$126 Cheap Flights from Roanoke (ROA) to Buffalo (BUF)

View $126 flight on Wed, Aug 6, 2025Opens in a new window

Popular airlines from Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF)

Cheap Flights from Roanoke to Buffalo (ROA-BUF)

Prices were available within the past 7 days and start at $126 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 19 - Sat, Aug 30
ROA
Roanoke
BUF
Buffalo
$219 Roundtrip, found 14 hours ago
$219
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Aug 19 from Roanoke to Buffalo, returning Sat, Aug 30, priced at $219 found 14 hours ago
American Airlines
Sun, Aug 10 - Sat, Aug 16
ROA
Roanoke
BUF
Buffalo
$229 Roundtrip, found 14 hours ago
$229
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sun, Aug 10 from Roanoke to Buffalo, returning Sat, Aug 16, priced at $229 found 14 hours ago
American Airlines
Fri, Jul 25 - Mon, Aug 4
ROA
Roanoke
BUF
Buffalo
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jul 25 from Roanoke to Buffalo, returning Mon, Aug 4, priced at $234 found 3 days ago
Delta
Tue, Aug 19 - Thu, Sep 4
ROA
Roanoke
BUF
Buffalo
$239 Roundtrip, found 14 hours ago
$239
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Aug 19 from Roanoke to Buffalo, returning Thu, Sep 4, priced at $239 found 14 hours ago
American Airlines
Mon, Sep 29 - Sat, Oct 4
ROA
Roanoke
BUF
Buffalo
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 29 from Roanoke to Buffalo, returning Sat, Oct 4, priced at $240 found 1 day ago
Delta
Thu, Nov 27 - Tue, Dec 2
ROA
Roanoke
BUF
Buffalo
$244 Roundtrip, found 3 days ago
$244
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Roanoke to Buffalo, returning Tue, Dec 2, priced at $244 found 3 days ago
Delta
Tue, Nov 11 - Sat, Nov 15
ROA
Roanoke
BUF
Buffalo
$245 Roundtrip, found 18 hours ago
$245
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Nov 11 from Roanoke to Buffalo, returning Sat, Nov 15, priced at $245 found 18 hours ago
American Airlines
Sat, Oct 11 - Tue, Oct 14
ROA
Roanoke
BUF
Buffalo
$253 Roundtrip, found 6 days ago
$253
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 11 from Roanoke to Buffalo, returning Tue, Oct 14, priced at $253 found 6 days ago
American Airlines
Sat, Aug 9 - Tue, Aug 12
ROA
Roanoke
BUF
Buffalo
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 9 from Roanoke to Buffalo, returning Tue, Aug 12, priced at $254 found 1 day ago
United
Fri, Aug 8 - Thu, Aug 21
ROA
Roanoke
BUF
Buffalo
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 8 from Roanoke to Buffalo, returning Thu, Aug 21, priced at $271 found 1 day 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 $234
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $234
Flights from Roanoke (ROA) to Buffalo (BUF)
Origin airport
Roanoke Regional
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$218
Distance
392 mi

Roanoke to Buffalo Flights

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

 

The best time to book a flight from Roanoke to Buffalo

Sunday is one of the best days to book for cheap flights from Roanoke 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 Roanoke 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 Roanoke to Buffalo in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 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 Roanoke 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 Roanoke 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.

 

Frequently asked questions

How much does a flight from Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF) cost?
Discover the latest flight deals from ROA to BUF by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ROA to BUF?
The cheapest flights from ROA to BUF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ROA to BUF?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ROA to BUF. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF)?
You'll have to book a flight with a layover if you're traveling from Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ROA 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 public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF)?
To avoid potential delays on the Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF) route, fly before 3 PM. Later departures 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 Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Waiting until right before your break to book a ticket from ROA to BUF generally means paying more. While you may come across some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a ROA to BUF flight and hotel package?
Booking a ROA to BUF flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Roanoke Regional Airport (ROA) to Buffalo Niagara Intl. Airport (BUF)?
Typically, you can cancel or modify your ROA to BUF flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.