Non-stop flights to Buffalo (BUF)
Buffalo Niagara International Airport is a medium sized airport in United States. It is an international airport. In total there are 32 airports around the world that have direct flights to Buffalo in 2 countries. Currently, there are 31 domestic flights to Buffalo.
On this page
All direct flights to Buffalo Top 200 flights with a stopover Airlines flying to Buffalo Best time to visit Buffalo Business Class flights International flights Domestic flights Alternative airports FAQThis month, there are 2,401 flights arriving at Buffalo Airport, which are 80 flights per day or 3 flights per hour. On an average day, there is at least 1 flight arriving every 20 minutes.
The most frequently departed flights to Buffalo are routes from Chicago (ORD) in United States and New York City (JFK), also in United States. These two routes together are operated 485 times this month, and make up for 20% of all monthly arrivals at Buffalo Niagara International Airport.
The longest flight to Buffalo BUF is departing from Los Angeles (LAX). This non-stop flight takes around 5 hours and 19 minutes and covers a distance of 2,211 miles (3,558 km).
List of all direct flights to Buffalo
Below you can find a list of all cities and countries that have direct flights to Buffalo, ordered by popularity.
Top 200 flights with a stopover
This list contains the 200 most popular airports from which flights depart that require just one stopover to get to Buffalo.
Airlines flying to Buffalo
Currently, there are 7 airlines that fly to Buffalo. Most flights to Buffalo are operated by Southwest Airlines, as they connect 15 airports to BUF. Below you can find the list of airlines that operate all BUF flights:
What is the best time to visit Buffalo?
🌳 🍂 Warm Continental
Warm Continental destinations such as Buffalo enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Buffalo, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!
Business class flights to Buffalo
There are 16 airports that have flights to Buffalo in Business Class. All airports that offer business class flights to BUF are listed below:
International flights to Buffalo
Flights from Puerto Rico to Buffalo
San Juan is the only city in Puerto Rico with direct flights to Buffalo. From San Juan, direct flights are offered by JetBlue.
All flights from Puerto Rico
Domestic flights to Buffalo
Flights from United States to Buffalo
There are lots of domestic flights to Buffalo (BUF). 31 airports in United States have direct flights to the airport.
From Atlanta, you can fly non-stop with Delta (SkyTeam) or Frontier Airlines.
From Baltimore-Washington, the only airline with direct flights is Southwest Airlines.
From Boston, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and JetBlue.
From Charlotte, the only airline with direct flights is American Airlines (Oneworld).
From Chicago, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Chicago and Dallas, you can fly with Southwest Airlines.
From Dallas-Fort Worth, the only airline with direct flights is American Airlines (Oneworld).
From Denver, you can fly non-stop with Southwest Airlines or United Airlines (Star Alliance).
From Detroit, you can fly non-stop with American Airlines (Oneworld) or Delta (SkyTeam).
From Fort Lauderdale and Fort Myers, all direct flights to Buffalo are operated by JetBlue and Southwest Airlines.
From Green Bay, you can fly non-stop with American Airlines (Oneworld) or Delta (SkyTeam).
From Houston, the only airline with direct flights is Southwest Airlines. This route is recently announced though, and not operational yet. It will start in September 2026.
From Las Vegas, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From Los Angeles, the only airline with direct flights is JetBlue. This is a seasonal route that starts in July and ends in September.
From Miami, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and Southwest Airlines. This is a seasonal route that starts in November and ends in April.
From Minneapolis, you can fly non-stop with Delta (SkyTeam) or Sun Country Airlines. This is a seasonal route that starts in July and ends in November.
From Nashville, direct flights are offered by Southwest Airlines.
From New York City, you can fly non-stop with American Airlines (Oneworld) or Delta (SkyTeam).
From New York City, you can fly non-stop with Delta (SkyTeam) or JetBlue.
From Newark, the only airline with direct flights is United Airlines (Star Alliance).
From Orlando, direct flights are offered by Frontier Airlines, JetBlue and Southwest Airlines.
From Philadelphia, you can fly non-stop to Buffalo with American Airlines (Oneworld).
From Phoenix, direct flights are offered by Southwest Airlines. This is a seasonal route that starts in July and ends in August.
From Raleigh / Durham, the only airline with direct flights is Frontier Airlines. This is a seasonal route that starts in July and ends in November.
From Sarasota / Bradenton, you can fly non-stop to Buffalo with Southwest Airlines. This is a seasonal route that starts in October and ends in March.
From Tampa, you can fly non-stop with Frontier Airlines or Southwest Airlines.
From Washington, direct flights are offered by American Airlines (Oneworld).
From Washington, you can fly non-stop to Buffalo with United Airlines (Star Alliance).
From West Palm Beach, direct flights are offered by Southwest Airlines. This is a seasonal route that started in January and ends in March.
All flights from United States
Alternative airports near Buffalo
Flying to an alternative airport near Buffalo could give you other options to reach your destination. For example, the possibility to fly with a different airline or alliance, or finding a cheaper airfare. For this reason, alternative airports near to Buffalo (BUF) are listed below. The closest alternative airports are Niagara Falls (IAG) and Rochester (ROC).
Frequently asked questions - FAQ
How many airports are there in Buffalo?
There are 2 airports in Buffalo: Buffalo Niagara International Airport (BUF) and Niagara Falls International Airport (IAG).
What is the best airport to fly into Buffalo?
The most convenient airport to fly into Buffalo is Buffalo Niagara International Airport (BUF).
How many airlines fly to Buffalo?
There are 7 airlines flying to Buffalo from 32 airports around the world, as of July 2026.
Which airlines fly to Buffalo?
Southwest Airlines, American Airlines and Delta operate most flights to Buffalo. To get a full overview of all operating airlines, please use the airline filter.
Which alliances are flying to Buffalo?
SkyTeam, Oneworld and Star Alliance are all flying to Buffalo.
How many nonstop flights are there to Buffalo?
There are roughly 2,401 flights arriving at Buffalo every month (or 560 flights each week), from a total of 32 airports worldwide.
What is the official name of Buffalo Airport?
The official name of Buffalo Airport is Buffalo Niagara International Airport.
What is the airport code of Buffalo Airport?
The airport code of Buffalo Airport is BUF.
What are the most popular flights to Buffalo?
Chicago, New York City and Boston are the 3 most popular routes to Buffalo. For a complete overview of all flight routes to Buffalo, please use our flight map.
How long is the flight to Buffalo?
| Chicago to Buffalo | 2h 19m |
| New York City to Buffalo | 1h 38m |
| Boston to Buffalo | 1h 32m |
| Baltimore-Washington to Buffalo | 1h 15m |
| Detroit to Buffalo | 1h 15m |
