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$119+ Cheap flights from Buffalo (BUF) to Dallas

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Dallas are usually found in August or September, booked 72 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Buffalo to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Dallas (A78). 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 septiembre 16, 2025.

Round-trip from

$200
(Frontier)

One-way from

$119
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$316
From Buffalo to Dallas
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One-way flight from Buffalo to Dallas
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Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Buffalo to Dallas

Cheapest flights from Buffalo to Dallas
Explore the most affordable flight options available from Buffalo to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/224:58 pmBUF - DFW
1 stop19h 17mFrontier
sáb. 9/272:22 pmDFW - BUF
1 stop24h 40mFrontier
Deal found 9/16$203
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/2312:15 pmBUF - DFW
1 stop8h 49mFrontier
sáb. 10/2512:19 pmDFW - BUF
2 stops22h 00mFrontier
Deal found 9/15$212
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 10/105:24 pmBUF - DFW
1 stop8h 00mMultiple Airlines
sáb. 10/186:05 pmDFW - BUF
2 stops16h 14mMultiple Airlines
Deal found 9/14$216
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/224:58 pmBUF - DFW
1 stop8h 25mFrontier
lun. 9/298:54 amDFW - BUF
1 stop8h 20mFrontier
Deal found 9/14$217
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:17 pmBUF - DFW
1 stop8h 37mFrontier
vie. 10/109:19 pmDFW - BUF
2 stops13h 17mFrontier
Deal found 9/15$218
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
jue. 10/912:15 pmBUF - DFW
1 stop11h 24mFrontier
jue. 10/1610:30 pmDFW - BUF
1 stop16h 59mFrontier
Deal found 9/14$219
This Frontier deal was found by Cheapflights users on 9/14. 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.
sáb. 10/119:45 pmBUF - DFW
1 stop13h 05mFrontier
lun. 10/1312:37 pmDFW - BUF
1 stop6h 41mFrontier
Deal found 9/14$220
This Frontier deal was found by Cheapflights users on 9/14. 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.
vie. 10/105:24 pmBUF - DFW
1 stop8h 00mFrontier
lun. 10/1312:37 pmDFW - BUF
1 stop6h 41mFrontier
Deal found 9/14$221
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 10/245:24 pmBUF - DFW
1 stop8h 00mMultiple Airlines
vie. 10/318:10 amDFW - BUF
2 stops11h 43mMultiple Airlines
Deal found 9/14$222
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/237:14 pmBUF - DFW
1 stop24h 47mMultiple Airlines
sáb. 10/258:42 pmDFW - BUF
1 stop13h 37mMultiple Airlines
Deal found 9/15$225
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/302:42 pmBUF - DFW
1 stop6h 18mMultiple Airlines
mar. 11/48:42 pmDFW - BUF
2 stops38h 32mMultiple Airlines
Deal found 9/15$226
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/301:04 pmBUF - DFW
2 stops20h 11mFrontier
jue. 11/610:28 amDFW - BUF
2 stops8h 41mFrontier
Deal found 9/15$227

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Dallas 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Buffalo to Dallas that are best for you.

Fly from

Buffalo

Fly to

Dallas

Route

Depart

Return

Price

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

vie. 10/10

5:24 pm-12:24 am

1 stop8h 00m

Dallas/Fort Worth

lun. 10/13

12:37 pm-8:18 pm

1 stop6h 41m

$232

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

sáb. 11/15

10:53 am-7:31 am

2 stops21h 38m

Dallas/Fort Worth

mié. 11/19

8:59 pm-10:45 am

1 stop12h 46m

$236

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

mar. 11/4

6:00 am-12:05 pm

1 stop7h 05m

Dallas/Fort Worth

jue. 11/6

11:20 am-10:00 pm

1 stop9h 40m

$259

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

vie. 10/10

5:24 pm-12:24 am

1 stop8h 00m

Dallas/Fort Worth

lun. 10/13

7:00 am-8:18 pm

2 stops12h 18m

$306

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

lun. 10/6

12:17 pm-7:54 pm

1 stop8h 37m

Dallas/Fort Worth

vie. 10/17

7:46 pm-5:57 pm

1 stop21h 11m

$308

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

sáb. 11/15

6:12 am-8:57 am

Nonstop3h 45m

Dallas/Fort Worth

mié. 11/19

6:45 pm-10:39 pm

Nonstop2h 54m

$343

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

mié. 10/8

6:03 am-8:26 pm

1 stop15h 23m

Dallas/Fort Worth

jue. 10/16

6:00 am-10:57 pm

1 stop15h 57m

$343

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

jue. 10/30

5:40 pm-8:00 pm

Nonstop3h 20m

Dallas/Fort Worth

mar. 11/4

6:45 pm-10:39 pm

Nonstop2h 54m

$345

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

jue. 1/8

6:42 am-9:20 am

Nonstop3h 38m

Dallas/Fort Worth

lun. 1/12

12:57 pm-10:49 pm

1 stop8h 52m

$348

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

mié. 12/24

6:10 am-3:14 pm

2 stops10h 04m

Dallas/Fort Worth

mar. 1/6

10:45 am-10:58 pm

1 stop11h 13m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 44 results
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Best time to book a flight from Buffalo to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas 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

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

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

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Dallas. 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 Buffalo to Dallas?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Dallas (average of $216). Flying from Buffalo to Dallas in March is currently the most expensive (average of $295). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Dallas at noon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the morning.

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

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

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

Weekly flight availability from Buffalo to Dallas

Explore weekly flight availability from Buffalo to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 16, 2025.

The most flights from BUF to A78 are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Buffalo to Dallas?

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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. Reviews last updated septiembre 16, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Buffalo to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

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
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

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
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

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
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

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. 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?

    Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Dallas from Buffalo. Booking flights from Buffalo (BUF) to Dallas should be relatively easy as there are 3 daily outbound flights to Dallas from 5 different airlines.

  • How long is the flight from Buffalo to Dallas?

    Departing from Buffalo to Dallas will take you 6h 14m. The distance from Buffalo to Dallas is about 1204 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Buffalo to Dallas round-trip?

    According to our current data, Frontier ($110), Delta ($216), and American Airlines ($275) offers the cheapest pricing from Buffalo to Dallas. Frontier is priced at 70% 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 one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $119. JetBlue flights start at $130 while deals on American Airlines start at $172 one-way.

  • What are the most reliable airlines from Buffalo to Dallas?

    Consider Qatar Airways (67%), PSA Airlines (67%) or American Airlines (63%) when booking your flight. These represent the most reliable airlines when flying from Buffalo to Dallas.

  • What are the cheapest flights from Buffalo to Dallas?

    While on average a flight from Buffalo to Dallas is generally $785, our data shows the cheapest flight currently is $130. When looking at the most popular route, (Buffalo - Dallas/Fort Worth), you can expect to pay $203 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Dallas 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?

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Dallas (average of $216). Flying from Buffalo to Dallas in March is currently the most expensive (average of $295). 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

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Alternative routes for Buffalo to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Buffalo to Dallas

Discover the top 5 airlines that operate flights from Buffalo to Dallas. 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$230FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$373FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$275Average$424FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$284Average$435FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$354Average$460FlexibilityNo cancel feeOn-time69%

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