Cheap Flight Tickets from Houston (IAH) to Buffalo (BUF), Starting at $221

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

$221

F9 Frontier Airlines • 1 stop • 47h 4m

Sep 26 – Oct 03

The cheapest round trip flight from Houston to Buffalo (IAH-BUF-IAH) is currently $221

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Fastest Flight

10h 11m

The fastest nonstop flight from Houston to Buffalo (IAH-BUF) takes 10h 11m

Top Airlines Flying from Houston to Buffalo

American Airlines, AA

American Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

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.

Sep 26 - Oct 03, Economy
F9
Houston → Buffalo
47h 4m
12:21 PM - 5:45 PM • 1 stop
F9
Houston → Buffalo
15h 45m
1:45 PM - 10:30 PM • 1 stop
$221
Frontier Airlines
Sep 26 - Oct 03, Economy
F9
Houston → Buffalo
40h 38m
10:10 AM - 11:48 AM • 1 stop
F9
Houston → Buffalo
15h 45m
1:45 PM - 10:30 PM • 1 stop
$221
Frontier Airlines
Sep 26 - Oct 03, Economy
AA
Houston → Buffalo
15h 56m
12:03 PM - 10:59 PM • 1 stop
AA
Houston → Buffalo
12h 8m
12:56 PM - 7:24 PM • 1 stop
$425
American Airlines
Sep 26 - Oct 03, Economy
AA
Houston → Buffalo
10h 11m
8:29 AM - 3:40 PM • 1 stop
AA
Houston → Buffalo
10h 41m
5:18 PM - 10:59 PM • 1 stop
$456
American Airlines
Sep 26 - Oct 03, Economy
AA
Houston → Buffalo
14h 17m
6:00 AM - 3:57 PM • 1 stop
AA
Houston → Buffalo
10h 29m
6:56 PM - 12:25 AM • 1 stop
$456
American Airlines
Sep 26 - Oct 03, Economy
AA
Houston → Buffalo
15h 57m
5:00 AM - 3:57 PM • 1 stop
AA
Houston → Buffalo
10h 29m
6:56 PM - 12:25 AM • 1 stop
$456
American Airlines

Fly from Houston to Buffalo with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Buffalo? Find the biggest savings on one-way and round-trip tickets right here.

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 5:00 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 AA : USD 456
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 12:21 pm

Essential Information for Booking Flights from Houston (IAH) - AI Insights

What's the cheapest airline from iah to buf?
You can find the cheapest Business class flights from Houston IAH to Buffalo BUF on Frontier Airlines (F9), which offers a budget-friendly option for your 5-passenger group. Please book at least 40 days in advance to secure the best rates. You can find affordable airfares on their website or through a travel agency.
What's the popular airline to fly from iah to buf?
Delta Airlines offers business class flights from George Bush Intercontinental Houston (iah) to Buffalo Niagara International (buf) with a focus on priority service, lounge access, and flatbed seats. As a one-way trip with no stops, you can book your flight with Delta Airlines up to 40 days in advance. For budget-friendly flights, consider searching for airfares on websites like Delta Airlines' official site.
What's the cheapest day of the week to fly from iah to buf?
The cheapest day to fly from IAH to BUF is Sunday. Flying on Sundays can result in lower airfares, making it a budget-friendly option for your business class travel. Booking in advance, such as 40 days prior to your trip, can also help secure the best available airfare. Low fares and affordable flights are available with airlines offering cheap flights, so it's worth exploring options.
What's the cheapest month to fly from iah to buf?
The cheapest month to fly from IAH to BUF is November, as it tends to have lower airfares compared to other months. You can expect to find budget-friendly flights during this time. Low fares on this route are often associated with November airfares. November airfares can provide savings for travelers.
Which airline/airlines fly from iah to buf?
You can fly from George Bush Intercontinental Houston (iah) to Buffalo Niagara International (buf) with the following airlines: Frontier Airlines, Southwest Airlines, United Airlines, American Airlines, Delta Airlines, Volaris Airline, and JetBlue Airways.
What types of airfare options are available on fareleaders.com for booking flights?
On fareleaders.com, you can find a variety of airfare options, including one-way and round-trip tickets, as well as different cabin types such as Business (Premium service with priority, lounge, and flatbed seats).
How far in advance can I book my airfare for the best prices?
You can book your airfare on fareleaders.com up to 40 days in advance for the best prices, depending on the airline and route.
What is the difference between a one-way and round-trip airfare ticket?
A one-way airfare ticket is a single leg of a trip, while a round-trip ticket covers both directions of travel.
Can I book flights on fareleaders.com for travel in July?
Yes, you can book flights on fareleaders.com for travel in July, including flights departing on Sundays.
How do I find the cheapest airline flights for my next trip?
To find the cheapest airline flights, use fareleaders.com and take advantage of our airfare comparison tools and expert advice.
What is the process for booking a flight on fareleaders.com?
To book a flight on fareleaders.com, simply enter your travel dates, destinations, and preferred airline, and our system will provide you with the best available options.
Can I look for airfare deals and discounts on your website?
Yes, fareleaders.com offers airfare deals and discounts on our website, so be sure to check back often for the latest offers.

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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