HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hyannis

$441+ Cheap flights from Buffalo to Hyannis (BUF - HYA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — HYA
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Hyannis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Buffalo to Hyannis

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Hyannis (HYA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$441
(JetBlue)

Popular in

August

Cheapest in

January

Average price

$248
Provider with most accurate pricing for Buffalo-Hyannis Barnstable flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Hyannis Barnstable flights.
Search Deals
From Buffalo to Hyannis Barnstable
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Buffalo to Hyannis

Cheapest flights from Buffalo to Hyannis
Explore the most affordable flight options available from Buffalo to Hyannis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This JetBlue deal was found by Cheapflights users on 11/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:10 pmBUF - HYA
1 stop4h 29mJetBlue
Mon 11/247:58 amHYA - BUF
1 stop5h 27mJetBlue
Deal found 11/5$487

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Hyannis 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 November 6, 2025.
Use the filters below to find and compare flights from Buffalo to Hyannis that are best for you.

Fly from

Buffalo

Fly to

Hyannis

Route

Depart

Return

Price

BuffaloHyannis

BUF - HYA

BUFHYA

Buffalo

Sat 2/28

1:39 pm-6:39 pm

1 stop5h 00m

Hyannis Barnstable

Wed 3/4

7:58 am-2:08 pm

1 stop6h 10m

$441

BuffaloHyannis

BUF - HYA

BUFHYA

Buffalo

Thu 11/20

2:10 pm-6:39 pm

1 stop4h 29m

Hyannis Barnstable

Mon 11/24

7:58 am-1:25 pm

1 stop5h 27m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

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

Have a flexible travel schedule? Discover the best time to fly to Hyannis from Buffalo 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 Buffalo to Hyannis

What is the cheapest month to book a flight from Buffalo to Hyannis?

Currently, October is the cheapest month in which you can book a flight from Buffalo to Hyannis (average of $89). Flying from Buffalo to Hyannis in April is currently the most expensive (average of $177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • How long is the flight from Buffalo to Hyannis?

    Departing from Buffalo to Hyannis will take you 5h. The distance between Buffalo and Hyannis is about 440 mi.

  • Can I find deals for flights from Buffalo to Hyannis that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Hyannis?

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

  • Can I find deals for business class flights from Buffalo to Hyannis?

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

  • What is the cheapest month to book a flight from Buffalo to Hyannis?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Hyannis (average of $89). Flying from Buffalo to Hyannis in April is currently the most expensive (average of $177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 Buffalo to Hyannis

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Boston flights
Newark to Boston flights
John F Kennedy Intl to Boston flights
Islip to Boston flights
Buffalo to Boston flights
Syracuse to Boston flights
Rochester to Boston flights
Stewart to Boston flights
John F Kennedy Intl to West Tisbury flights
LaGuardia to Worcester flights
John F Kennedy Intl to Worcester flights
John F Kennedy Intl to Albany flights
John F Kennedy Intl to Hartford flights
Buffalo to Hartford flights
White Plains to Boston flights
LaGuardia to Hartford flights
Newark to Nantucket flights
John F Kennedy Intl to Nantucket flights
Newark to Hartford flights
John F Kennedy Intl to Hyannis flights
Albany to Boston flights
Newark to Albany flights
Ithaca to Boston flights
LaGuardia to Nantucket flights
White Plains to Nantucket flights
LaGuardia to Albany flights
Rochester to Hartford flights
Newark to West Tisbury flights
Buffalo to Albany flights
Rutland to Boston flights
White Plains to West Tisbury flights
LaGuardia to West Tisbury flights
Saranac Lake to Boston flights
White Plains to Hartford flights
Islip to Albany flights
Binghamton to Boston flights
White Plains to Albany flights
Buffalo to Worcester flights
Newark to Hyannis flights
Elmira to Boston flights
Islip to West Tisbury flights
Watertown to Boston flights
LaGuardia to Hyannis flights
White Plains to New Bedford flights
LaGuardia to Provincetown flights
Ogdensburg to Boston flights
Rochester to West Tisbury flights
Buffalo to Provincetown flights
Rochester to Nantucket flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.