Direct flights from Buffalo (BUF)
From Buffalo Niagara International Airport (BUF), 5 airlines fly nonstop to 23 destinations, led by American Airlines, Delta Air Lines, and JetBlue Airways. The busiest nonstops from Buffalo go to Chicago, Newark, and Washington. 2LNR monitors confirmed space on the Buffalo routes flown by American Airlines, Delta Air Lines, and JetBlue Airways so you can act while it's still available.
Route data refreshed . Routes and carriers reflect the schedule data behind 2LNR's route map.
Updated .
About Buffalo Niagara International Airport (BUF)
Buffalo Niagara International Airport (BUF) is the airport serving Buffalo, New York, United States. Its ICAO code is KBUF. Departure and arrival times at BUF are local to the America/New_York time zone. Its nonstop network reaches 23 destinations across 2 countries.
Confirmed upgrade & award space on Buffalo routes
2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, and award seats on JetBlue Airways, segment by segment and date by date. Pick any Buffalo destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.
See real availability
Confirmed upgrade or award seats by date on the BUF routes 2LNR tracks, checked against live inventory so you know what's open before you book.
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Plan on the map
Explore every BUF nonstop on the interactive route map, with connections and route statistics.
All nonstop destinations from Buffalo (BUF)
These are the city pairs behind flights to and from Buffalo: 23 nonstop destinations with active service at Buffalo Niagara International Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier.
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Buffalo to Atlanta flights (BUF-ATL): Delta Air Lines and Frontier Airlines
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Buffalo to Boston flights (BUF-BOS): American Airlines, Delta Air Lines, and JetBlue Airways
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Buffalo to Charlotte flights (BUF-CLT): American Airlines
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Buffalo to Chicago flights (BUF-ORD): American Airlines and United Airlines
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Buffalo to Dallas flights (BUF-DFW): American Airlines
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Buffalo to Denver flights (BUF-DEN): United Airlines
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Buffalo to Detroit flights (BUF-DTW): Delta Air Lines
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Buffalo to Fort Lauderdale flights (BUF-FLL): JetBlue Airways
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Buffalo to Fort Myers flights (BUF-RSW): JetBlue Airways
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Buffalo to Green Bay flights (BUF-GRB): American Airlines and Delta Air Lines
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Buffalo to Los Angeles flights (BUF-LAX): JetBlue Airways
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Buffalo to Miami flights (BUF-MIA): American Airlines and Delta Air Lines
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Buffalo to Minneapolis flights (BUF-MSP): Delta Air Lines
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Buffalo to New York flights (BUF-JFK): Delta Air Lines and JetBlue Airways
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Buffalo to New York flights (BUF-LGA): American Airlines and Delta Air Lines
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Buffalo to Newark flights (BUF-EWR): United Airlines
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Buffalo to Orlando flights (BUF-MCO): Frontier Airlines and JetBlue Airways
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Buffalo to Philadelphia flights (BUF-PHL): American Airlines
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Buffalo to Raleigh/Durham flights (BUF-RDU): Frontier Airlines
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Buffalo to San Juan flights (BUF-SJU): JetBlue Airways
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Buffalo to Tampa flights (BUF-TPA): Frontier Airlines
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Buffalo to Washington flights (BUF-DCA): American Airlines
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Buffalo to Washington flights (BUF-IAD): United Airlines
Return: Washington to Buffalo
Nonstop flights to Buffalo (BUF)
23 airports have nonstops to Buffalo Niagara International Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route.
- Atlanta to Buffalo flights (ATL-BUF): Delta Air Lines and Frontier Airlines
- Boston to Buffalo flights (BOS-BUF): American Airlines, Delta Air Lines, and JetBlue Airways
- Charlotte to Buffalo flights (CLT-BUF): American Airlines
- Chicago to Buffalo flights (ORD-BUF): American Airlines and United Airlines
- Dallas to Buffalo flights (DFW-BUF): American Airlines
- Denver to Buffalo flights (DEN-BUF): United Airlines
- Detroit to Buffalo flights (DTW-BUF): Delta Air Lines
- Fort Lauderdale to Buffalo flights (FLL-BUF): JetBlue Airways
- Fort Myers to Buffalo flights (RSW-BUF): JetBlue Airways
- Green Bay to Buffalo flights (GRB-BUF): American Airlines and Delta Air Lines
- Los Angeles to Buffalo flights (LAX-BUF): JetBlue Airways
- Miami to Buffalo flights (MIA-BUF): American Airlines and Delta Air Lines
- Minneapolis to Buffalo flights (MSP-BUF): Delta Air Lines
- New York to Buffalo flights (JFK-BUF): Delta Air Lines and JetBlue Airways
- New York to Buffalo flights (LGA-BUF): American Airlines and Delta Air Lines
- Newark to Buffalo flights (EWR-BUF): United Airlines
- Orlando to Buffalo flights (MCO-BUF): Frontier Airlines and JetBlue Airways
- Philadelphia to Buffalo flights (PHL-BUF): American Airlines
- Raleigh/Durham to Buffalo flights (RDU-BUF): Frontier Airlines
- San Juan to Buffalo flights (SJU-BUF): JetBlue Airways
- Tampa to Buffalo flights (TPA-BUF): Frontier Airlines
- Washington to Buffalo flights (DCA-BUF): American Airlines
- Washington to Buffalo flights (IAD-BUF): United Airlines
Airlines that fly out of Buffalo (BUF)
The carriers with nonstop service from Buffalo Niagara International Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map.
Alternative airports near Buffalo (BUF)
Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute.
- Niagara Falls (IAG) (16 miles, 3 nonstop destinations)
- Rochester (ROC) (55 miles, 16 nonstop destinations)
- Toronto (YTZ) (58 miles, 19 nonstop destinations)
- Hamilton (YHM) (62 miles, 14 nonstop destinations)
- Toronto (YYZ) (68 miles, 206 nonstop destinations)
- Bradford (BFD) (79 miles, 2 nonstop destinations)
Frequently asked questions about Buffalo (BUF)
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