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Cheap flights from Nantucket Island to Washington, D.C. from $266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nantucket Island to Washington, D.C. departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Nantucket Island to Washington, D.C.

Cheap round-trip flights

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LAX-BWI
2322 mimulti-stop
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BWI-LAX
2322 mimulti-stop
Multiple Airlines
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JFK-BWI
183 mimulti-stop
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BWI-JFK
183 mimulti-stop
Multiple Airlines
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momondo 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Nantucket Island to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Sun 10/5

5:23 pm-2:48 pm

3 stops45h 25m

$266

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Mon 10/13

10:30 am-2:48 pm

3 stops28h 18m

$310

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Tue 10/7

4:45 pm-11:32 pm

3 stops30h 47m

$316

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Sat 10/4

5:23 pm-4:58 pm

3 stops47h 35m

$322

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Tue 9/30

4:45 pm-11:25 pm

3 stops30h 40m

$328

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Mon 10/6

8:30 pm-11:32 pm

2 stops27h 02m

$345

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Sat 10/4

9:30 am-8:44 pm

2 stops11h 14m

$392

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Tue 10/7

11:41 am-11:32 pm

2 stops11h 51m

$401

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Tue 9/30

5:00 pm-2:47 pm

2 stops21h 47m

$407

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Sun 10/5

8:05 pm-11:01 am

2 stops38h 56m

$462

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Nantucket Island to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in March, then January is your next best option. Flight prices from Nantucket Island to Baltimore during January average around $164.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Nantucket Island to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $218. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $298. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Nantucket Island in the evening is the least expensive time of day to depart. momondo users have found prices as low as $198 when looking at flights departing in the evening. Flights at noon are often more expensive with an average ticket price of $329.

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

You are more likely to see cheaper flights to Baltimore from Nantucket Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $194 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Nantucket Island for as low as $140 on momondo.

Can stopping save me money on Nantucket Island to Baltimore flights?

No. A direct flight is the cheapest option for a flight between Nantucket Island to Baltimore.

Cheap Nantucket Island to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nantucket Island to Baltimore

Direct flights

None
There are no direct flights from Nantucket Island to Baltimore. There are no popular flight routes from Nantucket Island to Baltimore.
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  • When did momondo last update prices for flights from Nantucket Island to Baltimore/Washington Airport?

    Prices for flights from Nantucket Island to Baltimore/Washington Airport refresh daily.

  • How old do you have to be to fly from Nantucket Island to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nantucket Island to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Nantucket Island to Baltimore?

Why use momondo?

Why should I use momondo to find a flight deal from Nantucket Island to Baltimore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nantucket Island to Baltimore for you.

Can I find flights from Nantucket Island to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Nantucket Island to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from Nantucket Island to Baltimore?

Once you have performed a search for Nantucket Island to Baltimore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Nantucket Island to Baltimore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Nantucket Island and alert you when they change.

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