$289 Cheap Flights from Greenville (GSP) to Hyannis (HYA)

View $289 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Hyannis, MA (HYA-Barnstable Municipal)

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Cheap Flights from Greenville to Hyannis (GSP-HYA)

Prices were available within the past 7 days and start at $289 for one-way flights and $614 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep 6 - Tue, Sep 16
GSP
Greenville
HYA
Hyannis
$614 Roundtrip, found 6 days ago
$614
Roundtrip
found 6 days ago
Select United flight, departing Sat, Sep 6 from Greenville to Hyannis, returning Tue, Sep 16, priced at $614 found 6 days ago
United
Tue, Sep 2 - Sat, Sep 6
GSP
Greenville
HYA
Hyannis
$633 Roundtrip, found 3 days ago
$633
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 2 from Greenville to Hyannis, returning Sat, Sep 6, priced at $633 found 3 days ago
United
Thu, Sep 4 - Tue, Sep 16
GSP
Greenville
HYA
Hyannis
$634 Roundtrip, found 6 days ago
$634
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 4 from Greenville to Hyannis, returning Tue, Sep 16, priced at $634 found 6 days ago
United
Mon, Sep 8 - Tue, Sep 16
GSP
Greenville
HYA
Hyannis
$642 Roundtrip, found 6 days ago
$642
Roundtrip
found 6 days ago
Select United flight, departing Mon, Sep 8 from Greenville to Hyannis, returning Tue, Sep 16, priced at $642 found 6 days ago
United
Tue, Sep 2 - Sat, Sep 6
GSP
Greenville
HYA
Hyannis
$643 Roundtrip, found 2 days ago
$643
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 2 from Greenville to Hyannis, returning Sat, Sep 6, priced at $643 found 2 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
GSP
Greenville
HYA
Hyannis
$647 Roundtrip, found 3 days ago
$647
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 17 from Greenville to Hyannis, returning Wed, Sep 24, priced at $647 found 3 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
GSP
Greenville
HYA
Hyannis
$657 Roundtrip, found 3 days ago
$657
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 17 from Greenville to Hyannis, returning Wed, Sep 24, priced at $657 found 3 days ago
United
Tue, Sep 2 - Sat, Sep 6
GSP
Greenville
HYA
Hyannis
$660 Roundtrip, found 3 days ago
$660
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 2 from Greenville to Hyannis, returning Sat, Sep 6, priced at $660 found 3 days ago
United
Tue, Sep 2 - Sat, Sep 6
GSP
Greenville
HYA
Hyannis
$663 Roundtrip, found 2 days ago
$663
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 2 from Greenville to Hyannis, returning Sat, Sep 6, priced at $663 found 2 days ago
Delta
Wed, Sep 17 - Wed, Sep 24
GSP
Greenville
HYA
Hyannis
$688 Roundtrip, found 3 days ago
$688
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 17 from Greenville to Hyannis, returning Wed, Sep 24, priced at $688 found 3 days ago

Alternative airports near Hyannis

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

Select flight to Nantucket Memorial ACK. Cheapest option available. Flights from $407
ACK
Nantucket Memorial
Cheapest
Flights from $407
Flights from Greenville (GSP) to Hyannis (HYA)
Origin airport
Greenville-Spartanburg Intl.
Destination airport
Barnstable Municipal
Roundtrip price
$613
Distance
797 mi

Greenville to Hyannis Flights

The cheapest times to fly from Greenville 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 Greenville to Hyannis are during the month of September. You can find some of the cheapest flights from Greenville to Hyannis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Hyannis

Sunday is one of the best days to book for cheap flights from Greenville 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 Greenville 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 Greenville to Hyannis in 2025. You can also book with separate airlines for your outbound and return journeys, from $289 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 Greenville 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 Greenville 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.

 

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA) cost?
Secure a cheap one-way flight from $289 or cheap return flight from $614 from Greenville-Spartanburg Intl. Airport (GSP) 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 Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA)?
Planning your getaway for September may help you find better deals, as it's the cheapest month for flights between GSP and HYA. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest GSP to HYA flight.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA)?
You'll need to hop on a flight with a layover if you're traveling from Greenville-Spartanburg Intl. Airport (GSP) 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 GSP to HYA?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change 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 Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA)?
To avoid potential delays on the Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA) route, aim to travel before 3 PM. Flights after this time are 22% more likely to be 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.
Is it cheaper to buy a plane ticket from Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA) last-minute?
Waiting until right before your break to book a ticket from GSP to HYA often results in higher prices. While you may find some last-minute offers, there's no guarantee. Be flexible with your travel plans for a better chance of scoring a bargain.
Is it cheaper to book a GSP to HYA flight and hotel package?
Compared with arranging flights and hotels separately, booking a GSP to HYA flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Barnstable Municipal Airport (HYA)?
Typically, you can cancel or modify your GSP to HYA flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like more details, head to our Customer Service portal.

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*Available to One Key members.