Cheap Flights from Buffalo Niagara to Houston George Bush Intercntl.

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Flight deals from Buffalo Niagara to Houston George Bush Intercntl.

Looking for a cheap last-minute deal or the best return flight from Buffalo Niagara to Houston George Bush Intercntl.? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buffalo Niagara to Houston George Bush Intercntl.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buffalo Niagara to Houston George Bush Intercntl. flights are currently cheapest in January.

Buffalo Niagara to Houston George Bush Intercntl.: Alternative routes

Compare routes from Buffalo Niagara to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

Buffalo to Houston: Flight information

The things to know before you go.
Cheapest flight foundRs19,538
Cheapest month to flyJanuary

Finding cheap flights from Buffalo Niagara to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a return flight from Buffalo Niagara to Houston George Bush Intercntl. is Rs35,931. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Buffalo Niagara to Houston George Bush Intercntl.. But we found flights with one or more stops from Rs35,931.
As of December 2025, there are no flights flying from Buffalo Niagara to Houston George Bush Intercntl..
The cheapest month to fly from Buffalo Niagara to Houston George Bush Intercntl. is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buffalo Niagara Airport to Houston George Bush Intercntl. Airport on Monday, 26 January 2026.
No airlines currently offer direct flights between Buffalo Niagara Airport and Houston George Bush Intercntl. Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston George Bush Intercntl. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Houston George Bush Intercntl..

Flying from Buffalo Niagara International Airport (BUF) to George Bush Intercontinental Airport (IAH): what you need to know

  • Houston's timezone is UTC-5, making Houston one hour behind Buffalo.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your BUF to IAH flight.

  • Travelling during a peak time such as August? School holidays and other high seasons can result in longer lines and delays at security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Buffalo Niagara International Airport to George Bush Intercontinental Airport. Here are the top stopovers between BUF and IAH:

    • Nashville International Airport

    • Detroit Metropolitan Wayne County Airport

    • Baltimore/Wash International Thurgood Marshall Airport

How to find the cheapest flights from Buffalo Niagara International Airport (BUF) to George Bush Intercontinental Airport (IAH)

  • The cheapest price we've found for a one-way Buffalo Niagara International Airport to George Bush Intercontinental Airport flight is Rs19,538. A round-trip ticket right now is Rs35,931. Depending on the availability and when you book, these fares can change.

  • To score cheap tickets from BUF to IAH, book ahead. Airlines generally offer lower fares when flights are first released.

  • Getting cheap flights from Buffalo Niagara International Airport to George Bush Intercontinental Airport is more likely if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices across each month and bag a great deal.

  • Save time looking for cheap flights from BUF to IAH by creating a Price Alert. You'll get an email or push notification on the app when fares go down.

  • Tailor your trip with filters. Pick your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Buffalo Niagara International Airport to George Bush Intercontinental Airport.

Handy information about Buffalo Niagara International Airport (BUF)

  • You'll find BUF at Genesee Street.

  • When it comes to Buffalo Niagara International Airport's on-time performance, data shows 75.46% of flights arrive within the scheduled timeframe.

  • Central Buffalo to Buffalo Niagara International Airport is around 18 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Catching public transport? You can expect a journey time of around 1 hour 15 minutes.

  • Get your journey off to a hassle-free start by staying near BUF. Whether you've booked an early flight from Buffalo Niagara International Airport to George Bush Intercontinental Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • IAH is located at 16930 JFK Boulevard.

  • George Bush Intercontinental Airport to the centre of Houston has a drive time of about 20 minutes. It's approximately 27 kilometres away.

  • Travelling to the centre on public transport takes around 50 minutes.

When to fly to George Bush Intercontinental Airport (IAH)

  • July is the most popular month for flights from Buffalo Niagara International Airport to George Bush Intercontinental Airport. To avoid the crowds, travel to Houston in February.

  • The warmest month in Houston is August, with the temperature ranging between 24ºC and 40ºC. Book your flights from Buffalo Niagara International Airport to George Bush Intercontinental Airport in this month if you like this kind of weather.

  • If you want to travel in cooler conditions, search for a cheap ticket from BUF to IAH in January. Temperatures average between 5ºC and 19ºC then.

Explore more of United States

  • Houston has loads to offer, but there are so many other parts of United States waiting to be discovered. About 306 kilometres west of Houston, a trip to San Antonio will fill your itinerary to the brim. Start with popular sights like The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • If you're looking to explore another great destination in United States, consider Dallas, about 370 kilometres north of Houston. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.