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Uncover the best deals on Houston to Buffalo flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest IAH - BUF Flights
Useful information for finding best airline tickets from George Bush Intercontinental Houston to Buffalo Niagara International on your next trip.
Cheapest Round Trip Flight
$942
Delta Airlines
• 1 stop
• 14h 3m
Jul 15 – Jul 20
The cheapest round trip flight from Houston to Buffalo (IAH-BUF-IAH) is currently $942
Fastest Flight
7h 32m
The fastest nonstop flight from Houston to Buffalo (IAH-BUF) takes 7h 32m
Top Airlines Flying from Houston to Buffalo
Latest Flight Deals from Houston (IAH) to Buffalo (BUF)
Compare and book low fare round-trip air tickets from Houston to Buffalo. Ideal for travelers with confirmed return itineraries.
Jul 15 - Jul 20, Economy
Houston → Buffalo
14h 3m
5:30 AM - 3:13 PM • 1 stop
Houston → Buffalo
12h 25m
6:29 AM - 1:14 PM • 2 stops
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
13h 20m
9:41 AM - 6:41 PM • 1 stop
Houston → Buffalo
8h 32m
5:12 PM - 9:24 PM • 1 stop
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
10h 35m
10:49 AM - 6:24 PM • 1 stop
Houston → Buffalo
12h 25m
5:12 PM - 11:57 PM • 1 stop
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
9h 7m
7:00 AM - 1:47 PM • 1 stop
Houston → Buffalo
12h 25m
5:12 PM - 11:57 PM • 1 stop
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
13h 20m
9:41 AM - 6:41 PM • 1 stop
Houston → Buffalo
12h 25m
6:29 AM - 1:14 PM • 2 stops
Delta Airlines
Flying to Buffalo soon? We've surfaced some of the most affordable last-minute flights from Houston to Buffalo, ideal for urgent plans or spontaneous trips.
Jul 15 - Jul 20, Economy
Houston → Buffalo
14h 3m
5:30 AM - 3:13 PM • 1 stop
Houston → Buffalo
12h 25m
6:29 AM - 1:14 PM • 2 stops
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
13h 20m
9:41 AM - 6:41 PM • 1 stop
Houston → Buffalo
8h 32m
5:12 PM - 9:24 PM • 1 stop
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
10h 35m
10:49 AM - 6:24 PM • 1 stop
Houston → Buffalo
12h 25m
5:12 PM - 11:57 PM • 1 stop
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
9h 7m
7:00 AM - 1:47 PM • 1 stop
Houston → Buffalo
12h 25m
5:12 PM - 11:57 PM • 1 stop
Delta Airlines
Jul 15 - Jul 20, Economy
Houston → Buffalo
13h 20m
9:41 AM - 6:41 PM • 1 stop
Houston → Buffalo
12h 25m
6:29 AM - 1:14 PM • 2 stops
Delta Airlines
FAQs on Houston to Buffalo Flights
What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to BUF?
The most popular airline flying from Houston to Buffalo are
Can I fly from IAH to BUF non-stop?
NO
Which airlines fly nonstop between Houston and Buffalo?
The non-stop flights between Houston and Buffalo are .
What’s the earliest departure time from IAH to BUF Airport?
The earliest flight leaves IAH at 5:30 am and lands in BUF - Buffalo Niagara International
What are the airports in Buffalo?
BUF
Can I make changes to my Houston to Buffalo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAH to BUF?
Read the fare rules of the Houston to Buffalo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Buffalo?
operate flights between Houston and Buffalo
How long does a flight from Houston to Buffalo take?
It takes approximately 3 hour to fly non-stop from IAH to BUF, which is 1281.43 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Buffalo (BUF) ?
In the past couple of days, the cheapest tickets to BUF from IAH were found on DL : USD 1037
Do I need a passport to fly between IAH and BUF?
No
What’s the latest departure time from IAH to BUF ?
The last flight leaves IAH at 10:49 am
Houston (IAH) to Buffalo (BUF): Airport Information
| Origin Airport | George Bush Intercontinental Houston , Houston, US |
| Destination Airport | Buffalo Niagara International , Buffalo, US |
| Distance | 1281 miles |
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