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$88+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 Wednesday 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 May 1, 2025.

Round-trip from

$249
(Frontier)

One-way from

$88
(Cheapflightsfares)

Popular in

July

Cheapest in

September

Average price

$387
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. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Frontier deal was found by Cheapflights users on 4/30. 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 6/34:17 pmBUF - DFW
1 stop6h 14mFrontier
Thu 6/58:00 amDFW - BUF
1 stop11h 37mFrontier
Deal found 4/30$249
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:00 amBUF - DFW
Nonstop3h 18mAmerican Airlines
Tue 7/86:36 pmDFW - BUF
Nonstop2h 59mAmerican Airlines
Deal found 4/30$297
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:04 amBUF - DFW
1 stop11h 20mDelta
Sat 7/57:54 amDFW - BUF
1 stop11h 43mDelta
Deal found 4/30$305
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:10 pmBUF - DAL
1 stop7h 49mDelta
Sat 7/58:00 amDAL - BUF
1 stop7h 04mDelta
Deal found 4/29$317
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:15 amBUF - DFW
2 stops8h 09mUnited Airlines
Wed 6/410:39 amDFW - BUF
1 stop5h 16mUnited Airlines
Deal found 4/30$322
This Southwest deal was found by Cheapflights users on 4/30. 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.
Tue 6/1012:40 pmBUF - DAL
2 stops8h 20mSouthwest
Tue 6/176:05 amDAL - BUF
1 stop5h 10mSouthwest
Deal found 4/30$322
This Booking.com deal was found by Cheapflights users on 4/30. 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.
Thu 6/1211:47 amBUF - DFW
1 stop10h 46mMultiple Airlines
Tue 6/178:00 pmDFW - BUF
1 stop19h 09mMultiple Airlines
Deal found 4/30$329
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:30 amBUF - DFW
1 stop6h 24mJetBlue
Tue 9/22:50 pmDFW - BUF
1 stop7h 02mJetBlue
Deal found 4/30$331

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 May 1, 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

Tue 6/3

4:17 pm-9:31 pm

1 stop6h 14m

Dallas/Fort Worth

Thu 6/5

8:00 am-8:37 pm

1 stop11h 37m

$249

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 7/2

7:00 am-9:18 am

Nonstop3h 18m

Dallas/Fort Worth

Tue 7/8

6:36 pm-10:35 pm

Nonstop2h 59m

$297

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 7/2

6:04 am-4:24 pm

1 stop11h 20m

Dallas/Fort Worth

Sat 7/5

7:54 am-8:37 pm

1 stop11h 43m

$305

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Tue 7/1

6:00 am-11:07 am

1 stop6h 07m

Dallas Love Field

Wed 7/2

4:08 pm-11:51 pm

1 stop6h 43m

$317

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Wed 5/28

6:15 am-1:24 pm

2 stops8h 09m

Dallas/Fort Worth

Wed 6/4

10:39 am-4:55 pm

1 stop5h 16m

$322

BuffaloDallas

BUF - DAL

BUFDAL

Buffalo

Tue 5/20

1:10 pm-8:35 pm

1 stop8h 25m

Dallas Love Field

Wed 5/21

11:45 am-9:05 pm

1 stop8h 20m

$322

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Thu 6/12

11:47 am-9:33 pm

1 stop10h 46m

Dallas/Fort Worth

Tue 6/17

8:00 pm-4:09 pm

1 stop19h 09m

$329

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sun 5/25

9:51 am-3:14 pm

1 stop6h 23m

$88

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sun 5/25

6:10 am-2:33 pm

1 stop9h 23m

$141

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sun 5/25

7:32 pm-9:50 pm

Nonstop3h 18m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 16 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 April 25, 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 May 1, 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 42% 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 mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Buffalo to Dallas, such as Southwest, Delta and United Airlines. 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
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 is 1 daily outbound flight to Dallas from 5 different airlines.

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

    According to our current data, Frontier ($249), American Airlines ($297), and Delta ($305) offers the cheapest pricing from Buffalo to Dallas. Frontier is priced at 34% 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 $88. JetBlue flights start at $141 while deals on American Airlines start at $149 one-way.

  • What are the cheapest flights from Buffalo to Dallas?

    While on average a flight from Buffalo to Dallas is generally $813, our data shows the cheapest flight currently is $139. When looking at the most popular route, (Buffalo - Dallas/Fort Worth), you can expect to pay $263 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$207FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$415FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$265Average$461FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$311Average$447FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$371Average$457FlexibilityNo cancel feeOn-time69%

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