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Cape Cod and the Islands

$210+ Cheap flights from Baltimore (BWI) to Cape Cod and the Islands

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ACK
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from Baltimore to Cape Cod and the Islands

Keep the following information in mind while searching for Baltimore to Cape Cod and the Islands flight deals. Data was last updated abril 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(American Airlines)

One-way from

$210
(Delta)
Provider with most accurate pricing for Washington, D.C. (WAS)-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nantucket Memorial flights.
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From Baltimore/Washington to Cape Cod and the Islands
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One-way flight from Baltimore/Washington to Cape Cod and the Islands
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Find flight deals from Baltimore to Cape Cod and the Islands

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

This American Airlines deal was found by Cheapflights users on 4/27. 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.
sáb. 7/195:00 amBWI - ACK
2 stops8h 04mAmerican Airlines
mar. 7/221:38 pmACK - BWI
2 stops10h 59mAmerican Airlines
Deal found 4/27$287
This Delta deal was found by Cheapflights users on 4/28. 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.
mié. 7/96:00 amBWI - ACK
2 stops10h 05mDelta
mié. 7/1612:15 pmACK - BWI
2 stops11h 03mDelta
Deal found 4/28$347
This Delta deal was found by Cheapflights users on 4/29. 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.
mié. 7/96:00 amBWI - MVY
2 stops8h 40mDelta
mié. 7/162:13 pmMVY - BWI
2 stops9h 05mDelta
Deal found 4/29$427
This American Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 7/295:48 pmBWI - HYA
2 stops19h 20mAmerican Airlines
mar. 8/121:38 pmHYA - BWI
2 stops21h 38mAmerican Airlines
Deal found 4/29$550
This Mytrip deal was found by Cheapflights users on 4/29. 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.
mié. 6/46:41 amBWI - ACK
2 stops10h 25mMultiple Airlines
vie. 6/63:55 pmACK - BWI
1 stop15h 36mMultiple Airlines
Deal found 4/29$695
This Mytrip deal was found by Cheapflights users on 4/29. 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.
sáb. 6/1410:45 amBWI - MVY
1 stop23h 56mMultiple Airlines
sáb. 6/218:25 amMVY - BWI
1 stop23h 05mMultiple Airlines
Deal found 4/29$715
This American Airlines deal was found by Cheapflights users on 4/29. 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. 7/258:10 amBWI - MVY
2 stops8h 35mAmerican Airlines
dom. 7/275:15 pmMVY - BWI
2 stops7h 22mAmerican Airlines
Deal found 4/29$789
This United deal was found by Cheapflights users on 4/28. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/85:30 pmBWI - PVC
2 stops19h 35mMultiple Airlines
jue. 6/127:30 amPVC - BWI
2 stops26h 43mMultiple Airlines
Deal found 4/28$1,096
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/276:50 pmBWI - ACK
1 stop19h 39mUnited Airlines
dom. 6/294:32 pmACK - BWI
1 stop17h 31mUnited Airlines
Deal found 4/27$1,240
This United deal was found by Cheapflights users on 4/29. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/305:07 pmBWI - HYA
2 stops21h 33mMultiple Airlines
mié. 5/711:25 amHYA - BWI
2 stops26h 51mMultiple Airlines
Deal found 4/29$1,312

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Cape Cod and the Islands 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 abril 29, 2025.
Use the filters below to find and compare flights from Baltimore to Cape Cod and the Islands that are best for you.

Fly from

Baltimore

Fly to

Cape Cod and the Islands

Route

Depart

Return

Price

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

sáb. 7/19

5:00 am-1:04 pm

2 stops8h 04m

Nantucket Memorial

mar. 7/22

1:38 pm-12:37 am

2 stops10h 59m

$287

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

mié. 7/9

6:00 am-4:05 pm

2 stops10h 05m

Nantucket Memorial

mié. 7/16

12:15 pm-11:18 pm

2 stops11h 03m

$347

BaltimoreWest Tisbury

BWI - MVY

BWIMVY

Baltimore/Washington

mié. 7/9

6:00 am-2:40 pm

2 stops8h 40m

West Tisbury Martha's Vineyard

mié. 7/16

2:13 pm-11:18 pm

2 stops9h 05m

$427

BaltimoreHyannis

BWI - HYA

BWIHYA

Baltimore/Washington

sáb. 7/26

11:27 am-1:08 pm

2 stops25h 41m

Hyannis Barnstable

mar. 8/12

1:38 pm-11:16 am

2 stops21h 38m

$590

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

mié. 6/4

6:41 am-5:06 pm

2 stops10h 25m

Nantucket Memorial

vie. 6/6

3:55 pm-7:31 am

1 stop15h 36m

$695

BaltimoreWest Tisbury

BWI - MVY

BWIMVY

Baltimore/Washington

sáb. 6/14

10:45 am-10:41 am

1 stop23h 56m

West Tisbury Martha's Vineyard

sáb. 6/21

8:25 am-7:30 am

1 stop23h 05m

$715

BaltimoreWest Tisbury

BWI - MVY

BWIMVY

Baltimore/Washington

vie. 7/25

8:10 am-4:45 pm

2 stops8h 35m

West Tisbury Martha's Vineyard

dom. 7/27

5:15 pm-12:37 am

2 stops7h 22m

$789

BaltimoreProvincetown

BWI - PVC

BWIPVC

Baltimore/Washington

dom. 6/8

5:30 pm-1:05 pm

2 stops19h 35m

Provincetown

jue. 6/12

7:30 am-10:13 am

2 stops26h 43m

$1,096

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

vie. 6/27

6:50 pm-2:29 pm

1 stop19h 39m

Nantucket Memorial

dom. 6/29

4:32 pm-10:03 am

1 stop17h 31m

$1,240

BaltimoreWest Tisbury

BWI - MVY

BWIMVY

Baltimore/Washington

mié. 6/4

6:00 am-4:16 pm

2 stops10h 16m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results
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Best time to book a flight from Baltimore to Cape Cod and the Islands

Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands 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 Cape Cod and the Islands

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

Find hourly flight availability from Baltimore to Cape Cod and the Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Cape Cod and the Islands as you normally would.

Rainfall in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cape Cod and the Islands 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 Cape Cod and the Islands when rainfall is around 1.6 in.

Temperature in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cape Cod and the Islands, 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 Cape Cod and the Islands

Get insights into the airlines that provide service to Cape Cod and the Islands. 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 Cape Cod and the Islands. Reviews last updated abril 29, 2025.
To help decide which airline to fly from Baltimore to Cape Cod and the Islands, see what other customers have to say about Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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

Find useful and relevant information for your journey from Baltimore to Cape Cod and the Islands. 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 from for flights from Baltimore to Cape Cod and the Islands?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Cape Cod and the Islands. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • What are the cheapest airlines to fly from Baltimore to Cape Cod and the Islands one-way?

    One-way options have recently been found by users for as low as $210 on Delta. Other airlines that offer cheap prices include American Airlines from $223 and United Airlines from $387 one-way.

  • What are the most popular routes from Baltimore to Cape Cod and the Islands?

    The most popular flight routes from Baltimore to Cape Cod and the Islands are Baltimore/Washington - West Tisbury Martha's Vineyard, Baltimore/Washington - Nantucket Memorial and Baltimore/Washington - Provincetown.

  • Can I find deals for flights from Baltimore to Cape Cod and the Islands that include hotel bookings?

    Yes. In addition to deals on Baltimore to Cape Cod and the Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Cape Cod and the Islands?

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

  • Can I find deals for business class flights from Baltimore to Cape Cod and the Islands?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baltimore to Cape Cod and the Islands

See prices for flight routes from nearby airports that may be better suited for you.
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