$93+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — IAH
Jul 31 — Aug 71
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 July 1, 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 July 1, 2026.
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Wed 7/296:00 am
IAH
- BUF
1 stop6h 53m
Frontier
Deal found 7/1![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/2211:36 am
BUF
- IAH
1 stop11h 38m
Frontier
Sat 8/294:32 pm
IAH
- BUF
1 stop17h 08m
Frontier
Deal found 6/30![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/1811:36 am
BUF
- IAH
1 stop11h 38m
Frontier
Tue 8/254:32 pm
IAH
- BUF
1 stop16h 57m
Frontier
Deal found 6/30![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Sat 8/18:02 pm
IAH
- BUF
1 stop13h 27m
Frontier
Deal found 7/1![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Tue 8/184:32 pm
IAH
- BUF
1 stop16h 57m
Frontier
Deal found 6/30![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:16 pm
BUF
- IAH
1 stop9h 50m
Frontier
Sat 9/268:44 pm
IAH
- BUF
1 stop14h 37m
Frontier
Deal found 6/30![Frontier logo]()
$194
This Trip.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/122:48 pm
BUF
- IAH
1 stop8h 41m
Frontier
Mon 8/176:00 am
IAH
- BUF
1 stop6h 53m
Frontier
Deal found 6/30![Frontier logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/411:29 am
BUF
- IAH
1 stop12h 00m
Frontier
Wed 9/24:32 pm
IAH
- BUF
1 stop16h 57m
Frontier
Deal found 6/30![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/1811:36 am
BUF
- IAH
1 stop11h 38m
Frontier
Thu 8/276:00 am
IAH
- BUF
1 stop11h 25m
Frontier
Deal found 6/30![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Fri 7/318:02 pm
IAH
- BUF
1 stop14h 31m
Frontier
Deal found 7/1![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Fri 8/2111:32 am
IAH
- BUF
1 stop21h 57m
Frontier
Deal found 6/30![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 9/611:36 am
BUF
- IAH
1 stop20h 44m
Frontier
Sat 9/128:44 pm
IAH
- BUF
1 stop14h 37m
Frontier
Deal found 6/30![Frontier logo]()
$204
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 July 1, 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 July 1, 2026.
This JetBlue deal was found by Cheapflights users on 6/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:15 am
BUF
- IAH
1 stop8h 35m
JetBlue
Mon 8/2411:53 am
IAH
- BUF
1 stop6h 17m
JetBlue
Deal found 6/28![JetBlue logo]()
$286
This Delta deal was found by Cheapflights users on 6/28. 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 9/307:00 am
BUF
- IAH
2 stops11h 32m
Delta
Sun 10/46:27 pm
IAH
- BUF
1 stop4h 27m
Delta
Deal found 6/28![Delta logo]()
$425
This JetBlue deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
BUF
- IAH
1 stop7h 23m
JetBlue
Tue 8/1811:53 am
IAH
- BUF
1 stop6h 17m
JetBlue
Deal found 6/30![JetBlue logo]()
$305
This JetBlue deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 am
BUF
- IAH
1 stop7h 26m
JetBlue
Fri 8/281:14 pm
IAH
- BUF
1 stop9h 29m
JetBlue
Deal found 6/30![JetBlue logo]()
$325
This JetBlue deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 am
BUF
- IAH
1 stop7h 26m
JetBlue
Wed 8/261:14 pm
IAH
- BUF
1 stop9h 29m
JetBlue
Deal found 6/30![JetBlue logo]()
$325
This Delta deal was found by Cheapflights users on 6/28. 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.
Thu 11/512:00 pm
BUF
- IAH
1 stop7h 22m
Delta
Wed 11/1111:50 am
IAH
- BUF
2 stops11h 00m
Delta
Deal found 6/28![Delta logo]()
$426
This JetBlue deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 am
BUF
- IAH
1 stop7h 26m
JetBlue
Sun 8/301:20 pm
IAH
- BUF
1 stop9h 23m
JetBlue
Deal found 6/30![JetBlue logo]()
$325
This Delta deal was found by Cheapflights users on 6/28. 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.
Thu 10/1512:00 pm
BUF
- IAH
2 stops11h 05m
Delta
Sat 10/1711:22 am
IAH
- BUF
2 stops11h 37m
Delta
Deal found 6/28![Delta logo]()
$431
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:15 am
BUF
- IAH
1 stop8h 50m
JetBlue
Tue 8/1811:53 am
IAH
- BUF
1 stop6h 17m
JetBlue
Deal found 6/29![JetBlue logo]()
$327
This JetBlue deal was found by Cheapflights users on 6/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:40 am
BUF
- IAH
1 stop9h 07m
JetBlue
Wed 11/1111:44 am
IAH
- BUF
1 stop6h 17m
JetBlue
Deal found 6/28![JetBlue logo]()
$403
Last-minute flights from Buffalo to George Bush IntcntlDiscover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated July 1, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Wed 7/296:00 am
IAH
- BUF
1 stop6h 53m
Frontier
Deal found 7/1![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Sat 8/18:02 pm
IAH
- BUF
1 stop13h 27m
Frontier
Deal found 7/1![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Fri 7/318:02 pm
IAH
- BUF
1 stop14h 31m
Frontier
Deal found 7/1![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:29 am
BUF
- IAH
1 stop12h 10m
Frontier
Sat 8/18:02 pm
IAH
- BUF
1 stop13h 27m
Frontier
Deal found 7/1![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 7/2311:29 am
BUF
- IAH
1 stop12h 10m
Frontier
Sun 7/268:02 pm
IAH
- BUF
1 stop16h 51m
Frontier
Deal found 6/28![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 7/2311:29 am
BUF
- IAH
1 stop12h 10m
Frontier
Mon 7/276:00 am
IAH
- BUF
1 stop6h 53m
Frontier
Deal found 6/28![Frontier logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 7/242:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Wed 8/128:02 pm
IAH
- BUF
1 stop13h 27m
Frontier
Deal found 7/1![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 7/242:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Sat 8/18:02 pm
IAH
- BUF
1 stop13h 27m
Frontier
Deal found 7/1![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 7/242:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Wed 7/298:02 pm
IAH
- BUF
1 stop13h 27m
Frontier
Deal found 7/1![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 7/242:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Fri 7/318:02 pm
IAH
- BUF
1 stop14h 31m
Frontier
Deal found 7/1![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/242:48 pm
BUF
- IAH
1 stop17h 32m
Frontier
Tue 7/288:37 pm
IAH
- BUF
2 stops36h 52m
Frontier
Deal found 6/30![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/289:09 pm
BUF
- IAH
1 stop12h 36m
Frontier
Tue 8/48:02 pm
IAH
- BUF
1 stop16h 51m
Frontier
Deal found 6/30![Frontier logo]()
$205
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 July 1, 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 July 1, 2026.
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Deal found 7/1![Frontier logo]()
$93
This Trip.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/292:48 pm
BUF
- IAH
1 stop8h 51m
Frontier
Deal found 6/30![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:36 am
BUF
- IAH
1 stop20h 44m
Frontier
Deal found 6/30![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/2211:36 am
BUF
- IAH
1 stop11h 38m
Frontier
Deal found 6/29![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:16 pm
BUF
- IAH
1 stop9h 50m
Frontier
Deal found 6/30![Frontier logo]()
$99
This Trip.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:29 am
BUF
- IAH
1 stop12h 10m
Frontier
Deal found 6/30![Frontier logo]()
$104
This Trip.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 9/111:16 pm
BUF
- IAH
1 stop9h 50m
Frontier
Deal found 6/29![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:16 pm
BUF
- IAH
1 stop9h 50m
Frontier
Deal found 6/30![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Thu 7/3011:29 am
BUF
- IAH
1 stop12h 10m
Frontier
Deal found 6/27![Frontier logo]()
$108
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 July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $186 (Kiwi.com) |
One-way from | $93 (Trip.com) |
Popular in | February |
Cheapest in | April |
Average price | $322 |
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 July 1, 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
Thu 8/20
9:15 am-4:50 pm
1 stop8h 35m
Houston George Bush Intcntl
Mon 8/24
11:53 am-7:10 pm
1 stop6h 17m
$286
Quickest round-trip
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sat 8/15
6:00 am-12:23 pm
1 stop7h 23m
Houston George Bush Intcntl
Tue 8/18
11:53 am-7:10 pm
1 stop6h 17m
$305
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sun 8/16
6:00 am-12:26 pm
1 stop7h 26m
Houston George Bush Intcntl
Fri 8/28
1:14 pm-11:43 pm
1 stop9h 29m
$325
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sun 8/16
6:00 am-12:26 pm
1 stop7h 26m
Houston George Bush Intcntl
Wed 8/26
1:14 pm-11:43 pm
1 stop9h 29m
$325
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sun 8/16
6:00 am-12:26 pm
1 stop7h 26m
Houston George Bush Intcntl
Sun 8/30
1:20 pm-11:43 pm
1 stop9h 23m
$325
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 8/14
9:15 am-5:05 pm
1 stop8h 50m
Houston George Bush Intcntl
Tue 8/18
11:53 am-7:10 pm
1 stop6h 17m
$327
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 11/5
7:40 am-3:47 pm
1 stop9h 07m
Houston George Bush Intcntl
Wed 11/11
11:44 am-7:01 pm
1 stop6h 17m
$403
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Wed 9/30
7:00 am-5:32 pm
2 stops11h 32m
Houston George Bush Intcntl
Sun 10/4
6:27 pm-11:54 pm
1 stop4h 27m
$425
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 11/5
12:00 pm-6:22 pm
1 stop7h 22m
Houston George Bush Intcntl
Wed 11/11
11:50 am-11:50 pm
2 stops11h 00m
$426
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 10/15
12:00 pm-10:05 pm
2 stops11h 05m
Houston George Bush Intcntl
Sat 10/17
11:22 am-11:59 pm
2 stops11h 37m
$431
Showing 1-10 of 19 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 July.
| 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 $493). 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 July 1, 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.
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
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
Spring
The Woodlands
Conroe
Jersey Village
Humble
Tomball
Cypress
Montgomery
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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 July 1, 2026.
Buffalo and George Bush Intcntl flights
Browse other Buffalo and George Bush Intcntl flight options. Last updated on July 1, 2026.
Other flights from Buffalo
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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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$146 | Average$237 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$304 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$301 | Average$493 | FlexibilityNo cancel fee | On-time69% |