$61+ Cheap flights from Buffalo (BUF) to George Bush Intcntl (IAH)
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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — IAH
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Buffalo to George Bush IntcntlExplore the most affordable flight options available from Buffalo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Buffalo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
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 5/307:52 pm
BUF
- IAH
1 stop12h 41m
Multiple Airlines
Thu 6/188:02 pm
IAH
- BUF
1 stop16h 53m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$207
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 5/2811:36 am
BUF
- IAH
1 stop9h 02m
Multiple Airlines
Thu 6/188:02 pm
IAH
- BUF
1 stop16h 53m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$208
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 5/21:11 pm
BUF
- IAH
1 stop11h 18m
Multiple Airlines
Sat 5/168:57 pm
IAH
- BUF
1 stop12h 44m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$209
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:50 pm
BUF
- IAH
1 stop8h 49m
Frontier
Wed 8/56:00 am
IAH
- BUF
1 stop6h 53m
Frontier
Deal found 4/28![Frontier logo]()
$210
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 5/187:41 pm
BUF
- IAH
2 stops28h 09m
Frontier
Wed 5/275:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/25![Frontier logo]()
$211
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.
Fri 6/52:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Mon 6/88:50 pm
IAH
- BUF
2 stops21h 22m
Frontier
Deal found 4/25![Frontier logo]()
$212
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 5/3012:41 pm
BUF
- IAH
1 stop11h 09m
Frontier
Fri 6/195:45 am
IAH
- BUF
1 stop7h 10m
Frontier
Deal found 4/25![Frontier logo]()
$213
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:44 pm
BUF
- IAH
1 stop17h 50m
Frontier
Mon 6/85:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/25![Frontier logo]()
$216
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 5/112:49 pm
BUF
- IAH
1 stop9h 01m
Frontier
Wed 5/135:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/27![Frontier logo]()
$217
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.
Fri 5/222:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Mon 5/258:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Deal found 4/25![Frontier logo]()
$218
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 5/2811:36 am
BUF
- IAH
1 stop9h 02m
Multiple Airlines
Wed 6/175:45 am
IAH
- BUF
1 stop7h 10m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$219
Best flights from Buffalo to George Bush IntcntlDiscover carefully curated flight deals from Buffalo to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Buffalo to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
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.
Sat 5/306:15 am
BUF
- IAH
1 stop7h 59m
Delta
Tue 6/24:28 pm
IAH
- BUF
1 stop6h 31m
Delta
Deal found 4/25![Delta logo]()
$237
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Wed 6/35:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/28![Frontier logo]()
$251
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.
Tue 7/712:16 pm
BUF
- IAH
1 stop6h 26m
Delta
Sat 7/115:20 pm
IAH
- BUF
1 stop5h 22m
Delta
Deal found 4/25![Delta logo]()
$237
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.
Tue 7/216:29 am
BUF
- IAH
1 stop5h 08m
Delta
Sun 8/24:51 pm
IAH
- BUF
1 stop6h 08m
Delta
Deal found 4/26![Delta logo]()
$237
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 7/107:19 pm
BUF
- IAH
1 stop5h 40m
Delta
Tue 7/215:30 am
IAH
- BUF
1 stop4h 52m
Delta
Deal found 4/26![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.
Tue 5/264:55 pm
BUF
- IAH
1 stop5h 30m
Delta
Fri 5/2912:04 pm
IAH
- BUF
1 stop5h 40m
Delta
Deal found 4/25![Delta logo]()
$237
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 7/247:19 pm
BUF
- IAH
1 stop5h 40m
Delta
Fri 7/315:30 am
IAH
- BUF
1 stop4h 52m
Delta
Deal found 4/26![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.
Sat 5/306:04 am
BUF
- IAH
1 stop6h 23m
Delta
Fri 6/193:25 pm
IAH
- BUF
1 stop7h 34m
Delta
Deal found 4/25![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.
Wed 5/279:45 am
BUF
- IAH
1 stop8h 09m
Delta
Wed 6/175:17 pm
IAH
- BUF
1 stop5h 42m
Delta
Deal found 4/25![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.
Wed 5/276:04 am
BUF
- IAH
1 stop8h 45m
Delta
Sun 6/215:20 am
IAH
- BUF
1 stop5h 04m
Delta
Deal found 4/25![Delta logo]()
$237
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.
Tue 6/26:04 am
BUF
- IAH
1 stop8h 45m
Delta
Wed 6/39:49 am
IAH
- BUF
1 stop5h 11m
Delta
Deal found 4/27![Delta logo]()
$238
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.
Wed 5/137:39 pm
BUF
- IAH
1 stop5h 15m
Delta
Mon 8/319:40 am
IAH
- BUF
1 stop4h 50m
Delta
Deal found 4/28![Delta logo]()
$264
Last-minute flights from Buffalo to George Bush IntcntlDiscover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated April 29, 2026 and is based on user searches.
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 5/21:11 pm
BUF
- IAH
1 stop11h 18m
Multiple Airlines
Sat 5/168:57 pm
IAH
- BUF
1 stop12h 44m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$209
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 5/112:49 pm
BUF
- IAH
1 stop9h 01m
Frontier
Wed 5/135:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/27![Frontier logo]()
$217
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:44 pm
BUF
- IAH
2 stops14h 06m
Frontier
Wed 5/205:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/28![Frontier logo]()
$222
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 5/187:41 pm
BUF
- IAH
2 stops28h 09m
Frontier
Wed 5/275:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/25![Frontier logo]()
$211
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.
Fri 5/222:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Mon 5/258:50 pm
IAH
- BUF
1 stop12h 51m
Frontier
Deal found 4/25![Frontier logo]()
$218
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:52 pm
BUF
- IAH
1 stop23h 57m
Frontier
Fri 5/297:44 pm
IAH
- BUF
1 stop22h 15m
Frontier
Deal found 4/24![Frontier logo]()
$210
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.
Wed 5/272:49 pm
BUF
- IAH
1 stop9h 01m
Frontier
Wed 6/38:50 pm
IAH
- BUF
2 stops22h 14m
Frontier
Deal found 4/27![Frontier logo]()
$220
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 5/2811:36 am
BUF
- IAH
1 stop9h 02m
Multiple Airlines
Thu 6/188:02 pm
IAH
- BUF
1 stop16h 53m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$208
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 5/2811:36 am
BUF
- IAH
1 stop9h 02m
Multiple Airlines
Wed 6/175:45 am
IAH
- BUF
1 stop7h 10m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$219
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 5/307:52 pm
BUF
- IAH
1 stop12h 41m
Multiple Airlines
Thu 6/188:02 pm
IAH
- BUF
1 stop16h 53m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$207
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 5/3012:41 pm
BUF
- IAH
1 stop11h 09m
Frontier
Fri 6/195:45 am
IAH
- BUF
1 stop7h 10m
Frontier
Deal found 4/25![Frontier logo]()
$213
One-way flights from Buffalo to George Bush IntcntlSearch for one-way flight options from Buffalo to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Buffalo to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Deal found 4/28![Frontier logo]()
$61
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:36 am
BUF
- IAH
1 stop20h 58m
Frontier
Deal found 4/26![Frontier logo]()
$62
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:52 pm
BUF
- IAH
1 stop13h 58m
Frontier
Deal found 4/28![Frontier logo]()
$78
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:49 pm
BUF
- IAH
1 stop17h 45m
Frontier
Deal found 4/26![Frontier logo]()
$82
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:44 pm
BUF
- IAH
1 stop17h 50m
Frontier
Deal found 4/24![Frontier logo]()
$85
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.
Tue 5/1211:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 4/28![Frontier logo]()
$105
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:36 am
BUF
- IAH
2 stops25h 06m
Frontier
Deal found 4/28![Frontier logo]()
$109
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/202:49 pm
BUF
- IAH
1 stop9h 01m
Frontier
Deal found 4/24![Frontier logo]()
$110
Find flight deals from Buffalo to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to George Bush Intcntl (IAH). 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 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (Kiwi.com) |
One-way from | $61 (Trip.com) |
Popular in | February |
Cheapest in | April |
Average price | $228 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to George Bush Intcntl 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 29, 2026.
Use the filters below to find and compare flights from Buffalo to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sat 5/30
6:15 am-1:14 pm
1 stop7h 59m
Houston George Bush Intcntl
Tue 6/2
4:28 pm-11:59 pm
1 stop6h 31m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 7/7
12:16 pm-5:42 pm
1 stop6h 26m
Houston George Bush Intcntl
Sat 7/11
5:20 pm-11:42 pm
1 stop5h 22m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 7/21
6:29 am-10:37 am
1 stop5h 08m
Houston George Bush Intcntl
Sun 8/2
4:51 pm-11:59 pm
1 stop6h 08m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 7/10
7:19 pm-11:59 pm
1 stop5h 40m
Houston George Bush Intcntl
Tue 7/21
5:30 am-11:22 am
1 stop4h 52m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 5/26
4:55 pm-9:25 pm
1 stop5h 30m
Houston George Bush Intcntl
Fri 5/29
12:04 pm-6:44 pm
1 stop5h 40m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 7/24
7:19 pm-11:59 pm
1 stop5h 40m
Houston George Bush Intcntl
Fri 7/31
5:30 am-11:22 am
1 stop4h 52m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sat 5/30
6:04 am-11:27 am
1 stop6h 23m
Houston George Bush Intcntl
Fri 6/19
3:25 pm-11:59 pm
1 stop7h 34m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Wed 5/27
9:45 am-4:54 pm
1 stop8h 09m
Houston George Bush Intcntl
Wed 6/17
5:17 pm-11:59 pm
1 stop5h 42m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Wed 5/27
6:04 am-1:49 pm
1 stop8h 45m
Houston George Bush Intcntl
Sun 6/21
5:20 am-11:24 am
1 stop5h 04m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 6/2
6:04 am-1:49 pm
1 stop8h 45m
Houston George Bush Intcntl
Wed 6/3
9:49 am-4:00 pm
1 stop5h 11m
$238
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Buffalo to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to George Bush Intcntl in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Buffalo with our price prediction graph.
BUF-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Houston George Bush Intcntl Airport
How far ahead should I book a flight from Buffalo to Houston George Bush Intcntl Airport?
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Buffalo to Houston George Bush Intcntl Airport?
Currently, April is the cheapest month in which you can book a flight from Buffalo to Houston George Bush Intcntl Airport (average of $228). Flying from Buffalo to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $482). 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 Buffalo to Houston George Bush Intcntl Airport?
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated April 29, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Buffalo to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo to George Bush Intcntl. 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 Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
The Woodlands
Spring
Jersey Village
Humble
Tomball
Cypress
Montgomery
Conroe
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Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
Buffalo and George Bush Intcntl flights
Browse other Buffalo and George Bush Intcntl flight options. Last updated on April 29, 2026.
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Top 4 airlines flying from Buffalo to George Bush Intcntl
Discover the top 4 airlines that operate flights from Buffalo to George Bush Intcntl. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$237 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$310 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$352 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$301 | Average$493 | FlexibilityNo cancel fee | On-time69% |