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Cheap flights from Buffalo to Dallas/Fort Worth Airport from C$ 132

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
20 Apr — 27 Apr1
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 17 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 21 March 2026.

Sun 19/412:07 p.m.
BUF
-
DFW
1 stop20h 38m
Multiple Airlines
Sun 26/42:01 p.m.
DFW
-
BUF
2 stops19h 33m
Multiple Airlines
Deal found 20/3C$ 424
Fri 1/512:18 p.m.
BUF
-
DFW
2 stops21h 58m
Multiple Airlines
Sat 2/58:36 p.m.
DFW
-
BUF
1 stop14h 01m
Multiple Airlines
Deal found 16/3C$ 443
Wed 1/41:02 p.m.
BUF
-
DFW
1 stop11h 03m
Frontier
Sun 5/45:20 a.m.
DFW
-
BUF
1 stop9h 34m
Frontier
Deal found 20/3C$ 445
Thu 14/58:49 p.m.
BUF
-
DFW
1 stop12h 01m
Frontier
Mon 18/54:24 p.m.
DFW
-
BUF
1 stop17h 17m
Frontier
Deal found 19/3C$ 471
Mon 18/57:31 p.m.
BUF
-
DFW
1 stop13h 19m
Frontier
Sun 24/510:00 p.m.
DFW
-
BUF
1 stop19h 59m
Frontier
Deal found 19/3C$ 515
Sat 5/94:50 p.m.
BUF
-
DFW
Nonstop3h 25m
American Airlines
Wed 9/911:56 a.m.
DFW
-
BUF
Nonstop3h 03m
American Airlines
Deal found 20/3C$ 528
Fri 3/41:02 p.m.
BUF
-
DFW
1 stop19h 52m
Multiple Airlines
Mon 6/46:00 a.m.
DFW
-
BUF
1 stop29h 17m
Multiple Airlines
Deal found 16/3C$ 530
Wed 27/53:00 p.m.
BUF
-
DFW
1 stop6h 25m
United Airlines
Tue 2/611:59 a.m.
DFW
-
BUF
2 stops8h 04m
United Airlines
Deal found 17/3C$ 538
Thu 14/57:00 a.m.
BUF
-
DFW
Nonstop3h 32m
American Airlines
Mon 18/57:21 p.m.
DFW
-
BUF
Nonstop2h 58m
American Airlines
Deal found 20/3C$ 542
Sat 9/512:29 p.m.
BUF
-
DFW
1 stop7h 00m
American Airlines
Tue 19/57:21 p.m.
DFW
-
BUF
Nonstop2h 58m
American Airlines
Deal found 17/3C$ 543

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 21 March 2026.

Round-trip from

C$ 424

One-way from

C$ 132

Popular in

November

Cheapest in

September

Average price

C$ 593

Good round-trip deal

C$ 462 or less
19/4-26/4
  • 19/4-26/4
  • 3 total stops
  • 40h 11m total
  • Buffalo to Dallas
Search Deals
Frontier
  • Frontier
  • 10/4
  • 1 total stop
  • 12h 28m total
  • Buffalo to Dallas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip 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 21 March 2026.
Use the filters below to find and compare flights from Buffalo to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sat 9/5

11:02 a.m.-6:30 p.m.

2 stops8h 28m

Dallas/Fort Worth

Tue 19/5

2:20 p.m.-11:33 p.m.

2 stops8h 13m

C$ 674

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 29/4

1:52 p.m.-11:31 p.m.

2 stops10h 39m

Dallas/Fort Worth

Mon 4/5

2:20 p.m.-11:55 p.m.

2 stops8h 35m

C$ 688

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Thu 30/4

10:35 a.m.-8:21 p.m.

2 stops10h 46m

Dallas/Fort Worth

Mon 4/5

2:20 p.m.-11:55 p.m.

2 stops8h 35m

C$ 693

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 14/4

7:00 a.m.-4:14 p.m.

2 stops10h 14m

Dallas/Fort Worth

Sun 19/4

1:43 p.m.-11:10 p.m.

1 stop8h 27m

C$ 708

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Fri 1/5

6:10 a.m.-6:30 p.m.

2 stops13h 20m

Dallas/Fort Worth

Mon 4/5

12:00 p.m.-11:55 p.m.

2 stops10h 55m

C$ 718
Quickest round-trip

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Fri 24/4

7:00 a.m.-1:24 p.m.

1 stop7h 24m

Dallas/Fort Worth

Sat 25/4

12:00 p.m.-8:49 p.m.

2 stops7h 49m

C$ 725

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Fri 1/5

6:10 a.m.-4:09 p.m.

2 stops10h 59m

Dallas/Fort Worth

Sat 2/5

12:26 p.m.-11:55 p.m.

2 stops10h 29m

C$ 738

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Fri 19/6

6:00 a.m.-3:48 p.m.

2 stops10h 48m

Dallas/Fort Worth

Fri 31/7

1:00 p.m.-10:59 p.m.

1 stop8h 59m

C$ 749
Cheapest one-way

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sat 11/7

7:00 a.m.-11:28 a.m.

1 stop5h 28m

C$ 292

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 16/9

10:54 a.m.-5:50 p.m.

2 stops7h 56m

C$ 299

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
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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 13 March 2026.

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 17 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, September is the cheapest month in which you can book a flight from Buffalo to Dallas/Fort Worth Airport (average of C$ 151). Flying from Buffalo to Dallas/Fort Worth Airport in March is currently the most expensive (average of C$ 302). 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 21 March 2026.

When flying from Buffalo to Dallas/Fort Worth Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 21 March 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican 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
8.0
Very good
4,325 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

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
8.0
Very good
4,325 reviews
Southwest
8.0
Very good
4,325 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

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
8,313 reviews
Southwest
8.0
Very good
4,325 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

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
7.1
Good
11,487 reviews
Southwest
8.0
Very good
4,325 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

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
5.7
Fair
3,022 reviews
Southwest
8.0
Very good
4,325 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

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 2 flights from Buffalo to Dallas/Fort Worth per day from 4 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 8h 28m. Fly via United Airlines to get the fastest option. The distance between Buffalo and Dallas/Fort Worth Airport is about 1947 km.

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

    Currently priced at C$ 164, Delta will fly you from Buffalo to Dallas/Fort Worth Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from C$ 182 and C$ 317, respectively. Delta is priced at 68% 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$ 123 on Frontier. Other airlines that offer cheap prices include American Airlines from C$ 190 and Southwest from C$ 271 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$ 501, our data shows the cheapest flight currently is C$ 358. When looking at the most popular route, (Buffalo - Dallas/Fort Worth), you can expect to pay C$ 307 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, September is the cheapest month in which you can book a flight from Buffalo to Dallas/Fort Worth Airport (average of C$ 151). Flying from Buffalo to Dallas/Fort Worth Airport in March is currently the most expensive (average of C$ 302). 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
Plano
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.
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights

Top 4 airlines flying from Buffalo to Dallas/Fort Worth

Discover the top 4 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 21 March 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 164AverageC$ 243FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FrontierCheapestC$ 182AverageC$ 343FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 317AverageC$ 507FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 398AverageC$ 581FlexibilityNo cancel feeOn-time63%
Search Southwest flights

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

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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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