$260 Cheap Flights from Baltimore (BWI) to Hyannis (HYA)

View $260 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Hyannis, MA (HYA-Barnstable Municipal)

Cheap Flights from Baltimore to Hyannis (BWI-HYA)

Prices were available within the past 7 days and start at $260 for one-way flights and $519 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 2 - Wed, Dec 3
BWI
Baltimore
HYA
Hyannis
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Baltimore to Hyannis, returning Wed, Dec 3, priced at $519 found 1 day ago
Delta
Sat, Nov 8 - Tue, Nov 11
BWI
Baltimore
HYA
Hyannis
$524 Roundtrip, found 2 days ago
$524
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Baltimore to Hyannis, returning Tue, Nov 11, priced at $524 found 2 days ago
Delta
Tue, Dec 2 - Sat, Dec 6
BWI
Baltimore
HYA
Hyannis
$531 Roundtrip, found 1 day ago
$531
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Baltimore to Hyannis, returning Sat, Dec 6, priced at $531 found 1 day ago
Delta
Thu, Nov 20 - Mon, Nov 24
BWI
Baltimore
HYA
Hyannis
$542 Roundtrip, found 1 day ago
$542
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 20 from Baltimore to Hyannis, returning Mon, Nov 24, priced at $542 found 1 day ago
Delta
Sat, Nov 8 - Tue, Nov 11
BWI
Baltimore
HYA
Hyannis
$544 Roundtrip, found 2 days ago
$544
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Baltimore to Hyannis, returning Tue, Nov 11, priced at $544 found 2 days ago
Delta
Tue, Oct 28 - Sun, Nov 9
BWI
Baltimore
HYA
Hyannis
$559 Roundtrip, found 5 days ago
$559
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 28 from Baltimore to Hyannis, returning Sun, Nov 9, priced at $559 found 5 days ago
Delta
Mon, Oct 27 - Wed, Oct 29
BWI
Baltimore
HYA
Hyannis
$560 Roundtrip, found 5 days ago
$560
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 27 from Baltimore to Hyannis, returning Wed, Oct 29, priced at $560 found 5 days ago
Delta
Mon, Oct 27 - Sat, Nov 1
BWI
Baltimore
HYA
Hyannis
$572 Roundtrip, found 5 days ago
$572
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 27 from Baltimore to Hyannis, returning Sat, Nov 1, priced at $572 found 5 days ago
Delta
Fri, Nov 28 - Tue, Dec 2
BWI
Baltimore
HYA
Hyannis
$582 Roundtrip, found 1 day ago
$582
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Nov 28 from Baltimore to Hyannis, returning Tue, Dec 2, priced at $582 found 1 day ago
American Airlines
Sat, Oct 25 - Sat, Nov 1
BWI
Baltimore
HYA
Hyannis
$611 Roundtrip, found 2 days ago
$611
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 25 from Baltimore to Hyannis, returning Sat, Nov 1, priced at $611 found 2 days ago

Alternative airports near Hyannis

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Martha's Vineyard MVY. Average driving time to city center is 1 hour 55 minutes. Flights from $731
MVY
Martha's Vineyard
Average driving time to city center1 h 55 min
Flights from $731
Select flight to Provincetown Municipal PVC. Cheapest option available. Average driving time to city center is 1 hour 14 minutes. Flights from $542
PVC
Provincetown Municipal
Cheapest
Average driving time to city center1 h 14 min
Flights from $542

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA) cost?
Grab a cheap one-way flight from $260 or cheap return flight from $519 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA)?
Flying in December is a great way to save, as it's the cheapest month for flights between BWI and HYA. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from BWI to HYA. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA)?
You'll need to take a flight with a layover if you're traveling from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from BWI to HYA?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Cape Cod from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Logan Intl. Airport (BOS) is the only airport in Cape Cod with direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Explore the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA) last-minute?
Last-minute fares from BWI to HYA are generally more expensive. To secure the best prices, start looking for flights well in advance. That being said, if you're flexible with your travel dates, you may score a cheap fare just before your departure.
Is it cheaper to book a BWI to HYA flight and hotel package?
Opting for a BWI to HYA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Barnstable Municipal Airport (HYA)?
Typically, you can cancel or modify your BWI to HYA flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, visit our Customer Service portal.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Barnstable Municipal
Roundtrip price
$518
Distance
376 mi

Book with confidence

Baltimore to Hyannis Flights

The cheapest times to fly from Baltimore to Hyannis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Hyannis are during the month of December. You can find some of the cheapest flights from Baltimore to Hyannis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Hyannis

Sunday is one of the best days to book for cheap flights from Baltimore to Hyannis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Hyannis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Hyannis in 2025. You can also book with separate airlines for your outbound and return journeys, from $260 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Hyannis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Hyannis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Baltimore to Hyannis Flights

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*Available to One Key members.