This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
4 Oct — 11 Oct1
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 August or January, booked 53 days in advance, depart on a Tuesday or Saturday and return on a Monday
Cheap flight deals from Buffalo to Dallas
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 4 September 2026.
Fri 2/101:40 p.m. -
1 stop23h 32m
Sun 4/107:48 p.m. -
1 stop16h 07m
Deal found 2/9C$ 257
Fri 2/101:40 p.m. -
1 stop23h 32m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 30/8C$ 266
Fri 2/101:40 p.m. -
1 stop23h 32m
Fri 9/109:10 p.m. -
1 stop14h 49m
Deal found 2/9C$ 276
Tue 29/96:51 p.m. -
2 stops24h 52m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 1/9C$ 298
Fri 6/111:48 p.m. -
1 stop18h 30m
Sun 8/119:10 p.m. -
1 stop14h 53m
Deal found 1/9C$ 304
Thu 15/1012:53 p.m. -
1 stop8h 56m
Sun 18/109:10 p.m. -
1 stop14h 49m
Deal found 1/9C$ 329
Tue 20/106:51 p.m. -
1 stop14h 25m
Thu 22/109:10 p.m. -
1 stop14h 49m
Deal found 2/9C$ 334
Wed 30/91:40 p.m. -
1 stop18h 20m
Wed 7/107:40 a.m. -
1 stop27h 18m
Deal found 1/9C$ 335
Sat 26/91:45 p.m. -
1 stop5h 58m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 30/8C$ 337
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 4 September 2026.
Fri 23/103:53 p.m. -
2 stops9h 29m
Mon 26/106:40 p.m. -
1 stop4h 19m
Deal found 3/9C$ 591
Sat 31/106:00 a.m. -
1 stop8h 31m
Sat 14/1112:30 p.m. -
1 stop7h 21m
Deal found 31/8C$ 657
Fri 30/1010:00 a.m. -
1 stop9h 02m
Sat 14/117:10 a.m. -
1 stop7h 58m
Deal found 31/8C$ 628
Thu 1/1010:46 a.m. -
2 stops10h 14m
Sat 3/1011:57 a.m. -
2 stops10h 14m
Deal found 3/9C$ 672
Fri 11/129:15 a.m. -
2 stops10h 39m
Sun 10/11:25 p.m. -
2 stops8h 40m
Deal found 2/9C$ 641
Fri 6/116:30 a.m. -
2 stops10h 35m
Mon 9/1112:10 p.m. -
2 stops9h 49m
Deal found 3/9C$ 686
Thu 10/1210:00 a.m. -
2 stops8h 55m
Sun 13/125:05 a.m. -
2 stops11h 22m
Deal found 1/9C$ 641
Fri 11/127:00 a.m. -
2 stops12h 18m
Tue 15/1212:39 p.m. -
2 stops9h 27m
Deal found 2/9C$ 686
Sat 19/126:05 a.m. -
2 stops9h 30m
Sat 26/125:56 p.m. -
1 stop4h 59m
Deal found 4/9C$ 663
Thu 22/1010:00 a.m. -
1 stop6h 29m
Mon 26/106:40 p.m. -
1 stop4h 19m
Deal found 4/9C$ 670
Thu 10/128:17 a.m. -
1 stop9h 04m
Sun 13/127:00 a.m. -
1 stop5h 17m
Deal found 3/9C$ 737
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 4 September 2026.
Sat 31/107:00 a.m. -
Nonstop3h 33m
Sat 14/116:55 p.m. -
Nonstop2h 58m
Deal found 31/8C$ 572
Fri 30/104:48 p.m. -
Nonstop3h 27m
Sat 14/1111:55 a.m. -
Nonstop2h 55m
Deal found 31/8C$ 617
Fri 11/127:00 a.m. -
Nonstop3h 41m
Tue 15/126:55 p.m. -
Nonstop2h 58m
Deal found 2/9C$ 619
Sat 26/94:47 p.m. -
Nonstop3h 23m
Tue 6/106:54 p.m. -
Nonstop3h 00m
Deal found 30/8C$ 621
Tue 29/97:15 a.m. -
Nonstop3h 21m
Tue 6/106:54 p.m. -
Nonstop3h 00m
Deal found 1/9C$ 624
Fri 27/114:41 p.m. -
Nonstop3h 52m
Tue 1/1211:55 a.m. -
Nonstop2h 56m
Deal found 2/9C$ 645
Fri 2/107:15 a.m. -
Nonstop3h 21m
Sun 4/1011:55 a.m. -
Nonstop3h 02m
Deal found 31/8C$ 663
Fri 2/107:15 a.m. -
Nonstop3h 21m
Fri 9/106:54 p.m. -
Nonstop3h 00m
Deal found 2/9C$ 664
Fri 2/107:15 a.m. -
Nonstop3h 21m
Sun 11/106:54 p.m. -
Nonstop3h 00m
Deal found 1/9C$ 665
Thu 22/104:48 p.m. -
Nonstop3h 27m
Mon 26/1011:58 a.m. -
Nonstop3h 00m
Deal found 4/9C$ 668
Thu 1/107:00 a.m. -
Nonstop3h 21m
Mon 5/106:54 p.m. -
Nonstop3h 00m
Deal found 3/9C$ 711
Thu 17/127:00 a.m. -
Nonstop3h 49m
Sat 2/16:55 p.m. -
Nonstop2h 57m
Deal found 30/8C$ 718
Last-minute flights from Buffalo to Dallas
Discover last-minute flight deals from Buffalo to Dallas. Data last updated 4 September 2026 and is based on user searches.
Sat 26/91:45 p.m. -
1 stop5h 58m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 30/8C$ 337
Tue 29/96:51 p.m. -
2 stops24h 52m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 1/9C$ 298
Wed 30/91:40 p.m. -
1 stop18h 20m
Wed 7/107:40 a.m. -
1 stop27h 18m
Deal found 1/9C$ 335
Fri 2/101:40 p.m. -
1 stop23h 32m
Sun 4/107:48 p.m. -
1 stop16h 07m
Deal found 2/9C$ 257
Fri 2/101:40 p.m. -
1 stop23h 32m
Fri 9/109:10 p.m. -
1 stop14h 49m
Deal found 2/9C$ 276
Fri 2/101:40 p.m. -
1 stop6h 03m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 4/9C$ 284
Thu 15/1012:53 p.m. -
1 stop8h 56m
Sun 18/109:10 p.m. -
1 stop14h 49m
Deal found 1/9C$ 329
Tue 20/106:51 p.m. -
1 stop14h 25m
Thu 22/109:10 p.m. -
1 stop14h 49m
Deal found 2/9C$ 334
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 4 September 2026.
Wed 14/101:44 p.m. -
1 stop18h 16m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 113
Wed 28/102:00 p.m. -
1 stop7h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/9C$ 115
Sat 10/101:44 p.m. -
1 stop7h 21m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 1/9C$ 120
Fri 2/101:40 p.m. -
1 stop30h 03m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 122
Fri 23/101:44 p.m. -
1 stop18h 24m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 30/8C$ 123
Thu 1/1012:49 p.m. -
1 stop8h 52m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 200
Tue 6/106:51 p.m. -
1 stop26h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/9C$ 214
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 4 September 2026.
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 7,457,451 searches. Data last updated 4 September 2026.
Use the filters below to find and compare flights from Buffalo to Dallas that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Wed 3/3
12:09 p.m.-6:41 p.m.
1 stop7h 32m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 268
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Tue 1/12
6:36 p.m.-12:17 a.m.
1 stop6h 41m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 268
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Thu 24/12
5:50 p.m.-10:21 p.m.
1 stop5h 31m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 268
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Wed 2/12
2:15 p.m.-10:26 p.m.
2 stops9h 11m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 275
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 26/2
12:50 p.m.-5:51 p.m.
1 stop6h 01m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 282
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Sat 31/10
6:15 a.m.-3:14 p.m.
2 stops9h 59m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 289
Quickest round-trip
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 27/11
6:35 a.m.-10:46 a.m.
1 stop5h 11m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 315
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Mon 28/9
2:10 p.m.-9:40 p.m.
1 stop8h 30m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 318
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 23/10
3:53 p.m.-12:22 a.m.
2 stops9h 29m
Dallas/Fort Worth
Mon 26/10
6:40 p.m.-11:59 p.m.
1 stop4h 19m
C$ 591
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 30/10
10:00 a.m.-6:02 p.m.
1 stop9h 02m
Dallas/Fort Worth
Sat 14/11
7:10 a.m.-4:08 p.m.
1 stop7h 58m
C$ 628
Flights are sorted by cheapest round-trip flights first.
Deals found on 1/9
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
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.
BUF-A78
BUF-DFW
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
BUF-A78
BUF-DFW
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 C$ 504). Flying from Buffalo to Dallas in November is currently the most expensive (average of C$ 656). 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 4 September 2026.
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 in the evening, which can drop the price by up to 52% versus a flight at noon.
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 4 September 2026.
The most flights from BUF to A78 are scheduled on a Thursday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Buffalo to Dallas?
Airfare is below average for this route at the moment.
Buffalo to Dallas flights typically cost between C$ 341 and C$ 683 in October.The cheapest round-trip price found within the last 5 days was C$ 257 on Frontier (2 Oct-4 Oct).
How far ahead should I book a flight from Buffalo to Dallas?
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 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 4 September 2026.
See what other customers who have flown with Southwest,American Airlines, andFrontier 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.
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.
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.
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.
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?
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 are 5 flights from Buffalo to Dallas per day from 3 different airlines.
How long is the flight from Buffalo to Dallas?
For as low as C$ 257, Frontier can have you in Dallas from Buffalo in 23h 32m. The distance from Buffalo to Dallas is about 1947 km.
What are the cheapest airlines flying from Buffalo to Dallas round-trip?
Frontier, at C$ 184, was found to be the cheapest airline from Buffalo to Dallas.Alternate airlines to your destination round-trip include American Airlines and Southwest. Frontier is currently priced 68% 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$ 128 on Frontier. Other airlines that offer cheap prices include American Airlines from C$ 146 and Southwest from C$ 273 one-way.
What are the most reliable airlines from Buffalo to Dallas?
Before booking your flight to Dallas from Buffalo, check out the most reliable airlines to get you to your destination on time: Qatar Airways (71%), American Airlines (67%), Fiji Airways( 59%).
What are the cheapest flights from Buffalo to Dallas?
The cheapest flight price from Buffalo to Dallas is C$ 229. On average you can expect to pay C$ 591. The most popular route, (Buffalo - Dallas/Fort Worth), can usually be booked for C$ 505.
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 C$ 504). Flying from Buffalo to Dallas in November is currently the most expensive (average of C$ 656). 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 3 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 7,457,451 searches. Data last updated 4 September 2026.
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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