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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
29 Nov — 6 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Buffalo to Dallas are usually found in September or August, booked 72 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Find flight deals from Buffalo to Dallas
Enter your travel dates to find the best prices.
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 30 October 2025.
Thu 4/1212:35 p.m.BUF - DFW
1 stop7h 12mMultiple Airlines
Mon 8/125:59 a.m.DFW - BUF
1 stop7h 16mMultiple Airlines
Deal found 29/10C$ 285
Wed 24/125:44 p.m.BUF - DFW
1 stop15h 38mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 30/10C$ 335
Wed 24/125:44 p.m.BUF - DFW
1 stop15h 38mMultiple Airlines
Tue 6/18:10 p.m.DFW - BUF
2 stops35h 03mMultiple Airlines
Deal found 30/10C$ 350
Thu 30/109:04 p.m.BUF - DFW
1 stop23h 37mFrontier
Thu 6/118:36 a.m.DFW - BUF
1 stop5h 52mFrontier
Deal found 29/10C$ 376
Wed 24/125:44 p.m.BUF - DFW
1 stop15h 38mFrontier
Mon 5/16:00 a.m.DFW - BUF
1 stop9h 45mFrontier
Deal found 30/10C$ 380
Sun 21/121:37 p.m.BUF - DFW
1 stop19h 27mMultiple Airlines
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mMultiple Airlines
Deal found 29/10C$ 390
Sun 21/121:37 p.m.BUF - DFW
1 stop18h 54mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 30/10C$ 391
Sat 20/128:14 p.m.BUF - DFW
1 stop12h 49mFrontier
Mon 22/126:00 a.m.DFW - BUF
1 stop9h 45mFrontier
Deal found 30/10C$ 394
Mon 22/125:40 p.m.BUF - DFW
1 stop15h 42mFrontier
Wed 31/126:00 a.m.DFW - BUF
1 stop9h 49mFrontier
Deal found 30/10C$ 405
Fri 7/1112:29 p.m.BUF - DFW
1 stop20h 43mFrontier
Mon 10/116:00 a.m.DFW - BUF
1 stop6h 37mFrontier
Deal found 28/10C$ 408
Best flights from Buffalo to Dallas
Discover carefully curated flight deals from Buffalo to Dallas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2025.
Sat 20/128:14 p.m.BUF - DFW
1 stop12h 49mFrontier
Mon 22/126:00 a.m.DFW - BUF
1 stop9h 45mFrontier
Deal found 30/10C$ 394
Wed 24/1211:08 a.m.BUF - DFW
2 stops12h 32mMultiple Airlines
Mon 5/16:00 a.m.DFW - BUF
1 stop9h 45mMultiple Airlines
Deal found 29/10C$ 500
Wed 31/126:10 a.m.BUF - DFW
1 stop5h 18mDelta
Wed 31/123:21 p.m.DFW - BUF
1 stop6h 12mDelta
Deal found 29/10C$ 507
Tue 23/125:52 p.m.BUF - DFW
1 stop5h 36mDelta
Wed 31/123:21 p.m.DFW - BUF
1 stop6h 12mDelta
Deal found 29/10C$ 507
Tue 23/126:54 p.m.BUF - DFW
1 stop6h 38mDelta
Tue 30/1211:23 a.m.DFW - BUF
1 stop4h 49mDelta
Deal found 29/10C$ 507
Wed 31/126:10 a.m.BUF - DFW
1 stop5h 18mDelta
Thu 1/13:21 p.m.DFW - BUF
1 stop6h 12mDelta
Deal found 29/10C$ 507
Tue 23/125:52 p.m.BUF - DFW
1 stop5h 36mDelta
Thu 1/15:50 a.m.DFW - BUF
1 stop4h 31mDelta
Deal found 30/10C$ 508
Mon 22/126:00 a.m.BUF - DFW
1 stop5h 33mDelta
Thu 1/15:30 a.m.DFW - BUF
1 stop6h 34mDelta
Deal found 30/10C$ 508
Thu 25/1212:01 p.m.BUF - DFW
1 stop7h 01mDelta
Mon 5/15:00 p.m.DFW - BUF
1 stop4h 59mDelta
Deal found 30/10C$ 508
Wed 24/1212:01 p.m.BUF - DFW
1 stop7h 01mDelta
Tue 6/17:30 a.m.DFW - BUF
1 stop6h 28mDelta
Deal found 30/10C$ 508
Thu 8/16:03 a.m.BUF - DFW
2 stops12h 10mDelta
Mon 12/15:30 a.m.DFW - BUF
1 stop4h 57mDelta
Deal found 30/10C$ 514
Direct flights from Buffalo to Dallas
Explore direct flight options from Buffalo to Dallas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2025.
Thu 4/126:20 a.m.BUF - DFW
Nonstop3h 50mAmerican Airlines
Mon 8/126:32 p.m.DFW - BUF
Nonstop2h 48mAmerican Airlines
Deal found 29/10C$ 480
Tue 23/126:24 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Tue 30/126:36 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 29/10C$ 482
Wed 18/36:47 a.m.BUF - DFW
Nonstop3h 32mAmerican Airlines
Mon 23/36:30 p.m.DFW - BUF
Nonstop2h 55mAmerican Airlines
Deal found 29/10C$ 578
Wed 31/126:00 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Thu 1/16:36 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 29/10C$ 592
Mon 22/126:24 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Thu 1/16:36 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 30/10C$ 593
Tue 23/126:24 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Tue 6/15:16 p.m.DFW - BUF
Nonstop2h 50mAmerican Airlines
Deal found 29/10C$ 595
Wed 26/115:03 p.m.BUF - DFW
Nonstop3h 41mAmerican Airlines
Tue 2/126:48 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 30/10C$ 627
Mon 22/126:24 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Wed 31/1212:30 p.m.DFW - BUF
Nonstop3h 08mAmerican Airlines
Deal found 29/10C$ 630
Wed 31/126:00 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Wed 31/1212:30 p.m.DFW - BUF
Nonstop3h 08mAmerican Airlines
Deal found 29/10C$ 631
Wed 31/126:00 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Sun 4/112:30 p.m.DFW - BUF
Nonstop2h 59mAmerican Airlines
Deal found 29/10C$ 654
Fri 26/126:24 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Thu 1/16:36 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 30/10C$ 655
Sun 21/126:24 a.m.BUF - DFW
Nonstop3h 20mAmerican Airlines
Thu 1/16:36 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 29/10C$ 656
Last-minute flights from Buffalo to Dallas
Discover last-minute flight deals from Buffalo to Dallas. Data last updated 30 October 2025 and is based on user searches.
Thu 30/109:04 p.m.BUF - DFW
1 stop23h 37mFrontier
Thu 6/118:36 a.m.DFW - BUF
1 stop5h 52mFrontier
Deal found 29/10C$ 376
Thu 30/109:04 p.m.BUF - DFW
1 stop23h 37mFrontier
Sun 2/115:05 a.m.DFW - BUF
1 stop6h 42mFrontier
Deal found 30/10C$ 529
Fri 7/1112:29 p.m.BUF - DFW
1 stop20h 43mFrontier
Mon 10/116:00 a.m.DFW - BUF
1 stop6h 37mFrontier
Deal found 28/10C$ 408
Fri 7/119:53 p.m.BUF - DFW
1 stop14h 21mFrontier
Sun 9/116:00 a.m.DFW - BUF
1 stop6h 47mFrontier
Deal found 30/10C$ 416
Fri 7/119:53 p.m.BUF - DFW
2 stops13h 54mMultiple Airlines
Sun 9/116:00 a.m.DFW - BUF
1 stop6h 47mMultiple Airlines
Deal found 30/10C$ 525
Thu 20/1110:50 a.m.BUF - DFW
2 stops8h 53mUnited Airlines
Sat 29/117:00 a.m.DFW - BUF
1 stop5h 17mUnited Airlines
Deal found 30/10C$ 659
Wed 26/1111:57 a.m.BUF - DFW
1 stop7h 48mMultiple Airlines
Tue 2/1210:38 p.m.DFW - BUF
2 stops35h 32mMultiple Airlines
Deal found 30/10C$ 531
Wed 26/115:03 p.m.BUF - DFW
Nonstop3h 41mAmerican Airlines
Tue 2/126:48 p.m.DFW - BUF
Nonstop2h 53mAmerican Airlines
Deal found 30/10C$ 627
Wed 26/116:25 p.m.BUF - DFW
1 stop6h 51mDelta
Tue 2/1211:34 a.m.DFW - BUF
1 stop4h 44mDelta
Deal found 30/10C$ 652
Thu 27/117:00 a.m.BUF - DFW
2 stops10h 50mUnited Airlines
Sat 6/125:15 a.m.DFW - BUF
2 stops8h 07mUnited Airlines
Deal found 29/10C$ 600
One-way flights from Buffalo to Dallas
Search for one-way flight options from Buffalo to Dallas. Find affordable one-way fares based on user searches. Data last updated 30 October 2025.
Thu 11/126:05 a.m.BUF - DFW
1 stop7h 00mJetBlue
Deal found 29/10C$ 182
Tue 13/15:44 p.m.BUF - DFW
1 stop6h 08mDelta
Deal found 30/10C$ 254
Mon 15/126:00 a.m.BUF - DFW
2 stops9h 21mDelta
Deal found 28/10C$ 261
Sat 31/17:00 a.m.BUF - DFW
1 stop14h 48mDelta
Deal found 28/10C$ 268
Tue 2/125:40 p.m.BUF - DFW
1 stop6h 05mUnited Airlines
Deal found 30/10C$ 290
Fri 9/12:49 p.m.BUF - DFW
1 stop6h 51mUnited Airlines
Deal found 30/10C$ 296
Sat 25/410:20 a.m.BUF - DFW
1 stop8h 21mJetBlue
Deal found 29/10C$ 302
Fri 16/111:51 a.m.BUF - DFW
2 stops12h 01mDelta
Deal found 29/10C$ 303
Sat 14/35:55 p.m.BUF - DFW
1 stop5h 10mDelta
Deal found 29/10C$ 316
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 30 October 2025.
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 629,999 searches. Data last updated 30 October 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
Sat 20/12
8:14 p.m.-8:03 a.m.
1 stop12h 49m
Dallas/Fort Worth
Mon 22/12
6:00 a.m.-4:45 p.m.
1 stop9h 45m
C$ 394
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Wed 24/12
11:08 a.m.-10:40 p.m.
2 stops12h 32m
Dallas/Fort Worth
Mon 5/1
6:00 a.m.-4:45 p.m.
1 stop9h 45m
C$ 500
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Wed 31/12
6:10 a.m.-10:28 a.m.
1 stop5h 18m
Dallas/Fort Worth
Wed 31/12
3:21 p.m.-10:33 p.m.
1 stop6h 12m
C$ 507
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Tue 23/12
5:52 p.m.-10:28 p.m.
1 stop5h 36m
Dallas/Fort Worth
Wed 31/12
3:21 p.m.-10:33 p.m.
1 stop6h 12m
C$ 507
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Tue 23/12
6:54 p.m.-12:32 a.m.
1 stop6h 38m
Dallas/Fort Worth
Tue 30/12
11:23 a.m.-5:12 p.m.
1 stop4h 49m
C$ 507
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Wed 31/12
6:10 a.m.-10:28 a.m.
1 stop5h 18m
Dallas/Fort Worth
Thu 1/1
3:21 p.m.-10:33 p.m.
1 stop6h 12m
C$ 507
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Tue 23/12
5:52 p.m.-10:28 p.m.
1 stop5h 36m
Dallas/Fort Worth
Thu 1/1
5:50 a.m.-11:21 a.m.
1 stop4h 31m
C$ 508
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Mon 22/12
6:00 a.m.-10:33 a.m.
1 stop5h 33m
Dallas/Fort Worth
Thu 1/1
5:30 a.m.-1:04 p.m.
1 stop6h 34m
C$ 508
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Thu 25/12
12:01 p.m.-6:02 p.m.
1 stop7h 01m
Dallas/Fort Worth
Mon 5/1
5:00 p.m.-10:59 p.m.
1 stop4h 59m
C$ 508
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Wed 24/12
12:01 p.m.-6:02 p.m.
1 stop7h 01m
Dallas/Fort Worth
Tue 6/1
7:30 a.m.-2:58 p.m.
1 stop6h 28m
C$ 508
Flights are sorted by cheapest round-trip flights first.
Deals found on 30/10
Showing 1-10 of 22 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 24 October 2025.
The price you pay for your flight from Buffalo to Dallas may vary depending on when you book. For the best chance of a lower fare, look to book 72 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?
Currently, March is the cheapest month in which you can book a flight from Buffalo to Dallas (average of C$ 140). Flying from Buffalo to Dallas in December is currently the most expensive (average of C$ 304). 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 30 October 2025.
When flying from Buffalo to Dallas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 21% versus 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 16 December 2024.
Travelers seeking maximum savings on their Buffalo to Dallas flight should consider departing on Friday 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.
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 30 October 2025.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Buffalo to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
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?
If you book a flight to Dallas 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 is 1 flight from Buffalo to Dallas per day from 5 different airlines.
How long is the flight from Buffalo to Dallas?
For as low as C$ 507, Frontier can have you in Dallas from Buffalo in 5h 18m. The distance from Buffalo to Dallas is about 1947 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Buffalo to Dallas round-trip?
Frontier, at C$ 149, was found to be the cheapest airline from Buffalo to Dallas.Alternate airlines to your destination round-trip include Delta and American Airlines. Frontier is currently priced 71% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Buffalo to Dallas one-way?
One-way options have recently been found by users for as low as C$ 182 on JetBlue. Other airlines that offer cheap prices include United Airlines from C$ 254 and Delta from C$ 254 one-way.
What are the cheapest flights from Buffalo to Dallas?
The cheapest flight price from Buffalo to Dallas is C$ 134. On average you can expect to pay C$ 408. The most popular route, (Buffalo - Dallas/Fort Worth), can usually be booked for C$ 285.
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 C$ 140). Flying from Buffalo to Dallas in December is currently the most expensive (average of C$ 304). 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.
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 629,999 searches. Data last updated 30 October 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Buffalo to Dallas?
Cheapflights helps you search for flights from Buffalo to Dallas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Buffalo to Dallas?
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 from Buffalo.
Can Cheapflights find flights from Buffalo to Dallas with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Buffalo to Dallas, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Buffalo to Dallas become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dallas from Buffalo today and book when prices fit your budget.
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