$77+ Cheap flights from Dallas to Buffalo (BUF)
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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUF
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Dallas to Buffalo 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 Dallas to Buffalo are usually found in April or August, booked 66 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from Dallas to Buffalo
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Cheapest flights from Dallas to BuffaloExplore the most affordable flight options available from Dallas to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Dallas to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:00 am -
1 stop7h 46m
Mon 12/1411:38 am -
1 stop9h 14m
Deal found 8/4![Frontier logo]()
$316
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.
Wed 9/910:53 pm -
2 stops37h 02m
Tue 9/296:51 pm -
1 stop14h 16m
Deal found 8/4![Frontier logo]()
$317
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:28 am -
1 stop8h 41m
Tue 8/2510:09 am -
1 stop6h 21m
Deal found 8/1![Frontier logo]()
$318
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:35 am -
1 stop11h 09m
Mon 9/711:36 am -
1 stop11h 55m
Deal found 8/4![Frontier logo]()
$319
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:17 am -
2 stops34h 52m
Sat 8/2911:36 am -
2 stops13h 15m
Deal found 8/5![Frontier logo]()
$320
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 8/1710:02 am -
2 stops47h 27m
Sat 8/2211:36 am -
1 stop11h 55m
Deal found 8/3![Frontier logo]()
$321
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.
Mon 8/248:05 pm -
2 stops13h 24m
Tue 8/259:29 pm -
1 stop15h 00m
Deal found 8/4![Frontier logo]()
$323
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.
Fri 9/255:43 pm -
2 stops18h 07m
Sun 9/2712:49 pm -
1 stop8h 52m
Deal found 8/3![Frontier logo]()
$324
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:15 pm -
1 stop9h 41m
Tue 9/296:51 pm -
1 stop18h 31m
Deal found 8/1![Multiple Airlines logo]()
$325
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.
Sat 8/1510:51 am -
1 stop9h 16m
Mon 8/316:54 pm -
2 stops22h 06m
Deal found 8/3![Frontier logo]()
$326
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:13 am -
1 stop6h 40m
Wed 8/127:57 pm -
1 stop12h 36m
Deal found 8/2![Frontier logo]()
$328
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.
Sat 9/59:20 am -
1 stop7h 20m
Sun 9/61:30 pm -
1 stop7h 30m
Deal found 8/2![Southwest logo]()
$373
Best flights from Dallas to BuffaloDiscover carefully curated flight deals from Dallas to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Dallas to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Southwest deal was found by Cheapflights users on 8/5. 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.
Sat 9/59:20 am -
1 stop7h 20m
Tue 9/82:35 pm -
1 stop6h 50m
Deal found 8/5![Southwest logo]()
$390
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 8/2510:30 am -
2 stops12h 28m
Sat 9/55:13 pm -
1 stop6h 13m
Deal found 8/4![Delta logo]()
$395
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:26 pm -
2 stops8h 18m
Mon 9/76:55 am -
1 stop5h 44m
Deal found 8/1![United Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 8/5. 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.
Sat 8/291:00 pm -
1 stop7h 05m
Sat 9/54:35 pm -
1 stop4h 50m
Deal found 8/5![Southwest logo]()
$390
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:00 pm -
1 stop5h 59m
Sat 9/512:16 pm -
2 stops10h 51m
Deal found 8/1![Delta logo]()
$395
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.
Wed 8/261:10 pm -
1 stop6h 25m
Sat 8/294:35 pm -
1 stop4h 45m
Deal found 8/4![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:59 pm -
1 stop7h 00m
Wed 10/285:20 pm -
1 stop6h 19m
Deal found 8/5![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:48 pm -
2 stops8h 56m
Tue 9/87:00 am -
2 stops10h 05m
Deal found 8/5![United Airlines logo]()
$490
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.
Wed 9/232:55 pm -
1 stop5h 15m
Wed 9/3012:00 pm -
1 stop6h 20m
Deal found 8/1![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:20 am -
1 stop5h 02m
Tue 9/2910:00 am -
1 stop6h 17m
Deal found 8/5![Delta logo]()
$407
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 9/811:35 am -
1 stop5h 10m
Thu 9/106:50 am -
1 stop6h 10m
Deal found 8/1![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:40 am -
1 stop7h 11m
Tue 9/296:59 pm -
1 stop5h 58m
Deal found 8/5![Delta logo]()
$407
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 9/128:00 am -
1 stop7h 45m
Mon 9/144:35 pm -
1 stop6h 40m
Deal found 8/1![Southwest logo]()
$407
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.
Mon 10/51:55 pm -
1 stop8h 02m
Wed 10/76:00 am -
2 stops9h 04m
Deal found 8/3![Delta 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.
Wed 9/162:30 pm -
1 stop6h 20m
Sat 9/197:50 am -
2 stops7h 15m
Deal found 8/3![Southwest logo]()
$412
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:20 am -
2 stops11h 32m
Sat 9/265:15 pm -
1 stop7h 42m
Deal found 8/1![Delta logo]()
$412
This Southwest deal was found by Cheapflights users on 8/5. 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.
Thu 9/179:00 am -
1 stop12h 20m
Mon 9/217:10 pm -
1 stop4h 45m
Deal found 8/5![Southwest logo]()
$412
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:45 pm -
1 stop5h 10m
Wed 12/236:55 pm -
1 stop6h 18m
Deal found 8/1![Delta logo]()
$415
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.
Thu 9/311:15 am -
2 stops9h 00m
Tue 9/88:55 am -
1 stop5h 45m
Deal found 8/2![Southwest logo]()
$412
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.
Wed 9/235:20 am -
2 stops11h 32m
Sun 9/276:00 am -
1 stop7h 34m
Deal found 8/3![Delta logo]()
$449
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.
Thu 12/1712:23 pm -
2 stops9h 16m
Sun 12/206:25 am -
1 stop5h 15m
Deal found 8/4![Delta logo]()
$449
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 10/221:36 pm -
2 stops9h 23m
Sun 10/256:00 am -
1 stop7h 43m
Deal found 8/3![Delta logo]()
$449
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 8/282:17 pm -
2 stops8h 41m
Fri 9/43:54 pm -
2 stops9h 05m
Deal found 8/4![Delta logo]()
$456
Last-minute flights from Dallas to BuffaloDiscover last-minute flight deals from Dallas to Buffalo. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Buffalo. Data last updated August 6, 2026 and is based on user searches.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:13 am -
1 stop6h 40m
Wed 8/127:57 pm -
1 stop12h 36m
Deal found 8/2![Frontier logo]()
$328
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.
Sat 8/1510:51 am -
1 stop9h 16m
Mon 8/316:54 pm -
2 stops22h 06m
Deal found 8/3![Frontier logo]()
$326
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 8/1710:02 am -
2 stops47h 27m
Sat 8/2211:36 am -
1 stop11h 55m
Deal found 8/3![Frontier logo]()
$321
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:28 am -
1 stop8h 41m
Tue 8/2510:09 am -
1 stop6h 21m
Deal found 8/1![Frontier logo]()
$318
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.
Mon 8/248:05 pm -
2 stops13h 24m
Tue 8/259:29 pm -
1 stop15h 00m
Deal found 8/4![Frontier logo]()
$323
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:35 am -
1 stop11h 09m
Mon 9/711:36 am -
1 stop11h 55m
Deal found 8/4![Frontier logo]()
$319
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:17 am -
2 stops34h 52m
Sat 8/2911:36 am -
2 stops13h 15m
Deal found 8/5![Frontier logo]()
$320
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:05 pm -
1 stop21h 04m
Tue 9/89:29 pm -
1 stop24h 12m
Deal found 8/3![Frontier logo]()
$329
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.
Sat 9/59:20 am -
1 stop7h 20m
Sun 9/61:30 pm -
1 stop7h 30m
Deal found 8/2![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.
Wed 9/910:53 pm -
2 stops37h 02m
Tue 9/296:51 pm -
1 stop14h 16m
Deal found 8/4![Frontier logo]()
$317
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:15 pm -
1 stop9h 41m
Tue 9/296:51 pm -
1 stop18h 31m
Deal found 8/1![Multiple Airlines logo]()
$325
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.
Fri 9/255:43 pm -
2 stops18h 07m
Sun 9/2712:49 pm -
1 stop8h 52m
Deal found 8/3![Frontier logo]()
$324
One-way flights from Dallas to BuffaloSearch for one-way flight options from Dallas to Buffalo. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Dallas to Buffalo. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:55 pm -
1 stop14h 23m
Deal found 8/3![Frontier logo]()
$77
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.
Tue 10/61:23 pm -
1 stop22h 32m
Deal found 8/3![Frontier logo]()
$78
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 9/297:48 pm -
1 stop16h 07m
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.
Tue 9/14:16 pm -
1 stop17h 13m
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.
Thu 8/2710:00 am -
1 stop7h 25m
Deal found 8/1![Frontier logo]()
$81
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.
Fri 8/2810:00 am -
1 stop23h 29m
Deal found 8/3![Frontier logo]()
$83
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.
Wed 9/210:00 am -
1 stop23h 29m
Deal found 8/1![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 11/78:55 pm -
1 stop14h 23m
Deal found 8/5![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 8/294:16 pm -
1 stop17h 13m
Deal found 8/5![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 8/3110:00 am -
1 stop23h 29m
Deal found 8/5![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/54:16 pm -
1 stop17h 13m
Deal found 8/6![Frontier logo]()
$88
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.
Fri 10/303:59 pm -
1 stop7h 00m
Deal found 8/3![Delta logo]()
$187
Find flight deals from Dallas to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Buffalo (BUF). 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 6, 2026.
Round-trip from | $317 (Kiwi.com) |
|---|---|
One-way from | $77 (Trip.com) |
Popular in | November |
Cheapest in | April |
Average price | $387 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas to Buffalo 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 6, 2026.
Use the filters below to find and compare flights from Dallas to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Sat 9/5
9:20 am-5:40 pm
1 stop7h 20m
Buffalo
Tue 9/8
2:35 pm-8:25 pm
1 stop6h 50m
$390
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Sat 8/29
1:00 pm-9:05 pm
1 stop7h 05m
Buffalo
Sat 9/5
4:35 pm-8:25 pm
1 stop4h 50m
$390
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Tue 8/25
10:30 am-11:58 pm
2 stops12h 28m
Buffalo
Sat 9/5
5:13 pm-10:26 pm
1 stop6h 13m
$395
DallasBuffalo
DFW Dallas/Fort Worth - BUF Buffalo
DFWBUF
Dallas/Fort Worth
Sat 9/5
2:26 pm-11:44 pm
2 stops8h 18m
Buffalo
Mon 9/7
6:55 am-11:39 am
1 stop5h 44m
$395
DallasBuffalo
DFW Dallas/Fort Worth - BUF Buffalo
DFWBUF
Dallas/Fort Worth
Wed 9/2
5:00 pm-11:59 pm
1 stop5h 59m
Buffalo
Sat 9/5
12:16 pm-10:07 pm
2 stops10h 51m
$395
Quickest round-trip
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Wed 8/26
1:10 pm-8:35 pm
1 stop6h 25m
Buffalo
Sat 8/29
4:35 pm-8:20 pm
1 stop4h 45m
$407
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Sat 10/24
3:59 pm-11:59 pm
1 stop7h 00m
Buffalo
Wed 10/28
5:20 pm-10:39 pm
1 stop6h 19m
$407
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Wed 9/23
2:55 pm-9:10 pm
1 stop5h 15m
Buffalo
Wed 9/30
12:00 pm-5:20 pm
1 stop6h 20m
$407
DallasBuffalo
DFW Dallas/Fort Worth - BUF Buffalo
DFWBUF
Dallas/Fort Worth
Thu 9/24
5:20 am-11:22 am
1 stop5h 02m
Buffalo
Tue 9/29
10:00 am-3:17 pm
1 stop6h 17m
$407
DallasBuffalo
DAL Dallas Love Field - BUF Buffalo
DALBUF
Dallas Love Field
Tue 9/8
11:35 am-5:45 pm
1 stop5h 10m
Buffalo
Thu 9/10
6:50 am-12:00 pm
1 stop6h 10m
$407
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Dallas to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Dallas with our price prediction graph.
A78-BUF
DAL-BUF
DFW-BUF
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 Dallas to Buffalo
A78-BUF
DAL-BUF
DFW-BUF
What is the cheapest month to book a flight from Dallas to Buffalo?
Currently, April is the cheapest month in which you can book a flight from Dallas to Buffalo (average of $345). Flying from Dallas to Buffalo in November is currently the most expensive (average of $489). 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 DFW to BUF?
Find hourly flight availability from Dallas to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 22% on flights from Dallas to Buffalo by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Dallas to Buffalo?
Airfare is below average for this route at the moment.
Dallas to Buffalo flights typically cost between $335 and $461 in September.The cheapest round-trip price found within the last 5 days was $317 on Frontier (Sep 9-Sep 29).
How far ahead should I book a flight from Dallas to Buffalo?
The best time to book flights from Dallas to Buffalo is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Dallas to Buffalo?
Use this chart to determine the cheapest time to fly round-trip from Dallas to Buffalo. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Dallas to Buffalo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated August 6, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Dallas to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodSharilynn,May 2024
HOU - LGA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodSharilynn,May 2024
HOU - LGA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodSharilynn,May 2024
HOU - LGA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodSharilynn,May 2024
HOU - LGA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodSharilynn,May 2024
HOU - LGA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodSharilynn,May 2024
HOU - LGA
Related info for your journey
Find useful and relevant information for your journey from Dallas to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Complete your trip
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Dallas and Buffalo flights
Browse other Dallas and Buffalo flight options. Last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Dallas to Buffalo
Discover the top 5 airlines that operate flights from Dallas to Buffalo. 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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$244 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$296 | Average$442 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$310 | Average$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$317 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$365 | Average$432 | FlexibilityNo cancel fee | On-time69% |