$99+ 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUF
Jul 6 — Jul 131
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 32 days in advance, depart on a Wednesday or Saturday and return on a Thursday
Cheap flight deals from Dallas to Buffalo
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Last-minute
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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 June 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 June 6, 2026.
This Orbitz deal was found by Cheapflights users on 6/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:35 am
DFW
- BUF
1 stop8h 45m
Frontier
Mon 8/317:52 pm
BUF
- DFW
1 stop14h 56m
Frontier
Deal found 6/1![Frontier logo]()
$324
This CheapOair deal was found by Cheapflights users on 6/1. 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.
Sat 6/66:56 pm
DFW
- BUF
1 stop24h 08m
Frontier
Sat 6/1312:29 pm
BUF
- DFW
1 stop11h 21m
Frontier
Deal found 6/1![Frontier logo]()
$328
This Frontier deal was found by Cheapflights users on 6/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:25 am
DFW
- BUF
1 stop6h 30m
Frontier
Thu 6/2511:35 am
BUF
- DFW
1 stop12h 15m
Frontier
Deal found 6/1![Frontier logo]()
$329
This Priceline deal was found by Cheapflights users on 6/2. 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.
Tue 6/1610:53 am
DFW
- BUF
1 stop7h 19m
Frontier
Sun 6/219:02 pm
BUF
- DFW
1 stop11h 37m
Frontier
Deal found 6/2![Frontier logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 6/229:31 pm
DFW
- BUF
2 stops12h 24m
Frontier
Wed 7/12:50 pm
BUF
- DFW
1 stop9h 00m
Frontier
Deal found 6/1![Frontier logo]()
$331
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:50 am
DFW
- BUF
1 stop10h 22m
Frontier
Tue 9/811:35 am
BUF
- DFW
1 stop12h 04m
Frontier
Deal found 6/3![Frontier logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:25 am
DFW
- BUF
1 stop27h 15m
Frontier
Sun 6/2811:35 am
BUF
- DFW
2 stops10h 25m
Frontier
Deal found 6/3![Frontier logo]()
$333
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:34 am
DFW
- BUF
1 stop9h 38m
Frontier
Sat 6/2012:29 pm
BUF
- DFW
1 stop11h 21m
Frontier
Deal found 6/3![Frontier logo]()
$334
This Delta deal was found by Cheapflights users on 6/3. 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 9/12:57 pm
DAL
- BUF
1 stop8h 02m
Delta
Tue 9/812:09 pm
BUF
- DAL
1 stop9h 21m
Delta
Deal found 6/3![Delta logo]()
$335
This Frontier deal was found by Cheapflights users on 6/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:25 am
DFW
- BUF
1 stop6h 30m
Frontier
Sat 6/2012:29 pm
BUF
- DFW
1 stop11h 21m
Frontier
Deal found 6/5![Frontier logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/208:35 pm
DFW
- BUF
1 stop13h 38m
Multiple Airlines
Tue 6/3011:50 am
BUF
- DFW
1 stop25h 39m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:25 am
DFW
- BUF
2 stops11h 47m
Frontier
Thu 7/211:35 am
BUF
- DFW
1 stop12h 15m
Frontier
Deal found 6/4![Frontier logo]()
$337
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 June 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 June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/5. 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.
Tue 7/286:00 am
DAL
- BUF
1 stop7h 20m
Southwest
Tue 8/42:35 pm
BUF
- DAL
1 stop6h 55m
Southwest
Deal found 6/5![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 6/5. 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 7/218:10 am
DFW
- BUF
2 stops8h 20m
Delta
Wed 8/56:05 am
BUF
- DFW
2 stops12h 12m
Delta
Deal found 6/5![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1812:00 pm
DFW
- BUF
2 stops10h 59m
United Airlines
Wed 7/2210:57 am
BUF
- DFW
2 stops9h 34m
United Airlines
Deal found 6/3![United Airlines logo]()
$505
This Southwest deal was found by Cheapflights users on 6/5. 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.
Wed 10/1410:15 am
DAL
- BUF
2 stops7h 05m
Southwest
Wed 10/2110:10 am
BUF
- DAL
2 stops7h 15m
Southwest
Deal found 6/5![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 6/3. 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 9/168:25 am
DAL
- BUF
1 stop4h 55m
Southwest
Sat 9/196:45 am
BUF
- DAL
1 stop8h 25m
Southwest
Deal found 6/3![Southwest logo]()
$405
This Delta deal was found by Cheapflights users on 6/5. 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 7/411:26 am
DFW
- BUF
2 stops11h 18m
Delta
Thu 7/910:21 am
BUF
- DFW
2 stops8h 06m
Delta
Deal found 6/5![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 8/1412:24 pm
DFW
- BUF
2 stops10h 05m
Delta
Wed 8/196:05 am
BUF
- DFW
2 stops12h 12m
Delta
Deal found 6/5![Delta logo]()
$458
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 8/255:15 am
DFW
- BUF
2 stops8h 03m
United Airlines
Tue 9/110:30 am
BUF
- DFW
2 stops8h 21m
United Airlines
Deal found 6/5![United Airlines logo]()
$505
This Southwest deal was found by Cheapflights users on 6/5. 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 9/36:00 am
DAL
- BUF
2 stops8h 15m
Southwest
Sun 9/66:55 am
BUF
- DAL
2 stops6h 45m
Southwest
Deal found 6/5![Southwest logo]()
$434
This Delta deal was found by Cheapflights users on 6/1. 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.
Thu 7/23:25 pm
DFW
- BUF
1 stop7h 34m
Delta
Thu 7/910:21 am
BUF
- DFW
2 stops10h 57m
Delta
Deal found 6/1![Delta logo]()
$476
This Southwest deal was found by Cheapflights users on 6/1. 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 7/156:00 am
DAL
- BUF
1 stop5h 10m
Southwest
Fri 7/172:50 pm
BUF
- DAL
1 stop6h 40m
Southwest
Deal found 6/1![Southwest logo]()
$438
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 6/3011:59 am
DFW
- BUF
2 stops11h 00m
United Airlines
Fri 7/106:15 am
BUF
- DFW
2 stops10h 33m
United Airlines
Deal found 6/5![United Airlines logo]()
$538
This Delta deal was found by Cheapflights users on 6/4. 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 7/1111:16 am
DFW
- BUF
2 stops10h 29m
Delta
Sun 7/126:29 am
BUF
- DFW
1 stop4h 55m
Delta
Deal found 6/4![Delta logo]()
$477
This Southwest deal was found by Cheapflights users on 6/1. 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.
Mon 7/206:00 am
DAL
- BUF
1 stop7h 15m
Southwest
Tue 7/214:25 pm
BUF
- DAL
1 stop7h 30m
Southwest
Deal found 6/1![Southwest logo]()
$438
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:18 am
DFW
- BUF
2 stops10h 44m
United Airlines
Wed 6/247:00 am
BUF
- DFW
2 stops10h 12m
United Airlines
Deal found 6/3![United Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:50 am
DFW
- BUF
2 stops9h 33m
Delta
Mon 9/78:57 am
BUF
- DFW
2 stops9h 20m
Delta
Deal found 6/2![Delta logo]()
$481
This Southwest deal was found by Cheapflights users on 6/5. 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 6/2711:00 am
DAL
- BUF
Nonstop2h 50m
Southwest
Tue 6/307:10 pm
BUF
- DAL
1 stop5h 00m
Southwest
Deal found 6/5![Southwest logo]()
$439
This Southwest deal was found by Cheapflights users on 6/2. 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 6/307:25 am
DAL
- BUF
1 stop7h 15m
Southwest
Tue 7/74:20 pm
BUF
- DAL
1 stop8h 05m
Southwest
Deal found 6/2![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 7/131:50 pm
DFW
- BUF
2 stops9h 08m
Delta
Wed 7/153:54 pm
BUF
- DFW
2 stops9h 19m
Delta
Deal found 6/5![Delta logo]()
$488
This Southwest deal was found by Cheapflights users on 6/5. 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 7/412:30 pm
DAL
- BUF
1 stop4h 35m
Southwest
Thu 7/97:35 am
BUF
- DAL
2 stops8h 45m
Southwest
Deal found 6/5![Southwest logo]()
$443
This Delta deal was found by Cheapflights users on 6/5. 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 6/203:00 pm
DFW
- BUF
1 stop6h 45m
Delta
Sun 6/284:01 pm
BUF
- DFW
1 stop7h 35m
Delta
Deal found 6/5![Delta logo]()
$518
This Southwest deal was found by Cheapflights users on 6/2. 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 9/36:00 am
DAL
- BUF
2 stops8h 15m
Southwest
Mon 9/75:40 am
BUF
- DAL
1 stop5h 00m
Southwest
Deal found 6/2![Southwest logo]()
$446
This Southwest deal was found by Cheapflights users on 6/2. 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 7/113:20 pm
DAL
- BUF
2 stops6h 55m
Southwest
Tue 7/142:55 pm
BUF
- DAL
2 stops8h 25m
Southwest
Deal found 6/2![Southwest logo]()
$449
Last-minute flights from Dallas to BuffaloDiscover last-minute flight deals from Dallas to Buffalo. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Buffalo. Data last updated June 6, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/1. 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.
Sat 6/66:56 pm
DFW
- BUF
1 stop24h 08m
Frontier
Sat 6/1312:29 pm
BUF
- DFW
1 stop11h 21m
Frontier
Deal found 6/1![Frontier logo]()
$328
This Frontier deal was found by Cheapflights users on 6/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:25 am
DFW
- BUF
1 stop6h 30m
Frontier
Sat 6/2012:29 pm
BUF
- DFW
1 stop11h 21m
Frontier
Deal found 6/5![Frontier logo]()
$335
This Priceline deal was found by Cheapflights users on 6/2. 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.
Tue 6/1610:53 am
DFW
- BUF
1 stop7h 19m
Frontier
Sun 6/219:02 pm
BUF
- DFW
1 stop11h 37m
Frontier
Deal found 6/2![Frontier logo]()
$330
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:34 am
DFW
- BUF
1 stop9h 38m
Frontier
Sat 6/2012:29 pm
BUF
- DFW
1 stop11h 21m
Frontier
Deal found 6/3![Frontier logo]()
$334
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:25 am
DFW
- BUF
1 stop6h 30m
Frontier
Fri 6/197:57 pm
BUF
- DFW
1 stop12h 42m
Frontier
Deal found 6/3![Frontier logo]()
$341
This Frontier deal was found by Cheapflights users on 6/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:25 am
DFW
- BUF
1 stop6h 30m
Frontier
Thu 6/2511:35 am
BUF
- DFW
1 stop12h 15m
Frontier
Deal found 6/1![Frontier logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/208:35 pm
DFW
- BUF
1 stop13h 38m
Multiple Airlines
Tue 6/3011:50 am
BUF
- DFW
1 stop25h 39m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$336
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:34 am
DFW
- BUF
1 stop9h 38m
Frontier
Thu 6/259:02 pm
BUF
- DFW
1 stop11h 37m
Frontier
Deal found 6/3![Frontier logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 6/229:31 pm
DFW
- BUF
2 stops12h 24m
Frontier
Wed 7/12:50 pm
BUF
- DFW
1 stop9h 00m
Frontier
Deal found 6/1![Frontier logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:25 am
DFW
- BUF
1 stop27h 15m
Frontier
Sun 6/2811:35 am
BUF
- DFW
2 stops10h 25m
Frontier
Deal found 6/3![Frontier logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:25 am
DFW
- BUF
2 stops11h 47m
Frontier
Thu 7/211:35 am
BUF
- DFW
1 stop12h 15m
Frontier
Deal found 6/4![Frontier logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Tue 6/309:31 pm
DFW
- BUF
2 stops15h 24m
Frontier
Thu 7/911:29 am
BUF
- DFW
1 stop12h 06m
Frontier
Deal found 6/5![Frontier logo]()
$338
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 June 6, 2026.
Search for one-way flight options from Dallas to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/410:00 am
DFW
- BUF
1 stop23h 29m
Frontier
Deal found 6/4![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/2210:00 am
DFW
- BUF
1 stop23h 29m
Frontier
Deal found 6/3![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/84:16 pm
DFW
- BUF
1 stop17h 13m
Frontier
Deal found 6/3![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:20 am
DFW
- BUF
1 stop30h 35m
Frontier
Deal found 6/4![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/294:16 pm
DFW
- BUF
1 stop17h 24m
Frontier
Deal found 6/4![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/110:00 am
DFW
- BUF
1 stop23h 29m
Frontier
Deal found 6/4![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/2810:00 am
DFW
- BUF
1 stop26h 53m
Frontier
Deal found 6/3![Frontier logo]()
$114
This Trip.com deal was found by Cheapflights users on 6/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:25 am
DFW
- BUF
1 stop27h 15m
Frontier
Deal found 6/2![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sat 6/274:16 pm
DFW
- BUF
1 stop17h 24m
Frontier
Deal found 6/2![Frontier logo]()
$117
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:01 pm
DAL
- BUF
1 stop10h 54m
Delta
Deal found 6/2![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 6/5. 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 9/510:30 am
DAL
- BUF
1 stop12h 29m
Delta
Deal found 6/5![Delta logo]()
$152
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:20 am
DAL
- BUF
2 stops12h 30m
Delta
Deal found 6/2![Delta logo]()
$153
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 June 6, 2026.
Round-trip from | $324 (Orbitz) |
|---|---|
One-way from | $99 (Kiwi.com) |
Popular in | January |
Cheapest in | April |
Average price | $455 |
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 June 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 - BUF
DALBUF
Dallas Love Field
Tue 7/28
6:00 am-2:20 pm
1 stop7h 20m
Buffalo
Tue 8/4
2:35 pm-8:30 pm
1 stop6h 55m
$385
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Wed 10/14
10:15 am-6:20 pm
2 stops7h 05m
Buffalo
Wed 10/21
10:10 am-4:25 pm
2 stops7h 15m
$395
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Wed 9/16
8:25 am-2:20 pm
1 stop4h 55m
Buffalo
Sat 9/19
6:45 am-2:10 pm
1 stop8h 25m
$405
DallasBuffalo
DFW - BUF
DFWBUF
Dallas/Fort Worth
Tue 7/21
8:10 am-5:30 pm
2 stops8h 20m
Buffalo
Wed 8/5
6:05 am-5:17 pm
2 stops12h 12m
$417
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Thu 9/3
6:00 am-3:15 pm
2 stops8h 15m
Buffalo
Sun 9/6
6:55 am-12:40 pm
2 stops6h 45m
$434
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Wed 7/15
6:00 am-12:10 pm
1 stop5h 10m
Buffalo
Fri 7/17
2:50 pm-8:30 pm
1 stop6h 40m
$438
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Mon 7/20
6:00 am-2:15 pm
1 stop7h 15m
Buffalo
Tue 7/21
4:25 pm-10:55 pm
1 stop7h 30m
$438
Quickest round-trip
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Sat 6/27
11:00 am-2:50 pm
Nonstop2h 50m
Buffalo
Tue 6/30
7:10 pm-11:10 pm
1 stop5h 00m
$439
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Tue 6/30
7:25 am-3:40 pm
1 stop7h 15m
Buffalo
Tue 7/7
4:20 pm-11:25 pm
1 stop8h 05m
$439
DallasBuffalo
DAL - BUF
DALBUF
Dallas Love Field
Sat 7/4
12:30 pm-6:05 pm
1 stop4h 35m
Buffalo
Thu 7/9
7:35 am-3:20 pm
2 stops8h 45m
$443
Showing 1-10 of 42 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
DFW-BUF
DAL-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
DFW-BUF
DAL-BUF
What is the cheapest month to book a flight from Dallas to Buffalo?
Currently, September is the cheapest month in which you can book a flight from Dallas to Buffalo (average of $55). Flying from Dallas to Buffalo in January is currently the most expensive (average of $285). 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 June 6, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 15% on flights from Dallas to Buffalo by exploring options for tickets in the morning.
Weekly flight availability from Dallas to Buffalo
Explore weekly flight availability from Dallas to Buffalo. 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 June 6, 2026.
The most flights from A78 to BUF are scheduled on a Thursday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Dallas to Buffalo?
How far ahead should I book a flight from Dallas to Buffalo?
The best time to book flights from Dallas to Buffalo is 31 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 May 30, 2026.
Travelers seeking maximum savings on their Dallas to Buffalo flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday evenings 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 June 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.
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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
Batavia
Williamsville
Orchard Park
Eden
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Alternative routes for Dallas to Buffalo
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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 June 6, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dallas to Buffalo by cabin class
Find flights from Dallas to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dallas and Buffalo flights
Browse other Dallas and Buffalo flight options. Last updated on June 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$230 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$164 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$290 | Average$460 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$293 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$365 | Average$494 | FlexibilityNo cancel fee | On-time69% |