$76+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — IAH
May 5 — May 121
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
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 5, 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 5, 2026.
This Frontier deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:32 pm
BUF
- IAH
1 stop5h 57m
Frontier
Wed 4/226:05 am
IAH
- BUF
1 stop5h 37m
Frontier
Deal found 4/2![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- IAH
1 stop23h 53m
Multiple Airlines
Mon 4/277:48 pm
IAH
- BUF
2 stops15h 54m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/1612:35 pm
BUF
- IAH
1 stop11h 15m
Frontier
Mon 4/206:14 pm
IAH
- BUF
1 stop17h 28m
Frontier
Deal found 4/1![Frontier logo]()
$209
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 6/1611:35 am
BUF
- IAH
1 stop12h 13m
Frontier
Wed 6/175:45 am
IAH
- BUF
1 stop7h 10m
Frontier
Deal found 3/31![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:18 pm
BUF
- IAH
1 stop11h 32m
Frontier
Fri 5/88:50 pm
IAH
- BUF
1 stop13h 43m
Frontier
Deal found 4/3![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- IAH
1 stop6h 11m
Frontier
Thu 4/236:14 pm
IAH
- BUF
1 stop16h 09m
Frontier
Deal found 4/4![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:35 pm
BUF
- IAH
1 stop11h 15m
Frontier
Mon 4/276:14 pm
IAH
- BUF
1 stop17h 28m
Frontier
Deal found 4/4![Frontier logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:47 pm
BUF
- IAH
1 stop19h 03m
Frontier
Fri 5/295:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/4![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:02 pm
BUF
- IAH
1 stop10h 48m
Frontier
Thu 4/306:14 pm
IAH
- BUF
1 stop16h 09m
Frontier
Deal found 4/3![Frontier logo]()
$222
This Expedia deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- IAH
1 stop6h 11m
Frontier
Tue 4/216:10 am
IAH
- BUF
1 stop5h 32m
Frontier
Deal found 4/4![Frontier logo]()
$225
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 5, 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 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- IAH
1 stop23h 53m
Multiple Airlines
Mon 4/277:48 pm
IAH
- BUF
2 stops15h 54m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$206
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:52 pm
BUF
- IAH
1 stop7h 42m
United Airlines
Tue 8/117:20 am
IAH
- BUF
1 stop6h 02m
United Airlines
Deal found 4/2![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:19 pm
BUF
- IAH
1 stop5h 37m
Delta
Tue 8/119:40 am
IAH
- BUF
1 stop4h 50m
Delta
Deal found 4/4![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:50 pm
BUF
- IAH
1 stop6h 44m
Delta
Mon 5/47:00 am
IAH
- BUF
1 stop7h 53m
Delta
Deal found 4/3![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:53 pm
BUF
- IAH
1 stop8h 01m
Delta
Mon 4/275:20 am
IAH
- BUF
1 stop5h 19m
Delta
Deal found 4/2![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:45 am
BUF
- IAH
1 stop8h 09m
Delta
Tue 5/198:29 am
IAH
- BUF
1 stop6h 31m
Delta
Deal found 4/4![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:15 am
BUF
- IAH
1 stop7h 59m
Delta
Tue 5/267:00 am
IAH
- BUF
1 stop8h 00m
Delta
Deal found 4/4![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/287:40 pm
BUF
- IAH
1 stop5h 19m
Delta
Mon 5/47:00 am
IAH
- BUF
1 stop7h 53m
Delta
Deal found 3/31![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 8/207:40 pm
BUF
- IAH
1 stop5h 11m
Delta
Sun 8/307:15 am
IAH
- BUF
1 stop7h 15m
Delta
Deal found 3/31![Delta logo]()
$237
Last-minute flights from Buffalo to George Bush IntcntlDiscover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated April 5, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated April 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:02 pm
BUF
- IAH
1 stop10h 48m
Frontier
Thu 4/306:14 pm
IAH
- BUF
1 stop16h 09m
Frontier
Deal found 4/3![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/1612:35 pm
BUF
- IAH
1 stop11h 15m
Frontier
Mon 4/206:14 pm
IAH
- BUF
1 stop17h 28m
Frontier
Deal found 4/1![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- IAH
1 stop6h 11m
Frontier
Thu 4/236:14 pm
IAH
- BUF
1 stop16h 09m
Frontier
Deal found 4/4![Frontier logo]()
$213
This Expedia deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- IAH
1 stop6h 11m
Frontier
Tue 4/216:10 am
IAH
- BUF
1 stop5h 32m
Frontier
Deal found 4/4![Frontier logo]()
$225
This Frontier deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:32 pm
BUF
- IAH
1 stop5h 57m
Frontier
Wed 4/226:05 am
IAH
- BUF
1 stop5h 37m
Frontier
Deal found 4/2![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:35 pm
BUF
- IAH
1 stop11h 15m
Frontier
Mon 4/276:14 pm
IAH
- BUF
1 stop17h 28m
Frontier
Deal found 4/4![Frontier logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- IAH
1 stop23h 53m
Multiple Airlines
Mon 4/277:48 pm
IAH
- BUF
2 stops15h 54m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$206
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- IAH
1 stop6h 01m
Frontier
Tue 4/286:10 am
IAH
- BUF
1 stop5h 32m
Frontier
Deal found 4/1![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:18 pm
BUF
- IAH
1 stop11h 32m
Frontier
Fri 5/88:50 pm
IAH
- BUF
1 stop13h 43m
Frontier
Deal found 4/3![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:47 pm
BUF
- IAH
1 stop19h 03m
Frontier
Fri 5/295:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 4/4![Frontier logo]()
$217
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 5, 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 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![Frontier logo]()
$76
This Super.com deal was found by Cheapflights users on 4/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:02 am
BUF
- IAH
1 stop7h 57m
Frontier
Deal found 4/1![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2712:32 pm
BUF
- IAH
1 stop29h 22m
Frontier
Deal found 3/31![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
Fri 5/87:31 pm
BUF
- IAH
1 stop14h 19m
Frontier
Deal found 3/31![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/2611:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 3/31![Frontier logo]()
$86
This Trip.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:41 pm
BUF
- IAH
1 stop14h 19m
Frontier
Deal found 4/3![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- IAH
1 stop23h 53m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/141:56 pm
BUF
- IAH
1 stop9h 40m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$99
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- IAH
1 stop6h 11m
Frontier
Deal found 4/1![Frontier logo]()
$100
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 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (Frontier) |
One-way from | $76 (Kiwi.com) |
Popular in | February |
Cheapest in | April |
Average price | $227 |
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 5, 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
Fri 4/24
12:18 pm-11:11 am
1 stop23h 53m
Houston George Bush Intcntl
Mon 4/27
7:48 pm-12:42 pm
2 stops15h 54m
$206
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 8/4
5:52 pm-12:34 am
1 stop7h 42m
Houston George Bush Intcntl
Tue 8/11
7:20 am-2:22 pm
1 stop6h 02m
$237
Quickest round-trip
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 8/7
7:19 pm-11:56 pm
1 stop5h 37m
Houston George Bush Intcntl
Tue 8/11
9:40 am-3:30 pm
1 stop4h 50m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 5/1
12:50 pm-6:34 pm
1 stop6h 44m
Houston George Bush Intcntl
Mon 5/4
7:00 am-3:53 pm
1 stop7h 53m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 4/24
3:53 pm-10:54 pm
1 stop8h 01m
Houston George Bush Intcntl
Mon 4/27
5:20 am-11:39 am
1 stop5h 19m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 5/7
9:45 am-4:54 pm
1 stop8h 09m
Houston George Bush Intcntl
Tue 5/19
8:29 am-4:00 pm
1 stop6h 31m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sat 5/16
6:15 am-1:14 pm
1 stop7h 59m
Houston George Bush Intcntl
Tue 5/26
7:00 am-4:00 pm
1 stop8h 00m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 4/28
7:40 pm-11:59 pm
1 stop5h 19m
Houston George Bush Intcntl
Mon 5/4
7:00 am-3:53 pm
1 stop7h 53m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 8/20
7:40 pm-11:51 pm
1 stop5h 11m
Houston George Bush Intcntl
Sun 8/30
7:15 am-3:30 pm
1 stop7h 15m
$237
Cheapest one-way
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 5/28
11:36 am-10:50 pm
1 stop12h 14m
$111
Showing 1-10 of 21 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?
Use this chart to determine the optimal time to book a round-trip flight from Buffalo to George Bush Intcntl. Price data was last updated on April 3, 2026.
Booking 45 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, October is the cheapest month in which you can book a flight from Buffalo to Houston George Bush Intcntl Airport (average of $101). Flying from Buffalo to Houston George Bush Intcntl Airport in November is currently the most expensive (average of $237). 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 5, 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
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
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
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe
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Other flights to George Bush Intcntl
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Buffalo and George Bush Intcntl flights
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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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$237 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$223 | Average$340 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$328 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$301 | Average$493 | FlexibilityNo cancel fee | On-time69% |