$59+ Cheap flights from Houston 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BUF
May 28 — Jun 41
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Buffalo with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Houston to BuffaloExplore the most affordable flight options available from Houston to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
Explore the most affordable flight options available from Houston to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Fri 5/292:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Deal found 4/25![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:57 pm
IAH
- BUF
1 stop12h 44m
Frontier
Tue 5/2611:36 am
BUF
- IAH
1 stop20h 58m
Frontier
Deal found 4/25![Frontier logo]()
$136
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:58 am
IAH
- BUF
1 stop5h 21m
American Airlines
Wed 6/37:00 am
BUF
- IAH
1 stop7h 17m
American Airlines
Deal found 4/23![American Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Wed 5/272:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Deal found 4/25![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 6/47:28 pm
IAH
- BUF
1 stop22h 31m
Frontier
Tue 6/912:05 pm
BUF
- IAH
1 stop11h 43m
Frontier
Deal found 4/25![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Tue 5/2611:36 am
BUF
- IAH
1 stop20h 58m
Frontier
Deal found 4/23![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:45 am
IAH
- BUF
1 stop27h 56m
Multiple Airlines
Thu 5/2811:36 am
BUF
- IAH
1 stop9h 02m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$179
This Frontier deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/109:45 am
IAH
- BUF
1 stop9h 19m
Frontier
Sun 5/177:44 pm
BUF
- IAH
1 stop17h 50m
Frontier
Deal found 4/24![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Sat 5/1612:41 pm
BUF
- IAH
1 stop11h 09m
Frontier
Deal found 4/24![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Tue 5/1911:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 4/24![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:57 pm
IAH
- BUF
1 stop12h 44m
Frontier
Tue 5/1911:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 4/24![Frontier logo]()
$186
This deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:35 pm
HOU
- BUF
1 stop5h 23m
Delta
Thu 8/134:30 pm
BUF
- HOU
1 stop6h 05m
Delta
Deal found 4/23![Delta logo]()
$217
Best flights from Houston to BuffaloDiscover carefully curated flight deals from Houston to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from Houston to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 6/99:42 am
IAH
- BUF
1 stop8h 08m
Delta
Mon 6/156:07 am
BUF
- IAH
1 stop5h 29m
Delta
Deal found 4/23![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/94:29 pm
IAH
- BUF
1 stop6h 04m
United Airlines
Sun 5/107:00 am
BUF
- IAH
1 stop5h 52m
United Airlines
Deal found 4/23![United Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 7/114:10 pm
HOU
- BUF
1 stop7h 20m
Southwest
Sat 7/186:55 pm
BUF
- HOU
1 stop5h 05m
Southwest
Deal found 4/25![Southwest logo]()
$288
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:00 am
IAH
- BUF
1 stop7h 56m
American Airlines
Sat 6/206:00 am
BUF
- IAH
2 stops8h 17m
American Airlines
Deal found 4/28![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/114:20 pm
IAH
- BUF
1 stop6h 39m
Delta
Sat 6/135:12 pm
BUF
- IAH
1 stop7h 50m
Delta
Deal found 4/26![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/137:02 am
IAH
- BUF
1 stop8h 04m
Delta
Sat 6/2012:04 pm
BUF
- IAH
1 stop6h 52m
Delta
Deal found 4/28![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:25 pm
IAH
- BUF
1 stop7h 34m
Delta
Sun 5/317:39 pm
BUF
- IAH
1 stop5h 15m
Delta
Deal found 4/25![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 7/45:30 am
HOU
- BUF
1 stop9h 20m
Southwest
Sat 7/115:25 pm
BUF
- HOU
1 stop7h 40m
Southwest
Deal found 4/26![Southwest logo]()
$293
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 6/27:24 am
IAH
- BUF
1 stop8h 22m
United Airlines
Wed 6/35:52 pm
BUF
- IAH
1 stop7h 23m
United Airlines
Deal found 4/25![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 7/215:14 pm
HOU
- BUF
1 stop5h 45m
Delta
Tue 7/2812:16 pm
BUF
- HOU
1 stop5h 07m
Delta
Deal found 4/23![Delta logo]()
$288
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 7/98:35 pm
HOU
- BUF
1 stop10h 35m
Southwest
Mon 7/137:55 pm
BUF
- HOU
1 stop5h 15m
Southwest
Deal found 4/23![Southwest logo]()
$356
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 7/152:38 pm
IAH
- BUF
1 stop8h 21m
Delta
Thu 7/165:12 pm
BUF
- IAH
1 stop5h 12m
Delta
Deal found 4/24![Delta logo]()
$288
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/267:35 am
HOU
- BUF
2 stops6h 45m
Southwest
Wed 6/103:00 pm
BUF
- HOU
1 stop6h 40m
Southwest
Deal found 4/24![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/197:00 pm
HOU
- BUF
2 stops11h 50m
Southwest
Tue 7/147:10 pm
BUF
- HOU
1 stop5h 25m
Southwest
Deal found 4/27![Southwest logo]()
$363
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:27 am
HOU
- BUF
1 stop7h 17m
Delta
Sun 5/106:15 am
BUF
- HOU
1 stop6h 56m
Delta
Deal found 4/23![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/57:10 am
HOU
- BUF
1 stop7h 10m
Southwest
Mon 5/115:20 pm
BUF
- HOU
1 stop7h 45m
Southwest
Deal found 4/27![Southwest logo]()
$365
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/262:18 pm
IAH
- BUF
1 stop8h 14m
Delta
Sat 5/306:15 am
BUF
- IAH
1 stop7h 59m
Delta
Deal found 4/24![Delta logo]()
$318
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/210:25 am
HOU
- BUF
2 stops6h 50m
Southwest
Wed 6/38:20 am
BUF
- HOU
2 stops6h 40m
Southwest
Deal found 4/24![Southwest logo]()
$375
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/610:53 am
HOU
- BUF
1 stop6h 42m
Delta
Wed 5/136:15 am
BUF
- HOU
1 stop6h 56m
Delta
Deal found 4/27![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/15:23 pm
HOU
- BUF
1 stop5h 14m
Delta
Sat 5/95:11 pm
BUF
- HOU
1 stop6h 15m
Delta
Deal found 4/26![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/124:28 pm
IAH
- BUF
1 stop6h 31m
Delta
Thu 5/216:04 am
BUF
- IAH
1 stop11h 50m
Delta
Deal found 4/24![Delta logo]()
$407
Last-minute flights from Houston to BuffaloDiscover last-minute flight deals from Houston to Buffalo. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Buffalo. Data last updated April 28, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/109:45 am
IAH
- BUF
1 stop9h 19m
Frontier
Sun 5/177:44 pm
BUF
- IAH
1 stop17h 50m
Frontier
Deal found 4/24![Frontier logo]()
$180
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/125:02 pm
HOU
- BUF
1 stop5h 57m
Delta
Mon 5/184:55 pm
BUF
- HOU
1 stop6h 31m
Delta
Deal found 4/24![Delta logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Sat 5/1612:41 pm
BUF
- IAH
1 stop11h 09m
Frontier
Deal found 4/24![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Tue 5/1911:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 4/24![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
IAH
- BUF
1 stop12h 51m
Multiple Airlines
Mon 5/187:41 pm
BUF
- IAH
1 stop27h 35m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:57 pm
IAH
- BUF
1 stop12h 44m
Frontier
Tue 5/2611:36 am
BUF
- IAH
1 stop20h 58m
Frontier
Deal found 4/25![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:57 pm
IAH
- BUF
1 stop12h 44m
Frontier
Tue 5/1911:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 4/24![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Tue 5/2611:36 am
BUF
- IAH
1 stop20h 58m
Frontier
Deal found 4/23![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Wed 5/272:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Deal found 4/25![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:45 am
IAH
- BUF
1 stop27h 56m
Multiple Airlines
Thu 5/2811:36 am
BUF
- IAH
1 stop9h 02m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Fri 5/292:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Deal found 4/25![Frontier logo]()
$126
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/298:05 am
HOU
- BUF
1 stop7h 35m
Southwest
Sun 5/315:30 pm
BUF
- HOU
1 stop7h 00m
Southwest
Deal found 4/27![Southwest logo]()
$237
One-way flights from Houston to BuffaloSearch for one-way flight options from Houston to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from Houston to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Trip.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/25![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/18:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Deal found 4/27![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Deal found 4/27![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Deal found 4/24![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:02 pm
IAH
- BUF
1 stop16h 52m
Frontier
Deal found 4/24![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Deal found 4/25![Frontier logo]()
$82
This Trip.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/255:45 am
IAH
- BUF
1 stop27h 56m
Frontier
Deal found 4/27![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/28![Frontier logo]()
$99
This Frontier deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/85:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/26![Frontier logo]()
$105
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/196:00 am
HOU
- BUF
1 stop5h 15m
Southwest
Deal found 4/27![Southwest logo]()
$119
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/155:02 pm
HOU
- BUF
1 stop5h 57m
Delta
Deal found 4/25![Delta logo]()
$146
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:50 am
HOU
- BUF
1 stop8h 25m
Southwest
Deal found 4/26![Southwest logo]()
$151
Find flight deals from Houston to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 April 28, 2026.
Round-trip from | $126 (Kiwi.com) |
|---|---|
One-way from | $59 (Trip.com) |
Popular in | March |
Cheapest in | January |
Average price | $303 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston 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 April 28, 2026.
Use the filters below to find and compare flights from Houston to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBuffalo
IAH - BUF
IAHBUF
Houston George Bush Intcntl
Tue 6/9
9:42 am-6:50 pm
1 stop8h 08m
Buffalo
Mon 6/15
6:07 am-10:36 am
1 stop5h 29m
$227
HoustonBuffalo
IAH - BUF
IAHBUF
Houston George Bush Intcntl
Thu 6/11
4:20 pm-11:59 pm
1 stop6h 39m
Buffalo
Sat 6/13
5:12 pm-12:02 am
1 stop7h 50m
$237
HoustonBuffalo
IAH - BUF
IAHBUF
Houston George Bush Intcntl
Sat 6/13
7:02 am-4:06 pm
1 stop8h 04m
Buffalo
Sat 6/20
12:04 pm-5:56 pm
1 stop6h 52m
$237
HoustonBuffalo
IAH - BUF
IAHBUF
Houston George Bush Intcntl
Thu 5/28
3:25 pm-11:59 pm
1 stop7h 34m
Buffalo
Sun 5/31
7:39 pm-11:54 pm
1 stop5h 15m
$237
HoustonBuffalo
IAH - BUF
IAHBUF
Houston George Bush Intcntl
Sat 5/9
4:29 pm-11:33 pm
1 stop6h 04m
Buffalo
Sun 5/10
7:00 am-11:52 am
1 stop5h 52m
$286
HoustonBuffalo
HOU - BUF
HOUBUF
Houston Hobby
Sat 7/11
4:10 pm-12:30 am
1 stop7h 20m
Buffalo
Sat 7/18
6:55 pm-11:00 pm
1 stop5h 05m
$288
Quickest round-trip
HoustonBuffalo
HOU - BUF
HOUBUF
Houston Hobby
Tue 7/21
5:14 pm-11:59 pm
1 stop5h 45m
Buffalo
Tue 7/28
12:16 pm-4:23 pm
1 stop5h 07m
$288
HoustonBuffalo
IAH - BUF
IAHBUF
Houston George Bush Intcntl
Wed 7/15
2:38 pm-11:59 pm
1 stop8h 21m
Buffalo
Thu 7/16
5:12 pm-9:24 pm
1 stop5h 12m
$288
HoustonBuffalo
HOU - BUF
HOUBUF
Houston Hobby
Sat 7/4
5:30 am-3:50 pm
1 stop9h 20m
Buffalo
Sat 7/11
5:25 pm-12:05 am
1 stop7h 40m
$293
HoustonBuffalo
HOU - BUF
HOUBUF
Houston Hobby
Thu 5/7
10:27 am-6:44 pm
1 stop7h 17m
Buffalo
Sun 5/10
6:15 am-12:11 pm
1 stop6h 56m
$315
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Houston to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Houston with our price prediction graph.
HO1-BUF
IAH-BUF
HOU-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 Houston to Buffalo
HO1-BUF
IAH-BUF
HOU-BUF
How far ahead should I book a flight from Houston to Buffalo?
Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Buffalo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Houston to Buffalo?
Currently, May is the cheapest month in which you can book a flight from Houston to Buffalo (average of $108). Flying from Houston to Buffalo in January is currently the most expensive (average of $166). 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.
How much does it cost to fly round-trip from Houston to Buffalo?
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 April 28, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Houston to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
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 Houston 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
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Complete your trip
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Alternative routes for Houston to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
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 April 28, 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 Houston to Buffalo by cabin class
Find flights from Houston to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Buffalo flights
Browse other Houston and Buffalo flight options. Last updated on April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Houston to Buffalo
Discover the top 5 airlines that operate flights from Houston 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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$252 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$290 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$349 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$391 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$370 | FlexibilityNo cancel fee | On-time63% |