What is the cheapest airline that flies from Raleigh-Durham to Buffalo?

Frontier, JetBlue, and United Airlines are the most popular carriers operating from Raleigh-Durham to Buffalo

Which layover airport has the shortest travel time from Raleigh to Buffalo?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 3h 42m.

Which airport is the most popular layover for flights between Raleigh and Buffalo?

Baltimore (BWI) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Raleigh to Buffalo?

Charlotte (CLT) has the shortest average layover time for this route: 1h 02m.

Which layover airport offers the lowest fares from Raleigh to Buffalo?

Flights via Baltimore (BWI) offer the lowest average round-trip price of $268.

What airlines fly to Buffalo?

American Airlines, Frontier and Avelo Airlines are the top three most popular airlines that fly to Buffalo from Raleigh according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 8 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Raleigh-Durham Airport to Buffalo Airport?

Prices for flights from Raleigh-Durham Airport to Buffalo Airport were last updated today.

How many operators does momondo search for flights from Raleigh-Durham Airport to Buffalo Airport?

As of September 2025, there are 6 operators available to choose from for flights from Raleigh-Durham Airport to Buffalo Airport.

How old do you have to be to fly from Raleigh-Durham Airport to Buffalo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Raleigh-Durham Airport to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$36 Cheap Flights from Raleigh to Buffalo in 2025/26

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Find the cheapest flights from Raleigh to Buffalo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:07 pm - 8:49 pmRDU-BUF

1h 42mnonstop

6:52 pm - 8:34 pmBUF-RDU

1h 42mnonstop

$96Frontier

Find Deal

Sat, Oct 11 - Sat, Oct 18

6:27 pm - 8:09 pmRDU-BUF

1h 42mnonstop

1:04 pm - 2:47 pmBUF-RDU

1h 43mnonstop

$114Frontier

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:07 pm - 8:49 pmRDU-BUF

1h 42mnonstop

8:19 pm - 10:05 pmBUF-RDU

1h 46mnonstop

$116Frontier

Find Deal

Sat, Oct 18 - Thu, Oct 23

7:07 pm - 8:49 pmRDU-BUF

1h 42mnonstop

7:14 pm - 12:20 pmBUF-RDU

17h 06m1 stop

$120Frontier

Find Deal

Sat, Oct 18 - Thu, Oct 23

7:07 pm - 8:49 pmRDU-BUF

1h 42mnonstop

8:19 pm - 10:05 pmBUF-RDU

1h 46mnonstop

$122Frontier

Find Deal

Sat, Oct 11 - Thu, Oct 16

6:00 am - 11:19 amRDU-BUF

5h 19m1 stop

12:15 pm - 4:15 pmBUF-RDU

4h 00m1 stop

$153JetBlue

Find Deal

Thu, Nov 6 - Tue, Nov 11

5:45 am - 11:51 amRDU-BUF

6h 06m1 stop

6:16 am - 1:24 pmBUF-RDU

7h 08m1 stop

$177Delta

Find Deal

Sun, Feb 15 - Thu, Feb 19

6:00 am - 11:19 amRDU-BUF

5h 19m1 stop

5:30 pm - 11:08 pmBUF-RDU

5h 38m1 stop

$178JetBlue

Find Deal

Wed, Oct 29 - Mon, Nov 3

12:35 pm - 8:45 pmRDU-BUF

8h 10m2 stops

7:30 pm - 11:55 pmBUF-RDU

4h 25m1 stop

$182Southwest

Find Deal

Fri, Oct 24 - Sun, Oct 26

5:44 am - 12:09 pmRDU-BUF

6h 25m1 stop

1:11 pm - 5:36 pmBUF-RDU

4h 25m1 stop

$218Delta

Find Deal

Fri, Nov 7 - Tue, Nov 11

Frontier flights from Raleigh to Buffalo

Our best Frontier deals on Raleigh to Buffalo flight tickets

Frontier

Oct 11

RDU7:07 pmRaleigh-Durham

1h 42m

BUF8:49 pmBuffalo

Oct 18

BUF6:52 pmBuffalo

1h 42m

RDU8:34 pmRaleigh-Durham

$96

Find similar

Frontier

Oct 30

RDU6:27 pmRaleigh-Durham

1h 42m

BUF8:09 pmBuffalo

Nov 6

BUF1:04 pmBuffalo

1h 43m

RDU2:47 pmRaleigh-Durham

$114

Find similar

Frontier

Oct 18

RDU7:07 pmRaleigh-Durham

1h 42m

BUF8:49 pmBuffalo

Oct 23

BUF8:19 pmBuffalo

1h 46m

RDU10:05 pmRaleigh-Durham

$116

Find similar

Southwest flights from Raleigh to Buffalo

Our best Southwest deals on Raleigh to Buffalo flight tickets

Southwest

Oct 24

RDU12:35 pmRaleigh-Durham

8h 10m

2 stops

BUF8:45 pmBuffalo

Oct 26

BUF7:30 pmBuffalo

4h 25m

1 stop

RDU11:55 pmRaleigh-Durham

$182

Find similar

Southwest

Oct 10

RDU2:10 pmRaleigh-Durham

8h 20m

1 stop

BUF10:30 pmBuffalo

Oct 15

BUF6:00 amBuffalo

7h 00m

1 stop

RDU1:00 pmRaleigh-Durham

$248

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sat 10/11

7:07 pm-8:49 pm

Nonstop1h 42m

Buffalo

Sat 10/18

6:52 pm-8:34 pm

Nonstop1h 42m

$96

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 10/30

6:27 pm-8:09 pm

Nonstop1h 42m

Buffalo

Thu 11/6

1:04 pm-2:47 pm

Nonstop1h 43m

$114

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sat 10/18

7:07 pm-8:49 pm

Nonstop1h 42m

Buffalo

Thu 10/23

8:19 pm-10:05 pm

Nonstop1h 46m

$116

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sat 10/18

7:07 pm-8:49 pm

Nonstop1h 42m

Buffalo

Thu 10/23

7:14 pm-12:20 pm

1 stop17h 06m

$120

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sat 10/11

7:07 pm-8:49 pm

Nonstop1h 42m

Buffalo

Thu 10/16

8:19 pm-10:05 pm

Nonstop1h 46m

$122

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 11/6

6:00 am-11:19 am

1 stop5h 19m

Buffalo

Tue 11/11

12:15 pm-4:15 pm

1 stop4h 00m

$153

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sun 2/15

5:45 am-11:51 am

1 stop6h 06m

Buffalo

Thu 2/19

6:16 am-1:24 pm

1 stop7h 08m

$177

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Wed 10/29

6:00 am-11:19 am

1 stop5h 19m

Buffalo

Mon 11/3

5:30 pm-11:08 pm

1 stop5h 38m

$178

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Fri 10/24

12:35 pm-8:45 pm

2 stops8h 10m

Buffalo

Sun 10/26

7:30 pm-11:55 pm

1 stop4h 25m

$182

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Fri 11/7

5:44 am-12:09 pm

1 stop6h 25m

Buffalo

Tue 11/11

1:11 pm-5:36 pm

1 stop4h 25m

$218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Raleigh to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of October, then book flights to Buffalo from Raleigh during November instead. Flights to Buffalo in November, while not as cheap as those in October, still average around $168.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Wednesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $118. Flights from Raleigh to Buffalo on a Monday will generally be more expensive and average around $165. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the morning is the cheapest time of day to fly from Raleigh to Buffalo when you can find flight prices for as low as $113. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $156 per ticket.

What is the cheapest Raleigh-Durham to Buffalo flight route?

Fly from Raleigh-Durham to Buffalo for the best Raleigh-Durham - Buffalo flight prices

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $238 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Raleigh for as low as $142 on momondo.

What cabin class options are available on Raleigh-Durham to Buffalo flights?

There is only 1 cabin class available to choose from on Raleigh-Durham to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Raleigh to Buffalo flight prices changed over time?

As of September 2025, prices for Raleigh to Buffalo flights are approximately 72% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Raleigh to Buffalo (RDU to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Buffalo

Best Price Found	$106
Fastest flight time	1h 37m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Raleigh in the past 72 hours is $106. The best round-trip flight deal from Raleigh to Buffalo found on momondo in the last 72 hours is $90.

The fastest flight from Raleigh to Buffalo takes 1h 37m

Direct flights go from Raleigh to Buffalo on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Frontier.

There is 1 airport near Buffalo: Buffalo (BUF)

Search flight deals

How far is Raleigh-Durham to Buffalo by plane?
Buffalo is 491.2 mi away from Raleigh-Durham. In terms of flight time, this usually takes a little over 1h 40m.
When did momondo last update prices for flights from Raleigh-Durham Airport to Buffalo Airport?
Prices for flights from Raleigh-Durham Airport to Buffalo Airport were last updated today.
How many operators does momondo search for flights from Raleigh-Durham Airport to Buffalo Airport?
As of September 2025, there are 6 operators available to choose from for flights from Raleigh-Durham Airport to Buffalo Airport.
How old do you have to be to fly from Raleigh-Durham Airport to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Raleigh-Durham Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Raleigh to Buffalo?
Based on momondo bookings for flights between Raleigh and Buffalo, the leading plane model is Airbus A320neo, making up 54.19% of the total bookings. Other popular models include Airbus A321neo with 25.70%, Airbus A321-100/200 with 3.91%, and Canadair (Bombardier) Regional Jet 900 with 3.91%.
What is the most popular airline from Raleigh to Buffalo?
Based on momondo bookings for flights between Raleigh and Buffalo, the leading airline is Frontier, making up 52% of the total bookings. Other popular airlines include American Airlines with 24%, Southwest with 11%, and JetBlue with 6%.

Best airlines flying from Raleigh to Buffalo

Compare and see reviews for airlines that fly from Raleigh to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $76	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
Frontier	PriceFrom $81	Free Cancellation	Rating 5.8 3,157 reviews	Search Frontier flights
Delta	PriceFrom $104	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
United Airlines	PriceFrom $158	Free Cancellation	Rating 7.4 8,931 reviews	Search United Airlines flights
American Airlines	PriceFrom $187	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $201	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights

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Orchard Park

Lockport

West Seneca

East Aurora

Bowmansville

Eden

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Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Buffalo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Raleigh to Buffalo. momondo saves you time and could save you money on your trip.

Can I find flights from Raleigh to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Raleigh to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from Raleigh to Buffalo?

Once all potential Raleigh to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Raleigh to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Raleigh to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Raleigh to Buffalo from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Buffalo departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Raleigh to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of October, then book flights to Buffalo from Raleigh during November instead. Flights to Buffalo in November, while not as cheap as those in October, still average around $168.

What is the cheapest day to depart on your flight to Buffalo?

What is the cheapest time of day to depart on your flight to Buffalo?

What is the cheapest Raleigh-Durham to Buffalo flight route?

Fly from Raleigh-Durham to Buffalo for the best Raleigh-Durham - Buffalo flight prices

How far in advance should I book a flight to Buffalo?

What cabin class options are available on Raleigh-Durham to Buffalo flights?

There is only 1 cabin class available to choose from on Raleigh-Durham to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Raleigh to Buffalo flight prices changed over time?

As of September 2025, prices for Raleigh to Buffalo flights are approximately 72% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Raleigh-Durham to Buffalo?

Frontier, JetBlue, and United Airlines are the most popular carriers operating from Raleigh-Durham to Buffalo

What airlines fly to Buffalo?

Which airport is the most popular layover for flights between Raleigh and Buffalo?

Baltimore (BWI) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Raleigh to Buffalo?

Flights via Baltimore (BWI) offer the lowest average round-trip price of $268.

Which layover airport has the shortest travel time from Raleigh to Buffalo?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 3h 42m.

Which layover airport has the shortest connection time from Raleigh to Buffalo?

Charlotte (CLT) has the shortest average layover time for this route: 1h 02m.

When to book flights from Raleigh to Buffalo

Cheap Raleigh to Buffalo (RDU to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Buffalo

Best Price Found

Fastest flight time

Direct flights

Airports in Buffalo

How far is Raleigh-Durham to Buffalo by plane?

When did momondo last update prices for flights from Raleigh-Durham Airport to Buffalo Airport?

How many operators does momondo search for flights from Raleigh-Durham Airport to Buffalo Airport?

How old do you have to be to fly from Raleigh-Durham Airport to Buffalo Airport?

What documentation or ID do you need to fly to Buffalo Airport?

What is the most popular plane model from Raleigh to Buffalo?

What is the most popular airline from Raleigh to Buffalo?

Best airlines flying from Raleigh to Buffalo

Compare and see reviews for airlines that fly from Raleigh to Buffalo with momondo

Traveling to a place near Buffalo?

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Buffalo?

Can I find flights from Raleigh to Buffalo with flexible booking policies on momondo?

How can momondo help me find flights from Raleigh to Buffalo?

I’m not ready to book a flight from Raleigh to Buffalo right now. Can momondo alert me if prices change?

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New York