RDU to BUF (Raleigh to Buffalo) Flights

Last Minute Flights from RDU to BUF

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
RDUBuffaloMarch 22 to March 25$340
*Prices include taxes and fees

Cheapest RDU to BUF Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
RDUBuffaloApril 9 to April 30$98
RDUBuffaloApril 7 to April 8$212
RDUBuffaloMay 6 to May 13$217
RDUBuffaloMay 6 to May 13$217
RDUBuffaloMay 6 to May 13$217
*Prices include taxes and fees
RDU to BUF Flight Details
Origin airport
Raleigh - Durham Intl.
Origin airport IATA code
RDU
Destination airport
Buffalo Niagara Intl.
Destination airport IATA code
BUF
Distance
487 mi

Frequently asked questions

What airlines fly direct from Raleigh–Durham Airport to Buffalo Niagara Intl. Airport (BUF)?
At the moment, you can't travel straight between these airports. You'll have to look for a flight with one or more stops to journey from Raleigh–Durham Airport to Buffalo Niagara International Airport.
How many flights are there from RDU to BUF?
Roughly 84 a day. If you're in a big hurry to visit Buffalo, see if you can nab an epic last-minute deal from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) and then secure it straight away!
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) takes on average 3 hours and 53 minutes. That's the perfect length of time to enjoy a popular new TV series, get lost in a podcast or have a nap.
What is the flight distance from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
A short-haul flight, the trip between Morrisville and Buffalo is a breezy 490 miles (790 1). You'll be disembarking and collecting your bags from the carousel in no time at all.
How many morning flights are there from RDU to BUF?
Set your alarm and get ready to jet off aboard one of the 293 morning flights from RDU to BUF available every week.

  • American Airlines (AA) operates 123 weekly flights jetting off before noon. The earliest is 5:00AM.
  • Another top option is Delta Air Lines. This carrier has 76 early flights every week. 5:10AM is the earliest to leave.
  • Leave before noon with United Airlines (UA) and you'll have approximately 49 flights each week to pick from. 6:00AM is the earliest departure time from RDU to BUF.

How many afternoon flights are there from RDU to BUF?
With 297 afternoon and evening flights from RDU to BUF each week, you can forget all about bleary-eyed, early starts.

  • Lock in a ticket with American Airlines (AA), which has 114 flights each week that take off after midday. 12:38PM is the earliest of those flights.
  • Delta Air Lines (DL) offers 88 afternoon and evening flights a week. The first departs RDU at 12:14PM.
  • Alternatively, get up and go with United Airlines (UA). This airline has 45 flights per week after midday, with the earliest departure at 12:49PM.

What is the earliest departure time out of Morrisville to Buffalo?
5:00AM is the earliest departure out of RDU, arriving at BUF at 12:32AM. Save precious minutes in the morning by having your suitcase zipped up and ready to be thrown into your rideshare.
What is the latest departure time out of Morrisville to Buffalo?
Secure a ticket for the 10:58PM flight out of RDU, landing at 7:55AM at BUF, and give yourself time to complete those last-minute vacation preparations. This is the latest flight you can catch on this route.
What is the average price from Morrisville to Buffalo?
On average, the cheapest price for a round-trip airfare from RDU to BUF is $98. Walk away with your own sensational deal by booking your seats early. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Raleigh to Buffalo Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Raleigh to Buffalo to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from RDU to BUF, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Raleigh to Buffalo, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

Plan Your Trip