What is the most punctual flight time for Raleigh to Buffalo flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Raleigh to Buffalo delayed?

Historically, on average around 23% of flights between Raleigh and Buffalo have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Which airline has the best punctuality record on Raleigh to Buffalo flights?

According to our data, New Pacific Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Raleigh to Buffalo on average per week?

The number of flights available between Raleigh and Buffalo is 5 per week as of November 2025. The most frequent departure day is Thu, with 40% of weekly flights leaving on this day.

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.

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 44% 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.

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 day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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.

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

Frontier, Delta, and Southwest are the most popular carriers operating from Raleigh-Durham 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.

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 November 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.

$40 Cheap Flights from Raleigh to Buffalo in 2025/26

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1:25 pm - 4:45 pmRDU-BUF

27h 20m1 stop

6:32 pm - 8:10 pmBUF-RDU

1h 38mnonstop

$103Frontier

Find Deal

Thu, Dec 18 - Sun, Dec 21

6:00 am - 11:10 amRDU-BUF

5h 10m1 stop

3:18 pm - 4:44 pmBUF-RDU

25h 26m1 stop

$110Frontier

Find Deal

Thu, Dec 4 - Mon, Dec 8

7:15 pm - 9:29 amRDU-BUF

14h 14m1 stop

5:05 pm - 6:52 pmBUF-RDU

1h 47mnonstop

$113Frontier

Find Deal

Thu, Nov 27 - Mon, Dec 1

9:14 am - 10:57 amRDU-BUF

1h 43mnonstop

9:53 am - 11:49 pmBUF-RDU

13h 56m1 stop

$115Frontier

Find Deal

Fri, Nov 21 - Sun, Nov 23

9:19 am - 11:02 amRDU-BUF

1h 43mnonstop

6:14 pm - 7:58 pmBUF-RDU

1h 44mnonstop

$122Frontier

Find Deal

Mon, Nov 24 - Sat, Nov 29

6:10 am - 12:44 pmRDU-BUF

6h 34m1 stop

1:39 pm - 12:11 amBUF-RDU

10h 32m1 stop

$128Frontier

Find Deal

Mon, Feb 2 - Fri, Feb 6

7:15 pm - 9:29 amRDU-BUF

14h 14m1 stop

9:53 am - 11:49 pmBUF-RDU

13h 56m1 stop

$134Frontier

Find Deal

Fri, Nov 21 - Sun, Nov 23

8:14 pm - 2:23 pmRDU-BUF

18h 09m1 stop

4:55 pm - 2:08 pmBUF-RDU

21h 13m1 stop

$137Frontier

Find Deal

Sat, Dec 6 - Sun, Dec 7

3:16 pm - 1:04 pmRDU-BUF

21h 48m1 stop

10:24 am - 6:19 pmBUF-RDU

7h 55m1 stop

$144Frontier

Find Deal

Mon, Nov 24 - Fri, Nov 28

6:00 am - 9:29 amRDU-BUF

27h 29m1 stop

10:21 am - 6:19 pmBUF-RDU

7h 58m1 stop

$145Frontier

Find Deal

Thu, Nov 27 - Mon, Dec 1

United Airlines flights from Raleigh to Buffalo

Our best United Airlines deals on Raleigh to Buffalo flight tickets

United Airlines

Jan 17

RDU1:29 pmRaleigh-Durham

7h 00m

1 stop

BUF8:29 pmBuffalo

Jan 18

BUF8:30 amBuffalo

5h 32m

1 stop

RDU2:02 pmRaleigh-Durham

$159

Find similar

United Airlines

Jan 17

RDU1:29 pmRaleigh-Durham

7h 00m

1 stop

BUF8:29 pmBuffalo

Jan 18

BUF9:55 amBuffalo

11h 18m

2 stops

RDU9:13 pmRaleigh-Durham

$164

Find similar

United Airlines

Nov 24

RDU3:35 pmRaleigh-Durham

7h 23m

1 stop

BUF10:58 pmBuffalo

Nov 29

BUF9:59 pmBuffalo

5h 30m

1 stop

RDU3:29 amRaleigh-Durham

$168

Find similar

Southwest flights from Raleigh to Buffalo

Our best Southwest deals on Raleigh to Buffalo flight tickets

Southwest

Dec 17

RDU6:00 amRaleigh-Durham

6h 00m

1 stop

BUF12:00 pmBuffalo

Dec 24

BUF12:40 pmBuffalo

5h 15m

1 stop

RDU5:55 pmRaleigh-Durham

$168

Find similar

Southwest

Dec 17

RDU6:10 amRaleigh-Durham

8h 10m

2 stops

BUF2:20 pmBuffalo

Dec 24

BUF6:15 amBuffalo

6h 45m

1 stop

RDU1:00 pmRaleigh-Durham

$173

Find similar

Southwest

Jan 17

RDU6:15 amRaleigh-Durham

9h 45m

2 stops

BUF4:00 pmBuffalo

Jan 19

BUF5:30 amBuffalo

7h 10m

2 stops

RDU12:40 pmRaleigh-Durham

$178

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Fly from

Fly to

Route

Depart

Return

Price

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 12/18

1:25 pm-4:45 pm

1 stop27h 20m

Buffalo

Sun 12/21

6:32 pm-8:10 pm

Nonstop1h 38m

$103

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 12/4

6:00 am-11:10 am

1 stop5h 10m

Buffalo

Mon 12/8

3:18 pm-4:44 pm

1 stop25h 26m

$110

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 11/27

7:15 pm-9:29 am

1 stop14h 14m

Buffalo

Mon 12/1

5:05 pm-6:52 pm

Nonstop1h 47m

$113

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Fri 11/21

9:14 am-10:57 am

Nonstop1h 43m

Buffalo

Sun 11/23

9:53 am-11:49 pm

1 stop13h 56m

$115

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Mon 11/24

9:19 am-11:02 am

Nonstop1h 43m

Buffalo

Sat 11/29

6:14 pm-7:58 pm

Nonstop1h 44m

$122

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Mon 2/2

6:10 am-12:44 pm

1 stop6h 34m

Buffalo

Fri 2/6

1:39 pm-12:11 am

1 stop10h 32m

$128

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Fri 11/21

7:15 pm-9:29 am

1 stop14h 14m

Buffalo

Sun 11/23

9:53 am-11:49 pm

1 stop13h 56m

$134

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sat 12/6

8:14 pm-2:23 pm

1 stop18h 09m

Buffalo

Sun 12/7

4:55 pm-2:08 pm

1 stop21h 13m

$137

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Mon 11/24

3:16 pm-1:04 pm

1 stop21h 48m

Buffalo

Fri 11/28

10:24 am-6:19 pm

1 stop7h 55m

$144

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 11/27

6:00 am-9:29 am

1 stop27h 29m

Buffalo

Mon 12/1

10:21 am-6:19 pm

1 stop7h 58m

$145

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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

Delays

Layovers

Other information

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Raleigh during October instead. Flights to Buffalo in October, while not as cheap as those in September, still average around $191.

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

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $138. Flights from Raleigh to Buffalo on a Wednesday will generally be more expensive and average around $197. 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 evening is the cheapest time of day to fly from Raleigh to Buffalo when you can find flight prices for as low as $151. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Buffalo, so prices are often more expensive at around $225 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 $242 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 November 2025, prices for Raleigh to Buffalo flights are approximately 100% 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	$127
Fastest flight time	1h 37m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Raleigh in the past 72 hours is $127. The best round-trip flight deal from Raleigh to Buffalo found on momondo in the last 72 hours is $152.

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

Direct flights go from Raleigh to Buffalo on Monday, Tuesday, Wednesday, Thursday, 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 37m.
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 November 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 54.55% of the total bookings. Other popular models include Airbus A321neo with 25.76%, Canadair (Bombardier) Regional Jet 900 with 3.79%, and Airbus A321-100/200 with 3.03%.
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 48% of the total bookings. Other popular airlines include American Airlines with 26%, Southwest with 12%, 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 2,906 reviews	Search JetBlue flights
Frontier	PriceFrom $78	Free Cancellation	Rating 5.8 3,112 reviews	Search Frontier flights
Delta	PriceFrom $104	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
United Airlines	PriceFrom $158	Free Cancellation	Rating 7.4 9,016 reviews	Search United Airlines flights
American Airlines	PriceFrom $186	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Southwest	PriceFrom $198	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights

Southwest Flights From Raleigh to Buffalo
Southwest flies from Raleigh to Buffalo around 3 times per week, with 4,236 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Raleigh to Buffalo in the last 72 hours was $198 (round-trip), much lower than the average airfare cost of $341 for Southwest flights on this route.
Frontier Flights From Raleigh to Buffalo
The best Frontier deal for Raleigh to Buffalo flight tickets found on momondo in the last 72 hours was $78, round-trip. It should be noted that an average Frontier flight deal for this route in this time was higher, at $157 round-trip. Frontier operates 2 flights out of Raleigh into Buffalo in an average week, so prices vary by time and availability. 3,112 Frontier reviews by users on momondo have scored the airline at 5.8/10.

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Grand Island

Williamsville

Lockport

Orchard Park

West Seneca

East Aurora

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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 $38

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 11/24. 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 September, then book flights to Buffalo from Raleigh during October instead. Flights to Buffalo in October, while not as cheap as those in September, still average around $191.

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 November 2025, prices for Raleigh to Buffalo flights are approximately 100% 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, Delta, and Southwest are the most popular carriers operating from Raleigh-Durham to Buffalo

What airlines fly to Buffalo?

How often are flights from Raleigh to Buffalo delayed?

Historically, on average around 23% of flights between Raleigh and Buffalo have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

What is the most punctual flight time for Raleigh to Buffalo flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Raleigh to Buffalo flights?

According to our data, New Pacific Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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.

How many flights depart from Raleigh to Buffalo on average per week?

The number of flights available between Raleigh and Buffalo is 5 per week as of November 2025. The most frequent departure day is Thu, with 40% of weekly flights leaving on this day.

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

Southwest Flights From Raleigh to Buffalo

Frontier Flights From Raleigh to Buffalo

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?