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Cheap flights from Buffalo to Dallas/Fort Worth Airport from C$ 128

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Buffalo to Dallas/Fort Worth are usually found in September or August, booked 72 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Buffalo to Dallas/Fort Worth

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Dallas/Fort Worth
Explore the most affordable flight options available from Buffalo to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Mon 22/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 17/12C$ 376
Mon 22/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Mon 5/16:00 a.m.DFW - BUF
1 stop10h 00mFrontier
Deal found 17/12C$ 420
Mon 22/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Fri 2/16:00 a.m.DFW - BUF
1 stop9h 45mFrontier
Deal found 17/12C$ 440
Wed 24/1211:08 a.m.BUF - DFW
1 stop26h 32mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 15/12C$ 453
Fri 26/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 17/12C$ 486
Thu 25/122:07 p.m.BUF - DFW
1 stop6h 53mFrontier
Mon 29/126:00 a.m.DFW - BUF
1 stop9h 45mFrontier
Deal found 16/12C$ 528
Fri 26/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Mon 5/16:00 a.m.DFW - BUF
1 stop10h 00mFrontier
Deal found 17/12C$ 529
Fri 26/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Mon 29/128:55 p.m.DFW - BUF
1 stop19h 42mFrontier
Deal found 17/12C$ 536
Mon 22/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Sun 4/111:09 a.m.DFW - BUF
1 stop7h 04mFrontier
Deal found 17/12C$ 543
Fri 26/125:40 p.m.BUF - DFW
1 stop6h 19mFrontier
Fri 2/16:00 a.m.DFW - BUF
1 stop9h 45mFrontier
Deal found 17/12C$ 548
Thu 25/122:07 p.m.BUF - DFW
1 stop6h 53mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 17/12C$ 555

Find flight deals from Buffalo to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Dallas/Fort Worth (DFW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2025.

Round-trip from

C$ 278

One-way from

C$ 128

Popular in

November

Cheapest in

September

Average price

C$ 536

Good round-trip deal

C$ 439 or less

Good one-way deal

C$ 707 or less
11/1-13/1
  • 11/1-13/1
  • 3 total stops
  • 61h 13m total
  • Buffalo to Dallas
Search Deals
Frontier
  • Frontier
  • 10/1
  • 1 total stop
  • 14h 42m total
  • Buffalo to Dallas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Buffalo to Dallas/Fort Worth.
Search Deals
Price to beat on a one-way flight from Buffalo to Dallas/Fort Worth.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Dallas/Fort Worth 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 629,999 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Buffalo to Dallas/Fort Worth Airport that are best for you.

Fly from

Buffalo

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Thu 8/1

9:08 a.m.-10:49 p.m.

1 stop14h 41m

Dallas/Fort Worth

Fri 16/1

2:41 p.m.-7:11 p.m.

1 stop27h 30m

C$ 343

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 14/1

6:53 a.m.-9:50 a.m.

Nonstop3h 57m

Dallas/Fort Worth

Wed 21/1

5:16 p.m.-9:06 p.m.

Nonstop2h 50m

C$ 484

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 14/1

6:03 a.m.-10:56 a.m.

1 stop5h 53m

Dallas/Fort Worth

Wed 21/1

5:00 p.m.-10:57 p.m.

1 stop4h 57m

C$ 511

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 20/1

6:20 p.m.-11:59 p.m.

1 stop6h 39m

Dallas/Fort Worth

Tue 27/1

10:25 a.m.-4:44 p.m.

1 stop5h 19m

C$ 511

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 13/1

6:20 p.m.-11:59 p.m.

1 stop6h 39m

Dallas/Fort Worth

Tue 20/1

5:19 a.m.-2:14 p.m.

2 stops7h 55m

C$ 518

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 13/1

6:00 a.m.-3:19 p.m.

2 stops10h 19m

Dallas/Fort Worth

Tue 20/1

11:58 a.m.-5:54 p.m.

1 stop4h 56m

C$ 518

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Mon 19/1

6:49 p.m.-12:27 a.m.

1 stop6h 38m

Dallas/Fort Worth

Tue 27/1

7:10 a.m.-2:10 p.m.

1 stop6h 00m

C$ 525

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sun 11/1

9:08 a.m.-8:15 a.m.

1 stop24h 07m

C$ 149

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 17/3

9:54 a.m.-6:07 p.m.

1 stop9h 13m

C$ 161

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sat 14/3

9:54 a.m.-6:07 p.m.

1 stop9h 13m

C$ 161

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 14 results
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Best time to book a flight from Buffalo to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Buffalo 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 Buffalo to Dallas/Fort Worth Airport

How far ahead should I book a flight from Buffalo to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Dallas/Fort Worth. Price data was last updated on 12 December 2025.

The price you pay for your flight from Buffalo to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Buffalo to Dallas/Fort Worth Airport?

Currently, March is the cheapest month in which you can book a flight from Buffalo to Dallas/Fort Worth Airport (average of C$ 138). Flying from Buffalo to Dallas/Fort Worth Airport in November is currently the most expensive (average of C$ 291). 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 BUF to DFW?

Find hourly flight availability from Buffalo to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

When flying from Buffalo to Dallas/Fort Worth Airport, 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 28% versus a flight in the morning.

What is the cheapest day to fly from Buffalo to Dallas/Fort Worth Airport?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Dallas/Fort Worth. Price data was last updated on 13 December 2025.

Travelers seeking maximum savings on their Buffalo to Dallas/Fort Worth Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated 18 December 2025.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Buffalo to Dallas/Fort Worth Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

7.9

Food

7.0

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
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

7.9

Food

7.0

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
Delta
7.9
Good
8,005 reviews
Southwest
7.9
Good
4,250 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

7.9

Food

7.0

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
9,091 reviews
Southwest
7.9
Good
4,250 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

7.9

Food

7.0

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
11,054 reviews
Southwest
7.9
Good
4,250 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

7.9

Food

7.0

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
3,081 reviews
Southwest
7.9
Good
4,250 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

7.9

Food

7.0

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 Buffalo to Dallas/Fort Worth. 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 from for flights from Buffalo to Dallas/Fort Worth?

    If you book a flight to Dallas/Fort Worth from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 13.4 km from the centre of Buffalo. There are 0 flights from Buffalo to Dallas/Fort Worth per day from 5 different airlines.

  • How long is the flight from Buffalo to Dallas/Fort Worth Airport?

    There are many flights that can get you from Buffalo to Dallas/Fort Worth Airport in 3h 57m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. The distance between Buffalo and Dallas/Fort Worth Airport is about 1947 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Buffalo to Dallas/Fort Worth Airport round-trip?

    Currently priced at C$ 140, Frontier will fly you from Buffalo to Dallas/Fort Worth Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from C$ 165 and C$ 315, respectively. Frontier is priced at 73% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Dallas/Fort Worth Airport one-way?

    One-way options have recently been found by users for as low as C$ 105 on Frontier. Other airlines that offer cheap prices include American Airlines from C$ 191 and Southwest from C$ 244 one-way.

  • What are the cheapest flights from Buffalo to Dallas/Fort Worth Airport?

    While on average a flight from Buffalo to Dallas/Fort Worth Airport is generally C$ 654, our data shows the cheapest flight currently is C$ 263. When looking at the most popular route, (Buffalo - Dallas/Fort Worth), you can expect to pay C$ 260 for that flight.

  • Can I find deals for flights from Buffalo to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Buffalo to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from Buffalo to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Buffalo to Dallas/Fort Worth 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 Buffalo to Dallas/Fort Worth Airport?

    Currently, March is the cheapest month in which you can book a flight from Buffalo to Dallas/Fort Worth Airport (average of C$ 138). Flying from Buffalo to Dallas/Fort Worth Airport in November is currently the most expensive (average of C$ 291). 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

Travelling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Richardson
Rockwall
Fort Worth

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights

Top 5 airlines flying from Buffalo to Dallas/Fort Worth

Discover the top 5 airlines that operate flights from Buffalo to Dallas/Fort Worth. 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 629,999 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 145AverageC$ 326FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 165AverageC$ 353FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 322AverageC$ 508FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 423AverageC$ 596FlexibilityNo cancel feeOn-time63%
Search Southwest flights
United AirlinesCheapestC$ 436AverageC$ 665FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Dallas/Fort Worth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Buffalo to Dallas/Fort Worth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Dallas/Fort Worth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dallas/Fort Worth from Buffalo.

Can Cheapflights find flights from Buffalo to Dallas/Fort Worth with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Dallas/Fort Worth flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Dallas/Fort Worth become cheaper?

Of course! You can now track prices for flights from Buffalo to Dallas/Fort Worth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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