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$79+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
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 Buffalo to Dallas are usually found in September or August, booked 72 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap 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 December 17, 2025.

This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:28 amBUF - DFW
1 stop23h 03mFrontier
Sat 1/2411:30 amDFW - BUF
1 stop21h 37mFrontier
Deal found 12/16$207
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:14 pmBUF - DFW
1 stop12h 49mFrontier
Sat 1/1711:33 amDFW - BUF
1 stop6h 38mFrontier
Deal found 12/14$216
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/208:14 pmBUF - DFW
1 stop12h 49mFrontier
Thu 1/226:10 amDFW - BUF
1 stop5h 34mFrontier
Deal found 12/16$219
This CheapOair deal was found by Cheapflights users on 12/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:58 pmBUF - DFW
1 stop21h 15mFrontier
Wed 12/312:59 pmDFW - BUF
1 stop21h 13mFrontier
Deal found 12/15$223
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:07 pmBUF - DFW
1 stop18h 24mFrontier
Sat 1/2411:30 amDFW - BUF
1 stop21h 37mFrontier
Deal found 12/16$227
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Mon 12/225:40 pmBUF - DFW
1 stop6h 19mFrontier
Sat 1/242:28 pmDFW - BUF
1 stop18h 39mFrontier
Deal found 12/15$233
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:58 pmBUF - DFW
1 stop21h 15mFrontier
Mon 12/298:55 pmDFW - BUF
1 stop19h 42mFrontier
Deal found 12/16$234
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:40 pmBUF - DFW
1 stop6h 19mFrontier
Sat 1/242:28 pmDFW - BUF
1 stop18h 39mFrontier
Deal found 12/16$241
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Thu 12/182:07 pmBUF - DFW
1 stop18h 24mFrontier
Mon 1/266:10 amDFW - BUF
1 stop5h 34mFrontier
Deal found 12/15$243
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Fri 12/195:40 pmBUF - DFW
1 stop6h 19mFrontier
Thu 1/226:10 amDFW - BUF
1 stop5h 34mFrontier
Deal found 12/16$247
This Southwest deal was found by Cheapflights users on 12/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:00 pmBUF - DAL
1 stop8h 00mSouthwest
Wed 12/318:00 amDAL - BUF
1 stop4h 25mSouthwest
Deal found 12/15$415
This Southwest deal was found by Cheapflights users on 12/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:35 pmBUF - DAL
Nonstop3h 25mSouthwest
Sat 1/2411:15 amDAL - BUF
1 stop7h 55mSouthwest
Deal found 12/16$450

Find 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 December 17, 2025.

Round-trip from

$192
(Kiwi.com)

One-way from

$79
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$389
From Buffalo to Dallas
Search Deals
One-way flight from Buffalo to Dallas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 17, 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

Fri 1/30

1:39 pm-10:53 pm

1 stop10h 14m

Dallas/Fort Worth

Sun 2/1

11:29 am-6:47 pm

1 stop6h 18m

$248

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 12/23

7:58 pm-4:13 pm

1 stop21h 15m

Dallas/Fort Worth

Sun 12/28

10:49 pm-9:08 pm

1 stop21h 19m

$334

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 1/13

6:00 am-3:19 pm

2 stops10h 19m

Dallas/Fort Worth

Tue 1/20

11:58 am-5:54 pm

1 stop4h 56m

$376

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Tue 2/17

8:40 am-5:20 pm

2 stops9h 40m

Dallas Love Field

Tue 2/24

7:35 am-3:10 pm

1 stop6h 35m

$376

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 1/20

10:45 am-8:03 pm

2 stops10h 18m

Dallas/Fort Worth

Tue 1/27

12:18 pm-8:29 pm

2 stops7h 11m

$381

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Mon 1/19

6:00 am-11:24 am

1 stop6h 24m

Dallas/Fort Worth

Mon 1/26

5:16 pm-9:06 pm

Nonstop2h 50m

$381

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Tue 2/17

6:10 am-2:25 pm

1 stop9h 15m

Dallas Love Field

Mon 2/23

9:35 am-6:40 pm

1 stop8h 05m

$381

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Thu 1/8

12:10 pm-6:50 pm

1 stop7h 40m

Dallas Love Field

Sat 1/10

3:05 pm-9:55 pm

1 stop5h 50m

$391

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Mon 1/19

2:40 pm-9:10 pm

1 stop7h 30m

Dallas Love Field

Mon 1/26

9:20 am-3:10 pm

1 stop4h 50m

$397

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Tue 1/13

6:20 am-10:50 am

1 stop5h 30m

Dallas Love Field

Tue 1/20

1:05 pm-8:30 pm

1 stop6h 25m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 36 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 December 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, March is the cheapest month in which you can book a flight from Buffalo to Dallas (average of $100). Flying from Buffalo to Dallas in November is currently the most expensive (average of $211). 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 December 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Dallas in the morning. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the afternoon.

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 Wednesday 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.

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 December 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American 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
7.9
Good
4,249 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
4,249 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
8,006 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
11,053 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
3,082 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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. 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 0 daily outbound flights to Dallas from 4 different airlines.

  • How long is the flight from Buffalo to Dallas?

    Departing from Buffalo to Dallas will take you 9h 40m. 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 ($108), Delta ($145), and Southwest ($295) offers the cheapest pricing from Buffalo to Dallas. Frontier is priced at 71% 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 $67. American Airlines flights start at $148 while deals on Delta start at $163 one-way.

  • What are the cheapest flights from Buffalo to Dallas?

    While on average a flight from Buffalo to Dallas is generally $772, our data shows the cheapest flight currently is $162. When looking at the most popular route, (Buffalo - Dallas/Fort Worth), you can expect to pay $170 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, March is the cheapest month in which you can book a flight from Buffalo to Dallas (average of $100). Flying from Buffalo to Dallas in November is currently the most expensive (average of $211). 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 4 airlines flying from Buffalo to Dallas

Discover the top 4 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$239FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$378FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$295Average$442FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$297Average$421FlexibilityNo cancel feeOn-time71%

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