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$40+ Cheap flights from Durham, NC to Buffalo (BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BUF
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Durham to Buffalo are usually found in September or October, booked 19 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Durham to Buffalo

Keep the following information in mind while searching for Durham to Buffalo flight deals. Data was last updated November 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$124
(CheapOair)

One-way from

$40
(Frontier)

Popular in

April

Cheapest in

September

Average price

$214
Provider with most accurate pricing for Raleigh-Durham-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Buffalo flights.
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From Durham to Buffalo
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One-way flight from Durham to Buffalo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Durham to Buffalo

Cheapest flights from Durham to Buffalo
Explore the most affordable flight options available from Durham to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amRDU - BUF
1 stop5h 10mFrontier
Sat 12/205:49 pmBUF - RDU
Nonstop1h 38mFrontier
Deal found 11/17$118
This CheapOair deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amRDU - BUF
1 stop5h 10mFrontier
Sun 12/73:18 pmBUF - RDU
1 stop17h 05mFrontier
Deal found 11/17$128
This Super.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amRDU - BUF
1 stop5h 10mFrontier
Sat 12/205:49 pmBUF - RDU
Nonstop1h 38mFrontier
Deal found 11/17$132
This Super.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:14 amRDU - BUF
Nonstop1h 43mFrontier
Sat 11/296:14 pmBUF - RDU
Nonstop1h 44mFrontier
Deal found 11/16$133
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amRDU - BUF
1 stop5h 10mFrontier
Sun 12/216:32 pmBUF - RDU
Nonstop1h 38mFrontier
Deal found 11/17$138
This Frontier deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:36 pmRDU - BUF
Nonstop1h 37mFrontier
Wed 12/315:44 pmBUF - RDU
1 stop6h 29mFrontier
Deal found 11/16$141
This Frontier deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amRDU - BUF
1 stop10h 49mFrontier
Wed 12/315:44 pmBUF - RDU
1 stop6h 29mFrontier
Deal found 11/16$144
This Expedia deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:14 pmRDU - BUF
1 stop18h 01mFrontier
Sun 12/216:32 pmBUF - RDU
Nonstop1h 38mFrontier
Deal found 11/15$153
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:36 pmRDU - BUF
Nonstop1h 37mFrontier
Wed 12/315:44 pmBUF - RDU
1 stop6h 29mFrontier
Deal found 11/16$155
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:36 pmRDU - BUF
Nonstop1h 37mFrontier
Tue 12/306:32 pmBUF - RDU
Nonstop1h 38mFrontier
Deal found 11/16$157
This Frontier deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amRDU - BUF
1 stop10h 49mFrontier
Tue 12/306:32 pmBUF - RDU
Nonstop1h 38mFrontier
Deal found 11/16$162

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Durham to Buffalo that are best for you.

Fly from

Durham

Fly to

Buffalo

Route

Depart

Return

Price

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Thu 12/11

6:00 am-11:10 am

1 stop5h 10m

Buffalo

Sun 12/21

6:32 pm-8:10 pm

Nonstop1h 38m

$138

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Fri 12/12

8:14 pm-2:15 pm

1 stop18h 01m

Buffalo

Sun 12/21

6:32 pm-8:10 pm

Nonstop1h 38m

$153

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Tue 12/23

5:36 pm-7:13 pm

Nonstop1h 37m

Buffalo

Tue 12/30

6:32 pm-8:10 pm

Nonstop1h 38m

$157

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sun 2/15

7:05 am-11:11 am

1 stop4h 06m

Buffalo

Thu 2/19

6:00 am-1:26 pm

1 stop7h 26m

$159

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sun 1/11

4:55 pm-10:57 pm

1 stop6h 02m

Buffalo

Sat 1/17

1:20 pm-7:13 pm

1 stop5h 53m

$168

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sat 12/13

6:10 am-11:50 am

1 stop5h 40m

Buffalo

Wed 12/17

12:35 pm-9:20 pm

2 stops8h 45m

$182

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Fri 2/6

6:10 am-12:44 pm

1 stop6h 34m

Buffalo

Sun 2/8

1:39 pm-2:17 pm

2 stops24h 38m

$197

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Tue 12/23

5:36 pm-7:13 pm

Nonstop1h 37m

Buffalo

Sun 12/28

6:32 pm-8:10 pm

Nonstop1h 38m

$199

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

$200

RaleighBuffalo

RDU - BUF

RDUBUF

Raleigh-Durham

Sun 12/21

9:49 pm-9:08 pm

1 stop23h 19m

Buffalo

Tue 12/30

6:32 pm-8:10 pm

Nonstop1h 38m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 21 results
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2
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Best time to book a flight from Durham to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Durham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Durham to Buffalo

How far ahead should I book a flight from Durham to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Buffalo. Price data was last updated on November 14, 2025.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Durham to Buffalo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Durham to Buffalo?

Currently, October is the cheapest month in which you can book a flight from Durham to Buffalo (average of $51). Flying from Durham to Buffalo in April is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DU8 to BUF?

Find hourly flight availability from Durham to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

When flying from Durham to Buffalo, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the morning.

What is the cheapest day to fly from Durham to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Durham to Buffalo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Durham to Buffalo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated November 17, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Durham to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,014 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,048 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,904 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,104 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Durham to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Buffalo from Durham?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Durham. On average, Buffalo has 0 inbound flights from Durham per day from 6 airlines. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • How popular is this Durham to Buffalo flight route?

    This flight path from Durham to Buffalo was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Durham to Buffalo?

    For as low as $159, Frontier can have you in Buffalo from Durham in 4h 06m. The distance from Durham to Buffalo is about 488 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from Durham to Buffalo?

    The cheapest flight price from Durham to Buffalo is $80. On average you can expect to pay $189. The most popular route, (Raleigh-Durham - Buffalo), can usually be booked for $140.

  • Can I find deals for flights from Durham to Buffalo that include hotel bookings?

    Yes. In addition to deals on Durham to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Durham to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Durham to Buffalo.

  • Can I find deals for business class flights from Durham to Buffalo?

    Yes. Cheapflights offers flight deals from Durham to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Durham to Buffalo?

    Currently, October is the cheapest month in which you can book a flight from Durham to Buffalo (average of $51). Flying from Durham to Buffalo in April is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Durham to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Durham to Buffalo

Discover the top 6 airlines that operate flights from Durham to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$157FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$76Average$207FlexibilityNo cancel feeOn-time62%
DeltaCheapest$104Average$242FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$158Average$301FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$186Average$324FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$198Average$341FlexibilityNo cancel feeOn-time63%

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