$181 Cheap Flights from Gulfport (GPT) to Buffalo (BUF)

View $181 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF)

Cheap Flights from Gulfport to Buffalo (GPT-BUF)

Prices were available within the past 7 days and start at $181 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec 18 - Mon, Jan 5
GPT
Gulfport
BUF
Buffalo
$259 Roundtrip, found 8 hours ago
$259
Roundtrip
found 8 hours ago
Select Delta flight, departing Thu, Dec 18 from Gulfport to Buffalo, returning Mon, Jan 5, priced at $259 found 8 hours ago
Delta
Thu, Dec 18 - Sat, Jan 10
GPT
Gulfport
BUF
Buffalo
$264 Roundtrip, found 8 hours ago
$264
Roundtrip
found 8 hours ago
Select Delta flight, departing Thu, Dec 18 from Gulfport to Buffalo, returning Sat, Jan 10, priced at $264 found 8 hours ago
Delta
Thu, Jan 1 - Sun, Jan 18
GPT
Gulfport
BUF
Buffalo
$271 Roundtrip, found 10 hours ago
$271
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Jan 1 from Gulfport to Buffalo, returning Sun, Jan 18, priced at $271 found 10 hours ago
Delta
Tue, Oct 21 - Sun, Nov 9
GPT
Gulfport
BUF
Buffalo
$274 Roundtrip, found 8 hours ago
$274
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Oct 21 from Gulfport to Buffalo, returning Sun, Nov 9, priced at $274 found 8 hours ago
Delta
Thu, Feb 5 - Fri, Feb 20
GPT
Gulfport
BUF
Buffalo
$275 Roundtrip, found 10 hours ago
$275
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Feb 5 from Gulfport to Buffalo, returning Fri, Feb 20, priced at $275 found 10 hours ago
Delta
Mon, Dec 22 - Mon, Jan 5
GPT
Gulfport
BUF
Buffalo
$279 Roundtrip, found 8 hours ago
$279
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Dec 22 from Gulfport to Buffalo, returning Mon, Jan 5, priced at $279 found 8 hours ago
American Airlines
Tue, Oct 21 - Mon, Oct 27
GPT
Gulfport
BUF
Buffalo
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 21 from Gulfport to Buffalo, returning Mon, Oct 27, priced at $279 found 1 day ago
Delta
Tue, Feb 10 - Fri, Feb 20
GPT
Gulfport
BUF
Buffalo
$280 Roundtrip, found 10 hours ago
$280
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Feb 10 from Gulfport to Buffalo, returning Fri, Feb 20, priced at $280 found 10 hours ago
Delta
Mon, Dec 22 - Sat, Jan 10
GPT
Gulfport
BUF
Buffalo
$284 Roundtrip, found 8 hours ago
$284
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Dec 22 from Gulfport to Buffalo, returning Sat, Jan 10, priced at $284 found 8 hours ago
United
Sat, Apr 11 - Tue, Apr 21
GPT
Gulfport
BUF
Buffalo
$426 Roundtrip, found 4 days ago
$426
Roundtrip
found 4 days ago
Select United flight, departing Sat, Apr 11 from Gulfport to Buffalo, returning Tue, Apr 21, priced at $426 found 4 days ago

Alternative airports near Buffalo

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

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $487
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $487

Frequently asked questions

How much does a flight from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF) cost?
Get a cheap one-way flight from $181 or cheap return flight from $259 from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF)?
Planning your getaway for December may help you find better deals, as it's the cheapest month for flights between GPT and BUF. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF)?
To find the cheapest airline flying from GPT to BUF, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF)?
There aren't any daily direct flights departing from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from GPT to BUF?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF)?
To avoid possible delays on the Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF) route, aim to travel before 3 PM. Later flights 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 Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Booking your plane ticket from GPT to BUF shortly before your journey is usually more expensive. However, if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a GPT to BUF flight and hotel package?
You'll generally save money by booking a GPT to BUF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Gulfport - Biloxi Intl. Airport (GPT) to Buffalo Niagara Intl. Airport (BUF)?
Usually, it's possible to cancel or reschedule your GPT to BUF flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Gulfport - Biloxi Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
1035 mi

Book with confidence

Book with confidence

Gulfport to Buffalo Flights

The cheapest times to fly from Gulfport to Buffalo

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 Gulfport to Buffalo are during the month of December. You can find some of the cheapest flights from Gulfport to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Gulfport to Buffalo

Sunday is one of the best days to book for cheap flights from Gulfport to Buffalo: 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 Gulfport to Buffalo

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 Gulfport to Buffalo in 2025. You can also book with separate airlines for your outbound and return journeys, from $181 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 Gulfport to Buffalo 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 Gulfport to Buffalo 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.

 

Gulfport to Buffalo Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.