$77+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Dallas with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Buffalo to Dallas are usually found in August or September, booked 53 days in advance, depart on a Thursday or Tuesday and return on a Wednesday
Cheap flight deals from Buffalo to Dallas
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Best
Last-minute
One-way
Cheapest flights from Buffalo to DallasExplore 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 August 4, 2026.
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 August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 pm -
2 stops14h 43m
Sat 8/294:16 pm -
1 stop17h 13m
Deal found 7/31![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:36 am -
1 stop29h 24m
Tue 9/89:31 pm -
2 stops14h 24m
Deal found 7/30![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 pm -
1 stop21h 40m
Thu 9/32:35 pm -
2 stops18h 54m
Deal found 7/30![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:36 am -
1 stop29h 24m
Mon 9/712:05 pm -
2 stops20h 18m
Deal found 8/3![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:36 am -
1 stop11h 55m
Sun 8/238:05 pm -
2 stops37h 24m
Deal found 7/30![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:36 am -
1 stop11h 55m
Thu 9/109:54 pm -
2 stops14h 01m
Deal found 7/31![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:36 am -
1 stop11h 55m
Fri 9/117:48 pm -
1 stop16h 02m
Deal found 7/31![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:36 am -
1 stop29h 24m
Mon 9/76:17 am -
1 stop27h 12m
Deal found 8/2![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:49 pm -
1 stop8h 52m
Sun 9/138:05 am -
1 stop27h 50m
Deal found 8/4![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:36 am -
1 stop29h 24m
Tue 9/89:31 pm -
2 stops14h 24m
Deal found 7/30![Frontier logo]()
$247
This Southwest deal was found by Cheapflights users on 7/31. 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.
Sat 9/54:35 pm -
1 stop6h 05m
Sun 9/64:35 pm -
1 stop5h 05m
Deal found 7/31![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 8/3. 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.
Sat 9/510:50 am -
2 stops8h 45m
Fri 9/116:00 am -
1 stop8h 55m
Deal found 8/3![Southwest logo]()
$378
Best flights from Buffalo to DallasDiscover 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 August 4, 2026.
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 August 4, 2026.
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 9/2210:00 am -
1 stop8h 55m
Tue 9/295:55 pm -
1 stop4h 57m
Deal found 7/30![Delta logo]()
$373
This Southwest deal was found by Cheapflights users on 7/30. 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.
Wed 9/96:00 am -
1 stop6h 35m
Sat 9/121:00 pm -
1 stop7h 10m
Deal found 7/30![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 7/31. 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.
Sat 9/56:45 am -
2 stops9h 40m
Sun 9/66:35 am -
1 stop5h 20m
Deal found 7/31![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 8/3. 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.
Thu 9/176:00 am -
1 stop7h 34m
Mon 9/216:41 pm -
1 stop4h 12m
Deal found 8/3![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 7/30. 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.
Thu 9/246:30 am -
2 stops10h 35m
Sat 10/311:50 am -
2 stops6h 00m
Deal found 7/30![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 12/195:55 pm -
1 stop5h 07m
Sat 12/265:45 pm -
1 stop5h 10m
Deal found 8/4![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 8/3. 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.
Sat 9/510:50 am -
2 stops8h 45m
Fri 9/111:55 pm -
2 stops7h 00m
Deal found 8/3![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 8/2. 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.
Mon 8/313:54 pm -
2 stops9h 05m
Tue 9/111:19 am -
2 stops11h 40m
Deal found 8/2![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 8/3. 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.
Thu 9/176:00 am -
1 stop9h 15m
Mon 9/212:55 pm -
1 stop5h 00m
Deal found 8/3![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 7/31. 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.
Sat 9/53:54 pm -
2 stops9h 05m
Sun 9/64:10 pm -
1 stop6h 19m
Deal found 7/31![Delta logo]()
$438
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 10/154:30 pm -
1 stop6h 35m
Tue 10/208:50 am -
1 stop5h 25m
Deal found 8/4![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 10/2310:00 am -
2 stops11h 18m
Mon 10/266:40 pm -
1 stop4h 19m
Deal found 7/30![Delta logo]()
$441
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 9/44:35 pm -
1 stop6h 40m
Sun 9/612:10 pm -
1 stop6h 35m
Deal found 8/2![Southwest logo]()
$409
This Southwest deal was found by Cheapflights users on 8/3. 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.
Mon 8/316:30 am -
2 stops9h 05m
Mon 9/76:00 am -
1 stop5h 45m
Deal found 8/3![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 7/31. 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.
Thu 9/101:40 pm -
1 stop8h 20m
Mon 9/1412:40 pm -
2 stops8h 15m
Deal found 7/31![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 7/31. 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.
Sat 10/1712:30 pm -
2 stops7h 15m
Thu 10/226:00 am -
1 stop5h 00m
Deal found 7/31![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 8/2210:50 am -
2 stops9h 05m
Mon 8/247:20 am -
1 stop6h 55m
Deal found 8/1![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 8/3. 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.
Fri 8/286:30 am -
2 stops9h 05m
Mon 8/3111:15 am -
2 stops8h 55m
Deal found 8/3![Southwest logo]()
$436
Last-minute flights from Buffalo to DallasDiscover last-minute flight deals from Buffalo to Dallas. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Dallas. Data last updated August 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:36 am -
1 stop11h 55m
Fri 9/117:48 pm -
1 stop16h 02m
Deal found 7/31![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:36 am -
1 stop11h 55m
Mon 8/316:17 am -
1 stop27h 12m
Deal found 8/1![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:36 am -
1 stop11h 55m
Sun 8/238:05 pm -
2 stops37h 24m
Deal found 7/30![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:36 am -
1 stop11h 55m
Thu 9/109:54 pm -
2 stops14h 01m
Deal found 7/31![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 pm -
2 stops14h 43m
Tue 9/14:16 pm -
1 stop17h 13m
Deal found 7/31![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 pm -
1 stop21h 40m
Thu 9/32:35 pm -
2 stops18h 54m
Deal found 7/30![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:36 am -
1 stop29h 24m
Mon 9/712:05 pm -
2 stops20h 18m
Deal found 8/3![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:36 am -
1 stop29h 24m
Tue 9/89:31 pm -
2 stops14h 24m
Deal found 7/30![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:36 am -
1 stop29h 24m
Tue 9/89:31 pm -
2 stops14h 24m
Deal found 7/30![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:36 am -
1 stop29h 24m
Mon 9/76:17 am -
1 stop27h 12m
Deal found 8/2![Frontier logo]()
$245
This Southwest deal was found by Cheapflights users on 8/3. 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.
Sat 9/54:35 pm -
1 stop6h 05m
Sun 9/64:35 pm -
1 stop5h 05m
Deal found 8/3![Southwest logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:49 pm -
1 stop8h 52m
Sun 9/138:05 am -
1 stop27h 50m
Deal found 8/4![Frontier logo]()
$246
One-way flights from Buffalo to DallasSearch for one-way flight options from Buffalo to Dallas. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Buffalo to Dallas. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:40 pm -
1 stop23h 32m
Deal found 8/2![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:13 pm -
1 stop26h 41m
Deal found 8/1![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:36 am -
1 stop29h 24m
Deal found 8/2![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:13 pm -
1 stop7h 37m
Deal found 8/1![Frontier logo]()
$81
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:40 pm -
1 stop23h 32m
Deal found 7/30![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:36 am -
1 stop29h 24m
Deal found 7/31![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:36 am -
1 stop11h 55m
Deal found 7/31![Frontier logo]()
$84
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 10/305:20 pm -
1 stop6h 19m
Deal found 7/31![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 7/31. 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.
Fri 10/3012:35 pm -
2 stops8h 45m
Deal found 7/31![Southwest logo]()
$192
This Delta deal was found by Cheapflights users on 8/4. 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 9/112:16 pm -
1 stop5h 58m
Deal found 8/4![Delta logo]()
$204
This Southwest deal was found by Cheapflights users on 8/1. 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 9/812:35 pm -
2 stops6h 45m
Deal found 8/1![Southwest logo]()
$213
This Delta deal was found by Cheapflights users on 8/4. 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.
Fri 10/26:05 am -
1 stop6h 14m
Deal found 8/4![Delta logo]()
$223
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 August 4, 2026.
Round-trip from | $235 (Kiwi.com) |
|---|---|
One-way from | $77 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $317 |
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 August 4, 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
Cheapest round-trip
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Tue 9/22
10:00 am-5:55 pm
1 stop8h 55m
Dallas/Fort Worth
Tue 9/29
5:55 pm-11:52 pm
1 stop4h 57m
$373
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Wed 9/9
6:00 am-11:35 am
1 stop6h 35m
Dallas Love Field
Sat 9/12
1:00 pm-9:10 pm
1 stop7h 10m
$373
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Sat 9/5
6:45 am-3:25 pm
2 stops9h 40m
Dallas Love Field
Sun 9/6
6:35 am-12:55 pm
1 stop5h 20m
$378
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 9/24
6:30 am-4:05 pm
2 stops10h 35m
Dallas Love Field
Sat 10/3
11:50 am-6:50 pm
2 stops6h 00m
$383
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Sat 9/5
10:50 am-6:35 pm
2 stops8h 45m
Dallas Love Field
Fri 9/11
1:55 pm-9:55 pm
2 stops7h 00m
$383
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Thu 9/17
6:00 am-12:34 pm
1 stop7h 34m
Dallas/Fort Worth
Mon 9/21
6:41 pm-11:53 pm
1 stop4h 12m
$407
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 9/17
6:00 am-2:15 pm
1 stop9h 15m
Dallas Love Field
Mon 9/21
2:55 pm-8:55 pm
1 stop5h 00m
$407
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 10/15
4:30 pm-10:05 pm
1 stop6h 35m
Dallas Love Field
Tue 10/20
8:50 am-3:15 pm
1 stop5h 25m
$407
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Fri 9/4
4:35 pm-10:15 pm
1 stop6h 40m
Dallas Love Field
Sun 9/6
12:10 pm-7:45 pm
1 stop6h 35m
$409
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Mon 8/31
6:30 am-2:35 pm
2 stops9h 05m
Dallas Love Field
Mon 9/7
6:00 am-12:45 pm
1 stop5h 45m
$412
Showing 1-10 of 40 resultsSorted by cheapest first
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
BUF-DAL
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
BUF-DAL
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 $336). Flying from Buffalo to Dallas in November is currently the most expensive (average of $472). 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 August 4, 2026.
A simple way to save on the total cost of your ticket is to fly from Buffalo to Dallas in the evening. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking 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 $247 and $413 in August.The cheapest round-trip price found within the last 5 days was $235 on Frontier (Aug 27-Aug 29).
How far ahead should I book a flight from Buffalo to Dallas?
Booking 52 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.
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 August 4, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Buffalo to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
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.
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Alternative routes for Buffalo to Dallas
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Complete your trip
Complete your trip to Dallas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Dallas by cabin class
Find flights from Buffalo to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Dallas flights
Browse other Buffalo and Dallas flight options. Last updated on August 4, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$235 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$304 | Average$419 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$457 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$473 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$432 | Average$582 | FlexibilityNo cancel fee | On-time69% |