£132 Cheap Flights from Raleigh (RDU) to Buffalo (BUF)

View £132 flight on Thu, 11 Jun 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Buffalo Niagara Intl. Airport (BUF)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Raleigh (RDU) to Buffalo (BUF)

Prices were available within the past 7 days and start at £132 for one-way flights and £262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 15 Jun - Mon, 22 Jun
RDU
Raleigh
BUF
Buffalo
£262 Return, found 22 hours ago
£262
Return
found 22 hours ago
Select JetBlue Airways flight, departing Mon, 15 Jun from Raleigh to Buffalo, returning Mon, 22 Jun, priced at £262 found 22 hours ago
JetBlue Airways
Mon, 15 Jun - Mon, 22 Jun
RDU
Raleigh
BUF
Buffalo
£273 Return, found 22 hours ago
£273
Return
found 22 hours ago
Select JetBlue Airways flight, departing Mon, 15 Jun from Raleigh to Buffalo, returning Mon, 22 Jun, priced at £273 found 22 hours ago
JetBlue Airways
Thu, 11 Jun - Thu, 18 Jun
RDU
Raleigh
BUF
Buffalo
£291 Return, found 22 hours ago
£291
Return
found 22 hours ago
Select JetBlue Airways flight, departing Thu, 11 Jun from Raleigh to Buffalo, returning Thu, 18 Jun, priced at £291 found 22 hours ago
JetBlue Airways
Mon, 15 Jun - Mon, 22 Jun
RDU
Raleigh
BUF
Buffalo
£294 Return, found 22 hours ago
£294
Return
found 22 hours ago
Select JetBlue Airways flight, departing Mon, 15 Jun from Raleigh to Buffalo, returning Mon, 22 Jun, priced at £294 found 22 hours ago
JetBlue Airways
Mon, 13 Jul - Wed, 15 Jul
RDU
Raleigh
BUF
Buffalo
£302 Return, found 5 days ago
£302
Return
found 5 days ago
Select JetBlue Airways flight, departing Mon, 13 Jul from Raleigh to Buffalo, returning Wed, 15 Jul, priced at £302 found 5 days ago
JetBlue Airways
Fri, 12 Jun - Fri, 19 Jun
RDU
Raleigh
BUF
Buffalo
£305 Return, found 22 hours ago
£305
Return
found 22 hours ago
Select JetBlue Airways flight, departing Fri, 12 Jun from Raleigh to Buffalo, returning Fri, 19 Jun, priced at £305 found 22 hours ago
JetBlue Airways
Mon, 15 Jun - Mon, 22 Jun
RDU
Raleigh
BUF
Buffalo
£306 Return, found 22 hours ago
£306
Return
found 22 hours ago
Select JetBlue Airways flight, departing Mon, 15 Jun from Raleigh to Buffalo, returning Mon, 22 Jun, priced at £306 found 22 hours ago
JetBlue Airways
Wed, 17 Jun - Wed, 24 Jun
RDU
Raleigh
BUF
Buffalo
£309 Return, found 22 hours ago
£309
Return
found 22 hours ago
Select JetBlue Airways flight, departing Wed, 17 Jun from Raleigh to Buffalo, returning Wed, 24 Jun, priced at £309 found 22 hours ago
JetBlue Airways
Mon, 15 Jun - Mon, 22 Jun
RDU
Raleigh
BUF
Buffalo
£313 Return, found 22 hours ago
£313
Return
found 22 hours ago
Select JetBlue Airways flight, departing Mon, 15 Jun from Raleigh to Buffalo, returning Mon, 22 Jun, priced at £313 found 22 hours ago
JetBlue Airways
Fri, 12 Jun - Fri, 19 Jun
RDU
Raleigh
BUF
Buffalo
£316 Return, found 22 hours ago
£316
Return
found 22 hours ago
Select JetBlue Airways flight, departing Fri, 12 Jun from Raleigh to Buffalo, returning Fri, 19 Jun, priced at £316 found 22 hours ago

Frequently asked questions

How much does a flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
One-way flights typically cost between £162 and £656 and return flights often range between £414 and £1,057. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
February is typically the cheapest month to fly from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF), with average return fares of approximately £373. This is about 8% lower than the average price throughout the year. February often sees lower prices as it's outside of peak holiday travel seasons, leading to less demand. Other cheap months to fly from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF) include August and September.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter RDU to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best airline to fly with from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will differ from traveller to traveller. If you like to fly early, F9 offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. AA offers the most daily flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
When planning your trip from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF), it's helpful to know that the cheapest months to fly are typically February and August. However, the most popular months for travel are September and May, which means you'll find more flight options during those times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, consider flying in February or August, when prices are around £373. If having plenty of flight choices is your priority, September and May are excellent options, though prices may be higher. This information is based on booking data from the past year.
How many flights per day from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 96 connecting flights per day from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF). Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), LaGuardia (LGA), and Charlotte-Douglas Intl. (CLT).
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in July. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll typically find the most flights from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF) on a Friday, with around 63 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF) are in the early morning, from 6am to 9am. This accounts for around 29% of total traffic. Many major carriers, including American Airlines, Southwest Airlines and United Airlines, offer flights during this window. Many travelers prefer these times to get an early start on their journey, arriving at their destination with plenty of the day left.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
A nonstop flight from RDU to BUF typically takes around 1 hour 50 minutes, covering approximately 488 miles. Connecting flights on this route usually add 3 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for RDU to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Raleigh - Durham Intl. (RDU)?
If you're planning to travel to Buffalo from Raleigh - Durham Intl. (RDU), you can fly directly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Liberty Intl. (EWR), Nashville Intl. (BNA) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
JetBlue Airways
Return price
£262
Distance
780 km
Average flight time
1 hour 53 mins

Book with confidence

Compare flights from Raleigh to Buffalo easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Raleigh to Buffalo. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Buffalo Niagara Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Raleigh - Durham Intl. to Buffalo Niagara Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Raleigh - Durham Intl. (RDU) to Buffalo Niagara Intl. (BUF)

The easiest way to view the best deals on flights from Raleigh to Buffalo today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Raleigh - Durham Intl. to Buffalo Niagara Intl. start at just £262 and range up to £316.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Raleigh and Buffalo
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Raleigh to Buffalo flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Raleigh - Durham Intl. to Buffalo Niagara Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Raleigh to Buffalo easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.