$89+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — IAH
Jun 19 — Jun 261
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to George Bush Intcntl
Cheapest
Best
Last-minute
One-way
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 May 20, 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 May 20, 2026.
This Frontier deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:02 pm
BUF
- IAH
1 stop12h 43m
Frontier
Fri 8/76:00 am
IAH
- BUF
1 stop6h 53m
Frontier
Deal found 5/19![Frontier logo]()
$209
This Frontier deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/262:50 pm
BUF
- IAH
1 stop8h 58m
Frontier
Sun 7/59:42 am
IAH
- BUF
1 stop9h 34m
Frontier
Deal found 5/19![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 7/312:50 pm
BUF
- IAH
1 stop17h 30m
Frontier
Tue 8/410:52 am
IAH
- BUF
1 stop26h 01m
Frontier
Deal found 5/15![Frontier logo]()
$213
This Flightnetwork deal was found by Cheapflights users on 5/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:02 pm
BUF
- IAH
1 stop22h 27m
Frontier
Tue 6/239:42 am
IAH
- BUF
1 stop9h 35m
Frontier
Deal found 5/19![Frontier logo]()
$219
This Frontier deal was found by Cheapflights users on 5/17. 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 6/3011:50 am
BUF
- IAH
1 stop11h 58m
Frontier
Wed 7/15:45 am
IAH
- BUF
1 stop7h 10m
Frontier
Deal found 5/17![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 8/1811:35 am
BUF
- IAH
2 stops31h 34m
Frontier
Thu 8/278:02 pm
IAH
- BUF
1 stop16h 53m
Frontier
Deal found 5/18![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 8/212:50 pm
BUF
- IAH
2 stops18h 57m
Frontier
Sat 8/299:17 pm
IAH
- BUF
1 stop12h 23m
Frontier
Deal found 5/16![Frontier logo]()
$235
This Delta deal was found by Cheapflights users on 5/18. 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 8/198:57 am
BUF
- IAH
1 stop6h 23m
Delta
Tue 8/252:37 pm
IAH
- BUF
1 stop8h 22m
Delta
Deal found 5/18![Delta logo]()
$236
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 9/115:37 am
BUF
- IAH
1 stop5h 22m
American Airlines
Fri 9/115:16 pm
IAH
- BUF
1 stop5h 01m
American Airlines
Deal found 5/19![American Airlines logo]()
$237
This Frontier deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:49 pm
BUF
- IAH
1 stop9h 01m
Frontier
Mon 6/85:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 5/20![Frontier logo]()
$240
This Delta deal was found by Cheapflights users on 5/15. 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 7/86:05 am
BUF
- IAH
2 stops11h 08m
Delta
Wed 8/52:00 pm
IAH
- BUF
1 stop8h 29m
Delta
Deal found 5/15![Delta logo]()
$242
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 May 20, 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 May 20, 2026.
This Delta deal was found by Cheapflights users on 5/15. 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 11/310:15 am
BUF
- IAH
1 stop7h 44m
Delta
Sat 12/510:45 am
IAH
- BUF
1 stop6h 48m
Delta
Deal found 5/15![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:25 am
BUF
- IAH
1 stop5h 07m
Delta
Mon 9/141:15 pm
IAH
- BUF
2 stops8h 48m
Delta
Deal found 5/15![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:16 am
BUF
- IAH
2 stops11h 12m
Delta
Mon 9/141:15 pm
IAH
- BUF
2 stops8h 48m
Delta
Deal found 5/15![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 5/19. 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 11/56:16 am
BUF
- IAH
1 stop8h 24m
Delta
Wed 11/115:25 am
IAH
- BUF
2 stops11h 53m
Delta
Deal found 5/19![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 5/16. 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
Sat 6/205:17 pm
IAH
- BUF
1 stop5h 27m
Delta
Deal found 5/16![Delta logo]()
$264
This Delta deal was found by Cheapflights users on 5/17. 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 7/76:05 am
BUF
- IAH
2 stops8h 28m
Delta
Wed 7/88:05 am
IAH
- BUF
2 stops10h 20m
Delta
Deal found 5/17![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 5/18. 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 6/22:47 pm
BUF
- IAH
2 stops8h 29m
Delta
Wed 6/312:04 pm
IAH
- BUF
2 stops11h 15m
Delta
Deal found 5/18![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 5/18. 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 9/119:00 am
BUF
- IAH
1 stop6h 39m
Delta
Tue 9/155:55 am
IAH
- BUF
2 stops12h 05m
Delta
Deal found 5/18![Delta logo]()
$303
Last-minute flights from Buffalo to George Bush IntcntlDiscover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to George Bush Intcntl. Data last updated May 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/15. 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 5/277:39 pm
BUF
- IAH
1 stop5h 15m
Delta
Wed 6/173:25 pm
IAH
- BUF
1 stop7h 34m
Delta
Deal found 5/15![Delta logo]()
$237
This Frontier deal was found by Cheapflights users on 5/19. 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.
Thu 5/288:49 pm
BUF
- IAH
1 stop13h 16m
Frontier
Sat 6/208:59 pm
IAH
- BUF
1 stop12h 41m
Frontier
Deal found 5/19![Frontier logo]()
$246
This Frontier deal was found by Cheapflights users on 5/18. 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
Tue 6/169:42 am
IAH
- BUF
1 stop9h 35m
Frontier
Deal found 5/18![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:49 pm
BUF
- IAH
1 stop9h 01m
Frontier
Mon 6/85:45 am
IAH
- BUF
1 stop7h 09m
Frontier
Deal found 5/20![Frontier logo]()
$240
This Delta deal was found by Cheapflights users on 5/19. 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 6/96:29 am
BUF
- IAH
1 stop5h 07m
Delta
Wed 6/1712:18 pm
IAH
- BUF
2 stops10h 14m
Delta
Deal found 5/19![Delta logo]()
$242
This Flightnetwork deal was found by Cheapflights users on 5/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:02 pm
BUF
- IAH
1 stop22h 27m
Frontier
Tue 6/239:42 am
IAH
- BUF
1 stop9h 35m
Frontier
Deal found 5/19![Frontier logo]()
$219
This Expedia deal was found by Cheapflights users on 5/18. 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.
Wed 6/177:57 pm
BUF
- IAH
1 stop13h 50m
Frontier
Sat 6/208:59 pm
IAH
- BUF
1 stop12h 41m
Frontier
Deal found 5/18![Frontier logo]()
$249
This Frontier deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/262:50 pm
BUF
- IAH
1 stop8h 58m
Frontier
Sun 7/59:42 am
IAH
- BUF
1 stop9h 34m
Frontier
Deal found 5/19![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 5/17. 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 6/3011:50 am
BUF
- IAH
1 stop11h 58m
Frontier
Wed 7/15:45 am
IAH
- BUF
1 stop7h 10m
Frontier
Deal found 5/17![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 5/17. 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 6/309:02 pm
BUF
- IAH
1 stop12h 45m
Frontier
Sat 7/48:59 pm
IAH
- BUF
1 stop12h 40m
Frontier
Deal found 5/17![Frontier logo]()
$244
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 May 20, 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 May 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 8/258:57 pm
BUF
- IAH
1 stop22h 12m
Frontier
Deal found 5/19![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:50 am
BUF
- IAH
1 stop23h 17m
Frontier
Deal found 5/17![Frontier logo]()
$104
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:40 pm
BUF
- IAH
1 stop5h 11m
Delta
Deal found 5/18![Delta logo]()
$119
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 8/54:49 pm
BUF
- IAH
1 stop5h 43m
American Airlines
Deal found 5/19![American Airlines logo]()
$120
This Super.com deal was found by Cheapflights users on 5/19. 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 5/317:44 pm
BUF
- IAH
1 stop17h 50m
Frontier
Deal found 5/19![Frontier logo]()
$130
This Trip.com deal was found by Cheapflights users on 5/17. 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 6/222:50 pm
BUF
- IAH
1 stop17h 33m
Frontier
Deal found 5/17![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 5/18. 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 7/197:52 pm
BUF
- IAH
1 stop17h 27m
Frontier
Deal found 5/18![Frontier logo]()
$138
This Trip.com deal was found by Cheapflights users on 5/15. 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 6/411:36 am
BUF
- IAH
1 stop12h 14m
Frontier
Deal found 5/15![Frontier logo]()
$139
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 May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $209 (Frontier) |
One-way from | $89 (Kiwi.com) |
Popular in | February |
Cheapest in | April |
Average price | $349 |
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 May 20, 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
Tue 11/3
10:15 am-4:59 pm
1 stop7h 44m
Houston George Bush Intcntl
Sat 12/5
10:45 am-6:33 pm
1 stop6h 48m
$237
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sat 9/12
6:25 am-10:32 am
1 stop5h 07m
Houston George Bush Intcntl
Mon 9/14
1:15 pm-11:03 pm
2 stops8h 48m
$242
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 9/10
6:16 am-4:28 pm
2 stops11h 12m
Houston George Bush Intcntl
Mon 9/14
1:15 pm-11:03 pm
2 stops8h 48m
$247
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Thu 11/5
6:16 am-1:40 pm
1 stop8h 24m
Houston George Bush Intcntl
Wed 11/11
5:25 am-6:18 pm
2 stops11h 53m
$263
Quickest round-trip
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Sat 5/30
6:04 am-11:27 am
1 stop6h 23m
Houston George Bush Intcntl
Sat 6/20
5:17 pm-11:44 pm
1 stop5h 27m
$264
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 7/7
6:05 am-1:33 pm
2 stops8h 28m
Houston George Bush Intcntl
Wed 7/8
8:05 am-7:25 pm
2 stops10h 20m
$268
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 6/2
2:47 pm-10:16 pm
2 stops8h 29m
Houston George Bush Intcntl
Wed 6/3
12:04 pm-12:19 am
2 stops11h 15m
$301
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Fri 9/11
9:00 am-2:39 pm
1 stop6h 39m
Houston George Bush Intcntl
Tue 9/15
5:55 am-7:00 pm
2 stops12h 05m
$303
Cheapest one-way
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 8/25
8:57 pm-6:09 pm
1 stop22h 12m
$89
BuffaloHouston
BUF - IAH
BUFIAH
Buffalo
Tue 6/23
11:50 am-7:23 am
1 stop20h 33m
$104
Showing 1-10 of 16 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 May.
| 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 May 20, 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
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
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.
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Top 4 airlines flying from Buffalo to George Bush Intcntl
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$316 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$352 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$301 | Average$493 | FlexibilityNo cancel fee | On-time69% |