CA $164 Cheap Flights from Buffalo (BUF) to Raleigh (RDU)

View CA $164 flight on Thu, Oct 29, 2026Opens in a new window

Flight 1

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at CA $164 for one-way flights and CA $327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 9 - Tue, May 12
BUF
Buffalo
RDU
Raleigh
CA $327 Roundtrip, just found
CA $327
Roundtrip
just found
Select Delta flight, departing Sat, May 9 from Buffalo to Raleigh, returning Tue, May 12, priced at CA $327 just found
United
Fri, May 8 - Sun, May 10
BUF
Buffalo
RDU
Raleigh
CA $328 Roundtrip, found 23 hours ago
CA $328
Roundtrip
found 23 hours ago
Select United flight, departing Fri, May 8 from Buffalo to Raleigh, returning Sun, May 10, priced at CA $328 found 23 hours ago
Delta
Tue, May 12 - Sat, May 30
BUF
Buffalo
RDU
Raleigh
CA $328 Roundtrip, found 2 days ago
CA $328
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 12 from Buffalo to Raleigh, returning Sat, May 30, priced at CA $328 found 2 days ago
Delta
Sat, Apr 25 - Wed, Apr 29
BUF
Buffalo
RDU
Raleigh
CA $330 Roundtrip, found 3 days ago
CA $330
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Apr 25 from Buffalo to Raleigh, returning Wed, Apr 29, priced at CA $330 found 3 days ago
Delta
Wed, Jul 1 - Sat, Jul 4
BUF
Buffalo
RDU
Raleigh
CA $334 Roundtrip, just found
CA $334
Roundtrip
just found
Select Delta flight, departing Wed, Jul 1 from Buffalo to Raleigh, returning Sat, Jul 4, priced at CA $334 just found
Delta
Thu, May 28 - Mon, Jun 1
BUF
Buffalo
RDU
Raleigh
CA $336 Roundtrip, found 3 days ago
CA $336
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, May 28 from Buffalo to Raleigh, returning Mon, Jun 1, priced at CA $336 found 3 days ago
Delta
Wed, Jul 1 - Thu, Jul 9
BUF
Buffalo
RDU
Raleigh
CA $341 Roundtrip, just found
CA $341
Roundtrip
just found
Select Delta flight, departing Wed, Jul 1 from Buffalo to Raleigh, returning Thu, Jul 9, priced at CA $341 just found
American Airlines
Fri, May 15 - Mon, May 18
BUF
Buffalo
RDU
Raleigh
CA $343 Roundtrip, found 3 days ago
CA $343
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, May 15 from Buffalo to Raleigh, returning Mon, May 18, priced at CA $343 found 3 days ago
American Airlines
Tue, Apr 21 - Tue, Apr 28
BUF
Buffalo
RDU
Raleigh
CA $346 Roundtrip, found 5 days ago
CA $346
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Apr 21 from Buffalo to Raleigh, returning Tue, Apr 28, priced at CA $346 found 5 days ago
JetBlue Airways
Tue, May 12 - Thu, May 21
BUF
Buffalo
RDU
Raleigh
CA $418 Roundtrip, found 1 hour ago
CA $418
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Tue, May 12 from Buffalo to Raleigh, returning Thu, May 21, priced at CA $418 found 1 hour ago

Alternative airports near Raleigh

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

Select flight to Raleigh - Durham Intl. RDU. Cheapest and Closest option available. Average driving time to city centre is 20 minutes. Flights from CA $327
RDU
Raleigh - Durham Intl.
CheapestClosest
Average driving time to city centre20 min
Flights from CA $327

Frequently asked questions

How much is a flight from Buffalo Niagara International Airport to RDU?
Start packing your bags, because round-trip flights from Buffalo Niagara International Airport to RDU start from CA $327. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara International Airport to RDU?
This can vary between airlines, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from Buffalo Niagara International Airport to Raleigh–Durham Airport that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from Buffalo Niagara International Airport to Raleigh - Durham Intl. Airport (RDU). This allows you to secure a low rate ahead of time and still have the freedom to reschedule without any extra fees. Just keep in mind that fare differences may still apply.
How many hours is the flight from BUF to RDU?
The average flight between Buffalo Niagara Intl. Airport (BUF) and Raleigh - Durham Intl. Airport (RDU) is 4 hours and 23 minutes. If you get peckish on longer flights, pack some fruit or snacks in your cabin baggage.
How far is the flight from BUF to Raleigh - Durham Intl. Airport (RDU)?
That movie you've been desperate to see will just have to wait — the flight distance between Buffalo Niagara Intl. Airport (BUF) (BUF) and Raleigh - Durham Intl. Airport (RDU) (RDU) is only 790 kilometres. The captain will be telling you to put your seat upright for landing before you know it.
Which airlines fly direct from BUF to Raleigh - Durham Intl. Airport (RDU)?
Check out Frontier Airlines (F9) if you want to fly straight from Buffalo Niagara Intl. Airport (BUF) to RDU. This top airline operates 0 flights monthly, so you're sure to find one that fits your schedule.
Are BUF to RDU flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between BUF and RDU are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publicize their prices up to 12 months prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to lock in your seat when prices drop.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Raleigh - Durham Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Roundtrip price
CA $326
Distance
780 km
Average flight time
1 hour 35 mins

Explore a world of travel with Expedia

*Available to Expedia members.