$97+ Cheap flights from Buffalo (BUF) to Dallas
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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DFW
Dec 5 — Dec 121
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 January, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
Cheap flight deals from Buffalo to Dallas
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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 November 5, 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 November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Wed 12/21:15 pm -
1 stop18h 47m
Sun 12/68:12 am -
1 stop27h 08m
Deal found 11/2![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 12/71:15 pm -
1 stop27h 19m
Tue 12/154:39 pm -
1 stop18h 41m
Deal found 11/1![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Fri 12/41:15 pm -
1 stop8h 27m
Tue 12/82:39 pm -
1 stop20h 41m
Deal found 11/4![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/41:15 pm -
1 stop6h 07m
Sun 12/68:12 am -
1 stop27h 08m
Deal found 11/5![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Wed 12/21:15 pm -
1 stop8h 09m
Tue 12/82:39 pm -
1 stop20h 41m
Deal found 11/4![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 12/71:15 pm -
1 stop27h 19m
Sun 12/137:27 pm -
1 stop15h 53m
Deal found 11/1![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Wed 12/161:15 pm -
1 stop8h 22m
Wed 12/237:05 am -
1 stop8h 04m
Deal found 11/3![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Wed 11/259:20 pm -
1 stop12h 06m
Tue 12/112:41 pm -
1 stop22h 38m
Deal found 11/1![Frontier logo]()
$241
This Southwest deal was found by Cheapflights users on 11/2. 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 12/184:10 pm -
Nonstop3h 25m
Mon 12/2110:35 am -
Nonstop2h 50m
Deal found 11/2![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 11/1. 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.
Fri 12/184:10 pm -
Nonstop3h 25m
Tue 1/57:15 am -
2 stops7h 45m
Deal found 11/1![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 11/2. 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.
Tue 12/15:00 pm -
1 stop6h 55m
Tue 1/269:30 am -
1 stop6h 55m
Deal found 11/2![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 11/3. 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.
Wed 12/27:25 am -
2 stops7h 50m
Wed 12/912:10 pm -
2 stops7h 45m
Deal found 11/3![Southwest logo]()
$413
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 November 5, 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 November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 12/111:15 pm -
2 stops11h 54m
Tue 12/154:39 pm -
1 stop18h 41m
Deal found 10/31![Frontier logo]()
$241
This Southwest deal was found by Cheapflights users on 11/1. 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.
Fri 12/184:10 pm -
Nonstop3h 25m
Wed 12/309:15 pm -
1 stop10h 10m
Deal found 11/1![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:35 am -
1 stop5h 39m
Wed 12/210:45 am -
2 stops8h 39m
Deal found 11/1![United Airlines logo]()
$408
This JetBlue deal was found by Cheapflights users on 11/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 am -
1 stop9h 18m
Tue 12/154:10 pm -
1 stop6h 47m
Deal found 11/3![JetBlue logo]()
$457
This Delta deal was found by Cheapflights users on 11/4. 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 12/156:00 am -
2 stops12h 49m
Sat 12/195:49 pm -
1 stop5h 06m
Deal found 11/4![Delta logo]()
$480
This Expedia deal was found by Cheapflights users on 10/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:35 pm -
1 stop6h 59m
Fri 1/15:35 am -
1 stop11h 13m
Deal found 10/31![Frontier logo]()
$393
This Southwest deal was found by Cheapflights users on 11/1. 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.
Wed 1/68:00 am -
1 stop6h 45m
Thu 1/79:30 am -
1 stop6h 55m
Deal found 11/1![Southwest logo]()
$403
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:30 am -
1 stop5h 38m
Mon 12/142:20 pm -
2 stops8h 14m
Deal found 11/1![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 11/2. 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.
Tue 1/193:45 pm -
1 stop6h 00m
Fri 1/2211:15 am -
1 stop5h 10m
Deal found 11/2![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 11/1. 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 12/121:10 pm -
1 stop5h 30m
Wed 12/166:00 am -
1 stop5h 05m
Deal found 11/1![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 11/4. 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 12/56:00 am -
1 stop7h 58m
Tue 12/82:03 pm -
2 stops7h 53m
Deal found 11/4![Delta logo]()
$490
This Southwest deal was found by Cheapflights users on 11/3. 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.
Tue 12/15:00 pm -
1 stop6h 55m
Fri 12/42:20 pm -
1 stop6h 40m
Deal found 11/3![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 11/3. 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.
Tue 12/16:41 pm -
1 stop6h 35m
Tue 12/811:04 am -
2 stops12h 00m
Deal found 11/3![Delta logo]()
$516
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:00 am -
2 stops9h 43m
Fri 12/111:40 pm -
1 stop8h 17m
Deal found 11/2![United Airlines logo]()
$518
This Southwest deal was found by Cheapflights users on 11/4. 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.
Tue 12/156:55 pm -
1 stop5h 20m
Sat 12/195:30 pm -
1 stop5h 45m
Deal found 11/4![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/92:15 pm -
2 stops11h 01m
Mon 12/142:03 pm -
2 stops9h 12m
Deal found 11/1![Delta logo]()
$518
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:17 am -
1 stop9h 15m
Tue 12/1510:45 am -
2 stops8h 39m
Deal found 11/1![United Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 11/3. 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.
Wed 12/165:00 pm -
1 stop6h 55m
Wed 12/239:15 pm -
1 stop10h 10m
Deal found 11/3![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 10/31. 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 12/1112:05 pm -
2 stops9h 55m
Tue 12/151:20 pm -
2 stops6h 35m
Deal found 10/31![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 11/5. 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 12/184:10 pm -
Nonstop3h 25m
Sat 12/269:35 am -
Nonstop2h 45m
Deal found 11/5![Southwest logo]()
$424
Last-minute flights from Buffalo to DallasDiscover last-minute flight deals from Buffalo to Dallas. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Dallas. Data last updated November 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Wed 11/259:20 pm -
1 stop12h 06m
Tue 12/112:41 pm -
1 stop22h 38m
Deal found 11/1![Frontier logo]()
$241
This Southwest deal was found by Cheapflights users on 11/2. 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.
Tue 12/15:00 pm -
1 stop6h 55m
Tue 1/269:30 am -
1 stop6h 55m
Deal found 11/2![Southwest logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Wed 12/21:15 pm -
1 stop18h 47m
Sun 12/68:12 am -
1 stop27h 08m
Deal found 11/2![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Wed 12/21:15 pm -
1 stop8h 09m
Tue 12/82:39 pm -
1 stop20h 41m
Deal found 11/4![Frontier logo]()
$222
This Southwest deal was found by Cheapflights users on 11/3. 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.
Wed 12/27:25 am -
2 stops7h 50m
Wed 12/912:10 pm -
2 stops7h 45m
Deal found 11/3![Southwest logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Fri 12/41:15 pm -
1 stop8h 27m
Tue 12/82:39 pm -
1 stop20h 41m
Deal found 11/4![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/41:15 pm -
1 stop6h 07m
Sun 12/68:12 am -
1 stop27h 08m
Deal found 11/5![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 12/71:15 pm -
1 stop27h 19m
Tue 12/154:39 pm -
1 stop18h 41m
Deal found 11/1![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 12/71:15 pm -
1 stop27h 19m
Sun 12/137:27 pm -
1 stop15h 53m
Deal found 11/1![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Wed 12/161:15 pm -
1 stop8h 22m
Wed 12/237:05 am -
1 stop8h 04m
Deal found 11/3![Frontier logo]()
$233
This Southwest deal was found by Cheapflights users on 11/2. 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 12/184:10 pm -
Nonstop3h 25m
Mon 12/2110:35 am -
Nonstop2h 50m
Deal found 11/2![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 11/1. 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.
Fri 12/184:10 pm -
Nonstop3h 25m
Tue 1/57:15 am -
2 stops7h 45m
Deal found 11/1![Southwest logo]()
$398
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 November 5, 2026.
Search for one-way flight options from Buffalo to Dallas. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Expedia deal was found by Cheapflights users on 11/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:15 pm -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/41:15 pm -
2 stops22h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:00 pm -
1 stop7h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Sat 11/211:03 pm -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Frontier logo]()
$139
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/19:47 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Frontier logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:47 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$141
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/259:47 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:20 pm -
1 stop12h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:00 pm -
1 stop7h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/49:47 am -
1 stop15h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Frontier logo]()
$173
This Southwest deal was found by Cheapflights users on 11/2. 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 12/184:10 pm -
Nonstop3h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 11/2. 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.
Tue 12/15:00 pm -
1 stop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Southwest logo]()
$202
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 November 5, 2026.
Round-trip from | $187 (Kiwi.com) |
|---|---|
One-way from | $97 (Expedia) |
Popular in | November |
Cheapest in | August |
Average price | $519 |
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 7,457,451 searches. Data last updated November 5, 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 Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 12/4
1:15 pm-11:09 am
2 stops22h 54m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$123
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Sat 11/21
1:03 pm-6:47 pm
1 stop6h 44m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Tue 11/24
9:20 pm-8:26 am
1 stop12h 06m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
Quickest round-trip
BuffaloDallas
BUF Buffalo - DAL Dallas Love Field
BUFDAL
Buffalo
Fri 12/18
4:10 pm-6:35 pm
Nonstop3h 25m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$192
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Tue 12/8
7:00 am-3:18 pm
1 stop9h 18m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$202
BuffaloDallas
BUF Buffalo - DAL Dallas Love Field
BUFDAL
Buffalo
Tue 12/8
2:00 pm-5:55 pm
1 stop4h 55m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$202
BuffaloDallas
BUF Buffalo - DAL Dallas Love Field
BUFDAL
Buffalo
Fri 12/25
7:25 am-2:30 pm
1 stop8h 05m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$222
BuffaloDallas
BUF Buffalo - DAL Dallas Love Field
BUFDAL
Buffalo
Tue 11/24
4:10 pm-6:35 pm
Nonstop3h 25m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Sun 11/29
9:20 pm-12:42 am
1 stop28h 22m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$241
BuffaloDallas
BUF Buffalo - DFW Dallas/Fort Worth
BUFDFW
Buffalo
Fri 12/11
1:15 pm-12:09 am
2 stops11h 54m
Dallas/Fort Worth
Tue 12/15
4:39 pm-12:20 pm
1 stop18h 41m
$241
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 $385). Flying from Buffalo to Dallas in November is currently the most expensive (average of $523). 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 November 5, 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 52% 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 November 5, 2026.
The most flights from BUF to A78 are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, 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?
Airfare is below average for this route at the moment.
Buffalo to Dallas flights typically cost between $461 and $578 in December.The cheapest round-trip price found within the last 5 days was $187 on Frontier (Dec 2-Dec 6).
How far ahead should I book a flight from Buffalo to Dallas?
Booking 32 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 November 5, 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.
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
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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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 November 5, 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 November 5, 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$267 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$290 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$348 | Average$497 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$367 | Average$486 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$465 | Average$582 | FlexibilityNo cancel fee | On-time69% |