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$122 Cheap Flights from Buffalo (BUF) to Dallas (DFW)

View $122 flight on Thu, Sep 3, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Buffalo to Dallas (BUF-DFW)

Prices were available within the past 7 days and start at $122 for one-way flights and $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep 3 - Sat, Sep 5
BUF
Buffalo
DFW
Dallas
$243 Roundtrip, found 1 hour ago
$243
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Sep 3 from Buffalo to Dallas, returning Sat, Sep 5, priced at $243 found 1 hour ago
Frontier Airlines
Wed, Sep 30 - Tue, Oct 13
BUF
Buffalo
DFW
Dallas
$250 Roundtrip, found 22 hours ago
$250
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Wed, Sep 30 from Buffalo to Dallas, returning Tue, Oct 13, priced at $250 found 22 hours ago
American Airlines
Thu, Sep 3 - Thu, Sep 10
BUF
Buffalo
DFW
Dallas
$253 Roundtrip, just found
$253
Roundtrip
just found
Select American Airlines flight, departing Thu, Sep 3 from Buffalo to Dallas, returning Thu, Sep 10, priced at $253 just found
Frontier Airlines
Tue, Aug 11 - Sat, Aug 15
BUF
Buffalo
DFW
Dallas
$258 Roundtrip, found 14 hours ago
$258
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Aug 11 from Buffalo to Dallas, returning Sat, Aug 15, priced at $258 found 14 hours ago
Frontier Airlines
Tue, Jul 28 - Tue, Aug 4
BUF
Buffalo
DFW
Dallas
$260 Roundtrip, just found
$260
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jul 28 from Buffalo to Dallas, returning Tue, Aug 4, priced at $260 just found
Frontier Airlines
Sat, Aug 15 - Sat, Aug 22
BUF
Buffalo
DFW
Dallas
$266 Roundtrip, found 16 hours ago
$266
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Sat, Aug 15 from Buffalo to Dallas, returning Sat, Aug 22, priced at $266 found 16 hours ago
Frontier Airlines
Tue, Jul 28 - Sat, Aug 1
BUF
Buffalo
DFW
Dallas
$268 Roundtrip, found 5 days ago
$268
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Jul 28 from Buffalo to Dallas, returning Sat, Aug 1, priced at $268 found 5 days ago
Delta
Thu, Oct 22 - Sat, Oct 24
BUF
Buffalo
DFW
Dallas
$283 Roundtrip, found 1 hour ago
$283
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Oct 22 from Buffalo to Dallas, returning Sat, Oct 24, priced at $283 found 1 hour ago
United
Sat, Sep 12 - Tue, Sep 15
BUF
Buffalo
DFW
Dallas
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 12 from Buffalo to Dallas, returning Tue, Sep 15, priced at $332 found 4 days ago
JetBlue Airways
Wed, Oct 28 - Wed, Nov 4
BUF
Buffalo
DFW
Dallas
$463 Roundtrip, found 2 days ago
$463
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Oct 28 from Buffalo to Dallas, returning Wed, Nov 4, priced at $463 found 2 days ago

Alternative airports near Dallas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Love Field DAL. Closest option available. Average driving time to city center is 10 minutes. Flights from $456
DAL
Love Field
Closest
Average driving time to city center10 min
Flights from $456

What you need to know for your flight from Buffalo Niagara Intl. to Dallas-Fort Worth Intl.

Buffalo (BUF) to Dallas (DFW) at a glance

Travel from Buffalo (BUF) to Dallas (DFW) with a range of airlines offering various options on this domestic short-haul route. You can find and compare weekly flights from Buffalo Niagara International Airport to Dallas-Fort Worth International Airport, whether you prefer full-service or budget carriers. This allows you to choose an itinerary that aligns perfectly with your budget and travel plans as you prepare to explore Dallas's iconic attractions and neighborhoods. Check out the latest deals on flights to ensure you get the best value for your journey.

  • Fastest flight duration: around 3h 15m non-stop
  • Route distance: roughly 1,200 miles (1,930 km)
  • Flights per week: around 15+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $105–$395, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Dallas-Fort Worth International Airport (DFW)

Based on the latest traveler bookings, here are the top airlines preferred for flights from Buffalo to Dallas, primarily offering non-stop and one-stop options. Common layover spots include Hartsfield-Jackson Atlanta International Airport (ATL) with a layover of about 1 hour and 30 minutes, O'Hare International Airport (ORD) at around 1 hour, and Detroit Metropolitan Wayne County Airport (DTW) with a 1 hour and 15-minute layover. These choices allow you to balance price, total travel time, and cabin class to craft your ideal itinerary.

  • American Airlines: This major carrier provides both non-stop and one-stop options, with one-way ticket prices generally falling between $150 and $410. It represents around 62% of departures on this route, offering a typical non-stop flight duration of 3 hours and 15 minutes.
  • Frontier Airlines: A budget airline that features one-stop services, Frontier's one-way fares usually range from $105 to $225. It makes up about 14% of departures on this route, with an in-flight duration of 5 hours and a total travel time of approximately 6 hours and 15 minutes, including layover.
  • Delta: As a full-service airline offering one-stop journeys, Delta's one-way fares typically range from $120 to $430. It accounts for roughly 12% of departures on this route, with an in-flight time of 5 hours and an overall journey duration of around 6 hours and 15 minutes, factoring in layover.
  • United: This full-service carrier provides one-stop service, with one-way fares typically ranging from $170 to $465. United represents about 9% of the departures on this route, featuring an in-flight time of 5 hours and a total journey time of about 6 hours and 15 minutes, including layover.
  • JetBlue Airways: A low-cost airline that offers one-stop options, JetBlue's one-way fares generally range from $120 to $225. It accounts for approximately 2% of departures on this route, with an in-flight duration of 5 hours and a total travel time of around 6 hours and 15 minutes, including layover.

Travelers flying from Buffalo to Dallas can enhance their journey by upgrading to first class, with options available from both American Airlines and United.

Best time to fly from Buffalo (BUF) to Dallas (DFW)

The most popular months for travelers flying from Buffalo to Dallas are March, April, and May, when peak temperatures in Dallas reach up to 73.8°F in May. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 80.6°F. For better deals, May usually offers the lowest average one-way fare around $212. Flight availability peaks in May, July, August, and October, with approximately 18 flights per week, making it easier to find convenient departure times. March has the fewest flights, with approximately 12 flights per week.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $212, roughly 11% cheaper than the yearly average.
  • More budget-friendly months to fly: June, July, and October typically offer average one-way fares of around $222.
  • Most flight options: May, July, August, and October have the highest number of flights from Buffalo to Dallas, with approximately 18 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January47.1°F (8.4°C)Average13$252
February49.6°F (9.8°C)Average15$269
March59.0°F (15.0°C)Slightly High12$251
April65.7°F (18.7°C)Slightly High15$237
May73.8°F (23.2°C)Slightly High18$212
June82.9°F (28.3°C)Average17$219
July86.7°F (30.4°C)Average18$224
August87.4°F (30.8°C)Average18$232
September80.6°F (27.0°C)Slightly Low16$230
October69.1°F (20.6°C)Average18$225
November57.6°F (14.2°C)Slightly Low16$253
December50.4°F (10.2°C)Slightly Low13$259

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Buffalo (BUF) to Dallas (DFW)

  • Buffalo to Dallas (BUF-DAL): Love Field Airport (DAL) is located approximately 12 miles from Dallas-Fort Worth International Airport (DFW). One-way economy tickets on this route generally range from $140 to $430, influenced by the season and timing of your booking. Travelers can choose from both non-stop and one-stop flights, with common layover points at Baltimore Washington International Thurgood Marshall Airport (BWI) and Midway International Airport (MDW). Leading airlines for this route include Southwest Airlines (a budget carrier) and Delta.
  • Rochester to Dallas (ROC-DFW): Greater Rochester International Airport (ROC) is about 56 miles from Buffalo Niagara International Airport (BUF). On this route, one-way economy fares typically span from $115 to $400, varying by season and booking lead time. The route is mainly offered as a one-stop option, with popular layovers occurring at Detroit Metropolitan Wayne County Airport (DTW) and O'Hare International Airport (ORD). Major carriers for this journey include Delta and American Airlines, and first-class service is also offered.
  • Rochester to Dallas (ROC-DAL): Greater Rochester International Airport (ROC) is similarly situated around 56 miles from Buffalo Niagara International Airport (BUF), while Love Field Airport (DAL) is roughly 12 miles from Dallas-Fort Worth International Airport (DFW). Economy fares for this route generally range between $115 and $405, influenced by the season and when tickets are purchased. This route often features both one-stop and non-stop flights, with key layover airports including Hartsfield-Jackson Atlanta International Airport (ATL) and Baltimore Washington International Thurgood Marshall Airport (BWI). Southwest Airlines (budget airline) and Delta are the top carriers for this route, with first-class service available as well.

How to find the best prices for flights from Buffalo (BUF) to Dallas (DFW)

Getting some of the best deals on flights from Buffalo to Dallas is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures (12pm-6pm) often offer lower prices, while morning flights (5am-12pm) are the most popular. Additionally, flying on Fridays typically provides cheaper prices, although Thursday remains the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dallas-Fort Worth International Airport from Buffalo Niagara International Airport

Dallas welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Here's how to reach Dallas efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Dallas, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Dallas-Fort Worth International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dallas-Fort Worth International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Dallas-Fort Worth International Airport, C2-C19 Gates Station, a metro station, is located about 0.3 miles away on foot, while Centreport Station, a train station, is approximately 7.8 miles from the airport and best reached by car.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) cost?
You can find cheap one-way flights from $122 and cheap return flights from $243 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) with Expedia. One-way flights usually range from $190 to $911, and return flights typically cost between $393 and $1889. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The cheapest month to fly from BUF to DFW is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
American Airlines offers around 10 weekly direct flights from BUF to DFW.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best airline to fly with from Buffalo, NY (BUF) to Dallas, TX (DFW) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. American Airlines also offers the most daily flights from Buffalo to Dallas, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
There are approximately 1 nonstop flights per day from Buffalo Niagara Intl. (BUF) to Dallas-Fort Worth Intl. (DFW). For more options, look at flights that include layovers.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Dallas-Fort Worth International Airport (DFW) typically departs at around 5:00 AM, operated by American Airlines. This is a seasonal service active in December, allowing you to start your day early and maximize your time in Dallas. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
For flights from Buffalo, NY (BUF) to Dallas, TX (DFW), the most popular departure times are also in the early morning, from 6am to 9am. This time window accounts for about 35% of total traffic. Many major carriers, including American Airlines and Delta Air Lines, offer flights during this period. Many travelers prefer this timing as it allows them to maximize their day in Dallas upon arrival.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
A nonstop flight from BUF to DFW typically takes around 3 hours 30 minutes, covering approximately 1,211 miles. Connecting flights on this route usually add 2 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
First class seats are offered on the BUF to DFW route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How much is a business class flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
A direct, return business class ticket from Buffalo, NY (BUF) to Dallas, TX (DFW) typically costs between $1,198 - $1,877. A non-stop, one-way business class flight is usually around $589 - $839. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dallas from Buffalo Niagara Intl. (BUF)?
When traveling from Buffalo Niagara Intl. (BUF) to Dallas, you can fly into Love Field (DAL) and Dallas-Fort Worth Intl. (DFW). Some flights may connect through major hubs like Baltimore Washington Intl. Thurgood Marshall (BWI), Midway Intl. (MDW), Nashville Intl. (BNA) before reaching Dallas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) Dallas Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines, United
Roundtrip price
$243
Distance
1210 mi
Average flight time
2 hours 18 mins

Book with confidence

Buffalo to Dallas Flights

The cheapest times to fly from Buffalo to Dallas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Dallas are during the month of September. You can find some of the cheapest flights from Buffalo to Dallas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Dallas

Sunday is one of the best days to book for cheap flights from Buffalo to Dallas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Dallas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Dallas in 2026. You can also book with separate airlines for your outbound and return journeys, from $122 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Dallas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Dallas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Dallas Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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