CA $261 Cheap Flights from Harrisburg (MDT) to Buffalo (BUF)

View CA $261 flight on Mon, Oct. 6, 2025Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Harrisburg (MDT) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $261 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Harrisburg to Buffalo (MDT - BUF) route information
Origin airport
Harrisburg Intl.
Destination airport
Buffalo Niagara Intl.
Distance
343 km

Middletown to Buffalo Flights

The easy way to book your flights from Harrisburg to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Harrisburg whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Buffalo Niagara Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Harrisburg to Buffalo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Harrisburg Intl., MDT to Buffalo Niagara Intl., BUF 

Sort your search results by price to find great deals on your flight from Harrisburg to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Harrisburg currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buffalo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buffalo from Harrisburg 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buffalo with Expedia today.

Frequently asked questions

How much is a flight from MDT to Buffalo Niagara International Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from MDT to Buffalo Niagara International Airport start from . Book ASAP to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harrisburg Intl. Airport to Buffalo Niagara International Airport?
Most flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Harrisburg Intl. Airport (MDT) to BUF that have flexible change policies?
Use our “No change fees” filter to find flexible travel options for your flight from Harrisburg Intl. Airport to Buffalo Niagara International Airport. This allows you to snag a great price in advance and still have the freedom to make changes without any additional fees. If the new flight costs more, you’ll just cover the difference.
How many hours is the flight from Harrisburg Intl. Airport (MDT) to BUF?
The flight time from MDT to Buffalo Niagara International Airport is approximately 3 hours and 40 minutes. Put on your earphones, listen to your favourite podcast and your trip will fly by.
How far is the flight from MDT to BUF?
It’s just 350 kilometres from Harrisburg Intl. Airport (MDT) to Buffalo Niagara International Airport. Chances are you’ll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Harrisburg Intl. Airport (MDT) to BUF?
Currently, no airlines offer direct flights from Harrisburg Intl. Airport (MDT) to BUF. You’ll have to book a flight with one or more stops. To get the best connections and price, lock in your fare ahead of time.
Are Harrisburg Intl. Airport (MDT) to Buffalo Niagara Intl. Airport (BUF) flight tickets cheaper when they're purchased at the last minute?
Tickets from Harrisburg Intl. Airport to Buffalo Niagara International Airport are available up to a year prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it’s not something you should count on. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid being wedged in the dreaded middle seat! We’re always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

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