best for you.

Compare providers for flights from Baltimore 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 Baltimore to Nantucket in April.

Best time to book a flight from Baltimore to Nantucket

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

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Nantucket

Rainfall in Nantucket by month

Plan your trip to Nantucket by taking into account the average rainfall totals by month.

Temperature in Nantucket by month

Plan your trip to Nantucket by taking into account the average temperature totals by month.

Reviews of airlines servicing Nantucket

Related info for your journey

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

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

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

How can I find direct flights from Baltimore to Nantucket?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Nantucket

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Travel Smart

Cheapest flights from Baltimore to Nantucket
Explore the most affordable flight options available from Baltimore to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.