$54 Cheap Flights from Raleigh (RDU) to Buffalo (BUF)

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Flight deals we found

These prices are lower than our typical predictions for similar flights.
75% less than typical
$288
Roundtrip per traveler
Sat, May 25 - Mon, May 27
American AirlinesAmerican Airlines
4h 34m
7:58pm
12:32am
+1
RDU
1 stop • 1h 40m in CLT
BUF
Found 18 hours ago
75% less than typical
$301
Roundtrip per traveler
Wed, Jul 3 - Sun, Jul 7
American AirlinesAmerican Airlines
4h 6m
8:17pm
12:23am
+1
RDU
1 stop • 1h 8m in CLT
BUF
Found 16 hours ago
70% less than typical
$355
Roundtrip per traveler
Wed, May 15 - Sat, May 18
American AirlinesAmerican Airlines
3h 54m
12:42pm
4:36pm
RDU
1 stop • 1h in CLT
BUF
Found 15 hours ago
40% less than typical
$246
Roundtrip per traveler
Fri, Jun 14 - Mon, Jun 17
JetBlue AirwaysJetBlue Airways
6h 26m
5:15pm
11:41pm
RDU
1 stop • 1h 46m in MCO
BUF
Found 16 hours ago
30% less than typical
$309
Roundtrip per traveler
Fri, Jun 21 - Sun, Jun 23
JetBlue AirwaysJetBlue Airways
6h 26m
5:15pm
11:41pm
RDU
1 stop • 1h 46m in MCO
BUF
Found 15 hours ago

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Cheap Flights from Raleigh to Buffalo (RDU-BUF)

Prices were available within the past 7 days and start at $54 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Jun 2 - Thu, Jun 6
RDU
Raleigh
BUF
Buffalo
$108 Roundtrip, found 4 hours ago
$108
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Jun 2 from Raleigh to Buffalo, returning Thu, Jun 6, priced at $108 found 4 hours ago
Frontier Airlines
Tue, May 21 - Thu, Jun 6
RDU
Raleigh
BUF
Buffalo
$115 Roundtrip, found 2 days ago
$115
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, May 21 from Raleigh to Buffalo, returning Thu, Jun 6, priced at $115 found 2 days ago
Frontier Airlines
Mon, Sep 30 - Tue, Oct 8
RDU
Raleigh
BUF
Buffalo
$118 Roundtrip, found 6 hours ago
$118
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, Sep 30 from Raleigh to Buffalo, returning Tue, Oct 8, priced at $118 found 6 hours ago
Frontier Airlines
Sun, May 19 - Sun, May 26
RDU
Raleigh
BUF
Buffalo
$121 Roundtrip, found 1 day ago
$121
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, May 19 from Raleigh to Buffalo, returning Sun, May 26, priced at $121 found 1 day ago
Frontier Airlines
Tue, Aug 6 - Tue, Aug 20
RDU
Raleigh
BUF
Buffalo
$128 Roundtrip, found 3 hours ago
$128
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Aug 6 from Raleigh to Buffalo, returning Tue, Aug 20, priced at $128 found 3 hours ago
Frontier Airlines
Thu, May 30 - Sun, Jun 2
RDU
Raleigh
BUF
Buffalo
$132 Roundtrip, found 2 hours ago
$132
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, May 30 from Raleigh to Buffalo, returning Sun, Jun 2, priced at $132 found 2 hours ago
Frontier Airlines
Thu, Jun 27 - Thu, Jul 11
RDU
Raleigh
BUF
Buffalo
$136 Roundtrip, found 1 day ago
$136
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jun 27 from Raleigh to Buffalo, returning Thu, Jul 11, priced at $136 found 1 day ago
Frontier Airlines
Mon, Sep 30 - Sun, Oct 6
RDU
Raleigh
BUF
Buffalo
$138 Roundtrip, found 9 hours ago
$138
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Sep 30 from Raleigh to Buffalo, returning Sun, Oct 6, priced at $138 found 9 hours ago
Frontier Airlines
Wed, May 22 - Thu, Jun 6
RDU
Raleigh
BUF
Buffalo
$141 Roundtrip, found 2 days ago
$141
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, May 22 from Raleigh to Buffalo, returning Thu, Jun 6, priced at $141 found 2 days ago
Frontier Airlines
Thu, May 16 - Sun, May 26
RDU
Raleigh
BUF
Buffalo
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 16 from Raleigh to Buffalo, returning Sun, May 26, priced at $142 found 1 day ago
Flights from Raleigh (RDU) to Buffalo (BUF)
Origin airport
Raleigh - Durham Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Roundtrip price
$108
Distance
487 mi

Raleigh to Buffalo Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Raleigh to Buffalo offer the perfect respite. Not only does exploring Buffalo provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Raleigh to Buffalo may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Buffalo are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Buffalo more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Buffalo is $54 now!

Frequently asked questions

How much is a one-way flight from RDU to Buffalo Niagara Intl. Airport (BUF)?
Plan your next trip with Expedia and you could walk away with one-way Raleigh flights to Buffalo from just $61. This was the lowest price found for this particular journey departing during the next three months — an Frontier Airlines flight, departing RDU on June 27 2024 and arriving at Buffalo Niagara Intl. Airport (BUF). This price was updated on May 7 2024 and has not changed since. Ready to snap up your own bargain? Terrific offers are the click of a button away.
How long does it take to fly from Raleigh--Durham Airport to BUF?
Book your ticket with Frontier Airlines and you can expect to be cruising the skies for around 1 hour and 39 minutes. This popular carrier operates a direct flight that departs at 1:25PM from Raleigh - Durham Intl. Airport (RDU) and lands at Buffalo Niagara Intl. Airport (BUF) at 3:04PM. Expedia has unbeatable flight deals, so check out what’s on offer on this route today.
Is it cheaper to buy a plane ticket from RDU to Buffalo Niagara Intl. Airport (BUF) last minute?
When it’s time to book your flights, it pays to be prepared. While you may be able to find a last-minute deal on a RDU to BUF flight, fares usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it’s three to four months.
What is the cheapest airline flying from Raleigh - Durham Intl. Airport (RDU) to Buffalo Niagara Intl. Airport (BUF) in the next 90 days?
With tickets from $61 for a flight from Raleigh to Buffalo, Frontier Airlines is the cheapest airline found on Expedia. This price is based on airfares found on Expedia with a departure date within the next 90 days and was updated on May 7 2024 and has not changed since. The flight leaves Raleigh - Durham Intl. Airport (RDU) on June 27 2024 and arrives at Buffalo Niagara Intl. Airport (BUF).
What's the cheapest price for a flight from Raleigh - Durham Intl. Airport (RDU) to Buffalo Niagara Intl. Airport (BUF) next month?
Pick up a one-way flight from Raleigh to Buffalo for only $61. This is the best price for this journey departing in the next month. It’s an Frontier Airlines flight taking off from Raleigh–Durham Airport on June 2 2024 and arriving at Buffalo Niagara Intl. Airport (BUF). The ticket price was updated on May 7 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
Can I find cheap nonstop flights from RDU to Buffalo Niagara Intl. Airport (BUF) in the next three months?
The cheapest fare we could find for a roundtrip nonstop flight from Raleigh to Buffalo within the next 90 days is $122. This price was found after searching available flights on Expedia with a departure date in the next three months. This fare is for a flight via Frontier Airlines departing RDU on May 30 2024 and landing at BUF, with a return flight on June 6 2024. This price was updated on May 7 2024.Use our handy filters to search for nonstop cheap flights from Raleigh - Durham Intl. Airport (RDU) to BUF. Just click on “Nonstop” under “Filter by” once your search results come up. Open to traveling on a different date? You can also try the “Flexible dates” dropdown menu to see ticket prices for nearby days. Booking a fare that best matches your budget and timetable couldn’t be simpler.
What airports do you fly into for Buffalo from Raleigh?
With Buffalo Niagara Intl. Airport (BUF), Billy Bishop Toronto City Airport (YTZ) and Chautauqua County Airport (JHW) to select from, flying from Raleigh to Buffalo is a cinch. The city’s major gateway, Buffalo Niagara Intl. Airport (BUF), is approximately 8 mi northeast of the center. As well as the price of tickets, consider things like public transportation options from the airport and the distance to your hotel when deciding where to touch down. Get your Buffalo vacation off to an exciting start by discovering KeyBank Center and Buffalo Zoo.
What are the most popular departure times for flights from Raleigh - Durham Intl. Airport (RDU) to BUF?
For Frontier Airlines flights making their way from RDU to Buffalo Niagara Intl. Airport (BUF), the busiest time is between 11:00 AM - 12:00 PM. If you want to avoid delays, fly out in the morning. This allows you to dodge the air traffic that builds up in the skyways as the day goes by.
Can I change the date of my flight from Raleigh--Durham Airport to Buffalo Niagara Intl. Airport (BUF)?
Life can throw a spanner in your plans, so Expedia is here to help make things easy. First, find your Raleigh–Durham Airport to BUF itinerary through the Expedia Trips portal and browse the fare rules and restrictions about what changes are allowed. If you purchased your fare in the last 24 hours, some carriers will allow you to cancel for free and organize new flights. If you booked more than 24 hours ago, connect with us through our Customer Service portal so we can assist you further.
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