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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
9 Oct — 16 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 January or August, 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 9 September 2026.
Sat 10/101:44 p.m. -
1 stop7h 21m
Fri 16/109:10 p.m. -
1 stop14h 49m
Deal found 5/9C$ 248
Fri 2/101:40 p.m. -
1 stop6h 03m
Tue 6/107:48 p.m. -
1 stop16h 07m
Deal found 4/9C$ 284
Tue 20/106:51 p.m. -
2 stops37h 09m
Tue 27/109:10 p.m. -
1 stop15h 05m
Deal found 5/9C$ 331
Tue 13/106:51 p.m. -
1 stop14h 25m
Thu 15/109:10 p.m. -
1 stop14h 49m
Deal found 8/9C$ 337
Fri 2/101:40 p.m. -
1 stop6h 03m
Fri 9/109:10 p.m. -
1 stop14h 49m
Deal found 4/9C$ 352
Thu 1/1012:49 p.m. -
1 stop8h 52m
Sat 3/107:40 a.m. -
1 stop27h 08m
Deal found 7/9C$ 418
Tue 6/106:51 p.m. -
1 stop18h 31m
Tue 13/109:21 a.m. -
1 stop7h 35m
Deal found 8/9C$ 426
Thu 24/912:49 p.m. -
1 stop8h 52m
Sun 27/99:21 a.m. -
1 stop7h 24m
Deal found 6/9C$ 439
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 9 September 2026.
Fri 16/102:10 p.m. -
1 stop9h 16m
Wed 21/1011:47 a.m. -
2 stops11h 12m
Deal found 4/9C$ 655
Tue 8/1211:28 a.m. -
2 stops11h 19m
Tue 15/1211:25 a.m. -
1 stop8h 19m
Deal found 8/9C$ 759
Fri 23/103:53 p.m. -
2 stops9h 29m
Mon 26/102:05 p.m. -
1 stop7h 55m
Deal found 5/9C$ 676
Tue 29/93:05 p.m. -
1 stop6h 19m
Wed 7/106:00 a.m. -
1 stop8h 10m
Deal found 4/9C$ 774
Fri 13/113:20 p.m. -
1 stop6h 36m
Mon 16/112:09 p.m. -
1 stop7h 44m
Deal found 5/9C$ 706
Wed 30/910:10 a.m. -
1 stop5h 45m
Wed 7/106:00 a.m. -
1 stop8h 10m
Deal found 4/9C$ 774
Fri 2/109:04 a.m. -
2 stops10h 50m
Mon 5/105:20 a.m. -
2 stops8h 31m
Deal found 8/9C$ 763
Tue 29/96:30 a.m. -
2 stops11h 27m
Thu 1/105:15 a.m. -
2 stops10h 28m
Deal found 8/9C$ 776
Wed 16/912:02 p.m. -
1 stop6h 43m
Fri 18/91:55 p.m. -
1 stop8h 02m
Deal found 8/9C$ 764
Tue 29/95:45 p.m. -
1 stop5h 43m
Tue 6/109:50 a.m. -
2 stops9h 57m
Deal found 4/9C$ 781
Sat 14/111:53 p.m. -
2 stops11h 06m
Mon 16/111:40 p.m. -
1 stop7h 53m
Deal found 5/9C$ 804
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 9 September 2026.
Tue 20/104:48 p.m. -
Nonstop3h 27m
Tue 27/1011:59 a.m. -
Nonstop2h 59m
Deal found 5/9C$ 572
Thu 22/107:00 a.m. -
Nonstop3h 33m
Sat 24/1011:58 a.m. -
Nonstop3h 00m
Deal found 7/9C$ 618
Thu 15/107:00 a.m. -
Nonstop3h 33m
Sun 18/1011:58 a.m. -
Nonstop3h 00m
Deal found 6/9C$ 662
Fri 13/114:40 p.m. -
Nonstop3h 44m
Mon 16/1111:55 a.m. -
Nonstop2h 55m
Deal found 5/9C$ 663
Tue 13/107:00 a.m. -
Nonstop3h 33m
Thu 15/106:54 p.m. -
Nonstop3h 00m
Deal found 8/9C$ 666
Fri 2/104:47 p.m. -
Nonstop3h 23m
Tue 6/106:54 p.m. -
Nonstop3h 00m
Deal found 4/9C$ 670
Tue 22/94:47 p.m. -
Nonstop3h 23m
Sat 26/96:57 p.m. -
Nonstop3h 02m
Deal found 8/9C$ 674
Sun 4/107:00 a.m. -
Nonstop3h 21m
Sun 11/106:54 p.m. -
Nonstop3h 00m
Deal found 6/9C$ 709
Thu 1/107:00 a.m. -
Nonstop3h 21m
Sat 3/106:57 p.m. -
Nonstop3h 02m
Deal found 7/9C$ 714
Tue 29/94:47 p.m. -
Nonstop3h 23m
Thu 1/106:57 p.m. -
Nonstop3h 02m
Deal found 8/9C$ 760
Thu 24/97:00 a.m. -
Nonstop3h 21m
Sun 27/96:57 p.m. -
Nonstop3h 02m
Deal found 6/9C$ 778
Last-minute flights from Buffalo to Dallas
Discover last-minute flight deals from Buffalo to Dallas. Data last updated 9 September 2026 and is based on user searches.
Tue 15/92:10 p.m. -
2 stops8h 38m
Tue 22/95:30 a.m. -
2 stops8h 35m
Deal found 5/9C$ 742
Tue 15/910:00 a.m. -
1 stop6h 17m
Fri 18/91:55 p.m. -
1 stop8h 02m
Deal found 8/9C$ 764
Tue 15/912:02 p.m. -
1 stop6h 43m
Thu 17/96:40 a.m. -
1 stop7h 11m
Deal found 8/9C$ 858
Wed 16/91:40 p.m. -
1 stop6h 03m
Fri 18/99:54 p.m. -
2 stops36h 54m
Deal found 8/9C$ 716
Thu 17/96:10 a.m. -
2 stops10h 06m
Tue 13/109:50 a.m. -
2 stops13h 00m
Deal found 8/9C$ 834
Fri 18/91:40 p.m. -
1 stop6h 03m
Sun 20/99:21 a.m. -
1 stop7h 24m
Deal found 7/9C$ 483
Fri 18/96:56 p.m. -
1 stop5h 41m
Sun 20/96:57 p.m. -
Nonstop3h 02m
Deal found 5/9C$ 814
Fri 18/96:59 p.m. -
1 stop5h 58m
Sun 20/95:30 a.m. -
2 stops8h 43m
Deal found 5/9C$ 863
Sat 19/97:00 a.m. -
1 stop5h 40m
Wed 23/91:48 p.m. -
1 stop7h 49m
Deal found 4/9C$ 816
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 9 September 2026.
Wed 7/101:40 p.m. -
1 stop6h 03m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 106
Wed 30/91:40 p.m. -
1 stop6h 03m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 113
Fri 13/111:48 p.m. -
1 stop18h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 116
Wed 11/112:00 p.m. -
1 stop7h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 134
Sat 3/101:45 p.m. -
1 stop5h 58m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 145
Fri 2/101:40 p.m. -
1 stop6h 03m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 163
Thu 1/1012:49 p.m. -
1 stop8h 52m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 200
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 9 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 9 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
Tue 6/10
2:10 p.m.-9:53 p.m.
2 stops8h 43m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 274
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Tue 8/12
2:15 p.m.-12:17 a.m.
2 stops11h 02m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 274
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Sat 3/10
9:04 a.m.-9:00 p.m.
2 stops12h 56m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 274
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Tue 29/9
10:00 a.m.-9:48 p.m.
2 stops12h 48m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 274
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Sat 14/11
6:00 a.m.-12:55 p.m.
1 stop7h 55m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 314
Quickest round-trip
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$ 314
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Sat 7/11
6:00 a.m.-3:14 p.m.
2 stops10h 14m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 321
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Tue 3/11
2:10 p.m.-12:22 a.m.
2 stops11h 12m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 321
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Wed 7/10
10:00 a.m.-10:05 p.m.
2 stops13h 05m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 321
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 13/11
2:15 p.m.-12:17 a.m.
2 stops11h 02m
Dallas/Fort Worth
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 328
Flights are sorted by cheapest round-trip flights first.
Deals found on 8/9
Showing 1-10 of 23 resultsSorted by cheapest first
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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.
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, December is the cheapest month in which you can book a flight from Buffalo to Dallas (average of C$ 530). Flying from Buffalo to Dallas in November is currently the most expensive (average of C$ 666). 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 9 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.
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$ 372 and C$ 680 in October.The cheapest round-trip price found within the last 5 days was C$ 248 on Frontier (10 Oct-16 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 9 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 is 1 flight from Buffalo to Dallas per day from 3 different airlines.
How long is the flight from Buffalo to Dallas?
For as low as C$ 655, Delta can have you in Dallas from Buffalo in 9h 16m. 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$ 176, 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 70% 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$ 129 on Frontier. Other airlines that offer cheap prices include American Airlines from C$ 146 and Southwest from C$ 272 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$ 375. On average you can expect to pay C$ 582. The most popular route, (Buffalo - Dallas/Fort Worth), can usually be booked for C$ 466.
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, December is the cheapest month in which you can book a flight from Buffalo to Dallas (average of C$ 530). Flying from Buffalo to Dallas in November is currently the most expensive (average of C$ 666). 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 9 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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