$63+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
May 17 — May 241
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 September or August, booked 17 days in advance, depart on a Thursday or Friday and return on a Tuesday
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 April 17, 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 April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/267:52 pm
BUF
- DFW
1 stop15h 11m
Frontier
Tue 6/22:15 pm
DFW
- BUF
2 stops22h 39m
Frontier
Deal found 4/16![Frontier logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/301:08 pm
BUF
- DFW
1 stop23h 34m
Multiple Airlines
Sat 5/97:15 pm
DFW
- BUF
2 stops14h 26m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/301:08 pm
BUF
- DFW
1 stop19h 37m
Frontier
Sun 5/36:09 pm
DFW
- BUF
2 stops39h 32m
Frontier
Deal found 4/13![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/147:44 pm
BUF
- DFW
2 stops13h 06m
Frontier
Wed 5/205:48 am
DFW
- BUF
1 stop7h 06m
Frontier
Deal found 4/14![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 7/1411:35 am
BUF
- DFW
2 stops24h 04m
Multiple Airlines
Sat 7/254:39 pm
DFW
- BUF
1 stop17h 01m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sun 5/178:49 pm
BUF
- DFW
2 stops14h 07m
Multiple Airlines
Mon 5/184:24 pm
DFW
- BUF
1 stop17h 17m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sun 5/2411:36 am
BUF
- DFW
1 stop12h 06m
Frontier
Wed 5/275:45 am
DFW
- BUF
1 stop7h 09m
Frontier
Deal found 4/14![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/301:08 pm
BUF
- DFW
1 stop19h 37m
Frontier
Mon 5/410:45 pm
DFW
- BUF
2 stops38h 09m
Frontier
Deal found 4/13![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/147:44 pm
BUF
- DFW
2 stops13h 06m
Multiple Airlines
Thu 5/2111:01 am
DFW
- BUF
1 stop25h 53m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$224
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- DFW
1 stop11h 47m
Frontier
Fri 5/18:59 pm
DFW
- BUF
1 stop12h 50m
Frontier
Deal found 4/14![Frontier logo]()
$225
This Priceline deal was found by Cheapflights users on 4/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:18 pm
BUF
- DFW
1 stop8h 11m
Frontier
Sun 5/35:01 am
DFW
- BUF
1 stop5h 36m
Frontier
Deal found 4/13![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/1612:41 pm
BUF
- DFW
1 stop11h 01m
Frontier
Sun 5/2410:00 am
DFW
- BUF
1 stop26h 54m
Frontier
Deal found 4/14![Frontier logo]()
$227
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 April 17, 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 April 17, 2026.
This Southwest deal was found by Cheapflights users on 4/13. 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 8/186:00 am
BUF
- DAL
1 stop6h 35m
Southwest
Tue 8/1812:55 pm
DAL
- BUF
1 stop7h 45m
Southwest
Deal found 4/13![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 4/14. 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 5/287:31 pm
BUF
- DFW
1 stop4h 40m
Delta
Sun 5/317:00 am
DFW
- BUF
1 stop6h 07m
Delta
Deal found 4/14![Delta logo]()
$438
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:02 am
BUF
- DFW
2 stops10h 19m
United Airlines
Wed 5/2711:59 am
DFW
- BUF
2 stops11h 00m
United Airlines
Deal found 4/12![United Airlines logo]()
$501
This Southwest deal was found by Cheapflights users on 4/12. 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 6/36:55 am
BUF
- DAL
1 stop8h 05m
Southwest
Wed 6/102:55 pm
DAL
- BUF
1 stop6h 45m
Southwest
Deal found 4/12![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 4/12. 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 5/186:00 am
BUF
- DAL
1 stop4h 45m
Southwest
Wed 6/34:05 pm
DAL
- BUF
1 stop5h 10m
Southwest
Deal found 4/12![Southwest logo]()
$396
This Southwest deal was found by Cheapflights users on 4/13. 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 5/146:00 am
BUF
- DAL
1 stop4h 45m
Southwest
Sat 5/168:45 am
DAL
- BUF
1 stop6h 15m
Southwest
Deal found 4/13![Southwest logo]()
$405
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:55 pm
BUF
- DFW
1 stop5h 59m
United Airlines
Mon 5/1112:26 pm
DFW
- BUF
2 stops10h 29m
United Airlines
Deal found 4/15![United Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 4/12. 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 4/3012:09 pm
BUF
- DFW
1 stop5h 42m
Delta
Sun 5/37:30 am
DFW
- BUF
1 stop8h 20m
Delta
Deal found 4/12![Delta logo]()
$545
This Southwest deal was found by Cheapflights users on 4/13. 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 5/76:00 am
BUF
- DAL
1 stop4h 45m
Southwest
Mon 5/116:05 am
DAL
- BUF
1 stop4h 55m
Southwest
Deal found 4/13![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:02 am
BUF
- DFW
2 stops10h 19m
United Airlines
Wed 5/65:15 am
DFW
- BUF
2 stops7h 55m
United Airlines
Deal found 4/12![United Airlines logo]()
$532
This Southwest deal was found by Cheapflights users on 4/12. 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 5/214:00 pm
BUF
- DAL
1 stop8h 30m
Southwest
Sat 6/69:20 am
DAL
- BUF
1 stop6h 50m
Southwest
Deal found 4/12![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
BUF
- DFW
2 stops10h 09m
United Airlines
Sat 5/910:00 am
DFW
- BUF
1 stop7h 17m
United Airlines
Deal found 4/16![United Airlines logo]()
$541
This Southwest deal was found by Cheapflights users on 4/15. 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 6/179:00 am
BUF
- DAL
2 stops9h 05m
Southwest
Sat 6/206:00 am
DAL
- BUF
2 stops6h 55m
Southwest
Deal found 4/15![Southwest logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
BUF
- DFW
2 stops11h 12m
United Airlines
Sun 6/75:10 am
DFW
- BUF
2 stops10h 42m
United Airlines
Deal found 4/15![United Airlines logo]()
$543
This Southwest deal was found by Cheapflights users on 4/12. 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 5/1411:25 am
BUF
- DAL
2 stops6h 30m
Southwest
Mon 5/182:55 pm
DAL
- BUF
1 stop7h 20m
Southwest
Deal found 4/12![Southwest logo]()
$420
This United Airlines deal was found by Cheapflights users on 4/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:02 am
BUF
- DFW
2 stops11h 54m
United Airlines
Mon 5/187:28 pm
DFW
- BUF
2 stops13h 13m
United Airlines
Deal found 4/13![United Airlines logo]()
$559
This Southwest deal was found by Cheapflights users on 4/13. 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 5/1111:25 am
BUF
- DAL
2 stops6h 30m
Southwest
Mon 5/189:10 pm
DAL
- BUF
1 stop10h 50m
Southwest
Deal found 4/13![Southwest logo]()
$426
Last-minute flights from Buffalo to DallasDiscover last-minute flight deals from Buffalo to Dallas. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Dallas. Data last updated April 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- DFW
1 stop11h 47m
Frontier
Fri 5/18:59 pm
DFW
- BUF
1 stop12h 50m
Frontier
Deal found 4/14![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/301:08 pm
BUF
- DFW
1 stop23h 34m
Multiple Airlines
Sat 5/97:15 pm
DFW
- BUF
2 stops14h 26m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/301:08 pm
BUF
- DFW
1 stop19h 37m
Frontier
Sun 5/36:09 pm
DFW
- BUF
2 stops39h 32m
Frontier
Deal found 4/13![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/301:08 pm
BUF
- DFW
1 stop19h 37m
Frontier
Mon 5/410:45 pm
DFW
- BUF
2 stops38h 09m
Frontier
Deal found 4/13![Frontier logo]()
$223
This Priceline deal was found by Cheapflights users on 4/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:18 pm
BUF
- DFW
1 stop8h 11m
Frontier
Sun 5/35:01 am
DFW
- BUF
1 stop5h 36m
Frontier
Deal found 4/13![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/147:44 pm
BUF
- DFW
2 stops13h 06m
Frontier
Wed 5/205:48 am
DFW
- BUF
1 stop7h 06m
Frontier
Deal found 4/14![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/147:44 pm
BUF
- DFW
2 stops13h 06m
Multiple Airlines
Thu 5/2111:01 am
DFW
- BUF
1 stop25h 53m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/1612:41 pm
BUF
- DFW
1 stop11h 01m
Frontier
Fri 5/2210:30 am
DFW
- BUF
2 stops23h 58m
Frontier
Deal found 4/14![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sun 5/178:49 pm
BUF
- DFW
2 stops14h 07m
Multiple Airlines
Mon 5/184:24 pm
DFW
- BUF
1 stop17h 17m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/222:49 pm
BUF
- DFW
1 stop8h 53m
Frontier
Sun 5/312:15 pm
DFW
- BUF
2 stops22h 39m
Frontier
Deal found 4/14![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sun 5/2411:36 am
BUF
- DFW
1 stop12h 06m
Frontier
Wed 5/275:45 am
DFW
- BUF
1 stop7h 09m
Frontier
Deal found 4/14![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/267:52 pm
BUF
- DFW
1 stop15h 11m
Frontier
Tue 6/22:15 pm
DFW
- BUF
2 stops22h 39m
Frontier
Deal found 4/16![Frontier logo]()
$214
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 April 17, 2026.
Search for one-way flight options from Buffalo to Dallas. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Wed 6/32:49 pm
BUF
- DFW
1 stop8h 53m
Frontier
Deal found 4/12![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/112:49 pm
BUF
- DFW
1 stop22h 31m
Frontier
Deal found 4/12![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/2611:36 am
BUF
- DFW
1 stop25h 26m
Frontier
Deal found 4/14![Frontier logo]()
$71
This Frontier deal was found by Cheapflights users on 4/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/82:49 pm
BUF
- DFW
1 stop8h 53m
Frontier
Deal found 4/13![Frontier logo]()
$80
This Trip.com deal was found by Cheapflights users on 4/12. 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.
Thu 5/1411:36 am
BUF
- DFW
1 stop12h 06m
Frontier
Deal found 4/12![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/152:49 pm
BUF
- DFW
1 stop8h 53m
Frontier
Deal found 4/12![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Wed 5/132:49 pm
BUF
- DFW
1 stop25h 46m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$88
This Trip.com deal was found by Cheapflights users on 4/12. 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.
Wed 4/221:56 pm
BUF
- DFW
1 stop20h 07m
Frontier
Deal found 4/12![Frontier logo]()
$89
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:47 pm
BUF
- DFW
1 stop18h 03m
Frontier
Deal found 4/14![Frontier logo]()
$92
This Trip.com deal was found by Cheapflights users on 4/16. 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.
Wed 5/62:49 pm
BUF
- DFW
1 stop8h 53m
Frontier
Deal found 4/16![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/1211:36 am
BUF
- DFW
2 stops34h 59m
Frontier
Deal found 4/13![Frontier logo]()
$95
This Southwest deal was found by Cheapflights users on 4/14. 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 6/133:25 pm
BUF
- DAL
Nonstop3h 00m
Southwest
Deal found 4/14![Southwest logo]()
$193
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 April 17, 2026.
Round-trip from | $214 (Kiwi.com) |
|---|---|
One-way from | $63 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $431 |
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 April 17, 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 - DAL
BUFDAL
Buffalo
Tue 8/18
6:00 am-11:35 am
1 stop6h 35m
Dallas Love Field
Tue 8/18
12:55 pm-9:40 pm
1 stop7h 45m
$387
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Wed 6/3
6:55 am-2:00 pm
1 stop8h 05m
Dallas Love Field
Wed 6/10
2:55 pm-10:40 pm
1 stop6h 45m
$387
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Mon 5/18
6:00 am-9:45 am
1 stop4h 45m
Dallas Love Field
Wed 6/3
4:05 pm-10:15 pm
1 stop5h 10m
$396
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 5/14
6:00 am-9:45 am
1 stop4h 45m
Dallas Love Field
Sat 5/16
8:45 am-4:00 pm
1 stop6h 15m
$405
Quickest round-trip
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 5/7
6:00 am-9:45 am
1 stop4h 45m
Dallas Love Field
Mon 5/11
6:05 am-12:00 pm
1 stop4h 55m
$410
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 5/21
4:00 pm-11:30 pm
1 stop8h 30m
Dallas Love Field
Sat 6/6
9:20 am-5:10 pm
1 stop6h 50m
$410
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Wed 6/17
9:00 am-5:05 pm
2 stops9h 05m
Dallas Love Field
Sat 6/20
6:00 am-1:55 pm
2 stops6h 55m
$415
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Thu 5/14
11:25 am-4:55 pm
2 stops6h 30m
Dallas Love Field
Mon 5/18
2:55 pm-11:15 pm
1 stop7h 20m
$420
BuffaloDallas
BUF - DAL
BUFDAL
Buffalo
Mon 5/11
11:25 am-4:55 pm
2 stops6h 30m
Dallas Love Field
Mon 5/18
9:10 pm-9:00 am
1 stop10h 50m
$426
BuffaloDallas
BUF - DFW
BUFDFW
Buffalo
Thu 5/28
7:31 pm-11:11 pm
1 stop4h 40m
Dallas/Fort Worth
Sun 5/31
7:00 am-2:07 pm
1 stop6h 07m
$438
Showing 1-10 of 35 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
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 April 10, 2026.
Booking 17 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.
What is the cheapest month to book a flight from Buffalo to Dallas?
Currently, November is the cheapest month in which you can book a flight from Buffalo to Dallas (average of $84). Flying from Buffalo to Dallas in April is currently the most expensive (average of $160). 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 April 17, 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 43% on your trip compared to booking 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 April 17, 2026.
The most flights from BUF to A78 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Buffalo to Dallas?
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 April 17, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican 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
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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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Complete your trip
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Search flights from Buffalo to Dallas by cabin class
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Buffalo and Dallas flights
Browse other Buffalo and Dallas flight options. Last updated on April 17, 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 April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Buffalo to Dallas
Discover the top 4 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$240 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$284 | Average$444 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$299 | Average$437 | FlexibilityNo cancel fee | On-time71% |